annotate src/message.c @ 20550:09143ab0fbbd v8.2.0829

patch 8.2.0829: filter() may give misleading error message Commit: https://github.com/vim/vim/commit/fcb0b61d15f66f0e9116a6bc56d9d8105bb913cf Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 26 20:22:01 2020 +0200 patch 8.2.0829: filter() may give misleading error message Problem: filter() may give misleading error message. Solution: Also mention Blob as an allowed argument.
author Bram Moolenaar <Bram@vim.org>
date Tue, 26 May 2020 20:30:06 +0200
parents 7196cd9d8397
children 5995db0fe84a
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * message.c: functions for displaying messages on the command line
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12 */
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13
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14 #define MESSAGE_FILE // don't include prototype for smsg()
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15 #define USING_FLOAT_STUFF
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16
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17 #include "vim.h"
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18
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19 static void add_msg_hist(char_u *s, int len, int attr);
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20 static void hit_return_msg(void);
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21 static void msg_home_replace_attr(char_u *fname, int attr);
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22 static void msg_puts_attr_len(char *str, int maxlen, int attr);
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23 static void msg_puts_display(char_u *str, int maxlen, int attr, int recurse);
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24 static void msg_scroll_up(void);
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25 static void inc_msg_scrolled(void);
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26 static void store_sb_text(char_u **sb_str, char_u *s, int attr, int *sb_col, int finish);
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27 static void t_puts(int *t_col, char_u *t_s, char_u *s, int attr);
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28 static void msg_puts_printf(char_u *str, int maxlen);
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29 static int do_more_prompt(int typed_char);
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30 static void msg_screen_putchar(int c, int attr);
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31 static void msg_moremsg(int full);
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32 static int msg_check_screen(void);
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33 static void redir_write(char_u *s, int maxlen);
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34 #ifdef FEAT_CON_DIALOG
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35 static char_u *msg_show_console_dialog(char_u *message, char_u *buttons, int dfltbutton);
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36 static int confirm_msg_used = FALSE; // displaying confirm_msg
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37 static char_u *confirm_msg = NULL; // ":confirm" message
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38 static char_u *confirm_msg_tail; // tail of confirm_msg
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39 static void display_confirm_msg(void);
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40 #endif
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41 #ifdef FEAT_JOB_CHANNEL
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42 static int emsg_to_channel_log = FALSE;
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43 #endif
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44
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45 struct msg_hist
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46 {
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47 struct msg_hist *next;
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48 char_u *msg;
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49 int attr;
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50 };
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51
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52 static struct msg_hist *first_msg_hist = NULL;
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53 static struct msg_hist *last_msg_hist = NULL;
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54 static int msg_hist_len = 0;
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55
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56 static FILE *verbose_fd = NULL;
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57 static int verbose_did_open = FALSE;
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58
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59 /*
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60 * When writing messages to the screen, there are many different situations.
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61 * A number of variables is used to remember the current state:
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62 * msg_didany TRUE when messages were written since the last time the
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63 * user reacted to a prompt.
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64 * Reset: After hitting a key for the hit-return prompt,
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65 * hitting <CR> for the command line or input().
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66 * Set: When any message is written to the screen.
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67 * msg_didout TRUE when something was written to the current line.
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68 * Reset: When advancing to the next line, when the current
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69 * text can be overwritten.
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70 * Set: When any message is written to the screen.
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71 * msg_nowait No extra delay for the last drawn message.
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72 * Used in normal_cmd() before the mode message is drawn.
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73 * emsg_on_display There was an error message recently. Indicates that there
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74 * should be a delay before redrawing.
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75 * msg_scroll The next message should not overwrite the current one.
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76 * msg_scrolled How many lines the screen has been scrolled (because of
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77 * messages). Used in update_screen() to scroll the screen
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78 * back. Incremented each time the screen scrolls a line.
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79 * msg_scrolled_ign TRUE when msg_scrolled is non-zero and msg_puts_attr()
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80 * writes something without scrolling should not make
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81 * need_wait_return to be set. This is a hack to make ":ts"
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82 * work without an extra prompt.
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83 * lines_left Number of lines available for messages before the
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84 * more-prompt is to be given. -1 when not set.
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85 * need_wait_return TRUE when the hit-return prompt is needed.
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86 * Reset: After giving the hit-return prompt, when the user
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87 * has answered some other prompt.
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88 * Set: When the ruler or typeahead display is overwritten,
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89 * scrolling the screen for some message.
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90 * keep_msg Message to be displayed after redrawing the screen, in
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91 * main_loop().
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92 * This is an allocated string or NULL when not used.
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93 */
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94
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95 /*
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96 * msg(s) - displays the string 's' on the status line
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97 * When terminal not initialized (yet) mch_errmsg(..) is used.
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98 * return TRUE if wait_return not called
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99 */
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100 int
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101 msg(char *s)
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102 {
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103 return msg_attr_keep(s, 0, FALSE);
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104 }
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105
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106 /*
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107 * Like msg() but keep it silent when 'verbosefile' is set.
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108 */
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109 int
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110 verb_msg(char *s)
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111 {
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112 int n;
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113
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114 verbose_enter();
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115 n = msg_attr_keep(s, 0, FALSE);
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116 verbose_leave();
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117
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118 return n;
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119 }
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120
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121 int
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122 msg_attr(char *s, int attr)
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123 {
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124 return msg_attr_keep(s, attr, FALSE);
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125 }
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126
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127 int
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128 msg_attr_keep(
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129 char *s,
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130 int attr,
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131 int keep) // TRUE: set keep_msg if it doesn't scroll
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132 {
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133 static int entered = 0;
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134 int retval;
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135 char_u *buf = NULL;
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136
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137 // Skip messages not matching ":filter pattern".
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138 // Don't filter when there is an error.
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139 if (!emsg_on_display && message_filtered((char_u *)s))
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140 return TRUE;
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141
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142 #ifdef FEAT_EVAL
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143 if (attr == 0)
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144 set_vim_var_string(VV_STATUSMSG, (char_u *)s, -1);
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145 #endif
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146
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147 /*
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148 * It is possible that displaying a messages causes a problem (e.g.,
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149 * when redrawing the window), which causes another message, etc.. To
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150 * break this loop, limit the recursiveness to 3 levels.
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151 */
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152 if (entered >= 3)
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153 return TRUE;
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154 ++entered;
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155
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diff changeset
156 // Add message to history (unless it's a repeated kept message or a
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diff changeset
157 // truncated message)
15543
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parents: 15502
diff changeset
158 if ((char_u *)s != keep_msg
7
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159 || (*s != '<'
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parents:
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160 && last_msg_hist != NULL
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parents:
diff changeset
161 && last_msg_hist->msg != NULL
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parents:
diff changeset
162 && STRCMP(s, last_msg_hist->msg)))
15543
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parents: 15502
diff changeset
163 add_msg_hist((char_u *)s, -1, attr);
7
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parents:
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164
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parents: 10359
diff changeset
165 #ifdef FEAT_JOB_CHANNEL
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parents: 10359
diff changeset
166 if (emsg_to_channel_log)
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diff changeset
167 // Write message in the channel log.
11937
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parents: 11653
diff changeset
168 ch_log(NULL, "ERROR: %s", (char *)s);
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parents: 10359
diff changeset
169 #endif
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parents: 10359
diff changeset
170
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171 // Truncate the message if needed.
513
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parents: 482
diff changeset
172 msg_start();
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diff changeset
173 buf = msg_strtrunc((char_u *)s, FALSE);
7
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174 if (buf != NULL)
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diff changeset
175 s = (char *)buf;
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parents: 15502
diff changeset
176
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diff changeset
177 msg_outtrans_attr((char_u *)s, attr);
7
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178 msg_clr_eos();
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179 retval = msg_end();
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180
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diff changeset
181 if (keep && retval && vim_strsize((char_u *)s)
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parents: 15502
diff changeset
182 < (int)(Rows - cmdline_row - 1) * Columns + sc_col)
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diff changeset
183 set_keep_msg((char_u *)s, 0);
7
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184
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185 vim_free(buf);
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186 --entered;
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187 return retval;
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parents:
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188 }
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parents:
diff changeset
189
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parents:
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190 /*
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parents:
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191 * Truncate a string such that it can be printed without causing a scroll.
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parents:
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192 * Returns an allocated string or NULL when no truncating is done.
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parents:
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193 */
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194 char_u *
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diff changeset
195 msg_strtrunc(
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diff changeset
196 char_u *s,
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197 int force) // always truncate
7
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198 {
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199 char_u *buf = NULL;
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200 int len;
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parents:
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201 int room;
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parents:
diff changeset
202
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diff changeset
203 // May truncate message to avoid a hit-return prompt
513
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vimboss
parents: 482
diff changeset
204 if ((!msg_scroll && !need_wait_return && shortmess(SHM_TRUNCALL)
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vimboss
parents: 482
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205 && !exmode_active && msg_silent == 0) || force)
7
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parents:
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206 {
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diff changeset
207 len = vim_strsize(s);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
208 if (msg_scrolled != 0)
18931
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diff changeset
209 // Use all the columns.
513
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vimboss
parents: 482
diff changeset
210 room = (int)(Rows - msg_row) * Columns - 1;
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vimboss
parents: 482
diff changeset
211 else
18931
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diff changeset
212 // Use up to 'showcmd' column.
513
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vimboss
parents: 482
diff changeset
213 room = (int)(Rows - msg_row - 1) * Columns + sc_col - 1;
7
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parents:
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214 if (len > room && room > 0)
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parents:
diff changeset
215 {
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parents:
diff changeset
216 if (enc_utf8)
18931
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diff changeset
217 // may have up to 18 bytes per cell (6 per char, up to two
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diff changeset
218 // composing chars)
3277
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diff changeset
219 len = (room + 2) * 18;
7
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parents:
diff changeset
220 else if (enc_dbcs == DBCS_JPNU)
18931
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diff changeset
221 // may have up to 2 bytes per cell for euc-jp
3277
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diff changeset
222 len = (room + 2) * 2;
7
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vimboss
parents:
diff changeset
223 else
3277
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parents: 3263
diff changeset
224 len = room + 2;
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diff changeset
225 buf = alloc(len);
7
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parents:
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226 if (buf != NULL)
3277
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diff changeset
227 trunc_string(s, buf, room, len);
7
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228 }
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229 }
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230 return buf;
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parents:
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231 }
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parents:
diff changeset
232
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parents:
diff changeset
233 /*
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parents:
diff changeset
234 * Truncate a string "s" to "buf" with cell width "room".
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diff changeset
235 * "s" and "buf" may be equal.
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diff changeset
236 */
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diff changeset
237 void
7827
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diff changeset
238 trunc_string(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
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diff changeset
239 char_u *s,
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diff changeset
240 char_u *buf,
9640
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Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
241 int room_in,
7827
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diff changeset
242 int buflen)
7
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parents:
diff changeset
243 {
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diff changeset
244 size_t room = room_in - 3; // "..." takes 3 chars
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
245 size_t half;
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
246 size_t len = 0;
7
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parents:
diff changeset
247 int e;
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vimboss
parents:
diff changeset
248 int i;
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vimboss
parents:
diff changeset
249 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
250
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
251 if (room_in < 3)
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
252 room = 0;
7
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diff changeset
253 half = room / 2;
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parents:
diff changeset
254
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
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diff changeset
255 // First part: Start of the string.
3277
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parents: 3263
diff changeset
256 for (e = 0; len < half && e < buflen; ++e)
7
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vimboss
parents:
diff changeset
257 {
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
258 if (s[e] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
259 {
18931
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diff changeset
260 // text fits without truncating!
7
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vimboss
parents:
diff changeset
261 buf[e] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
262 return;
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vimboss
parents:
diff changeset
263 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
264 n = ptr2cells(s + e);
9542
00ee8d8c2e0c commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
Christian Brabandt <cb@256bit.org>
parents: 9538
diff changeset
265 if (len + n > half)
7
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vimboss
parents:
diff changeset
266 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
267 len += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
268 buf[e] = s[e];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
269 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
270 for (n = (*mb_ptr2len)(s + e); --n > 0; )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
271 {
3277
55cebc7e5de0 updated for version 7.3.407
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parents: 3263
diff changeset
272 if (++e == buflen)
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parents: 3263
diff changeset
273 break;
7
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parents:
diff changeset
274 buf[e] = s[e];
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vimboss
parents:
diff changeset
275 }
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vimboss
parents:
diff changeset
276 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
277
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diff changeset
278 // Last part: End of the string.
7
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vimboss
parents:
diff changeset
279 i = e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
280 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
281 {
18931
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diff changeset
282 // For DBCS going backwards in a string is slow, but
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
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parents: 18866
diff changeset
283 // computing the cell width isn't too slow: go forward
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
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parents: 18866
diff changeset
284 // until the rest fits.
7
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vimboss
parents:
diff changeset
285 n = vim_strsize(s + i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
286 while (len + n > room)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
288 n -= ptr2cells(s + i);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
289 i += (*mb_ptr2len)(s + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
290 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
292 else if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
293 {
18931
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parents: 18866
diff changeset
294 // For UTF-8 we can go backwards easily.
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 698
diff changeset
295 half = i = (int)STRLEN(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
296 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
297 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 698
diff changeset
298 do
11269
121d29004998 patch 8.0.0520: using a function pointer while the function is known
Christian Brabandt <cb@256bit.org>
parents: 11163
diff changeset
299 half = half - utf_head_off(s, s + half - 1) - 1;
9581
716382aaa0c0 commit https://github.com/vim/vim/commit/b9644433d2728e99fab874e5e33147ad95d23a31
Christian Brabandt <cb@256bit.org>
parents: 9542
diff changeset
300 while (half > 0 && utf_iscomposing(utf_ptr2char(s + half)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
301 n = ptr2cells(s + half);
9581
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Christian Brabandt <cb@256bit.org>
parents: 9542
diff changeset
302 if (len + n > room || half == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
303 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
304 len += n;
9698
a1b1405a33ca commit https://github.com/vim/vim/commit/a5c0cc11330157c721748e317e8ff54b649610ca
Christian Brabandt <cb@256bit.org>
parents: 9640
diff changeset
305 i = (int)half;
7
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vimboss
parents:
diff changeset
306 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
308 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
309 {
18999
6fb11e7fb9cd patch 8.2.0060: message test only runs with one encoding
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
310 for (i = (int)STRLEN(s);
6fb11e7fb9cd patch 8.2.0060: message test only runs with one encoding
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
311 i - 1 >= 0 && len + (n = ptr2cells(s + i - 1)) <= room; --i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
312 len += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
314
9538
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Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
315
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Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
316 if (i <= e + 3)
3277
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Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
317 {
18931
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parents: 18866
diff changeset
318 // text fits without truncating
9538
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Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
319 if (s != buf)
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
320 {
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
321 len = STRLEN(s);
9640
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Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
322 if (len >= (size_t)buflen)
9538
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Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
323 len = buflen - 1;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
324 len = len - e + 1;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
325 if (len < 1)
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
326 buf[e - 1] = NUL;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
327 else
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
328 mch_memmove(buf + e, s + e, len);
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
329 }
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
330 }
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
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parents: 9497
diff changeset
331 else if (e + 3 < buflen)
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parents: 9497
diff changeset
332 {
18931
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diff changeset
333 // set the middle and copy the last part
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diff changeset
334 mch_memmove(buf + e, "...", (size_t)3);
9640
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Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
335 len = STRLEN(s + i) + 1;
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
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parents: 9605
diff changeset
336 if (len >= (size_t)buflen - e - 3)
3277
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diff changeset
337 len = buflen - e - 3 - 1;
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338 mch_memmove(buf + e + 3, s + i, len);
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diff changeset
339 buf[e + 3 + len - 1] = NUL;
55cebc7e5de0 updated for version 7.3.407
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parents: 3263
diff changeset
340 }
55cebc7e5de0 updated for version 7.3.407
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parents: 3263
diff changeset
341 else
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parents: 3263
diff changeset
342 {
18931
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diff changeset
343 // can't fit in the "...", just truncate it
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diff changeset
344 buf[e - 1] = NUL;
3277
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345 }
7
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346 }
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347
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diff changeset
348 /*
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349 * Automatic prototype generation does not understand this function.
15470
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350 * Note: Caller of smsg() and smsg_attr() must check the resulting string is
7
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351 * shorter than IOSIZE!!!
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352 */
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353 #ifndef PROTO
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354
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355 int vim_snprintf(char *str, size_t str_m, const char *fmt, ...);
272
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356
7
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357 int
15470
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358 smsg(const char *s, ...)
7
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diff changeset
359 {
18309
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360 if (IObuff == NULL)
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diff changeset
361 {
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diff changeset
362 // Very early in initialisation and already something wrong, just
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
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diff changeset
363 // give the raw message so the user at least gets a hint.
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364 return msg((char *)s);
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diff changeset
365 }
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diff changeset
366 else
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367 {
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368 va_list arglist;
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diff changeset
369
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370 va_start(arglist, s);
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371 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist);
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372 va_end(arglist);
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373 return msg((char *)IObuff);
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374 }
7
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375 }
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376
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377 int
15470
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378 smsg_attr(int attr, const char *s, ...)
7
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379 {
18309
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diff changeset
380 if (IObuff == NULL)
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diff changeset
381 {
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diff changeset
382 // Very early in initialisation and already something wrong, just
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
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diff changeset
383 // give the raw message so the user at least gets a hint.
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diff changeset
384 return msg_attr((char *)s, attr);
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Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
385 }
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parents: 18293
diff changeset
386 else
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Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
387 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
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diff changeset
388 va_list arglist;
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parents: 18293
diff changeset
389
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Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
390 va_start(arglist, s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
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parents: 18293
diff changeset
391 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
392 va_end(arglist);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
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parents: 18293
diff changeset
393 return msg_attr((char *)IObuff, attr);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
394 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
395 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
396
14237
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
397 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
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diff changeset
398 smsg_attr_keep(int attr, const char *s, ...)
14237
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
399 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
400 if (IObuff == NULL)
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
401 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
402 // Very early in initialisation and already something wrong, just
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
403 // give the raw message so the user at least gets a hint.
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
404 return msg_attr_keep((char *)s, attr, TRUE);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
405 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
406 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
407 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
408 va_list arglist;
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
409
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
410 va_start(arglist, s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
411 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
412 va_end(arglist);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
413 return msg_attr_keep((char *)IObuff, attr, TRUE);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
414 }
14237
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
415 }
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
416
7
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diff changeset
417 #endif
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diff changeset
418
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parents:
diff changeset
419 /*
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parents:
diff changeset
420 * Remember the last sourcing name/lnum used in an error message, so that it
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vimboss
parents:
diff changeset
421 * isn't printed each time when it didn't change.
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vimboss
parents:
diff changeset
422 */
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diff changeset
423 static int last_sourcing_lnum = 0;
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diff changeset
424 static char_u *last_sourcing_name = NULL;
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diff changeset
425
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vimboss
parents:
diff changeset
426 /*
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parents:
diff changeset
427 * Reset the last used sourcing name/lnum. Makes sure it is displayed again
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vimboss
parents:
diff changeset
428 * for the next error message;
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vimboss
parents:
diff changeset
429 */
360
22c8aff09ad3 updated for version 7.0094
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parents: 355
diff changeset
430 void
7827
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Christian Brabandt <cb@256bit.org>
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diff changeset
431 reset_last_sourcing(void)
7
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diff changeset
432 {
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
433 VIM_CLEAR(last_sourcing_name);
7
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diff changeset
434 last_sourcing_lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 }
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vimboss
parents:
diff changeset
436
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vimboss
parents:
diff changeset
437 /*
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
438 * Return TRUE if "SOURCING_NAME" differs from "last_sourcing_name".
16
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vimboss
parents: 8
diff changeset
439 */
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parents: 8
diff changeset
440 static int
7827
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Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
441 other_sourcing_name(void)
16
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vimboss
parents: 8
diff changeset
442 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
443 if (SOURCING_NAME != NULL)
16
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vimboss
parents: 8
diff changeset
444 {
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vimboss
parents: 8
diff changeset
445 if (last_sourcing_name != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
446 return STRCMP(SOURCING_NAME, last_sourcing_name) != 0;
16
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parents: 8
diff changeset
447 return TRUE;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
448 }
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vimboss
parents: 8
diff changeset
449 return FALSE;
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vimboss
parents: 8
diff changeset
450 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
451
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vimboss
parents: 8
diff changeset
452 /*
7
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vimboss
parents:
diff changeset
453 * Get the message about the source, as used for an error message.
