annotate src/message.c @ 30755:b7efd41d43b8 v9.0.0712

patch 9.0.0712: wrong column when calling setcursorcharpos() with zero lnum Commit: https://github.com/vim/vim/commit/79f234499b6692cc16970b7455bc9b002242632f Author: Bram Moolenaar <Bram@vim.org> Date: Mon Oct 10 12:42:57 2022 +0100 patch 9.0.0712: wrong column when calling setcursorcharpos() with zero lnum Problem: Wrong column when calling setcursorcharpos() with zero lnum. Solution: Set the line number before calling buf_charidx_to_byteidx(). (closes #11329)
author Bram Moolenaar <Bram@vim.org>
date Mon, 10 Oct 2022 13:45:03 +0200
parents 4a88061200c2
children c7983f593fa7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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
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16 #include "vim.h"
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17
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18 static void add_msg_hist(char_u *s, int len, int attr);
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19 static void hit_return_msg(void);
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20 static void msg_home_replace_attr(char_u *fname, int attr);
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21 static void msg_puts_attr_len(char *str, int maxlen, int attr);
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22 static void msg_puts_display(char_u *str, int maxlen, int attr, int recurse);
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23 static void msg_scroll_up(void);
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24 static void inc_msg_scrolled(void);
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25 static void store_sb_text(char_u **sb_str, char_u *s, int attr, int *sb_col, int finish);
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26 static void t_puts(int *t_col, char_u *t_s, char_u *s, int attr);
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27 static void msg_puts_printf(char_u *str, int maxlen);
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28 static int do_more_prompt(int typed_char);
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29 static void msg_screen_putchar(int c, int attr);
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30 static void msg_moremsg(int full);
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31 static int msg_check_screen(void);
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32 static void redir_write(char_u *s, int maxlen);
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33 #ifdef FEAT_CON_DIALOG
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34 static char_u *msg_show_console_dialog(char_u *message, char_u *buttons, int dfltbutton);
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35 static int confirm_msg_used = FALSE; // displaying confirm_msg
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36 static char_u *confirm_msg = NULL; // ":confirm" message
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37 static char_u *confirm_msg_tail; // tail of confirm_msg
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38 static void display_confirm_msg(void);
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39 #endif
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40 #ifdef FEAT_JOB_CHANNEL
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41 static int emsg_to_channel_log = FALSE;
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42 #endif
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43
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44 struct msg_hist
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45 {
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46 struct msg_hist *next;
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47 char_u *msg;
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48 int attr;
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49 };
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50
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51 static struct msg_hist *first_msg_hist = NULL;
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52 static struct msg_hist *last_msg_hist = NULL;
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53 static int msg_hist_len = 0;
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54
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55 static FILE *verbose_fd = NULL;
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56 static int verbose_did_open = FALSE;
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57
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58 /*
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59 * When writing messages to the screen, there are many different situations.
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60