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vimboss
parents:
diff changeset
454 * Returns an allocated string with room for one more character.
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vimboss
parents:
diff changeset
455 * Returns NULL when no message is to be given.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
456 */
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parents:
diff changeset
457 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
458 get_emsg_source(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
459 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460 char_u *Buf, *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
461
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
462 if (SOURCING_NAME != NULL && other_sourcing_name())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
463 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
464 char_u *sname = estack_sfile();
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
465 char_u *tofree = sname;
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
466
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
467 if (sname == NULL)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
468 sname = SOURCING_NAME;
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
469
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470 p = (char_u *)_("Error detected while processing %s:");
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
471 Buf = alloc(STRLEN(sname) + STRLEN(p));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 if (Buf != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
473 sprintf((char *)Buf, (char *)p, sname);
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
474 vim_free(tofree);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 return Buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 * Get the message about the source lnum, as used for an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 * Returns an allocated string with room for one more character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 * Returns NULL when no message is to be given.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
486 get_emsg_lnum(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 char_u *Buf, *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
490 // lnum is 0 when executing a command from the command line
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
491 // argument, we don't want a line number then
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
492 if (SOURCING_NAME != NULL
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
493 && (other_sourcing_name() || SOURCING_LNUM != last_sourcing_lnum)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
494 && SOURCING_LNUM != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 p = (char_u *)_("line %4ld:");
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16606
diff changeset
497 Buf = alloc(STRLEN(p) + 20);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 if (Buf != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
499 sprintf((char *)Buf, (char *)p, (long)SOURCING_LNUM);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 return Buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 /*
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
506 * Display name and line number for the source of an error.
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
507 * Remember the file name and line number, so that for the next error the info
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
508 * is only displayed if it changed.
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
509 */
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
510 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
511 msg_source(int attr)
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
512 {
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
513 char_u *p;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
514
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
515 ++no_wait_return;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
516 p = get_emsg_source();
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
517 if (p != NULL)
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
518 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
519 msg_attr((char *)p, attr);
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
520 vim_free(p);
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
521 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
522 p = get_emsg_lnum();
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
523 if (p != NULL)
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
524 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
525 msg_attr((char *)p, HL_ATTR(HLF_N));
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
526 vim_free(p);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
527 last_sourcing_lnum = SOURCING_LNUM; // only once for each line
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
528 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
529
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
530 // remember the last sourcing name printed, also when it's empty
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
531 if (SOURCING_NAME == NULL || other_sourcing_name())
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
532 {
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
533 vim_free(last_sourcing_name);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
534 if (SOURCING_NAME == NULL)
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
535 last_sourcing_name = NULL;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
536 else
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
537 last_sourcing_name = vim_strsave(SOURCING_NAME);
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
538 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
539 --no_wait_return;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
540 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
541
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
542 /*
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
543 * Return TRUE if not giving error messages right now:
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
544 * If "emsg_off" is set: no error messages at the moment.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
545 * If "msg" is in 'debug': do error message but without side effects.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
546 * If "emsg_skip" is set: never do error messages.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
547 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
548 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
549 emsg_not_now(void)
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
550 {
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
551 if ((emsg_off > 0 && vim_strchr(p_debug, 'm') == NULL
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
552 && vim_strchr(p_debug, 't') == NULL)
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
553 #ifdef FEAT_EVAL
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
554 || emsg_skip > 0
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
555 #endif
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
556 )
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
557 return TRUE;
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
558 return FALSE;
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
559 }
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
560
11016
4e7308525fe7 patch 8.0.0397: can't build with +viminfo but without +eval
Christian Brabandt <cb@256bit.org>
parents: 11012
diff changeset
561 #if defined(FEAT_EVAL) || defined(PROTO)
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
562 static garray_T ignore_error_list = GA_EMPTY;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
563
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
564 void
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
565 ignore_error_for_testing(char_u *error)
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
566 {
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
567 if (ignore_error_list.ga_itemsize == 0)
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
568 ga_init2(&ignore_error_list, sizeof(char_u *), 1);
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
569
15219
dada0b389d4f patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents: 15211
diff changeset
570 if (STRCMP("RESET", error) == 0)
dada0b389d4f patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents: 15211
diff changeset
571 ga_clear_strings(&ignore_error_list);
dada0b389d4f patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents: 15211
diff changeset
572 else
dada0b389d4f patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents: 15211
diff changeset
573 ga_add_string(&ignore_error_list, error);
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
574 }
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
575
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
576 static int
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
577 ignore_error(char_u *msg)
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
578 {
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
579 int i;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
580
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
581 for (i = 0; i < ignore_error_list.ga_len; ++i)
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
582 if (strstr((char *)msg,
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
583 (char *)((char_u **)(ignore_error_list.ga_data))[i]) != NULL)
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
584 return TRUE;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
585 return FALSE;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
586 }
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
587 #endif
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
588
9605
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
589 #if !defined(HAVE_STRERROR) || defined(PROTO)
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
590 /*
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
591 * Replacement for perror() that behaves more or less like emsg() was called.
18949
5c405689da3e patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents: 18931
diff changeset
592 * v:errmsg will be set and called_emsg will be incremented.
9605
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
593 */
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
594 void
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
595 do_perror(char *msg)
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
596 {
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
597 perror(msg);
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
598 ++emsg_silent;
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
599 emsg(msg);
9605
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
600 --emsg_silent;
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
601 }
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
602 #endif
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
603
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
604 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
605 * emsg_core() - display an error message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 * Rings the bell, if appropriate, and calls message() to do the real work
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 * When terminal not initialized (yet) mch_errmsg(..) is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 *
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
610 * Return TRUE if wait_return not called.
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
611 * Note: caller must check 'emsg_not_now()' before calling this.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
613 static int
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
614 emsg_core(char_u *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 char_u *p;
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
618 int r;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 int ignore = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 int severe;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
624 #ifdef FEAT_EVAL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
625 // When testing some errors are turned into a normal message.
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
626 if (ignore_error(s))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
627 // don't call msg() if it results in a dialog
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
628 return msg_use_printf() ? FALSE : msg((char *)s);
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
629 #endif
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
630
18949
5c405689da3e patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents: 18931
diff changeset
631 ++called_emsg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 #ifdef FEAT_EVAL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
634 // If "emsg_severe" is TRUE: When an error exception is to be thrown,
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
635 // prefer this message over previous messages for the same command.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 severe = emsg_severe;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 emsg_severe = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639
839
1f3b1021f002 updated for version 7.0e05
vimboss
parents: 835
diff changeset
640 if (!emsg_off || vim_strchr(p_debug, 't') != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 * Cause a throw of an error exception if appropriate. Don't display
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 * the error message in this case. (If no matching catch clause will
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 * be found, the message will be displayed later on.) "ignore" is set
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 * when the message should be ignored completely (used for the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 * interrupt message).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 if (cause_errthrow(s, severe, &ignore) == TRUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 if (!ignore)
15079
a527110d5f56 patch 8.1.0550: expression evaluation may repeat an error message
Bram Moolenaar <Bram@vim.org>
parents: 14909
diff changeset
653 ++did_emsg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
657 // set "v:errmsg", also when using ":silent! cmd"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 set_vim_var_string(VV_ERRMSG, s, -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 /*
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
662 * When using ":silent! cmd" ignore error messages.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 * But do write it to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 if (emsg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 {
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
667 if (emsg_noredir == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 {
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
669 msg_start();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
670 p = get_emsg_source();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
671 if (p != NULL)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
672 {
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
673 STRCAT(p, "\n");
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
674 redir_write(p, -1);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
675 vim_free(p);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
676 }
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
677 p = get_emsg_lnum();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
678 if (p != NULL)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
679 {
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
680 STRCAT(p, "\n");
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
681 redir_write(p, -1);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
682 vim_free(p);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
683 }
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
684 redir_write(s, -1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 }
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
686 #ifdef FEAT_JOB_CHANNEL
17262
041156ce1d22 patch 8.1.1630: various small problems
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
687 ch_log(NULL, "ERROR silent: %s", (char *)s);
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
688 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691
10589
b0c9c1a05054 patch 8.0.0184: when an error is caught Vim still exits with non-zero result
Christian Brabandt <cb@256bit.org>
parents: 10426
diff changeset
692 ex_exitval = 1;
b0c9c1a05054 patch 8.0.0184: when an error is caught Vim still exits with non-zero result
Christian Brabandt <cb@256bit.org>
parents: 10426
diff changeset
693
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
694 // Reset msg_silent, an error causes messages to be switched back on.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 msg_silent = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 cmd_silent = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
698 if (global_busy) // break :global command
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 ++global_busy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 if (p_eb)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
702 beep_flush(); // also includes flush_buffers()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 else
14909
c97b4b537572 patch 8.1.0466: autocmd test fails
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
704 flush_buffers(FLUSH_MINIMAL); // flush internal buffers
15079
a527110d5f56 patch 8.1.0550: expression evaluation may repeat an error message
Bram Moolenaar <Bram@vim.org>
parents: 14909
diff changeset
705 ++did_emsg; // flag for DoOneCmd()
12375
ab0d827151a1 patch 8.0.1067: try/catch in timer does not prevent it from being stopped
Christian Brabandt <cb@256bit.org>
parents: 12152
diff changeset
706 #ifdef FEAT_EVAL
ab0d827151a1 patch 8.0.1067: try/catch in timer does not prevent it from being stopped
Christian Brabandt <cb@256bit.org>
parents: 12152
diff changeset
707 did_uncaught_emsg = TRUE;
ab0d827151a1 patch 8.0.1067: try/catch in timer does not prevent it from being stopped
Christian Brabandt <cb@256bit.org>
parents: 12152
diff changeset
708 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
711 emsg_on_display = TRUE; // remember there is an error message
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
712 ++msg_scroll; // don't overwrite a previous message
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
713 attr = HL_ATTR(HLF_E); // set highlight mode for error messages
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
714 if (msg_scrolled != 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
715 need_wait_return = TRUE; // needed in case emsg() is called after
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
716 // wait_return has reset need_wait_return
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
717 // and a redraw is expected because
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
718 // msg_scrolled is non-zero
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
720 #ifdef FEAT_JOB_CHANNEL
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
721 emsg_to_channel_log = TRUE;
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
722 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 * Display name and line number for the source of the error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 */
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
726 msg_source(attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 * Display the error message itself.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 */
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
731 msg_nowait = FALSE; // wait for this msg
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
732 r = msg_attr((char *)s, attr);
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
733
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
734 #ifdef FEAT_JOB_CHANNEL
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
735 emsg_to_channel_log = FALSE;
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
736 #endif
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
737 return r;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
741 * Print an error message.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
744 emsg(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
746 // Skip this if not giving error messages at the moment.
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
747 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
748 return emsg_core((char_u *)s);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
749 return TRUE; // no error messages at the moment
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
752 #ifndef PROTO // manual proto with __attribute__
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
753 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
754 * Print an error message with format string and variable arguments.
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
755 * Note: caller must not pass 'IObuff' as 1st argument.
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
756 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
757 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
758 semsg(const char *s, ...)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
759 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
760 // Skip this if not giving error messages at the moment.
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
761 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
762 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
763 if (IObuff == NULL)
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
764 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
765 // Very early in initialisation and already something wrong, just
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
766 // give the raw message so the user at least gets a hint.
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
767 return emsg_core((char_u *)s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
768 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
769 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
770 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
771 va_list ap;
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
772
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
773 va_start(ap, s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
774 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
775 va_end(ap);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
776 return emsg_core(IObuff);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
777 }
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
778 }
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
779 return TRUE; // no error messages at the moment
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
780 }
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
781 #endif
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
782
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
783 /*
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
784 * Same as emsg(...), but abort on error when ABORT_ON_INTERNAL_ERROR is
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
785 * defined. It is used for internal errors only, so that they can be
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
786 * detected when fuzzing vim.
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
787 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
788 void
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
789 iemsg(char *s)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
790 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
791 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
792 emsg_core((char_u *)s);
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
793 #ifdef ABORT_ON_INTERNAL_ERROR
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
794 abort();
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
795 #endif
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
796 }
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
797
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
798 #ifndef PROTO // manual proto with __attribute__
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
799 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
800 * Same as semsg(...) but abort on error when ABORT_ON_INTERNAL_ERROR is
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
801 * defined. It is used for internal errors only, so that they can be
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
802 * detected when fuzzing vim.
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
803 * Note: caller must not pass 'IObuff' as 1st argument.
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
804 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
805 void
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
806 siemsg(const char *s, ...)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
807 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
808 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
809 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
810 if (IObuff == NULL)
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
811 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
812 // Very early in initialisation and already something wrong, just
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
813 // give the raw message so the user at least gets a hint.
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
814 emsg_core((char_u *)s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
815 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
816 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
817 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
818 va_list ap;
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
819
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
820 va_start(ap, s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
821 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
822 va_end(ap);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
823 emsg_core(IObuff);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
824 }
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
825 }
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
826 # ifdef ABORT_ON_INTERNAL_ERROR
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
827 abort();
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
828 # endif
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
829 }
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
830 #endif
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
831
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
832 /*
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
833 * Give an "Internal error" message.
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
834 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
835 void
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
836 internal_error(char *where)
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
837 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
838 siemsg(_(e_intern2), where);
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
839 }
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
840
19554
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
841 /*
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
842 * Like internal_error() but do not call abort(), to avoid tests using
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
843 * test_unknown() and test_void() causing Vim to exit.
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
844 */
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
845 void
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
846 internal_error_no_abort(char *where)
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
847 {
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
848 semsg(_(e_intern2), where);
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
849 }
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
850
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
851 // emsg3() and emsgn() are in misc2.c to avoid warnings for the prototypes.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
853 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
854 emsg_invreg(int name)
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
855 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
856 semsg(_("E354: Invalid register name: '%s'"), transchar(name));
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
857 }
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
858
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 /*
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
860 * Give an error message which contains %s for "name[len]".
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
861 */
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
862 void
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
863 emsg_namelen(char *msg, char_u *name, int len)
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
864 {
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
865 char_u *copy = vim_strnsave((char_u *)name, len);
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
866
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
867 semsg(msg, copy == NULL ? "NULL" : (char *)copy);
19685
d64f403289db patch 8.2.0399: various memory leaks
Bram Moolenaar <Bram@vim.org>
parents: 19615
diff changeset
868 vim_free(copy);
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
869 }
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
870
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
871 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 * Like msg(), but truncate to a single line if p_shm contains 't', or when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 * "force" is TRUE. This truncates in another way as for normal messages.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 * Careful: The string may be changed by msg_may_trunc()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 * Returns a pointer to the printed message, if wait_return() not called.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 */
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
877 char *
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
878 msg_trunc_attr(char *s, int force, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 int n;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
881 char *ts;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
883 // Add message to history before truncating
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
884 add_msg_hist((char_u *)s, -1, attr);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
885
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
886 ts = (char *)msg_may_trunc(force, (char_u *)s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 msg_hist_off = TRUE;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
889 n = msg_attr(ts, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 msg_hist_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 if (n)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
893 return ts;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 * Check if message "s" should be truncated at the start (for filenames).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 * Return a pointer to where the truncated message starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 * Note: May change the message by replacing a character with '<'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
903 msg_may_trunc(int force, char_u *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 int room;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 room = (int)(Rows - cmdline_row - 1) * Columns + sc_col - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 if ((force || (shortmess(SHM_TRUNC) && !exmode_active))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 && (n = (int)STRLEN(s) - room) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 int size = vim_strsize(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
916 // There may be room anyway when there are multibyte chars.
615
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
917 if (size <= room)
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
918 return s;
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
919
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 for (n = 0; size >= room; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 size -= (*mb_ptr2cells)(s + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
923 n += (*mb_ptr2len)(s + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
924 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 --n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 s += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 *s = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
934 add_msg_hist(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
935 char_u *s,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
936 int len, // -1 for undetermined length
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
937 int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 struct msg_hist *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 if (msg_hist_off || msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
944 // Don't let the message history get too big
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 615
diff changeset
945 while (msg_hist_len > MAX_MSG_HIST_LEN)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
946 (void)delete_first_msg();
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
947
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
948 // allocate an entry and add the message at the end of the history
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16782
diff changeset
949 p = ALLOC_ONE(struct msg_hist);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 if (len < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 len = (int)STRLEN(s);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
954 // remove leading and trailing newlines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 while (len > 0 && *s == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 while (len > 0 && s[len - 1] == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 p->msg = vim_strnsave(s, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 p->next = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 p->attr = attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 if (last_msg_hist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 last_msg_hist->next = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 last_msg_hist = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 if (first_msg_hist == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 first_msg_hist = last_msg_hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 ++msg_hist_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 /*
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
975 * Delete the first (oldest) message from the history.
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
976 * Returns FAIL if there are no messages.
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
977 */
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
978 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
979 delete_first_msg(void)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
980 {
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
981 struct msg_hist *p;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
982
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
983 if (msg_hist_len <= 0)
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
984 return FAIL;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
985 p = first_msg_hist;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
986 first_msg_hist = p->next;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
987 if (first_msg_hist == NULL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
988 last_msg_hist = NULL; // history is empty
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
989 vim_free(p->msg);
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
990 vim_free(p);
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
991 --msg_hist_len;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
992 return OK;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
993 }
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
994
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
995 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 * ":messages" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 void
8901
b4dad96ade29 commit https://github.com/vim/vim/commit/52196b2dbe3b64b5054e1df3d3aa8fc65e30addc
Christian Brabandt <cb@256bit.org>
parents: 8897
diff changeset
999 ex_messages(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 struct msg_hist *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 char_u *s;
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1003 int c = 0;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1004
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1005 if (STRCMP(eap->arg, "clear") == 0)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1006 {
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1007 int keep = eap->addr_count == 0 ? 0 : eap->line2;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1008
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1009 while (msg_hist_len > keep)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1010 (void)delete_first_msg();
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1011 return;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1012 }
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1013
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1014 if (*eap->arg != NUL)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1015 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
1016 emsg(_(e_invarg));
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1017 return;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1018 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 msg_hist_off = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1022 p = first_msg_hist;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1023 if (eap->addr_count != 0)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1024 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1025 // Count total messages
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1026 for (; p != NULL && !got_int; p = p->next)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1027 c++;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1028
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1029 c -= eap->line2;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1030
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1031 // Skip without number of messages specified
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1032 for (p = first_msg_hist; p != NULL && !got_int && c > 0;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1033 p = p->next, c--);
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1034 }
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1035
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1036 if (p == first_msg_hist)
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1037 {
20162
7196cd9d8397 patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents: 19685
diff changeset
1038 #ifdef FEAT_MULTI_LANG
7196cd9d8397 patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents: 19685
diff changeset
1039 s = get_mess_lang();
7196cd9d8397 patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents: 19685
diff changeset
1040 #else
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1041 s = mch_getenv((char_u *)"LANG");
20162
7196cd9d8397 patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents: 19685
diff changeset
1042 #endif
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1043 if (s != NULL && *s != NUL)
14210
1681178c4434 patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
1044 // The next comment is extracted by xgettext and put in po file for
1681178c4434 patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
1045 // translators to read.
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1046 msg_attr(
14210
1681178c4434 patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
1047 // Translator: Please replace the name and email address
1681178c4434 patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents: 14175
diff changeset
1048 // with the appropriate text for your translation.
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1049 _("Messages maintainer: Bram Moolenaar <Bram@vim.org>"),
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1050 HL_ATTR(HLF_T));
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1051 }
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1052
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1053 // Display what was not skipped.
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1054 for (; p != NULL && !got_int; p = p->next)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 if (p->msg != NULL)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1056 msg_attr((char *)p->msg, p->attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 msg_hist_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060
28
726bdc53fa49 updated for version 7.0018
vimboss
parents: 16
diff changeset
1061 #if defined(FEAT_CON_DIALOG) || defined(FIND_REPLACE_DIALOG) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 * Call this after prompting the user. This will avoid a hit-return message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 * and a delay.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 */
28
726bdc53fa49 updated for version 7.0018
vimboss
parents: 16
diff changeset
1066 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1067 msg_end_prompt(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 emsg_on_display = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 msg_clr_eos();
3240
c97c3272d7a6 updated for version 7.3.389
Bram Moolenaar <bram@vim.org>
parents: 3072
diff changeset
1074 lines_left = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 /*
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1079 * Wait for the user to hit a key (normally Enter).
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1080 * If "redraw" is TRUE, clear and redraw the screen.
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1081 * If "redraw" is FALSE, just redraw the screen.
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1082 * If "redraw" is -1, don't redraw at all.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1085 wait_return(int redraw)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 int oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 int tmpState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 int had_got_int;
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13802
diff changeset
1091 int save_reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1092 FILE *save_scriptout;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 if (redraw == TRUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 must_redraw = CLEAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1097 // If using ":silent cmd", don't wait for a return. Also don't set
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1098 // need_wait_return to do it later.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101
2723
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1102 /*
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1103 * When inside vgetc(), we can't wait for a typed character at all.
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1104 * With the global command (and some others) we only need one return at
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1105 * the end. Adjust cmdline_row to avoid the next message overwriting the
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1106 * last one.
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1107 */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 810
diff changeset
1108 if (vgetc_busy > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 return;
2723
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1110 need_wait_return = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 if (no_wait_return)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 if (!exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1118 redir_off = TRUE; // don't redirect this message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 oldState = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 if (quit_more)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1122 c = CAR; // just pretend CR was hit
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 quit_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 else if (exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1128 msg_puts(" "); // make sure the cursor is on the right line
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1129 c = CAR; // no need for a return in ex mode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1134 // Make sure the hit-return prompt is on screen when 'guioptions' was
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1135 // just changed.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 screenalloc(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 State = HITRETURN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 #ifdef USE_ON_FLY_SCROLL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1141 dont_scroll = TRUE; // disallow scrolling here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 #endif
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
1143 cmdline_row = msg_row;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
1144
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1145 // Avoid the sequence that the user types ":" at the hit-return prompt
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1146 // to start an Ex command, but the file-changed dialog gets in the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1147 // way.
4325
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1148 if (need_check_timestamps)
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1149 check_timestamps(FALSE);
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1150
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 hit_return_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1155 // Remember "got_int", if it is set vgetc() probably returns a
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1156 // CTRL-C, but we need to loop then.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 had_got_int = got_int;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1158
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1159 // Don't do mappings here, we put the character back in the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1160 // typeahead buffer.
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1161 ++no_mapping;
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1162 ++allow_keys;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1163
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1164 // Temporarily disable Recording. If Recording is active, the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1165 // character will be recorded later, since it will be added to the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1166 // typebuf after the loop
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13802
diff changeset
1167 save_reg_recording = reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1168 save_scriptout = scriptout;
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13802
diff changeset
1169 reg_recording = 0;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1170 scriptout = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 c = safe_vgetc();
216
da182deebec7 updated for version 7.0061
vimboss
parents: 180
diff changeset
1172 if (had_got_int && !global_busy)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 got_int = FALSE;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1174 --no_mapping;
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1175 --allow_keys;
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13802
diff changeset
1176 reg_recording = save_reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1177 scriptout = save_scriptout;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1178
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 #ifdef FEAT_CLIPBOARD
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1180 // Strange way to allow copying (yanking) a modeless selection at
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1181 // the hit-enter prompt. Use CTRL-Y, because the same is used in
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1182 // Cmdline-mode and it's harmless when there is no selection.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 if (c == Ctrl_Y && clip_star.state == SELECT_DONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 clip_copy_modeless_selection(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 c = K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 #endif
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
1189
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1190 /*
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1191 * Allow scrolling back in the messages.
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1192 * Also accept scroll-down commands when messages fill the screen,
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1193 * to avoid that typing one 'j' too many makes the messages
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1194 * disappear.
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1195 */
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1196 if (p_more && !p_cp)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1197 {
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1198 if (c == 'b' || c == 'k' || c == 'u' || c == 'g'
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1199 || c == K_UP || c == K_PAGEUP)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1200 {
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1201 if (msg_scrolled > Rows)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1202 // scroll back to show older messages
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1203 do_more_prompt(c);
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1204 else
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1205 {
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1206 msg_didout = FALSE;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1207 c = K_IGNORE;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1208 msg_col =
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1209 #ifdef FEAT_RIGHTLEFT
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1210 cmdmsg_rl ? Columns - 1 :
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1211 #endif
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1212 0;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1213 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1214 if (quit_more)
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1215 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1216 c = CAR; // just pretend CR was hit
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1217 quit_more = FALSE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1218 got_int = FALSE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1219 }
5290
059c8a4b103f updated for version 7.4b.021
Bram Moolenaar <bram@vim.org>
parents: 5245
diff changeset
1220 else if (c != K_IGNORE)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1221 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1222 c = K_IGNORE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1223 hit_return_msg();
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1224 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1225 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1226 else if (msg_scrolled > Rows - 2
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1227 && (c == 'j' || c == 'd' || c == 'f'
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1228 || c == K_DOWN || c == K_PAGEDOWN))
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1229 c = K_IGNORE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1230 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 } while ((had_got_int && c == Ctrl_C)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 || c == K_IGNORE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 || c == K_VER_SCROLLBAR || c == K_HOR_SCROLLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 || c == K_LEFTDRAG || c == K_LEFTRELEASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 || c == K_MIDDLEDRAG || c == K_MIDDLERELEASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 || c == K_RIGHTDRAG || c == K_RIGHTRELEASE
2409
0ca06a92adfb Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1239 || c == K_MOUSELEFT || c == K_MOUSERIGHT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 || c == K_MOUSEDOWN || c == K_MOUSEUP
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
1241 || c == K_MOUSEMOVE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 || (!mouse_has(MOUSE_RETURN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 && mouse_row < msg_row
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 && (c == K_LEFTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 || c == K_MIDDLEMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 || c == K_RIGHTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 || c == K_X1MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 || c == K_X2MOUSE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 * Avoid that the mouse-up event causes visual mode to start.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 if (c == K_LEFTMOUSE || c == K_MIDDLEMOUSE || c == K_RIGHTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 || c == K_X1MOUSE || c == K_X2MOUSE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 (void)jump_to_mouse(MOUSE_SETPOS, NULL, 0);
18354
9f51d0cef8da patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents: 18309
diff changeset
1257 else if (vim_strchr((char_u *)"\r\n ", c) == NULL && c != Ctrl_C)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1259 // Put the character back in the typeahead buffer. Don't use the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1260 // stuff buffer, because lmaps wouldn't work.
852
d58e3db4a7d1 updated for version 7.0f05
vimboss
parents: 840
diff changeset
1261 ins_char_typebuf(c);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1262 do_redraw = TRUE; // need a redraw even though there is
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1263 // typeahead
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 redir_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 * If the user hits ':', '?' or '/' we get a command line from the next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 * line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 if (c == ':' || c == '?' || c == '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 if (!exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 cmdline_row = msg_row;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1276 skip_redraw = TRUE; // skip redraw once
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 do_redraw = FALSE;
14129
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
1278 #ifdef FEAT_TERMINAL
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
1279 skip_term_loop = TRUE;
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
1280 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 * If the window size changed set_shellsize() will redraw the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 * Otherwise the screen is only redrawn if 'redraw' is set and no ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 * typed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 tmpState = State;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1289 State = oldState; // restore State before set_shellsize
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 #if defined(UNIX) || defined(VMS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 * When switching screens, we need to output an extra newline on exit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 if (swapping_screen() && !termcap_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 newline_on_exit = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 did_wait_return = TRUE;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1303 emsg_on_display = FALSE; // can delete error message now
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1304 lines_left = -1; // reset lines_left at next msg_start()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 reset_last_sourcing();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 if (keep_msg != NULL && vim_strsize(keep_msg) >=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 (Rows - cmdline_row - 1) * Columns + sc_col)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1308 VIM_CLEAR(keep_msg); // don't redisplay message, it's too long
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1309
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1310 if (tmpState == SETWSIZE) // got resize event while in vgetc()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1312 starttermcap(); // start termcap before redrawing
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 shell_resized();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 else if (!skip_redraw
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 && (redraw == TRUE || (msg_scrolled != 0 && redraw != -1)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1318 starttermcap(); // start termcap before redrawing
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 * Write the hit-return prompt.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1327 hit_return_msg(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1329 int save_p_more = p_more;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1330
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1331 p_more = FALSE; // don't want see this message when scrolling back
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1332 if (msg_didout) // start on a new line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 if (got_int)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1335 msg_puts(_("Interrupt: "));
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1336
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1337 msg_puts_attr(_("Press ENTER or type command to continue"), HL_ATTR(HLF_R));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 if (!msg_use_printf())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 msg_clr_eos();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1340 p_more = save_p_more;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 * Set "keep_msg" to "s". Free the old value and check for NULL pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1347 set_keep_msg(char_u *s, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 vim_free(keep_msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 if (s != NULL && msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 keep_msg = vim_strsave(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 keep_msg = NULL;
127
616289ecb7c8 updated for version 7.0044
vimboss
parents: 105
diff changeset
1354 keep_msg_more = FALSE;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1355 keep_msg_attr = attr;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1358 #if defined(FEAT_TERMRESPONSE) || defined(PROTO)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1359 /*
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1360 * If there currently is a message being displayed, set "keep_msg" to it, so
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1361 * that it will be displayed again after redraw.
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1362 */
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1363 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1364 set_keep_msg_from_hist(void)
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1365 {
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1366 if (keep_msg == NULL && last_msg_hist != NULL && msg_scrolled == 0
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1367 && (State & NORMAL))
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1368 set_keep_msg(last_msg_hist->msg, last_msg_hist->attr);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1369 }
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1370 #endif
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1371
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 * Prepare for outputting characters in the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1376 msg_start(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 int did_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379
2491
904cd1c26a1e After entering a crypt key would need to hit return to continue.
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
1380 if (!msg_silent)
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
1381 VIM_CLEAR(keep_msg);
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1382
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1383 #ifdef FEAT_EVAL
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1384 if (need_clr_eos)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1385 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1386 // Halfway an ":echo" command and getting an (error) message: clear
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1387 // any text from the command.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1388 need_clr_eos = FALSE;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1389 msg_clr_eos();
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1390 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1391 #endif
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1392
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1393 if (!msg_scroll && full_screen) // overwrite last message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 msg_row = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 msg_col =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 cmdmsg_rl ? Columns - 1 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1402 else if (msg_didout) // start message on next line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 did_return = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 if (exmode_active != EXMODE_NORMAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 if (!msg_didany || lines_left < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 msg_starthere();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 if (msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1413 msg_didout = FALSE; // no output on current line yet
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 cursor_off();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1417 // when redirecting, may need to start a new line.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 if (!did_return)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 redir_write((char_u *)"\n", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 * Note that the current msg position is where messages start.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1426 msg_starthere(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 lines_left = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 msg_didany = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1433 msg_putchar(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 msg_putchar_attr(c, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1439 msg_putchar_attr(int c, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 {
15551
b069a878bbeb patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1441 char_u buf[MB_MAXBYTES + 1];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 if (IS_SPECIAL(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 buf[0] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 buf[1] = K_SECOND(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 buf[2] = K_THIRD(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 buf[3] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 else
15551
b069a878bbeb patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1451 buf[(*mb_char2bytes)(c, buf)] = NUL;
b069a878bbeb patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1452 msg_puts_attr((char *)buf, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1456 msg_outnum(long n)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1458 char buf[20];
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1459
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1460 sprintf(buf, "%ld", n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 msg_puts(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1465 msg_home_replace(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 msg_home_replace_attr(fname, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470 #if defined(FEAT_FIND_ID) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1472 msg_home_replace_hl(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1474 msg_home_replace_attr(fname, HL_ATTR(HLF_D));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1479 msg_home_replace_attr(char_u *fname, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 name = home_replace_save(NULL, fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 msg_outtrans_attr(name, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 vim_free(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 * Output 'len' characters in 'str' (including NULs) with translation
18829
eff8d8f72a82 patch 8.1.2402: typos and other small things
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
1491 * if 'len' is -1, output up to a NUL character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 * Use attributes 'attr'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 * Return the number of characters it takes on the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1496 msg_outtrans(char_u *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 return msg_outtrans_attr(str, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1502 msg_outtrans_attr(char_u *str, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 return msg_outtrans_len_attr(str, (int)STRLEN(str), attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1508 msg_outtrans_len(char_u *str, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 return msg_outtrans_len_attr(str, len, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 * Output one character at "p". Return pointer to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 * Handles multi-byte characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1518 msg_outtrans_one(char_u *p, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1522 if (has_mbyte && (l = (*mb_ptr2len)(p)) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 msg_outtrans_len_attr(p, l, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 return p + l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 }
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1527 msg_puts_attr((char *)transchar_byte(*p), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 return p + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1532 msg_outtrans_len_attr(char_u *msgstr, int len, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 int retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 char_u *str = msgstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 char_u *plain_start = msgstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 int mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1541 // if MSG_HIST flag set, add message to history
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 if (attr & MSG_HIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 add_msg_hist(str, len, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 attr &= ~MSG_HIST;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1548 // If the string starts with a composing character first draw a space on
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1549 // which the composing char can be drawn.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 if (enc_utf8 && utf_iscomposing(utf_ptr2char(msgstr)))
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1551 msg_puts_attr(" ", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 * Go over the string. Special characters are translated and printed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 * Normal characters are printed several at a time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 while (--len >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 if (enc_utf8)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1560 // Don't include composing chars after the end.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1561 mb_l = utfc_ptr2len_len(str, len + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 else if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1563 mb_l = (*mb_ptr2len)(str);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 mb_l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 if (has_mbyte && mb_l > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 c = (*mb_ptr2char)(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 if (vim_isprintc(c))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1570 // printable multi-byte char: count the cells.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 retval += (*mb_ptr2cells)(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1574 // unprintable multi-byte char: print the printable chars so
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1575 // far and the translation of the unprintable char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 if (str > plain_start)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1577 msg_puts_attr_len((char *)plain_start,
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1578 (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 plain_start = str + mb_l;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1580 msg_puts_attr((char *)transchar(c),
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1581 attr == 0 ? HL_ATTR(HLF_8) : attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 retval += char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 len -= mb_l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 str += mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 s = transchar_byte(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 if (s[1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1592 // unprintable char: print the printable chars so far and the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1593 // translation of the unprintable char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 if (str > plain_start)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1595 msg_puts_attr_len((char *)plain_start,
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1596 (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 plain_start = str + 1;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1598 msg_puts_attr((char *)s, attr == 0 ? HL_ATTR(HLF_8) : attr);
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1663
diff changeset
1599 retval += (int)STRLEN(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 }
1663
bae8347a9ae1 updated for version 7.2a-015
vimboss
parents: 1658
diff changeset
1601 else
bae8347a9ae1 updated for version 7.2a-015
vimboss
parents: 1658
diff changeset
1602 ++retval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 ++str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 if (str > plain_start)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1608 // print the printable chars at the end
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1609 msg_puts_attr_len((char *)plain_start, (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 #if defined(FEAT_QUICKFIX) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1616 msg_make(char_u *arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 static char_u *str = (char_u *)"eeffoc", *rs = (char_u *)"Plon#dqg#vxjduB";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 arg = skipwhite(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 for (i = 5; *arg && i >= 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 if (*arg++ != str[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 for (i = 0; rs[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 msg_putchar(rs[i] - 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 /*
18829
eff8d8f72a82 patch 8.1.2402: typos and other small things
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
1635 * Output the string 'str' up to a NUL character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 * Return the number of characters it takes on the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 * If K_SPECIAL is encountered, then it is taken in conjunction with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639 * following character and shown as <F1>, <S-Up> etc. Any other character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 * which is not printable shown in <> form.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 * If 'from' is TRUE (lhs of a mapping), a space is shown as <Space>.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 * If a character is displayed in one of these special ways, is also
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 * highlighted (its highlight name is '8' in the p_hl variable).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 * Otherwise characters are not highlighted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 * This function is used to show mappings, where we want to see how to type
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 * the character/string -- webb
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1649 msg_outtrans_special(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1650 char_u *strstart,
16393
c1c25e2523a6 patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents: 16054
diff changeset
1651 int from, // TRUE for lhs of a mapping
18498
9e6d5a4abb1c patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents: 18354
diff changeset
1652 int maxlen) // screen columns, 0 for unlimited
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 char_u *str = strstart;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 int retval = 0;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1656 char *text;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1660 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 while (*str != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1663 // Leading and trailing spaces need to be displayed in <> form.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 if ((str == strstart || str[1] == NUL) && *str == ' ')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1666 text = "<Space>";
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 ++str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 else
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1670 text = (char *)str2special(&str, from);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1671 len = vim_strsize((char_u *)text);
16393
c1c25e2523a6 patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents: 16054
diff changeset
1672 if (maxlen > 0 && retval + len >= maxlen)
c1c25e2523a6 patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents: 16054
diff changeset
1673 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1674 // Highlight special keys
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1675 msg_puts_attr(text, len > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1676 && (*mb_ptr2len)((char_u *)text) <= 1 ? attr : 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 retval += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681
2610
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1682 #if defined(FEAT_EVAL) || defined(PROTO)
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1683 /*
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1684 * Return the lhs or rhs of a mapping, with the key codes turned into printable
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1685 * strings, in an allocated string.
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1686 */
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1687 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1688 str2special_save(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1689 char_u *str,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1690 int is_lhs) // TRUE for lhs, FALSE for rhs
2610
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1691 {
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1692 garray_T ga;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1693 char_u *p = str;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1694
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1695 ga_init2(&ga, 1, 40);
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1696 while (*p != NUL)
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1697 ga_concat(&ga, str2special(&p, is_lhs));
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1698 ga_append(&ga, NUL);
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1699 return (char_u *)ga.ga_data;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1700 }
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1701 #endif
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1702
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 * Return the printable string for the key codes at "*sp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 * Used for translating the lhs or rhs of a mapping to printable chars.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 * Advances "sp" to the next code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1709 str2special(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1710 char_u **sp,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1711 int from) // TRUE for lhs of mapping
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 static char_u buf[7];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 char_u *str = *sp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 int modifiers = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 int special = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1723 // Try to un-escape a multi-byte character. Return the un-escaped
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1724 // string if it is a multi-byte character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 p = mb_unescape(sp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 c = *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 if (str[1] == KS_MODIFIER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 modifiers = str[2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 str += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 c = *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 c = TO_SPECIAL(str[1], str[2]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 str += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1744 if (IS_SPECIAL(c) || modifiers) // special key
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 special = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747
3024
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1748 if (has_mbyte && !IS_SPECIAL(c))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 {
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
1750 int len = (*mb_ptr2len)(str);
3024
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1751
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1752 // For multi-byte characters check for an illegal byte.
3024
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1753 if (has_mbyte && MB_BYTE2LEN(*str) > len)
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1754 {
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1755 transchar_nonprint(buf, c);
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1756 *sp = str + 1;
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1757 return buf;
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1758 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1759 // Since 'special' is TRUE the multi-byte character 'c' will be
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1760 // processed by get_special_key_name()
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
1761 c = (*mb_ptr2char)(str);
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
1762 *sp = str + len;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 }
3024
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1764 else
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1765 *sp = str + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1767 // Make unprintable characters in <> form, also <M-Space> and <Tab>.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1768 // Use <Space> only for lhs of a mapping.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 if (special || char2cells(c) > 1 || (from && c == ' '))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 return get_special_key_name(c, modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 buf[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 * Translate a key sequence into special key names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1780 str2specialbuf(char_u *sp, char_u *buf, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 *buf = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785 while (*sp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 s = str2special(&sp, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 if ((int)(STRLEN(s) + STRLEN(buf)) < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 STRCAT(buf, s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794 * print line for :print or :list command
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1797 msg_prt_line(char_u *s, int list)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 int col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 int n_extra = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 int c_extra = 0;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1803 int c_final = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1804 char_u *p_extra = NULL; // init to make SASC shut up
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 int n;
1059
b8c880d61acb updated for version 7.0-185
vimboss
parents: 1007
diff changeset
1806 int attr = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 char_u *trail = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1811 if (curwin->w_p_list)
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1812 list = TRUE;
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1813
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1814 // find start of trailing whitespace
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1815 if (list && lcs_trail)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 trail = s + STRLEN(s);
11129
f4ea50924c6d patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11127
diff changeset
1818 while (trail > s && VIM_ISWHITE(trail[-1]))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 --trail;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1822 // output a space for an empty line, otherwise the line will be
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1823 // overwritten
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1824 if (*s == NUL && !(list && lcs_eol != NUL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1827 while (!got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 {
1059
b8c880d61acb updated for version 7.0-185
vimboss
parents: 1007
diff changeset
1829 if (n_extra > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 --n_extra;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1832 if (n_extra == 0 && c_final)
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1833 c = c_final;
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1834 else if (c_extra)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 c = c_extra;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 c = *p_extra++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1839 else if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 col += (*mb_ptr2cells)(s);
6801
47ebd4065059 patch 7.4.722
Bram Moolenaar <bram@vim.org>
parents: 6781
diff changeset
1842 if (lcs_nbsp != NUL && list
47ebd4065059 patch 7.4.722
Bram Moolenaar <bram@vim.org>
parents: 6781
diff changeset
1843 && (mb_ptr2char(s) == 160
47ebd4065059 patch 7.4.722
Bram Moolenaar <bram@vim.org>
parents: 6781
diff changeset
1844 || mb_ptr2char(s) == 0x202f))
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1845 {
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1846 mb_char2bytes(lcs_nbsp, buf);
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1847 buf[(*mb_ptr2len)(buf)] = NUL;
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1848 }
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1849 else
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1850 {
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1851 mch_memmove(buf, s, (size_t)l);
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1852 buf[l] = NUL;
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1853 }
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1854 msg_puts((char *)buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 s += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 c = *s++;
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1862 if (c == TAB && (!list || lcs_tab1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1864 // tab amount depends on current column
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1865 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1866 n_extra = tabstop_padding(col, curbuf->b_p_ts,
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1867 curbuf->b_p_vts_array) - 1;
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1868 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 n_extra = curbuf->b_p_ts - col % curbuf->b_p_ts - 1;
14175
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1870 #endif
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1871 if (!list)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 c = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 c_extra = ' ';
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1875 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 {
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1879 c = (n_extra == 0 && lcs_tab3) ? lcs_tab3 : lcs_tab1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 c_extra = lcs_tab2;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1881 c_final = lcs_tab3;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1882 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 }
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1885 else if (c == 160 && list && lcs_nbsp != NUL)
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1886 {
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1887 c = lcs_nbsp;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1888 attr = HL_ATTR(HLF_8);
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1889 }
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1890 else if (c == NUL && list && lcs_eol != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 p_extra = (char_u *)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 c_extra = NUL;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1894 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 n_extra = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 c = lcs_eol;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1897 attr = HL_ATTR(HLF_AT);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 --s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 else if (c != NUL && (n = byte2cells(c)) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 n_extra = n - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 p_extra = transchar_byte(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 c_extra = NUL;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1905 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 c = *p_extra++;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1907 // Use special coloring to be able to distinguish <hex> from
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1908 // the same in plain text.
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1909 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 else if (c == ' ' && trail != NULL && s > trail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 c = lcs_trail;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1914 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 }
6781
f2a751a9ee72 patch 7.4.712
Bram Moolenaar <bram@vim.org>
parents: 6448
diff changeset
1916 else if (c == ' ' && list && lcs_space != NUL)
f2a751a9ee72 patch 7.4.712
Bram Moolenaar <bram@vim.org>
parents: 6448
diff changeset
1917 {
f2a751a9ee72 patch 7.4.712
Bram Moolenaar <bram@vim.org>
parents: 6448
diff changeset
1918 c = lcs_space;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1919 attr = HL_ATTR(HLF_8);
6781
f2a751a9ee72 patch 7.4.712
Bram Moolenaar <bram@vim.org>
parents: 6448
diff changeset
1920 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 if (c == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 msg_putchar_attr(c, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 col++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 * Use screen_puts() to output one multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 * Return the pointer "s" advanced to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1937 screen_puts_mbyte(char_u *s, int l, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 int cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1941 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942 cw = (*mb_ptr2cells)(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 if (cw > 1 && (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 cmdmsg_rl ? msg_col <= 1 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 msg_col == Columns - 1))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1949 // Doesn't fit, print a highlighted '>' to fill it up.
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1950 msg_screen_putchar('>', HL_ATTR(HLF_AT));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 screen_puts_len(s, l, msg_row, msg_col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 msg_col -= cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 if (msg_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 msg_col += cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 return s + l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 * Output a string to the screen at position msg_row, msg_col.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 * Update msg_row and msg_col for the next message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1983 msg_puts(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 {
10141
b67088aae933 commit https://github.com/vim/vim/commit/aeac9006d5d14910f214f09df52c026a5936e737
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
1985 msg_puts_attr(s, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1989 msg_puts_title(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1991 msg_puts_attr(s, HL_ATTR(HLF_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 * Show a message in such a way that it always fits in the line. Cut out a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1996 * part in the middle and replace it with "..." when necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 * Does not handle multi-byte characters!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
1999 static void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2000 msg_outtrans_long_len_attr(char_u *longstr, int len, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 int slen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 int room;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 room = Columns - msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 if (len > room && room >= 20)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 slen = (room - 3) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 msg_outtrans_len_attr(longstr, slen, attr);
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2010 msg_puts_attr("...", HL_ATTR(HLF_8));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 msg_outtrans_len_attr(longstr + len - slen, slen, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2015 void
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2016 msg_outtrans_long_attr(char_u *longstr, int attr)
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2017 {
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2018 msg_outtrans_long_len_attr(longstr, (int)STRLEN(longstr), attr);
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2019 }
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2020
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 * Basic function for writing a message with highlight attributes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2025 msg_puts_attr(char *s, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 msg_puts_attr_len(s, -1, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 * Like msg_puts_attr(), but with a maximum length "maxlen" (in bytes).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 * When "maxlen" is -1 there is no maximum length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 * When "maxlen" is >= 0 the message is not put in the history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 static void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2036 msg_puts_attr_len(char *str, int maxlen, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 * If redirection is on, also write to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 */
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2041 redir_write((char_u *)str, maxlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 * Don't print anything when using ":silent cmd".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2049 // if MSG_HIST flag set, add message to history
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 if ((attr & MSG_HIST) && maxlen < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2052 add_msg_hist((char_u *)str, -1, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 attr &= ~MSG_HIST;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055
18293
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2056 // When writing something to the screen after it has scrolled, requires a
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2057 // wait-return prompt later. Needed when scrolling, resetting
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2058 // need_wait_return after some prompt, and then outputting something
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2059 // without scrolling
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2060 // Not needed when only using CR to move the cursor.
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2061 if (msg_scrolled != 0 && !msg_scrolled_ign && STRCMP(str, "\r") != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 need_wait_return = TRUE;
18293
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2063 msg_didany = TRUE; // remember that something was outputted
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 * If there is no valid screen, use fprintf so we can see error messages.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 * If termcap is not active, we may be writing in an alternate console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 * window, cursor positioning may not work correctly (window size may be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 * different, e.g. for Win32 console) or we just don't know where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 * cursor is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 if (msg_use_printf())
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2073 msg_puts_printf((char_u *)str, maxlen);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2074 else
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2075 msg_puts_display((char_u *)str, maxlen, attr, FALSE);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2076 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2077
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2078 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2079 * The display part of msg_puts_attr_len().
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2080 * May be called recursively to display scroll-back text.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2081 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2082 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2083 msg_puts_display(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2084 char_u *str,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2085 int maxlen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2086 int attr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2087 int recurse)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2088 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2089 char_u *s = str;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2090 char_u *t_s = str; // string from "t_s" to "s" is still todo
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2091 int t_col = 0; // screen cells todo, 0 when "t_s" not used
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2092 int l;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2093 int cw;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2094 char_u *sb_str = str;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2095 int sb_col = msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2096 int wrap;
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2097 int did_last_char;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 did_wait_return = FALSE;
1339
3bfd2e1e2609 updated for version 7.1-053
vimboss
parents: 1306
diff changeset
2100 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2103 * We are at the end of the screen line when:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2104 * - When outputting a newline.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2105 * - When outputting a character in the last column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 */
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2107 if (!recurse && msg_row >= Rows - 1 && (*s == '\n' || (
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 ? (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 msg_col <= 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2112 || (*s == TAB && msg_col <= 7)
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2113 || (has_mbyte && (*mb_ptr2cells)(s) > 1 && msg_col <= 2))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 #endif
18866
a686560cf6c9 patch 8.1.2419: with a long file name the hit-enter prompt appears
Bram Moolenaar <Bram@vim.org>
parents: 18829
diff changeset
2116 ((*s != '\r' && msg_col + t_col >= Columns - 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 || (*s == TAB && msg_col + t_col >= ((Columns - 1) & ~7))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 || (has_mbyte && (*mb_ptr2cells)(s) > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2119 && msg_col + t_col >= Columns - 2)))))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2121 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2122 * The screen is scrolled up when at the last row (some terminals
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2123 * scroll automatically, some don't. To avoid problems we scroll
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2124 * ourselves).
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2125 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 if (t_col > 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2127 // output postponed text
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2128 t_puts(&t_col, t_s, s, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2130 // When no more prompt and no more room, truncate here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 if (msg_no_more && lines_left == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 break;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2133
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2134 // Scroll the screen up one line.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2135 msg_scroll_up();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 msg_row = Rows - 2;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2138 if (msg_col >= Columns) // can happen after screen resize
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2141 // Display char in last column before showing more-prompt.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2142 if (*s >= ' '
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2143 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2144 && !cmdmsg_rl
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2145 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2146 )
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2147 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2148 if (has_mbyte)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2149 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2150 if (enc_utf8 && maxlen >= 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2151 // avoid including composing chars after the end
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2152 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s));
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2153 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2154 l = (*mb_ptr2len)(s);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2155 s = screen_puts_mbyte(s, l, attr);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2156 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2157 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2158 msg_screen_putchar(*s++, attr);
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2159 did_last_char = TRUE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2160 }
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2161 else
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2162 did_last_char = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2163
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2164 if (p_more)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2165 // store text for scrolling back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2166 store_sb_text(&sb_str, s, attr, &sb_col, TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2167
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2168 inc_msg_scrolled();
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2169 need_wait_return = TRUE; // may need wait_return in main()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 if (cmdline_row > 0 && !exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 --cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2175 * If screen is completely filled and 'more' is set then wait
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2176 * for a character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2177 */
1342
6974b167d75e updated for version 7.1-056
vimboss
parents: 1339
diff changeset
2178 if (lines_left > 0)
6974b167d75e updated for version 7.1-056
vimboss
parents: 1339
diff changeset
2179 --lines_left;
957
3dc6072e0a25 updated for version 7.0-083
vimboss
parents: 881
diff changeset
2180 if (p_more && lines_left == 0 && State != HITRETURN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 && !msg_no_more && !exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 #ifdef FEAT_CON_DIALOG
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2184 if (do_more_prompt(NUL))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2185 s = confirm_msg_tail;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2186 #else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2187 (void)do_more_prompt(NUL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 if (quit_more)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2190 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 }
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2192
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2193 // When we displayed a char in last column need to check if there
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2194 // is still more.
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2195 if (did_last_char)
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2196 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2199 wrap = *s == '\n'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 || msg_col + t_col >= Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 || (has_mbyte && (*mb_ptr2cells)(s) > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2202 && msg_col + t_col >= Columns - 1);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2203 if (t_col > 0 && (wrap || *s == '\r' || *s == '\b'
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2204 || *s == '\t' || *s == BELL))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2205 // output any postponed text
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2206 t_puts(&t_col, t_s, s, attr);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2207
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2208 if (wrap && p_more && !recurse)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2209 // store text for scrolling back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2210 store_sb_text(&sb_str, s, attr, &sb_col, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2212 if (*s == '\n') // go to next line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2214 msg_didout = FALSE; // remember that line is empty
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2215 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2216 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2217 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2218 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2219 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2220 msg_col = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2221 if (++msg_row >= Rows) // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2224 else if (*s == '\r') // go to column 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2228 else if (*s == '\b') // go to previous char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 if (msg_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 --msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2233 else if (*s == TAB) // translate Tab into spaces
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 msg_screen_putchar(' ', attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 while (msg_col & 7);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2239 else if (*s == BELL) // beep (from ":sh")
6949
1e621b31948b patch 7.4.793
Bram Moolenaar <bram@vim.org>
parents: 6801
diff changeset
2240 vim_beep(BO_SH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 cw = (*mb_ptr2cells)(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 if (enc_utf8 && maxlen >= 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2247 // avoid including composing chars after the end
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2248 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2250 l = (*mb_ptr2len)(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 cw = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2257
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2258 // When drawing from right to left or when a double-wide character
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2259 // doesn't fit, draw a single character here. Otherwise collect
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2260 // characters and draw them all at once later.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 # ifdef FEAT_RIGHTLEFT
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2263 cmdmsg_rl ||
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 # endif
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2265 (cw > 1 && msg_col + t_col >= Columns - 1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 if (l > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 s = screen_puts_mbyte(s, l, attr) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 msg_screen_putchar(*s, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2274 // postpone this character until later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 if (t_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 t_s = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 t_col += cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 s += l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2284 // output any postponed text
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 if (t_col > 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2286 t_puts(&t_col, t_s, s, attr);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2287 if (p_more && !recurse)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2288 store_sb_text(&sb_str, s, attr, &sb_col, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 /*
9941
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2294 * Return TRUE when ":filter pattern" was used and "msg" does not match
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2295 * "pattern".
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2296 */
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2297 int
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2298 message_filtered(char_u *msg)
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2299 {
9980
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2300 int match;
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2301
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2302 if (cmdmod.filter_regmatch.regprog == NULL)
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2303 return FALSE;
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2304 match = vim_regexec(&cmdmod.filter_regmatch, msg, (colnr_T)0);
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2305 return cmdmod.filter_force ? match : !match;
9941
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2306 }
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2307
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2308 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2309 * Scroll the screen up one line for displaying the next message line.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2310 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2311 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2312 msg_scroll_up(void)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2313 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2314 #ifdef FEAT_GUI
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2315 // Remove the cursor before scrolling, ScreenLines[] is going
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2316 // to become invalid.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2317 if (gui.in_use)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2318 gui_undraw_cursor();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2319 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2320 // scrolling up always works
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 12865
diff changeset
2321 mch_disable_flush();
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12015
diff changeset
2322 screen_del_lines(0, 0, 1, (int)Rows, TRUE, 0, NULL);
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 12865
diff changeset
2323 mch_enable_flush();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2324
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2325 if (!can_clear((char_u *)" "))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2326 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2327 // Scrolling up doesn't result in the right background. Set the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2328 // background here. It's not efficient, but avoids that we have to do
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2329 // it all over the code.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2330 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2331
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2332 // Also clear the last char of the last but one line if it was not
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2333 // cleared before to avoid a scroll-up.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2334 if (ScreenAttrs[LineOffset[Rows - 2] + Columns - 1] == (sattr_T)-1)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2335 screen_fill((int)Rows - 2, (int)Rows - 1,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2336 (int)Columns - 1, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2337 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2338 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2339
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2340 /*
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2341 * Increment "msg_scrolled".
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2342 */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2343 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2344 inc_msg_scrolled(void)
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2345 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2346 #ifdef FEAT_EVAL
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2347 if (*get_vim_var_str(VV_SCROLLSTART) == NUL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2348 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2349 char_u *p = SOURCING_NAME;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2350 char_u *tofree = NULL;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2351 int len;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2352
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2353 // v:scrollstart is empty, set it to the script/function name and line
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2354 // number
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2355 if (p == NULL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2356 p = (char_u *)_("Unknown");
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2357 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2358 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
2359 len = (int)STRLEN(p) + 40;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2360 tofree = alloc(len);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2361 if (tofree != NULL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2362 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2363 vim_snprintf((char *)tofree, len, _("%s line %ld"),
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2364 p, (long)SOURCING_LNUM);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2365 p = tofree;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2366 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2367 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2368 set_vim_var_string(VV_SCROLLSTART, p, -1);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2369 vim_free(tofree);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2370 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2371 #endif
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2372 ++msg_scrolled;
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2373 if (must_redraw < VALID)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2374 must_redraw = VALID;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2375 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2376
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2377 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2378 * To be able to scroll back at the "more" and "hit-enter" prompts we need to
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2379 * store the displayed text and remember where screen lines start.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2380 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2381 typedef struct msgchunk_S msgchunk_T;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2382 struct msgchunk_S
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2383 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2384 msgchunk_T *sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2385 msgchunk_T *sb_prev;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2386 char sb_eol; // TRUE when line ends after this text
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2387 int sb_msg_col; // column in which text starts
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2388 int sb_attr; // text attributes
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2389 char_u sb_text[1]; // text to be displayed, actually longer
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2390 };
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2391
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2392 static msgchunk_T *last_msgchunk = NULL; // last displayed text
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2393
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2394 static msgchunk_T *msg_sb_start(msgchunk_T *mps);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2395
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2396 typedef enum {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2397 SB_CLEAR_NONE = 0,
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2398 SB_CLEAR_ALL,
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2399 SB_CLEAR_CMDLINE_BUSY,
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2400 SB_CLEAR_CMDLINE_DONE
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2401 } sb_clear_T;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2402
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2403 // When to clear text on next msg.
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2404 static sb_clear_T do_clear_sb_text = SB_CLEAR_NONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2405
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2406 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2407 * Store part of a printed message for displaying when scrolling back.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2408 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2409 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2410 store_sb_text(
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2411 char_u **sb_str, // start of string
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2412 char_u *s, // just after string
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2413 int attr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2414 int *sb_col,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2415 int finish) // line ends
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2416 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2417 msgchunk_T *mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2418
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2419 if (do_clear_sb_text == SB_CLEAR_ALL
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2420 || do_clear_sb_text == SB_CLEAR_CMDLINE_DONE)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2421 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2422 clear_sb_text(do_clear_sb_text == SB_CLEAR_ALL);
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2423 do_clear_sb_text = SB_CLEAR_NONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2424 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2425
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2426 if (s > *sb_str)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2427 {
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16782
diff changeset
2428 mp = alloc(sizeof(msgchunk_T) + (s - *sb_str));
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2429 if (mp != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2430 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2431 mp->sb_eol = finish;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2432 mp->sb_msg_col = *sb_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2433 mp->sb_attr = attr;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2434 vim_strncpy(mp->sb_text, *sb_str, s - *sb_str);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2435
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2436 if (last_msgchunk == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2437 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2438 last_msgchunk = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2439 mp->sb_prev = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2440 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2441 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2442 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2443 mp->sb_prev = last_msgchunk;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2444 last_msgchunk->sb_next = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2445 last_msgchunk = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2446 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2447 mp->sb_next = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2448 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2449 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2450 else if (finish && last_msgchunk != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2451 last_msgchunk->sb_eol = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2452
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2453 *sb_str = s;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2454 *sb_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2455 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2456
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2457 /*
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2458 * Finished showing messages, clear the scroll-back text on the next message.
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2459 */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2460 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2461 may_clear_sb_text(void)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2462 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2463 do_clear_sb_text = SB_CLEAR_ALL;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2464 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2465
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2466 /*
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2467 * Starting to edit the command line, do not clear messages now.
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2468 */
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2469 void
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2470 sb_text_start_cmdline(void)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2471 {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2472 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2473 msg_sb_eol();
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2474 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2475
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2476 /*
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2477 * Ending to edit the command line. Clear old lines but the last one later.
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2478 */
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2479 void
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2480 sb_text_end_cmdline(void)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2481 {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2482 do_clear_sb_text = SB_CLEAR_CMDLINE_DONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2483 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2484
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2485 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2486 * Clear any text remembered for scrolling back.
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2487 * When "all" is FALSE keep the last line.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2488 * Called when redrawing the screen.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2489 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2490 void
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2491 clear_sb_text(int all)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2492 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2493 msgchunk_T *mp;
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2494 msgchunk_T **lastp;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2495
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2496 if (all)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2497 lastp = &last_msgchunk;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2498 else
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2499 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2500 if (last_msgchunk == NULL)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2501 return;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2502 lastp = &last_msgchunk->sb_prev;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2503 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2504
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2505 while (*lastp != NULL)
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2506 {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2507 mp = (*lastp)->sb_prev;
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2508 vim_free(*lastp);
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2509 *lastp = mp;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2510 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2511 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2512
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2513 /*
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2514 * "g<" command.
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2515 */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2516 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2517 show_sb_text(void)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2518 {
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2519 msgchunk_T *mp;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2520
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2521 // Only show something if there is more than one line, otherwise it looks
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2522 // weird, typing a command without output results in one line.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2523 mp = msg_sb_start(last_msgchunk);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2524 if (mp == NULL || mp->sb_prev == NULL)
6949
1e621b31948b patch 7.4.793
Bram Moolenaar <bram@vim.org>
parents: 6801
diff changeset
2525 vim_beep(BO_MESS);
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2526 else
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2527 {
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2528 do_more_prompt('G');
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2529 wait_return(FALSE);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2530 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2531 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2532
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2533 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2534 * Move to the start of screen line in already displayed text.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2535 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2536 static msgchunk_T *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2537 msg_sb_start(msgchunk_T *mps)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2538 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2539 msgchunk_T *mp = mps;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2540
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2541 while (mp != NULL && mp->sb_prev != NULL && !mp->sb_prev->sb_eol)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2542 mp = mp->sb_prev;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2543 return mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2544 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2545
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2546 /*
3435
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2547 * Mark the last message chunk as finishing the line.
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2548 */
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2549 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2550 msg_sb_eol(void)
3435
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2551 {
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2552 if (last_msgchunk != NULL)
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2553 last_msgchunk->sb_eol = TRUE;
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2554 }
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2555
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2556 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2557 * Display a screen line from previously displayed text at row "row".
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2558 * Returns a pointer to the text for the next line (can be NULL).
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2559 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2560 static msgchunk_T *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2561 disp_sb_line(int row, msgchunk_T *smp)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2562 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2563 msgchunk_T *mp = smp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2564 char_u *p;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2565
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2566 for (;;)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2567 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2568 msg_row = row;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2569 msg_col = mp->sb_msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2570 p = mp->sb_text;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2571 if (*p == '\n') // don't display the line break
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2572 ++p;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2573 msg_puts_display(p, -1, mp->sb_attr, TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2574 if (mp->sb_eol || mp->sb_next == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2575 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2576 mp = mp->sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2577 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2578 return mp->sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2579 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2580
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2581 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 * Output any postponed text for msg_puts_attr_len().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2585 t_puts(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2586 int *t_col,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2587 char_u *t_s,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2588 char_u *s,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2589 int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2591 // output postponed text
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2592 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 screen_puts_len(t_s, (int)(s - t_s), msg_row, msg_col, attr);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2594 msg_col += *t_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2595 *t_col = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2596 // If the string starts with a composing character don't increment the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2597 // column position for it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 if (enc_utf8 && utf_iscomposing(utf_ptr2char(t_s)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 --msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 * Returns TRUE when messages should be printed with mch_errmsg().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 * This is used when there is no valid screen, so we can see error messages.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 * If termcap is not active, we may be writing in an alternate console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 * window, cursor positioning may not work correctly (window size may be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 * different, e.g. for Win32 console) or we just don't know where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 * cursor is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2616 msg_use_printf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2618 return (!msg_check_screen()
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2619 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2620 # ifdef VIMDLL
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2621 || (!gui.in_use && !termcap_active)
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2622 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623 || !termcap_active
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2624 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 || (swapping_screen() && !termcap_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2630 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2631 * Print a message when there is no valid screen.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2632 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2633 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2634 msg_puts_printf(char_u *str, int maxlen)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2635 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2636 char_u *s = str;
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2637 char_u *buf = NULL;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2638 char_u *p = s;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2639
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15840
diff changeset
2640 #ifdef MSWIN
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2641 if (!(silent_mode && p_verbose == 0))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2642 mch_settmode(TMODE_COOK); // handle CR and NL correctly
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2643 #endif
10158
dd0531938cb6 commit https://github.com/vim/vim/commit/2321ca2a78286bc026fa7f407281ddbeb04114bb
Christian Brabandt <cb@256bit.org>
parents: 10141
diff changeset
2644 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2645 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2646 if (!(silent_mode && p_verbose == 0))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2647 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2648 // NL --> CR NL translation (for Unix, not for "--version")
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2649 if (*s == NL)
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2650 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2651 int n = (int)(s - p);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2652
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2653 buf = alloc(n + 3);
17797
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2654 if (buf != NULL)
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2655 {
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2656 memcpy(buf, p, n);
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2657 if (!info_message)
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2658 buf[n++] = CAR;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2659 buf[n++] = NL;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2660 buf[n++] = NUL;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2661 if (info_message) // informative message, not an error
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2662 mch_msg((char *)buf);
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2663 else
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2664 mch_errmsg((char *)buf);
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2665 vim_free(buf);
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
2666 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2667 p = s + 1;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2668 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2669 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2670
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2671 // primitive way to compute the current column
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2672 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2673 if (cmdmsg_rl)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2674 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2675 if (*s == CAR || *s == NL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2676 msg_col = Columns - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2677 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2678 --msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2679 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2680 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2681 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2682 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2683 if (*s == CAR || *s == NL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2684 msg_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2685 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2686 ++msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2687 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2688 ++s;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2689 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2690
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2691 if (*p != NUL && !(silent_mode && p_verbose == 0))
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2692 {
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2693 int c = -1;
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2694
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2695 if (maxlen > 0 && STRLEN(p) > (size_t)maxlen)
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2696 {
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2697 c = p[maxlen];
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2698 p[maxlen] = 0;
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2699 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2700 if (info_message)
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2701 mch_msg((char *)p);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2702 else
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2703 mch_errmsg((char *)p);
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2704 if (c != -1)
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
2705 p[maxlen] = c;
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2706 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2707
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
2708 msg_didout = TRUE; // assume that line is not empty
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2709
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15840
diff changeset
2710 #ifdef MSWIN
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2711 if (!(silent_mode && p_verbose == 0))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2712 mch_settmode(TMODE_RAW);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2713 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2714 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2715
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2716 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2717 * Show the more-prompt and handle the user response.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2718 * This takes care of scrolling back and displaying previously displayed text.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2719 * When at hit-enter prompt "typed_char" is the already typed character,
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2720 * otherwise it's NUL.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2721 * Returns TRUE when jumping ahead to "confirm_msg_tail".
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2722 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2723 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2724 do_more_prompt(int typed_char)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2725 {
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
2726 static int entered = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2727 int used_typed_char = typed_char;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2728 int oldState = State;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2729 int c;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2730 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2731 int retval = FALSE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2732 #endif
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2733 int toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2734 msgchunk_T *mp_last = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2735 msgchunk_T *mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2736 int i;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2737
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2738 // We get called recursively when a timer callback outputs a message. In
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2739 // that case don't show another prompt. Also when at the hit-Enter prompt
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2740 // and nothing was typed.
9185
70d3337ff173 commit https://github.com/vim/vim/commit/a0055ad3a789b8eeb0c983d8a18d4bcaeaf456b8
Christian Brabandt <cb@256bit.org>
parents: 8905
diff changeset
2741 if (entered || (State == HITRETURN && typed_char == 0))
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
2742 return FALSE;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
2743 entered = TRUE;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
2744
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2745 if (typed_char == 'G')
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2746 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2747 // "g<": Find first line on the last page.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2748 mp_last = msg_sb_start(last_msgchunk);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2749 for (i = 0; i < Rows - 2 && mp_last != NULL
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2750 && mp_last->sb_prev != NULL; ++i)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2751 mp_last = msg_sb_start(mp_last->sb_prev);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2752 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2753
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2754 State = ASKMORE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2755 setmouse();
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2756 if (typed_char == NUL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2757 msg_moremsg(FALSE);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2758 for (;;)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2759 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2760 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2761 * Get a typed character directly from the user.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2762 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2763 if (used_typed_char != NUL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2764 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2765 c = used_typed_char; // was typed at hit-enter prompt
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2766 used_typed_char = NUL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2767 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2768 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2769 c = get_keystroke();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2770
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2771 #if defined(FEAT_MENU) && defined(FEAT_GUI)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2772 if (c == K_MENU)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2773 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2774 int idx = get_menu_index(current_menu, ASKMORE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2775
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2776 // Used a menu. If it starts with CTRL-Y, it must
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2777 // be a "Copy" for the clipboard. Otherwise
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2778 // assume that we end
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2779 if (idx == MENU_INDEX_INVALID)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2780 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2781 c = *current_menu->strings[idx];
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2782 if (c != NUL && current_menu->strings[idx][1] != NUL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2783 ins_typebuf(current_menu->strings[idx] + 1,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2784 current_menu->noremap[idx], 0, TRUE,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2785 current_menu->silent[idx]);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2786 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2787 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2788
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2789 toscroll = 0;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2790 switch (c)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2791 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2792 case BS: // scroll one line back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2793 case K_BS:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2794 case 'k':
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2795 case K_UP:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2796 toscroll = -1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2797 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2798
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2799 case CAR: // one extra line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2800 case NL:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2801 case 'j':
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2802 case K_DOWN:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2803 toscroll = 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2804 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2805
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2806 case 'u': // Up half a page
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2807 toscroll = -(Rows / 2);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2808 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2809
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2810 case 'd': // Down half a page
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2811 toscroll = Rows / 2;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2812 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2813
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2814 case 'b': // one page back
1820
484987f8e04c updated for version 7.2-118
vimboss
parents: 1809
diff changeset
2815 case K_PAGEUP:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2816 toscroll = -(Rows - 1);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2817 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2818
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2819 case ' ': // one extra page
1820
484987f8e04c updated for version 7.2-118
vimboss
parents: 1809
diff changeset
2820 case 'f':
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2821 case K_PAGEDOWN:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2822 case K_LEFTMOUSE:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2823 toscroll = Rows - 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2824 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2825
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2826 case 'g': // all the way back to the start
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2827 toscroll = -999999;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2828 break;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2829
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2830 case 'G': // all the way to the end
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2831 toscroll = 999999;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2832 lines_left = 999999;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2833 break;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2834
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2835 case ':': // start new command line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2836 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2837 if (!confirm_msg_used)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2838 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2839 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2840 // Since got_int is set all typeahead will be flushed, but we
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2841 // want to keep this ':', remember that in a special way.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2842 typeahead_noflush(':');
14129
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
2843 #ifdef FEAT_TERMINAL
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
2844 skip_term_loop = TRUE;
cb731d098241 patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents: 14004
diff changeset
2845 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2846 cmdline_row = Rows - 1; // put ':' on this line
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2847 skip_redraw = TRUE; // skip redraw once
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2848 need_wait_return = FALSE; // don't wait in main()
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2849 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2850 // FALLTHROUGH
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2851 case 'q': // quit
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2852 case Ctrl_C:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2853 case ESC:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2854 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2855 if (confirm_msg_used)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2856 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2857 // Jump to the choices of the dialog.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2858 retval = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2859 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2860 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2861 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2862 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2863 got_int = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2864 quit_more = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2865 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2866 // When there is some more output (wrapping line) display that
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2867 // without another prompt.
1829
b54d2f702d41 updated for version 7.2-127
vimboss
parents: 1820
diff changeset
2868 lines_left = Rows - 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2869 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2870
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2871 #ifdef FEAT_CLIPBOARD
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2872 case Ctrl_Y:
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2873 // Strange way to allow copying (yanking) a modeless
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2874 // selection at the more prompt. Use CTRL-Y,
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2875 // because the same is used in Cmdline-mode and at the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2876 // hit-enter prompt. However, scrolling one line up
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2877 // might be expected...
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2878 if (clip_star.state == SELECT_DONE)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2879 clip_copy_modeless_selection(TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2880 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2881 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2882 default: // no valid response
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2883 msg_moremsg(TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2884 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2885 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2886
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2887 if (toscroll != 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2888 {
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2889 if (toscroll < 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2890 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2891 // go to start of last line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2892 if (mp_last == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2893 mp = msg_sb_start(last_msgchunk);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2894 else if (mp_last->sb_prev != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2895 mp = msg_sb_start(mp_last->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2896 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2897 mp = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2898
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2899 // go to start of line at top of the screen
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2900 for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2901 ++i)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2902 mp = msg_sb_start(mp->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2903
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2904 if (mp != NULL && mp->sb_prev != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2905 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2906 // Find line to be displayed at top.
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2907 for (i = 0; i > toscroll; --i)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2908 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2909 if (mp == NULL || mp->sb_prev == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2910 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2911 mp = msg_sb_start(mp->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2912 if (mp_last == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2913 mp_last = msg_sb_start(last_msgchunk);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2914 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2915 mp_last = msg_sb_start(mp_last->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2916 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2917
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2918 if (toscroll == -1 && screen_ins_lines(0, 0, 1,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12015
diff changeset
2919 (int)Rows, 0, NULL) == OK)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2920 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2921 // display line at top
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2922 (void)disp_sb_line(0, mp);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2923 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2924 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2925 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2926 // redisplay all lines
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2927 screenclear();
870
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
2928 for (i = 0; mp != NULL && i < Rows - 1; ++i)
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
2929 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2930 mp = disp_sb_line(i, mp);
870
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
2931 ++msg_scrolled;
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
2932 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2933 }
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2934 toscroll = 0;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2935 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2936 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2937 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2938 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2939 // First display any text that we scrolled back.
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2940 while (toscroll > 0 && mp_last != NULL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2941 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2942 // scroll up, display line at bottom
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2943 msg_scroll_up();
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2944 inc_msg_scrolled();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2945 screen_fill((int)Rows - 2, (int)Rows - 1, 0,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2946 (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2947 mp_last = disp_sb_line((int)Rows - 2, mp_last);
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2948 --toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2949 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2950 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2951
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2952 if (toscroll <= 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2953 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2954 // displayed the requested text, more prompt again
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2955 screen_fill((int)Rows - 1, (int)Rows, 0,
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2956 (int)Columns, ' ', ' ', 0);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2957 msg_moremsg(FALSE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2958 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2959 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2960
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2961 // display more text, return to caller
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
2962 lines_left = toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2963 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2964
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2965 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2966 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2967
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2968 // clear the --more-- message
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2969 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2970 State = oldState;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2971 setmouse();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2972 if (quit_more)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2973 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2974 msg_row = Rows - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2975 msg_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2976 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2977 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2978 else if (cmdmsg_rl)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2979 msg_col = Columns - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2980 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2981
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
2982 entered = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2983 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2984 return retval;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2985 #else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2986 return FALSE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2987 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2988 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2989
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2990 #if defined(USE_MCH_ERRMSG) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 #ifdef mch_errmsg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993 # undef mch_errmsg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2995 #ifdef mch_msg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2996 # undef mch_msg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2997 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2998
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
2999 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3000 static void
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3001 mch_errmsg_c(char *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 {
15824
6733b8b1caf3 patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 15822
diff changeset
3003 int len = (int)STRLEN(str);
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3004 DWORD nwrite = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3005 DWORD mode = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3006 HANDLE h = GetStdHandle(STD_ERROR_HANDLE);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3007
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3008 if (GetConsoleMode(h, &mode) && enc_codepage >= 0
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3009 && (int)GetConsoleCP() != enc_codepage)
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3010 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3011 WCHAR *w = enc_to_utf16((char_u *)str, &len);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3012
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3013 WriteConsoleW(h, w, len, &nwrite, NULL);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3014 vim_free(w);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3015 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3016 else
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3017 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3018 fprintf(stderr, "%s", str);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3019 }
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3020 }
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3021 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3022
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3023 /*
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3024 * Give an error message. To be used when the screen hasn't been initialized
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3025 * yet. When stderr can't be used, collect error messages until the GUI has
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3026 * started and they can be displayed in a message box.
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3027 */
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3028 void
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3029 mch_errmsg(char *str)
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3030 {
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3031 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 int len;
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3033 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3034
16596
2f86ca0c1e6b patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents: 16457
diff changeset
3035 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3036 // On Unix use stderr if it's a tty.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3037 // When not going to start the GUI also use stderr.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3038 // On Mac, when started from Finder, stderr is the console.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039 if (
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3040 # ifdef UNIX
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3041 # ifdef MACOS_X
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3042 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0)
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3043 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044 isatty(2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046 # ifdef FEAT_GUI
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3047 ||
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3048 # endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3049 # endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3050 # ifdef FEAT_GUI
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3051 !(gui.in_use || gui.starting)
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3052 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055 fprintf(stderr, "%s", str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 }
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3058 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3059
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3060 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3061 # ifdef VIMDLL
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3062 if (!(gui.in_use || gui.starting))
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3063 # endif
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3064 {
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3065 mch_errmsg_c(str);
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3066 return;
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3067 }
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3068 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3069
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3070 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3071 // avoid a delay for a message that isn't there
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 emsg_on_display = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 len = (int)STRLEN(str) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 if (error_ga.ga_growsize == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 error_ga.ga_growsize = 80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 error_ga.ga_itemsize = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 if (ga_grow(&error_ga, len) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 mch_memmove((char_u *)error_ga.ga_data + error_ga.ga_len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 (char_u *)str, len);
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3084 # ifdef UNIX
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3085 // remove CR characters, they are displayed
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 p = (char_u *)error_ga.ga_data + error_ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 p = vim_strchr(p, '\r');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 *p = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3098 # endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3099 --len; // don't count the NUL at the end
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 error_ga.ga_len += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3102 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3105 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3106 static void
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3107 mch_msg_c(char *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 {
15824
6733b8b1caf3 patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 15822
diff changeset
3109 int len = (int)STRLEN(str);
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3110 DWORD nwrite = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3111 DWORD mode;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3112 HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3113
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3114
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3115 if (GetConsoleMode(h, &mode) && enc_codepage >= 0
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3116 && (int)GetConsoleCP() != enc_codepage)
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3117 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3118 WCHAR *w = enc_to_utf16((char_u *)str, &len);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3119
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3120 WriteConsoleW(h, w, len, &nwrite, NULL);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3121 vim_free(w);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3122 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3123 else
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3124 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3125 printf("%s", str);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3126 }
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3127 }
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3128 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3129
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3130 /*
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3131 * Give a message. To be used when the screen hasn't been initialized yet.
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3132 * When there is no tty, collect messages until the GUI has started and they
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3133 * can be displayed in a message box.
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3134 */
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3135 void
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3136 mch_msg(char *str)
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3137 {
16596
2f86ca0c1e6b patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents: 16457
diff changeset
3138 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3139 // On Unix use stdout if we have a tty. This allows "vim -h | more" and
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3140 // uses mch_errmsg() when started from the desktop.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3141 // When not going to start the GUI also use stdout.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3142 // On Mac, when started from Finder, stderr is the console.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 if (
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3144 # ifdef UNIX
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3145 # ifdef MACOS_X
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0)
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3147 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 isatty(2)
16606
7e733046db1d patch 8.1.1306: Borland support is outdated and doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 16596
diff changeset
3149 # endif
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3150 # ifdef FEAT_GUI
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 # endif
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3153 # endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3154 # ifdef FEAT_GUI
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 !(gui.in_use || gui.starting)
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3156 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 printf("%s", str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 }
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3162 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3163
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3164 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL))
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3165 # ifdef VIMDLL
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3166 if (!(gui.in_use || gui.starting))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 # endif
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3168 {
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3169 mch_msg_c(str);
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3170 return;
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3171 }
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3172 #endif
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16393
diff changeset
3173 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 mch_errmsg(str);
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3175 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3177 #endif // USE_MCH_ERRMSG
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 * Put a character on the screen at the current message position and advance
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 * to the next position. Only for printable ASCII!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3184 msg_screen_putchar(int c, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3186 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 screen_putchar(c, msg_row, msg_col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 if (--msg_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 if (++msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
3208 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3209 msg_moremsg(int full)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3211 int attr;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3212 char_u *s = (char_u *)_("-- More --");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
3214 attr = HL_ATTR(HLF_M);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3215 screen_puts(s, (int)Rows - 1, 0, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 if (full)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3217 screen_puts((char_u *)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3218 _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "),
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3219 (int)Rows - 1, vim_strsize(s), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 * Repeat the message for the current mode: ASKMORE, EXTERNCMD, CONFIRM or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 * exmode_active.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3227 repeat_message(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 if (State == ASKMORE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3231 msg_moremsg(TRUE); // display --more-- message again
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 #ifdef FEAT_CON_DIALOG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 else if (State == CONFIRM)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3237 display_confirm_msg(); // display ":confirm" message again
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 else if (State == EXTERNCMD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3243 windgoto(msg_row, msg_col); // put cursor back
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 else if (State == HITRETURN || State == SETWSIZE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 {
1445
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3247 if (msg_row == Rows - 1)
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3248 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3249 // Avoid drawing the "hit-enter" prompt below the previous one,
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3250 // overwrite it. Esp. useful when regaining focus and a
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3251 // FocusGained autocmd exists but didn't draw anything.
1445
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3252 msg_didout = FALSE;
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3253 msg_col = 0;
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3254 msg_clr_eos();
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3255 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 hit_return_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3261 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 * msg_check_screen - check if the screen is initialized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 * Also check msg_row and msg_col, if they are too big it may cause a crash.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 * While starting the GUI the terminal codes will be set for the GUI, but the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 * output goes to the terminal. Don't use the terminal codes then.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3268 msg_check_screen(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270 if (!full_screen || !screen_valid(FALSE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 * Clear from current message position to end of screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 * Skip this when ":silent" was used, no need to clear for redirection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3285 msg_clr_eos(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 if (msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 msg_clr_eos_force();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 * Clear from current message position to end of screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 * Note: msg_col is not updated, so we remember the end of the message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 * for msg_check().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3297 msg_clr_eos_force(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 if (msg_use_printf())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3301 if (full_screen) // only when termcap codes are valid
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 if (*T_CD)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3304 out_str(T_CD); // clear to end of display
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 else if (*T_CE)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3306 out_str(T_CE); // clear to end of line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 screen_fill(msg_row, msg_row + 1, 0, msg_col + 1, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 screen_fill(msg_row, msg_row + 1, msg_col, (int)Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 * Clear the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3331 msg_clr_cmdline(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 msg_row = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 msg_clr_eos_force();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 * end putting a message on the screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 * call wait_return if the message does not fit in the available space
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 * return TRUE if wait_return not called.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3344 msg_end(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 /*
5245
8c6615a30951 updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents: 4793
diff changeset
3347 * If the string is larger than the window,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 * or the ruler option is set and we run into it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 * we have to redraw the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 * Do not do this if we are abandoning the file or editing the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 if (!exiting && need_wait_return && !(State & CMDLINE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 wait_return(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 * If the written message runs into the shown command or ruler, we have to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 * wait for hit-return and redraw the window later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3366 msg_check(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 if (msg_row == Rows - 1 && msg_col >= sc_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370 need_wait_return = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 * May write a string to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 * When "maxlen" is -1 write the whole string, otherwise up to "maxlen" bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3380 redir_write(char_u *str, int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 char_u *s = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 static int cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3385 // Don't do anything for displaying prompts and the like.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3386 if (redir_off)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3387 return;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3388
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3389 // If 'verbosefile' is set prepare for writing in that file.
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3390 if (*p_vfile != NUL && verbose_fd == NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3391 verbose_open();
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3392
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3393 if (redirecting())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3395 // If the string doesn't start with CR or NL, go to msg_col
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 if (*s != '\n' && *s != '\r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 while (cur_col < msg_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3401 if (redir_execute)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3402 execute_redir_str((char_u *)" ", -1);
9436
f048e5a27253 commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents: 9389
diff changeset
3403 else if (redir_reg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404 write_reg_contents(redir_reg, (char_u *)" ", -1, TRUE);
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3405 else if (redir_vname)
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3406 var_redir_str((char_u *)" ", -1);
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3407 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 #endif
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3409 if (redir_fd != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 fputs(" ", redir_fd);
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3411 if (verbose_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3412 fputs(" ", verbose_fd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 ++cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3418 if (redir_execute)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3419 execute_redir_str(s, maxlen);
9436
f048e5a27253 commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents: 9389
diff changeset
3420 else if (redir_reg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3421 write_reg_contents(redir_reg, s, maxlen, TRUE);
9436
f048e5a27253 commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents: 9389
diff changeset
3422 else if (redir_vname)
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3423 var_redir_str(s, maxlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3426 // Write and adjust the current column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427 while (*s != NUL && (maxlen < 0 || (int)(s - str) < maxlen))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3430 if (!redir_reg && !redir_vname && !redir_execute)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3431 #endif
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3432 if (redir_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3433 putc(*s, redir_fd);
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3434 if (verbose_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3435 putc(*s, verbose_fd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 if (*s == '\r' || *s == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438 else if (*s == '\t')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 cur_col += (8 - cur_col % 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3440 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 ++cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3445 if (msg_silent != 0) // should update msg_col
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 msg_col = cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3450 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3451 redirecting(void)
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3452 {
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3453 return redir_fd != NULL || *p_vfile != NUL
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3454 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3455 || redir_reg || redir_vname || redir_execute
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3456 #endif
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3457 ;
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3458 }
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3459
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 /*
1189
7cdd85615e4e updated for version 7.1b
vimboss
parents: 1059
diff changeset
3461 * Before giving verbose message.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3462 * Must always be called paired with verbose_leave()!
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3463 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3464 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3465 verbose_enter(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3466 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3467 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3468 ++msg_silent;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3469 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3470
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3471 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3472 * After giving verbose message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3473 * Must always be called paired with verbose_enter()!
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3474 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3475 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3476 verbose_leave(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3477 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3478 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3479 if (--msg_silent < 0)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3480 msg_silent = 0;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3481 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3482
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3483 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3484 * Like verbose_enter() and set msg_scroll when displaying the message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3485 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3486 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3487 verbose_enter_scroll(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3488 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3489 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3490 ++msg_silent;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3491 else
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3492 // always scroll up, don't overwrite
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3493 msg_scroll = TRUE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3494 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3495
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3496 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3497 * Like verbose_leave() and set cmdline_row when displaying the message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3498 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3499 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3500 verbose_leave_scroll(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3501 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3502 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3503 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3504 if (--msg_silent < 0)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3505 msg_silent = 0;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3506 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3507 else
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3508 cmdline_row = msg_row;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3509 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3510
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3511 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3512 * Called when 'verbosefile' is set: stop writing to the file.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3513 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3514 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3515 verbose_stop(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3516 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3517 if (verbose_fd != NULL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3518 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3519 fclose(verbose_fd);
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3520 verbose_fd = NULL;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3521 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3522 verbose_did_open = FALSE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3523 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3524
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3525 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3526 * Open the file 'verbosefile'.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3527 * Return FAIL or OK.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3528 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3529 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3530 verbose_open(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3531 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3532 if (verbose_fd == NULL && !verbose_did_open)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3533 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3534 // Only give the error message once.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3535 verbose_did_open = TRUE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3536
531
da9142bd190a updated for version 7.0149
vimboss
parents: 513
diff changeset
3537 verbose_fd = mch_fopen((char *)p_vfile, "a");
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3538 if (verbose_fd == NULL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3539 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
3540 semsg(_(e_notopen), p_vfile);
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3541 return FAIL;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3542 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3543 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3544 return OK;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3545 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3546
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3547 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 * Give a warning message (for searching).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 * Use 'w' highlighting and may repeat the message after redrawing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3552 give_warning(char_u *message, int hl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3554 // Don't do this for ":silent".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3558 // Don't want a hit-enter prompt here.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 ++no_wait_return;
8
7edf9b6e4c36 Various changes
vimboss
parents: 7
diff changeset
3560
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 set_vim_var_string(VV_WARNINGMSG, message, -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 #endif
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
3564 VIM_CLEAR(keep_msg);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 if (hl)
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
3566 keep_msg_attr = HL_ATTR(HLF_W);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 keep_msg_attr = 0;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
3569 if (msg_attr((char *)message, keep_msg_attr) && msg_scrolled == 0)
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
3570 set_keep_msg(message, keep_msg_attr);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3571 msg_didout = FALSE; // overwrite this message
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3572 msg_nowait = TRUE; // don't wait for this message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 msg_col = 0;
8
7edf9b6e4c36 Various changes
vimboss
parents: 7
diff changeset
3574
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 --no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15551
diff changeset
3578 #if defined(FEAT_EVAL) || defined(PROTO)
11561
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3579 void
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3580 give_warning2(char_u *message, char_u *a1, int hl)
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3581 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3582 if (IObuff == NULL)
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3583 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3584 // Very early in initialisation and already something wrong, just give
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3585 // the raw message so the user at least gets a hint.
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3586 give_warning((char_u *)message, hl);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3587 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3588 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3589 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3590 vim_snprintf((char *)IObuff, IOSIZE, (char *)message, a1);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3591 give_warning(IObuff, hl);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3592 }
11561
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3593 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15551
diff changeset
3594 #endif
11561
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3595
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 * Advance msg cursor to column "col".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3600 msg_advance(int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3602 if (msg_silent != 0) // nothing to advance to
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3604 msg_col = col; // for redirection, may fill it up later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3607 if (col >= Columns) // not enough room
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 col = Columns - 1;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3609 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3610 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3611 while (msg_col > Columns - col)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3612 msg_putchar(' ');
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3613 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3614 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3615 while (msg_col < col)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3616 msg_putchar(' ');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 #if defined(FEAT_CON_DIALOG) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 * Used for "confirm()" function, and the :confirm command prefix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 * Versions which haven't got flexible dialogs yet, and console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 * versions, get this generic handler which uses the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 * type = one of:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 * VIM_QUESTION, VIM_INFO, VIM_WARNING, VIM_ERROR or VIM_GENERIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 * title = title string (can be NULL for default)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 * (neither used in console dialogs at the moment)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 * Format of the "buttons" string:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 * "Button1Name\nButton2Name\nButton3Name"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 * The first button should normally be the default/accept
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 * The second button should be the 'Cancel' button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 * Other buttons- use your imagination!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 * A '&' in a button name becomes a shortcut, so each '&' should be before a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 * different letter.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3639 do_dialog(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3640 int type UNUSED,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3641 char_u *title UNUSED,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3642 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3643 char_u *buttons,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3644 int dfltbutton,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3645 char_u *textfield UNUSED, // IObuff for inputdialog(), NULL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3646 // otherwise
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3647 int ex_cmd) // when TRUE pressing : accepts default and starts
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3648 // Ex command
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 int oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 int retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 char_u *hotkeys;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 #ifndef NO_CONSOLE
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3657 // Don't output anything in silent mode ("ex -s")
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 if (silent_mode)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3659 return dfltbutton; // return default option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 #ifdef FEAT_GUI_DIALOG
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3663 // When GUI is running and 'c' not in 'guioptions', use the GUI dialog
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 if (gui.in_use && vim_strchr(p_go, GO_CONDIALOG) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 c = gui_mch_dialog(type, title, message, buttons, dfltbutton,
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3667 textfield, ex_cmd);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3668 // avoid a hit-enter prompt without clearing the cmdline
1809
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
3669 need_wait_return = FALSE;
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
3670 emsg_on_display = FALSE;
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
3671 cmdline_row = msg_row;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3673 // Flush output to avoid that further messages and redrawing is done
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3674 // in the wrong order.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 oldState = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 State = CONFIRM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 * Since we wait for a keypress, don't make the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 * user press RETURN as well afterwards.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 ++no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 hotkeys = msg_show_console_dialog(message, buttons, dfltbutton);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 if (hotkeys != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3697 // Get a typed character directly from the user.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 c = get_keystroke();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3701 case CAR: // User accepts default option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 case NL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 retval = dfltbutton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3705 case Ctrl_C: // User aborts/cancels
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 case ESC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3709 default: // Could be a hotkey?
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3710 if (c < 0) // special keys are ignored here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 continue;
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3712 if (c == ':' && ex_cmd)
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3713 {
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3714 retval = dfltbutton;
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3715 ins_char_typebuf(':');
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3716 break;
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3717 }
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3718
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3719 // Make the character lowercase, as chars in "hotkeys" are.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 c = MB_TOLOWER(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 retval = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 for (i = 0; hotkeys[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 if ((*mb_ptr2char)(hotkeys + i) == c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 break;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3728 i += (*mb_ptr2len)(hotkeys + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 if (hotkeys[i] == c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 ++retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 if (hotkeys[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3737 // No hotkey match, so keep waiting
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 vim_free(hotkeys);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 State = oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 --no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 msg_end_prompt();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 * Copy one character from "*from" to "*to", taking care of multi-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 * characters. Return the length of the character in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3759 copy_char(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3760 char_u *from,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3761 char_u *to,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3762 int lowercase) // make character lower case
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 if (lowercase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 c = MB_TOLOWER((*mb_ptr2char)(from));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 return (*mb_char2bytes)(c, to);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
3776 len = (*mb_ptr2len)(from);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 mch_memmove(to, from, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3778 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3783 if (lowercase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3784 *to = (char_u)TOLOWER_LOC(*from);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 *to = *from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 * Format the dialog string, and display it at the bottom of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 * the screen. Return a string of hotkey chars (if defined) for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 * each 'button'. If a button has no hotkey defined, the first character of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 * the button is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 * The hotkeys can be multi-byte characters, but without combining chars.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 * Returns an allocated string with hotkeys, or NULL for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3801 msg_show_console_dialog(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3802 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3803 char_u *buttons,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3804 int dfltbutton)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 int len = 0;
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3807 #define HOTK_LEN (has_mbyte ? MB_MAXBYTES : 1)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3808 int lenhotkey = HOTK_LEN; // count first button
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 char_u *hotk = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 char_u *msgp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 char_u *hotkp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 char_u *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 int copy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 #define HAS_HOTKEY_LEN 30
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 char_u has_hotkey[HAS_HOTKEY_LEN];
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3816 int first_hotkey = FALSE; // first char of button is hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 has_hotkey[0] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 * First loop: compute the size of memory to allocate.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 * Second loop: copy to the allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 for (copy = 0; copy <= 1; ++copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3827 r = buttons;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3828 idx = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3829 while (*r)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3831 if (*r == DLG_BUTTON_SEP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3833 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835 *msgp++ = ',';
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3836 *msgp++ = ' '; // '\n' -> ', '
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3837
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3838 // advance to next hotkey and set default hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3839 if (has_mbyte)
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
3840 hotkp += STRLEN(hotkp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 ++hotkp;
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
3843 hotkp[copy_char(r + 1, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 if (dfltbutton)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 --dfltbutton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3847 // If no hotkey is specified first char is used.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 if (idx < HAS_HOTKEY_LEN - 1 && !has_hotkey[++idx])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 first_hotkey = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3853 len += 3; // '\n' -> ', '; 'x' -> '(x)'
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3854 lenhotkey += HOTK_LEN; // each button needs a hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 if (idx < HAS_HOTKEY_LEN - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 has_hotkey[++idx] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 else if (*r == DLG_HOTKEY_CHAR || first_hotkey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3860 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3861 if (*r == DLG_HOTKEY_CHAR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862 ++r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 first_hotkey = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3866 if (*r == DLG_HOTKEY_CHAR) // '&&a' -> '&a'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867 *msgp++ = *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3870 // '&a' -> '[a]'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 *msgp++ = (dfltbutton == 1) ? '[' : '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 msgp += copy_char(r, msgp, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 *msgp++ = (dfltbutton == 1) ? ']' : ')';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3875 // redefine hotkey
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
3876 hotkp[copy_char(r, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3878 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3881 ++len; // '&a' -> '[a]'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 if (idx < HAS_HOTKEY_LEN - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 has_hotkey[idx] = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3888 // everything else copy literally
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 msgp += copy_char(r, msgp, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3893 // advance to the next character
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11016
diff changeset
3894 MB_PTR_ADV(r);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899 *msgp++ = ':';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 *msgp++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 *msgp = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
3905 len += (int)(STRLEN(message)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3906 + 2 // for the NL's
856
8cd729851562 updated for version 7.0g
vimboss
parents: 852
diff changeset
3907 + STRLEN(buttons)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3908 + 3); // for the ": " and NUL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3909 lenhotkey++; // for the NUL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3910
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3911 // If no hotkey is specified first char is used.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 if (!has_hotkey[0])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 first_hotkey = TRUE;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3915 len += 2; // "x" -> "[x]"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 * Now allocate and load the strings
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 vim_free(confirm_msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 confirm_msg = alloc(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 if (confirm_msg == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 *confirm_msg = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 hotk = alloc(lenhotkey);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 if (hotk == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 *confirm_msg = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 STRCPY(confirm_msg + 1, message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 msgp = confirm_msg + 1 + STRLEN(message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 hotkp = hotk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3936 // Define first default hotkey. Keep the hotkey string NUL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3937 // terminated to avoid reading past the end.
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
3938 hotkp[copy_char(buttons, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3940 // Remember where the choices start, displaying starts here when
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3941 // "hotkp" typed at the more prompt.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 confirm_msg_tail = msgp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3943 *msgp++ = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 display_confirm_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 return hotk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3949 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3952 * Display the ":confirm" message. Also called when screen resized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3953 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
3954 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3955 display_confirm_msg(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3957 // avoid that 'q' at the more prompt truncates the message here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 ++confirm_msg_used;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959 if (confirm_msg != NULL)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
3960 msg_puts_attr((char *)confirm_msg, HL_ATTR(HLF_M));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3961 --confirm_msg_used;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3963
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3964 #endif // FEAT_CON_DIALOG
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966 #if defined(FEAT_CON_DIALOG) || defined(FEAT_GUI_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3969 vim_dialog_yesno(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3970 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3971 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3972 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3973 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3974 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 if (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3976 title == NULL ? (char_u *)_("Question") : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3977 message,
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3978 (char_u *)_("&Yes\n&No"), dflt, NULL, FALSE) == 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3979 return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3980 return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3983 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3984 vim_dialog_yesnocancel(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3985 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3986 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3987 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3988 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990 switch (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 title == NULL ? (char_u *)_("Question") : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 message,
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
3993 (char_u *)_("&Yes\n&No\n&Cancel"), dflt, NULL, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 case 1: return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996 case 2: return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 return VIM_CANCEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4002 vim_dialog_yesnoallcancel(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4003 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4004 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4005 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4006 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 switch (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 title == NULL ? (char_u *)"Question" : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4010 message,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4011 (char_u *)_("&Yes\n&No\nSave &All\n&Discard All\n&Cancel"),
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4012 dflt, NULL, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014 case 1: return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 case 2: return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 case 3: return VIM_ALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 case 4: return VIM_DISCARDALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 return VIM_CANCEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4022 #endif // FEAT_GUI_DIALOG || FEAT_CON_DIALOG
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4024 #if defined(FEAT_EVAL)
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4025 static char *e_printf = N_("E766: Insufficient arguments for printf()");
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4026
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4027 /*
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4028 * Get number argument from "idxp" entry in "tvs". First entry is 1.
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4029 */
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4030 static varnumber_T
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4031 tv_nr(typval_T *tvs, int *idxp)
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4032 {
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4033 int idx = *idxp - 1;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4034 varnumber_T n = 0;
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4035 int err = FALSE;
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4036
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4037 if (tvs[idx].v_type == VAR_UNKNOWN)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4038 emsg(_(e_printf));
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4039 else
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4040 {
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4041 ++*idxp;
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15079
diff changeset
4042 n = tv_get_number_chk(&tvs[idx], &err);
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4043 if (err)
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4044 n = 0;
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4045 }
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4046 return n;
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4047 }
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4048
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4049 /*
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4050 * Get string argument from "idxp" entry in "tvs". First entry is 1.
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15079
diff changeset
4051 * If "tofree" is NULL tv_get_string_chk() is used. Some types (e.g. List)
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4052 * are not converted to a string.
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4053 * If "tofree" is not NULL echo_string() is used. All types are converted to
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4054 * a string with the same format as ":echo". The caller must free "*tofree".
532
7052f11a3dc9 updated for version 7.0150
vimboss
parents: 531
diff changeset
4055 * Returns NULL for an error.
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4056 */
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4057 static char *
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4058 tv_str(typval_T *tvs, int *idxp, char_u **tofree)
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4059 {
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4060 int idx = *idxp - 1;
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4061 char *s = NULL;
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4062 static char_u numbuf[NUMBUFLEN];
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4063
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4064 if (tvs[idx].v_type == VAR_UNKNOWN)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4065 emsg(_(e_printf));
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4066 else
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4067 {
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4068 ++*idxp;
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4069 if (tofree != NULL)
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4070 s = (char *)echo_string(&tvs[idx], tofree, numbuf, get_copyID());
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4071 else
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15079
diff changeset
4072 s = (char *)tv_get_string_chk(&tvs[idx]);
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4073 }
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4074 return s;
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4075 }
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4076
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4077 # ifdef FEAT_FLOAT
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4078 /*
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4079 * Get float argument from "idxp" entry in "tvs". First entry is 1.
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4080 */
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4081 static double
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4082 tv_float(typval_T *tvs, int *idxp)
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4083 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4084 int idx = *idxp - 1;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4085 double f = 0;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4086
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4087 if (tvs[idx].v_type == VAR_UNKNOWN)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4088 emsg(_(e_printf));
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4089 else
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4090 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4091 ++*idxp;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4092 if (tvs[idx].v_type == VAR_FLOAT)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4093 f = tvs[idx].vval.v_float;
1656
eb6fc577c96c updated for version 7.2a-008
vimboss
parents: 1619
diff changeset
4094 else if (tvs[idx].v_type == VAR_NUMBER)
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4095 f = (double)tvs[idx].vval.v_number;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4096 else
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4097 emsg(_("E807: Expected Float argument for printf()"));
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4098 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4099 return f;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4100 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4101 # endif
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4102 #endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4103
10036
ab6320d74331 commit https://github.com/vim/vim/commit/7f7bd297d6d989254f71c694f1c72d07cbc5c306
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
4104 #ifdef FEAT_FLOAT
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4105 /*
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4106 * Return the representation of infinity for printf() function:
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4107 * "-inf", "inf", "+inf", " inf", "-INF", "INF", "+INF" or " INF".
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4108 */
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4109 static const char *
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4110 infinity_str(int positive,
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4111 char fmt_spec,
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4112 int force_sign,
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4113 int space_for_positive)
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4114 {
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4115 static const char *table[] =
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4116 {
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4117 "-inf", "inf", "+inf", " inf",
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4118 "-INF", "INF", "+INF", " INF"
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4119 };
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4120 int idx = positive * (1 + force_sign + force_sign * space_for_positive);
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4121
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4122 if (ASCII_ISUPPER(fmt_spec))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4123 idx += 4;
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4124 return table[idx];
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4125 }
10036
ab6320d74331 commit https://github.com/vim/vim/commit/7f7bd297d6d989254f71c694f1c72d07cbc5c306
Christian Brabandt <cb@256bit.org>
parents: 10015
diff changeset
4126 #endif
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4127
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4128 /*
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4129 * This code was included to provide a portable vsnprintf() and snprintf().
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4130 * Some systems may provide their own, but we always use this one for
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4131 * consistency.
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4132 *
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4133 * This code is based on snprintf.c - a portable implementation of snprintf
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4134 * by Mark Martinec <mark.martinec@ijs.si>, Version 2.2, 2000-10-06.
1189
7cdd85615e4e updated for version 7.1b
vimboss
parents: 1059
diff changeset
4135 * Included with permission. It was heavily modified to fit in Vim.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4136 * The original code, including useful comments, can be found here:
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4137 * http://www.ijs.si/software/snprintf/
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4138 *
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4139 * This snprintf() only supports the following conversion specifiers:
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4140 * s, c, d, u, o, x, X, p (and synonyms: i, D, U, O - see below)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4141 * with flags: '-', '+', ' ', '0' and '#'.
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4142 * An asterisk is supported for field width as well as precision.
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4143 *
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4144 * Limited support for floating point was added: 'f', 'F', 'e', 'E', 'g', 'G'.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4145 *
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4146 * Length modifiers 'h' (short int) and 'l' (long int) and 'll' (long long int)
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4147 * are supported. NOTE: for 'll' the argument is varnumber_T or uvarnumber_T.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4148 *
437
256118bd00f4 updated for version 7.0113
vimboss
parents: 360
diff changeset
4149 * The locale is not used, the string is used as a byte string. This is only
256118bd00f4 updated for version 7.0113
vimboss
parents: 360
diff changeset
4150 * relevant for double-byte encodings where the second byte may be '%'.
256118bd00f4 updated for version 7.0113
vimboss
parents: 360
diff changeset
4151 *
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4152 * It is permitted for "str_m" to be zero, and it is permitted to specify NULL
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4153 * pointer for resulting string argument if "str_m" is zero (as per ISO C99).
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4154 *
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4155 * The return value is the number of characters which would be generated
6448
e13f8073c9f9 updated for version 7.4.553
Bram Moolenaar <bram@vim.org>
parents: 5684
diff changeset
4156 * for the given input, excluding the trailing NUL. If this value
715
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4157 * is greater or equal to "str_m", not all characters from the result
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4158 * have been stored in str, output bytes beyond the ("str_m"-1) -th character
b526e10493b1 updated for version 7.0217
vimboss
parents: 714
diff changeset
4159 * are discarded. If "str_m" is greater than zero it is guaranteed
6448
e13f8073c9f9 updated for version 7.4.553
Bram Moolenaar <bram@vim.org>
parents: 5684
diff changeset
4160 * the resulting string will be NUL-terminated.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4161 */
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4162
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4163 /*
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4164 * When va_list is not supported we only define vim_snprintf().
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4165 *
11653
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4166 * vim_vsnprintf_typval() can be invoked with either "va_list" or a list of
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4167 * "typval_T". When the latter is not used it must be NULL.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4168 */
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4169
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4170 // When generating prototypes all of this is skipped, cproto doesn't
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4171 // understand this.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4172 #ifndef PROTO
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4173
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4174 // Like vim_vsnprintf() but append to the string.
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4175 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4176 vim_snprintf_add(char *str, size_t str_m, const char *fmt, ...)
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4177 {
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4178 va_list ap;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4179 int str_l;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4180 size_t len = STRLEN(str);
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4181 size_t space;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4182
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4183 if (str_m <= len)
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4184 space = 0;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4185 else
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4186 space = str_m - len;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4187 va_start(ap, fmt);
11653
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4188 str_l = vim_vsnprintf(str + len, space, fmt, ap);
2280
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4189 va_end(ap);
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4190 return str_l;
941ff1cd317a Add file save counter to undo information. Add undotree() function.
Bram Moolenaar <bram@vim.org>
parents: 2277
diff changeset
4191 }
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4192
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4193 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4194 vim_snprintf(char *str, size_t str_m, const char *fmt, ...)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4195 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4196 va_list ap;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4197 int str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4198
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4199 va_start(ap, fmt);
11653
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4200 str_l = vim_vsnprintf(str, str_m, fmt, ap);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4201 va_end(ap);
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4202 return str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4203 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4204
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4205 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4206 vim_vsnprintf(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4207 char *str,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4208 size_t str_m,
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4209 const char *fmt,
11653
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4210 va_list ap)
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4211 {
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4212 return vim_vsnprintf_typval(str, str_m, fmt, ap, NULL);
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4213 }
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4214
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4215 int
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4216 vim_vsnprintf_typval(
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4217 char *str,
67cf0d45b006 patch 8.0.0709: libvterm cannot use vsnprintf()
Christian Brabandt <cb@256bit.org>
parents: 11561
diff changeset
4218 size_t str_m,
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4219 const char *fmt,
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4220 va_list ap,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4221 typval_T *tvs)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4222 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4223 size_t str_l = 0;
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4224 const char *p = fmt;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4225 int arg_idx = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4226
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4227 if (p == NULL)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4228 p = "";
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4229 while (*p != NUL)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4230 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4231 if (*p != '%')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4232 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4233 char *q = strchr(p + 1, '%');
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4234 size_t n = (q == NULL) ? STRLEN(p) : (size_t)(q - p);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4235
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4236 // Copy up to the next '%' or NUL without any changes.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4237 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4238 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4239 size_t avail = str_m - str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4240
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4241 mch_memmove(str + str_l, p, n > avail ? avail : n);
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4242 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4243 p += n;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4244 str_l += n;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4245 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4246 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4247 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4248 size_t min_field_width = 0, precision = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4249 int zero_padding = 0, precision_specified = 0, justify_left = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4250 int alternate_form = 0, force_sign = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4251
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4252 // If both the ' ' and '+' flags appear, the ' ' flag should be
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4253 // ignored.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4254 int space_for_positive = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4255
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4256 // allowed values: \0, h, l, L
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4257 char length_modifier = '\0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4258
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4259 // temporary buffer for simple numeric->string conversion
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4260 # if defined(FEAT_FLOAT)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4261 # define TMP_LEN 350 // On my system 1e308 is the biggest number possible.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4262 // That sounds reasonable to use as the maximum
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4263 // printable.
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4264 # else
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4265 # define TMP_LEN 66
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4266 # endif
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4267 char tmp[TMP_LEN];
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4268
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4269 // string address in case of string argument
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
4270 const char *str_arg = NULL;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4271
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4272 // natural field width of arg without padding and sign
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4273 size_t str_arg_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4274
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4275 // unsigned char argument value - only defined for c conversion.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4276 // N.B. standard explicitly states the char argument for the c
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4277 // conversion is unsigned
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4278 unsigned char uchar_arg;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4279
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4280 // number of zeros to be inserted for numeric conversions as
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4281 // required by the precision or minimal field width
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4282 size_t number_of_zeros_to_pad = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4283
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4284 // index into tmp where zero padding is to be inserted
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4285 size_t zero_padding_insertion_ind = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4286
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4287 // current conversion specifier character
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4288 char fmt_spec = '\0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4289
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4290 // buffer for 's' and 'S' specs
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4291 char_u *tofree = NULL;
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4292
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4293
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4294 p++; // skip '%'
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4295
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4296 // parse flags
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4297 while (*p == '0' || *p == '-' || *p == '+' || *p == ' '
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4298 || *p == '#' || *p == '\'')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4299 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4300 switch (*p)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4301 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4302 case '0': zero_padding = 1; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4303 case '-': justify_left = 1; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4304 case '+': force_sign = 1; space_for_positive = 0; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4305 case ' ': force_sign = 1;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4306 // If both the ' ' and '+' flags appear, the ' '
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4307 // flag should be ignored
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4308 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4309 case '#': alternate_form = 1; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4310 case '\'': break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4311 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4312 p++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4313 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4314 // If the '0' and '-' flags both appear, the '0' flag should be
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4315 // ignored.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4316
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4317 // parse field width
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4318 if (*p == '*')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4319 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4320 int j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4321
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4322 p++;
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4323 j =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4324 # if defined(FEAT_EVAL)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4325 tvs != NULL ? tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4326 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4327 va_arg(ap, int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4328 if (j >= 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4329 min_field_width = j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4330 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4331 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4332 min_field_width = -j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4333 justify_left = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4334 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4335 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4336 else if (VIM_ISDIGIT((int)(*p)))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4337 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4338 // size_t could be wider than unsigned int; make sure we treat
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4339 // argument like common implementations do
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4340 unsigned int uj = *p++ - '0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4341
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4342 while (VIM_ISDIGIT((int)(*p)))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4343 uj = 10 * uj + (unsigned int)(*p++ - '0');
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4344 min_field_width = uj;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4345 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4346
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4347 // parse precision
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4348 if (*p == '.')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4349 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4350 p++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4351 precision_specified = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4352 if (*p == '*')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4353 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4354 int j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4355
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4356 j =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4357 # if defined(FEAT_EVAL)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4358 tvs != NULL ? tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4359 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4360 va_arg(ap, int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4361 p++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4362 if (j >= 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4363 precision = j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4364 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4365 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4366 precision_specified = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4367 precision = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4368 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4369 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4370 else if (VIM_ISDIGIT((int)(*p)))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4371 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4372 // size_t could be wider than unsigned int; make sure we
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4373 // treat argument like common implementations do
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4374 unsigned int uj = *p++ - '0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4375
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4376 while (VIM_ISDIGIT((int)(*p)))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4377 uj = 10 * uj + (unsigned int)(*p++ - '0');
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4378 precision = uj;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4379 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4380 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4381
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4382 // parse 'h', 'l' and 'll' length modifiers
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4383 if (*p == 'h' || *p == 'l')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4384 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4385 length_modifier = *p;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4386 p++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4387 if (length_modifier == 'l' && *p == 'l')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4388 {
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4389 // double l = __int64 / varnumber_T
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4390 length_modifier = 'L';
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4391 p++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4392 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4393 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4394 fmt_spec = *p;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4395
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4396 // common synonyms:
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4397 switch (fmt_spec)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4398 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4399 case 'i': fmt_spec = 'd'; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4400 case 'D': fmt_spec = 'd'; length_modifier = 'l'; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4401 case 'U': fmt_spec = 'u'; length_modifier = 'l'; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4402 case 'O': fmt_spec = 'o'; length_modifier = 'l'; break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4403 default: break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4404 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4405
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4406 # if defined(FEAT_EVAL)
9497
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4407 switch (fmt_spec)
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4408 {
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4409 case 'd': case 'u': case 'o': case 'x': case 'X':
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4410 if (tvs != NULL && length_modifier == '\0')
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4411 length_modifier = 'L';
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4412 }
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4413 # endif
d18d71ae21e5 commit https://github.com/vim/vim/commit/38ee6b041e73ad31c3b6b99d56d20833b59b2b57
Christian Brabandt <cb@256bit.org>
parents: 9454
diff changeset
4414
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4415 // get parameter value, do initial processing
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4416 switch (fmt_spec)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4417 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4418 // '%' and 'c' behave similar to 's' regarding flags and field
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4419 // widths
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4420 case '%':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4421 case 'c':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4422 case 's':
3914
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4423 case 'S':
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4424 str_arg_l = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4425 switch (fmt_spec)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4426 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4427 case '%':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4428 str_arg = p;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4429 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4430
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4431 case 'c':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4432 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4433 int j;
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4434
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4435 j =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4436 # if defined(FEAT_EVAL)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4437 tvs != NULL ? tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4438 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4439 va_arg(ap, int);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4440 // standard demands unsigned char
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4441 uchar_arg = (unsigned char)j;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4442 str_arg = (char *)&uchar_arg;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4443 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4444 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4445
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4446 case 's':
3914
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4447 case 'S':
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4448 str_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4449 # if defined(FEAT_EVAL)
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4450 tvs != NULL ? tv_str(tvs, &arg_idx, &tofree) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4451 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4452 va_arg(ap, char *);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4453 if (str_arg == NULL)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4454 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4455 str_arg = "[NULL]";
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4456 str_arg_l = 6;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4457 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4458 // make sure not to address string beyond the specified
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4459 // precision !!!
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4460 else if (!precision_specified)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4461 str_arg_l = strlen(str_arg);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4462 // truncate string if necessary as requested by precision
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4463 else if (precision == 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4464 str_arg_l = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4465 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4466 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4467 // Don't put the #if inside memchr(), it can be a
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4468 // macro.
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4469 // memchr on HP does not like n > 2^31 !!!
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4470 char *q = memchr(str_arg, '\0',
881
48775ea99f24 updated for version 7.0-007
vimboss
parents: 870
diff changeset
4471 precision <= (size_t)0x7fffffffL ? precision
48775ea99f24 updated for version 7.0-007
vimboss
parents: 870
diff changeset
4472 : (size_t)0x7fffffffL);
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4473 str_arg_l = (q == NULL) ? precision
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4474 : (size_t)(q - str_arg);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4475 }
3914
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4476 if (fmt_spec == 'S')
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4477 {
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4478 if (min_field_width != 0)
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4479 min_field_width += STRLEN(str_arg)
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4480 - mb_string2cells((char_u *)str_arg, -1);
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4481 if (precision)
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4482 {
18176
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4483 char_u *p1;
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4484 size_t i = 0;
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4485
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4486 for (p1 = (char_u *)str_arg; *p1;
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4487 p1 += mb_ptr2len(p1))
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4488 {
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4489 i += (size_t)mb_ptr2cells(p1);
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4490 if (i > precision)
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4491 break;
dfe9db84e326 patch 8.1.2083: multi-byte chars do not work properly with "%.*S" in printf()
Bram Moolenaar <Bram@vim.org>
parents: 18135
diff changeset
4492 }
3914
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4493 str_arg_l = precision = p1 - (char_u *)str_arg;
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4494 }
f15769bce0b8 updated for version 7.3.713
Bram Moolenaar <bram@vim.org>
parents: 3435
diff changeset
4495 }
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4496 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4497
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4498 default:
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4499 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4500 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4501 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4502
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4503 case 'd': case 'u':
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4504 case 'b': case 'B':
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4505 case 'o':
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4506 case 'x': case 'X':
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4507 case 'p':
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4508 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4509 // NOTE: the u, b, o, x, X and p conversion specifiers
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4510 // imply the value is unsigned; d implies a signed
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4511 // value
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4512
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4513 // 0 if numeric argument is zero (or if pointer is
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4514 // NULL for 'p'), +1 if greater than zero (or nonzero
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4515 // for unsigned arguments), -1 if negative (unsigned
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4516 // argument is never negative)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4517 int arg_sign = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4518
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4519 // only set for length modifier h, or for no length
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4520 // modifiers
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4521 int int_arg = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4522 unsigned int uint_arg = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4523
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4524 // only set for length modifier l
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4525 long int long_arg = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4526 unsigned long int ulong_arg = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4527
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4528 // only set for length modifier ll
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4529 varnumber_T llong_arg = 0;
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4530 uvarnumber_T ullong_arg = 0;
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4531
19477
2bb0e80fcd32 patch 8.2.0296: mixing up "long long" and __int64 may cause problems
Bram Moolenaar <Bram@vim.org>
parents: 19427
diff changeset
4532 // only set for b conversion
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4533 uvarnumber_T bin_arg = 0;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4534
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4535 // pointer argument value -only defined for p
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4536 // conversion
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4537 void *ptr_arg = NULL;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4538
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4539 if (fmt_spec == 'p')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4540 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4541 length_modifier = '\0';
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4542 ptr_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4543 # if defined(FEAT_EVAL)
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4544 tvs != NULL ? (void *)tv_str(tvs, &arg_idx,
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
4545 NULL) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4546 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4547 va_arg(ap, void *);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4548 if (ptr_arg != NULL)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4549 arg_sign = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4550 }
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4551 else if (fmt_spec == 'b' || fmt_spec == 'B')
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4552 {
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4553 bin_arg =
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4554 # if defined(FEAT_EVAL)
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4555 tvs != NULL ?
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4556 (uvarnumber_T)tv_nr(tvs, &arg_idx) :
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4557 # endif
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4558 va_arg(ap, uvarnumber_T);
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4559 if (bin_arg != 0)
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4560 arg_sign = 1;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4561 }
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4562 else if (fmt_spec == 'd')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4563 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4564 // signed
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4565 switch (length_modifier)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4566 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4567 case '\0':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4568 case 'h':
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4569 // char and short arguments are passed as int.
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4570 int_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4571 # if defined(FEAT_EVAL)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4572 tvs != NULL ? tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4573 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4574 va_arg(ap, int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4575 if (int_arg > 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4576 arg_sign = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4577 else if (int_arg < 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4578 arg_sign = -1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4579 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4580 case 'l':
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4581 long_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4582 # if defined(FEAT_EVAL)
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
4583 tvs != NULL ? tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4584 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4585 va_arg(ap, long int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4586 if (long_arg > 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4587 arg_sign = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4588 else if (long_arg < 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4589 arg_sign = -1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4590 break;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4591 case 'L':
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4592 llong_arg =
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4593 # if defined(FEAT_EVAL)
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4594 tvs != NULL ? tv_nr(tvs, &arg_idx) :
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4595 # endif
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4596 va_arg(ap, varnumber_T);
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4597 if (llong_arg > 0)
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4598 arg_sign = 1;
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4599 else if (llong_arg < 0)
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4600 arg_sign = -1;
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4601 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4602 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4603 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4604 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4605 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4606 // unsigned
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4607 switch (length_modifier)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4608 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4609 case '\0':
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4610 case 'h':
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4611 uint_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4612 # if defined(FEAT_EVAL)
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4613 tvs != NULL ? (unsigned)
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4614 tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4615 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4616 va_arg(ap, unsigned int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4617 if (uint_arg != 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4618 arg_sign = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4619 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4620 case 'l':
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4621 ulong_arg =
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4622 # if defined(FEAT_EVAL)
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4623 tvs != NULL ? (unsigned long)
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
4624 tv_nr(tvs, &arg_idx) :
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4625 # endif
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
4626 va_arg(ap, unsigned long int);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4627 if (ulong_arg != 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4628 arg_sign = 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4629 break;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4630 case 'L':
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4631 ullong_arg =
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4632 # if defined(FEAT_EVAL)
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4633 tvs != NULL ? (uvarnumber_T)
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4634 tv_nr(tvs, &arg_idx) :
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4635 # endif
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4636 va_arg(ap, uvarnumber_T);
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4637 if (ullong_arg != 0)
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4638 arg_sign = 1;
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4639 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4640 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4641 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4642
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4643 str_arg = tmp;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4644 str_arg_l = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4645
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4646 // NOTE:
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4647 // For d, i, u, o, x, and X conversions, if precision is
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4648 // specified, the '0' flag should be ignored. This is so
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4649 // with Solaris 2.6, Digital UNIX 4.0, HPUX 10, Linux,
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4650 // FreeBSD, NetBSD; but not with Perl.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4651 if (precision_specified)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4652 zero_padding = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4653 if (fmt_spec == 'd')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4654 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4655 if (force_sign && arg_sign >= 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4656 tmp[str_arg_l++] = space_for_positive ? ' ' : '+';
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4657 // leave negative numbers for sprintf to handle, to
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4658 // avoid handling tricky cases like (short int)-32768
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4659 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4660 else if (alternate_form)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4661 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4662 if (arg_sign != 0
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4663 && (fmt_spec == 'b' || fmt_spec == 'B'
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4664 || fmt_spec == 'x' || fmt_spec == 'X') )
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4665 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4666 tmp[str_arg_l++] = '0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4667 tmp[str_arg_l++] = fmt_spec;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4668 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4669 // alternate form should have no effect for p
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4670 // conversion, but ...
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4671 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4672
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4673 zero_padding_insertion_ind = str_arg_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4674 if (!precision_specified)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4675 precision = 1; // default precision is 1
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4676 if (precision == 0 && arg_sign == 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4677 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4678 // When zero value is formatted with an explicit
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4679 // precision 0, the resulting formatted string is
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4680 // empty (d, i, u, b, B, o, x, X, p).
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4681 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4682 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4683 {
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4684 char f[6];
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4685 int f_l = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4686
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4687 // construct a simple format string for sprintf
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4688 f[f_l++] = '%';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4689 if (!length_modifier)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4690 ;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4691 else if (length_modifier == 'L')
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4692 {
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4693 # ifdef MSWIN
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4694 f[f_l++] = 'I';
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4695 f[f_l++] = '6';
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4696 f[f_l++] = '4';
19427
fdfe44ac6a1a patch 8.2.0271: the "num64" feature is available everywhere
Bram Moolenaar <Bram@vim.org>
parents: 19181
diff changeset
4697 # else
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4698 f[f_l++] = 'l';
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4699 f[f_l++] = 'l';
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4700 # endif
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4701 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4702 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4703 f[f_l++] = length_modifier;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4704 f[f_l++] = fmt_spec;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4705 f[f_l++] = '\0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4706
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4707 if (fmt_spec == 'p')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4708 str_arg_l += sprintf(tmp + str_arg_l, f, ptr_arg);
9894
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4709 else if (fmt_spec == 'b' || fmt_spec == 'B')
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4710 {
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4711 char b[8 * sizeof(uvarnumber_T)];
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4712 size_t b_l = 0;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4713 uvarnumber_T bn = bin_arg;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4714
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4715 do
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4716 {
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4717 b[sizeof(b) - ++b_l] = '0' + (bn & 0x1);
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4718 bn >>= 1;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4719 }
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4720 while (bn != 0);
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4721
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4722 memcpy(tmp + str_arg_l, b + sizeof(b) - b_l, b_l);
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4723 str_arg_l += b_l;
b01afb4e8f66 commit https://github.com/vim/vim/commit/91984b9034d3b698459622be277d963e0c6df60e
Christian Brabandt <cb@256bit.org>
parents: 9892
diff changeset
4724 }
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4725 else if (fmt_spec == 'd')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4726 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4727 // signed
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4728 switch (length_modifier)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4729 {
19615
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4730 case '\0': str_arg_l += sprintf(
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4731 tmp + str_arg_l, f,
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4732 int_arg);
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4733 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4734 case 'h': str_arg_l += sprintf(
19615
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4735 tmp + str_arg_l, f,
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4736 (short)int_arg);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4737 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4738 case 'l': str_arg_l += sprintf(
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4739 tmp + str_arg_l, f, long_arg);
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4740 break;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4741 case 'L': str_arg_l += sprintf(
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4742 tmp + str_arg_l, f, llong_arg);
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4743 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4744 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4745 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4746 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4747 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4748 // unsigned
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4749 switch (length_modifier)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4750 {
19615
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4751 case '\0': str_arg_l += sprintf(
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4752 tmp + str_arg_l, f,
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4753 uint_arg);
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4754 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4755 case 'h': str_arg_l += sprintf(
19615
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4756 tmp + str_arg_l, f,
2aaef1547255 patch 8.2.0364: printf test failing on Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19554
diff changeset
4757 (unsigned short)uint_arg);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4758 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4759 case 'l': str_arg_l += sprintf(
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4760 tmp + str_arg_l, f, ulong_arg);
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4761 break;
9389
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4762 case 'L': str_arg_l += sprintf(
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4763 tmp + str_arg_l, f, ullong_arg);
32e34e574716 commit https://github.com/vim/vim/commit/22fcfad29276bd5f317faf516637dcd491b96a12
Christian Brabandt <cb@256bit.org>
parents: 9185
diff changeset
4764 break;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4765 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4766 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4767
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4768 // include the optional minus sign and possible
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4769 // "0x" in the region before the zero padding
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4770 // insertion point
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4771 if (zero_padding_insertion_ind < str_arg_l
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4772 && tmp[zero_padding_insertion_ind] == '-')
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4773 zero_padding_insertion_ind++;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4774 if (zero_padding_insertion_ind + 1 < str_arg_l
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4775 && tmp[zero_padding_insertion_ind] == '0'
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4776 && (tmp[zero_padding_insertion_ind + 1] == 'x'
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4777 || tmp[zero_padding_insertion_ind + 1] == 'X'))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4778 zero_padding_insertion_ind += 2;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4779 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4780
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4781 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4782 size_t num_of_digits = str_arg_l
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4783 - zero_padding_insertion_ind;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4784
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4785 if (alternate_form && fmt_spec == 'o'
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4786 // unless zero is already the first
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4787 // character
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4788 && !(zero_padding_insertion_ind < str_arg_l
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4789 && tmp[zero_padding_insertion_ind] == '0'))
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4790 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4791 // assure leading zero for alternate-form
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4792 // octal numbers
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4793 if (!precision_specified
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4794 || precision < num_of_digits + 1)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4795 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4796 // precision is increased to force the
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4797 // first character to be zero, except if a
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4798 // zero value is formatted with an
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4799 // explicit precision of zero
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4800 precision = num_of_digits + 1;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4801 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4802 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4803 // zero padding to specified precision?
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4804 if (num_of_digits < precision)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4805 number_of_zeros_to_pad = precision - num_of_digits;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4806 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4807 // zero padding to specified minimal field width?
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4808 if (!justify_left && zero_padding)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4809 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4810 int n = (int)(min_field_width - (str_arg_l
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4811 + number_of_zeros_to_pad));
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4812 if (n > 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4813 number_of_zeros_to_pad += n;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4814 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4815 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4816 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4817
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4818 # ifdef FEAT_FLOAT
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4819 case 'f':
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4820 case 'F':
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4821 case 'e':
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4822 case 'E':
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4823 case 'g':
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4824 case 'G':
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4825 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4826 // Floating point.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4827 double f;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4828 double abs_f;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4829 char format[40];
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4830 int l;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4831 int remove_trailing_zeroes = FALSE;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4832
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4833 f =
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4834 # if defined(FEAT_EVAL)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4835 tvs != NULL ? tv_float(tvs, &arg_idx) :
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4836 # endif
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4837 va_arg(ap, double);
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4838 abs_f = f < 0 ? -f : f;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4839
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4840 if (fmt_spec == 'g' || fmt_spec == 'G')
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4841 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4842 // Would be nice to use %g directly, but it prints
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4843 // "1.0" as "1", we don't want that.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4844 if ((abs_f >= 0.001 && abs_f < 10000000.0)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4845 || abs_f == 0.0)
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4846 fmt_spec = ASCII_ISUPPER(fmt_spec) ? 'F' : 'f';
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4847 else
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4848 fmt_spec = fmt_spec == 'g' ? 'e' : 'E';
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4849 remove_trailing_zeroes = TRUE;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4850 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4851
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4852 if ((fmt_spec == 'f' || fmt_spec == 'F') &&
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4853 # ifdef VAX
1783
c3242ae88ef1 updated for version 7.2-081
vimboss
parents: 1757
diff changeset
4854 abs_f > 1.0e38
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4855 # else
1783
c3242ae88ef1 updated for version 7.2-081
vimboss
parents: 1757
diff changeset
4856 abs_f > 1.0e307
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4857 # endif
1783
c3242ae88ef1 updated for version 7.2-081
vimboss
parents: 1757
diff changeset
4858 )
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4859 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4860 // Avoid a buffer overflow
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4861 STRCPY(tmp, infinity_str(f > 0.0, fmt_spec,
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4862 force_sign, space_for_positive));
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4863 str_arg_l = STRLEN(tmp);
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4864 zero_padding = 0;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4865 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4866 else
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4867 {
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4868 if (isnan(f))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4869 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4870 // Not a number: nan or NAN
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4871 STRCPY(tmp, ASCII_ISUPPER(fmt_spec) ? "NAN"
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4872 : "nan");
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4873 str_arg_l = 3;
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4874 zero_padding = 0;
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4875 }
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4876 else if (isinf(f))
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4877 {
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4878 STRCPY(tmp, infinity_str(f > 0.0, fmt_spec,
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4879 force_sign, space_for_positive));
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4880 str_arg_l = STRLEN(tmp);
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4881 zero_padding = 0;
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4882 }
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4883 else
13188
a49a5419a83f patch 8.0.1468: illegal memory access in del_bytes()
Christian Brabandt <cb@256bit.org>
parents: 13150
diff changeset
4884 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4885 // Regular float number
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4886 format[0] = '%';
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4887 l = 1;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4888 if (force_sign)
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4889 format[l++] = space_for_positive ? ' ' : '+';
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4890 if (precision_specified)
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4891 {
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4892 size_t max_prec = TMP_LEN - 10;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4893
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4894 // Make sure we don't get more digits than we
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4895 // have room for.
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4896 if ((fmt_spec == 'f' || fmt_spec == 'F')
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4897 && abs_f > 1.0)
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4898 max_prec -= (size_t)log10(abs_f);
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4899 if (precision > max_prec)
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4900 precision = max_prec;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4901 l += sprintf(format + l, ".%d", (int)precision);
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4902 }
10040
48f70e0c696a commit https://github.com/vim/vim/commit/965ed14973fd3f1b2aace7bae4d4722b71ca04f9
Christian Brabandt <cb@256bit.org>
parents: 10038
diff changeset
4903 format[l] = fmt_spec == 'F' ? 'f' : fmt_spec;
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4904 format[l + 1] = NUL;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4905
10015
5ac2dd61ca8f commit https://github.com/vim/vim/commit/e999782e369999539a1783a7ebe4eadcc6da28a8
Christian Brabandt <cb@256bit.org>
parents: 9988
diff changeset
4906 str_arg_l = sprintf(tmp, format, f);
13188
a49a5419a83f patch 8.0.1468: illegal memory access in del_bytes()
Christian Brabandt <cb@256bit.org>
parents: 13150
diff changeset
4907 }
9986
9bef7b5d02cb commit https://github.com/vim/vim/commit/9992237a3e791fbc0c1ebf743ece1b75e1488410
Christian Brabandt <cb@256bit.org>
parents: 9980
diff changeset
4908
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4909 if (remove_trailing_zeroes)
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4910 {
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4911 int i;
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4912 char *tp;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4913
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4914 // Using %g or %G: remove superfluous zeroes.
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4915 if (fmt_spec == 'f' || fmt_spec == 'F')
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4916 tp = tmp + str_arg_l - 1;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4917 else
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4918 {
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4919 tp = (char *)vim_strchr((char_u *)tmp,
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4920 fmt_spec == 'e' ? 'e' : 'E');
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4921 if (tp != NULL)
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4922 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4923 // Remove superfluous '+' and leading
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4924 // zeroes from the exponent.
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4925 if (tp[1] == '+')
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4926 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4927 // Change "1.0e+07" to "1.0e07"
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4928 STRMOVE(tp + 1, tp + 2);
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4929 --str_arg_l;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4930 }
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4931 i = (tp[1] == '-') ? 2 : 1;
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4932 while (tp[i] == '0')
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4933 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4934 // Change "1.0e07" to "1.0e7"
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4935 STRMOVE(tp + i, tp + i + 1);
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4936 --str_arg_l;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4937 }
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4938 --tp;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4939 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4940 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4941
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4942 if (tp != NULL && !precision_specified)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4943 // Remove trailing zeroes, but keep the one
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4944 // just after a dot.
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4945 while (tp > tmp + 2 && *tp == '0'
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4946 && tp[-1] != '.')
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4947 {
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4948 STRMOVE(tp, tp + 1);
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4949 --tp;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4950 --str_arg_l;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4951 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4952 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4953 else
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4954 {
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4955 char *tp;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4956
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4957 // Be consistent: some printf("%e") use 1.0e+12
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4958 // and some 1.0e+012. Remove one zero in the last
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4959 // case.
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4960 tp = (char *)vim_strchr((char_u *)tmp,
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4961 fmt_spec == 'e' ? 'e' : 'E');
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4962 if (tp != NULL && (tp[1] == '+' || tp[1] == '-')
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4963 && tp[2] == '0'
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4964 && vim_isdigit(tp[3])
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4965 && vim_isdigit(tp[4]))
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4966 {
1757
f10fe14748e2 updated for version 7.2-055
vimboss
parents: 1668
diff changeset
4967 STRMOVE(tp + 2, tp + 3);
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4968 --str_arg_l;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4969 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4970 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4971 }
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4972 if (zero_padding && min_field_width > str_arg_l
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4973 && (tmp[0] == '-' || force_sign))
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4974 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4975 // padding 0's should be inserted after the sign
10038
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4976 number_of_zeros_to_pad = min_field_width - str_arg_l;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4977 zero_padding_insertion_ind = 1;
7cf4e210cf3c commit https://github.com/vim/vim/commit/04186095346daa60e82e981dad114de2b641d672
Christian Brabandt <cb@256bit.org>
parents: 10036
diff changeset
4978 }
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4979 str_arg = tmp;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4980 break;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4981 }
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
4982 # endif
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
4983
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4984 default:
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4985 // unrecognized conversion specifier, keep format string
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4986 // as-is
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4987 zero_padding = 0; // turn zero padding off for non-numeric
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4988 // conversion
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4989 justify_left = 1;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4990 min_field_width = 0; // reset flags
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4991
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4992 // discard the unrecognized conversion, just keep *
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4993 // the unrecognized conversion character
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4994 str_arg = p;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4995 str_arg_l = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4996 if (*p != NUL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4997 str_arg_l++; // include invalid conversion specifier
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4998 // unchanged if not at end-of-string
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
4999 break;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5000 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5001
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5002 if (*p != NUL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5003 p++; // step over the just processed conversion specifier
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5004
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5005 // insert padding to the left as requested by min_field_width;
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5006 // this does not include the zero padding in case of numerical
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5007 // conversions
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5008 if (!justify_left)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5009 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5010 // left padding with blank or zero
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
5011 int pn = (int)(min_field_width - (str_arg_l + number_of_zeros_to_pad));
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5012
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5013 if (pn > 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5014 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5015 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5016 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5017 size_t avail = str_m - str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5018
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5019 vim_memset(str + str_l, zero_padding ? '0' : ' ',
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5020 (size_t)pn > avail ? avail
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5021 : (size_t)pn);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5022 }
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5023 str_l += pn;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5024 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5025 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5026
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5027 // zero padding as requested by the precision or by the minimal
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5028 // field width for numeric conversions required?
330
f76b0d38b6bd updated for version 7.0086
vimboss
parents: 291
diff changeset
5029 if (number_of_zeros_to_pad == 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5030 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5031 // will not copy first part of numeric right now, *
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5032 // force it to be copied later in its entirety
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5033 zero_padding_insertion_ind = 0;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5034 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5035 else
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5036 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5037 // insert first part of numerics (sign or '0x') before zero
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5038 // padding
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
5039 int zn = (int)zero_padding_insertion_ind;
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5040
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5041 if (zn > 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5042 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5043 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5044 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5045 size_t avail = str_m - str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5046
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5047 mch_memmove(str + str_l, str_arg,
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5048 (size_t)zn > avail ? avail
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5049 : (size_t)zn);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5050 }
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5051 str_l += zn;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5052 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5053
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5054 // insert zero padding as requested by the precision or min
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5055 // field width
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
5056 zn = (int)number_of_zeros_to_pad;
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5057 if (zn > 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5058 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5059 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5060 {
11937
c893d6c00497 patch 8.0.0848: using multiple ch_log functions is clumsy
Christian Brabandt <cb@256bit.org>
parents: 11653
diff changeset
5061 size_t avail = str_m - str_l;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5062
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5063 vim_memset(str + str_l, '0',
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5064 (size_t)zn > avail ? avail
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5065 : (size_t)zn);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5066 }
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5067 str_l += zn;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5068 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5069 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5070
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5071 // insert formatted string
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5072 // (or as-is conversion specifier for unknown conversions)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5073 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
5074 int sn = (int)(str_arg_l - zero_padding_insertion_ind);
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5075
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5076 if (sn > 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5077 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5078 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5079 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5080 size_t avail = str_m - str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5081
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5082 mch_memmove(str + str_l,
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5083 str_arg + zero_padding_insertion_ind,
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5084 (size_t)sn > avail ? avail : (size_t)sn);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5085 }
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5086 str_l += sn;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5087 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5088 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5089
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5090 // insert right padding
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5091 if (justify_left)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5092 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5093 // right blank padding to the field width
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
5094 int pn = (int)(min_field_width
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
5095 - (str_arg_l + number_of_zeros_to_pad));
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5096
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5097 if (pn > 0)
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5098 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5099 if (str_l < str_m)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5100 {
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5101 size_t avail = str_m - str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5102
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5103 vim_memset(str + str_l, ' ',
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5104 (size_t)pn > avail ? avail
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1854
diff changeset
5105 : (size_t)pn);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5106 }
275
fb70e333c94e updated for version 7.0074
vimboss
parents: 272
diff changeset
5107 str_l += pn;
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5108 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5109 }
9892
41c5d59e7e10 commit https://github.com/vim/vim/commit/e5a8f35b4286135f3469f3b00a6c2220553d9658
Christian Brabandt <cb@256bit.org>
parents: 9698
diff changeset
5110 vim_free(tofree);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5111 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5112 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5113
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5114 if (str_m > 0)
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5115 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5116 // make sure the string is nul-terminated even at the expense of
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5117 // overwriting the last character (shouldn't happen, but just in case)
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5118 //
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5119 str[str_l <= str_m - 1 ? str_l : str_m - 1] = '\0';
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5120 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5121
482
6f8b578776ab updated for version 7.0131
vimboss
parents: 474
diff changeset
5122 if (tvs != NULL && tvs[arg_idx - 1].v_type != VAR_UNKNOWN)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
5123 emsg(_("E767: Too many arguments to printf()"));
449
3709cf52b9b5 updated for version 7.0119
vimboss
parents: 447
diff changeset
5124
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5125 // Return the number of characters formatted (excluding trailing nul
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5126 // character), that is, the number of characters that would have been
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5127 // written to the buffer if it were large enough.
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5128 return (int)str_l;
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5129 }
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
5130
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
5131 #endif // PROTO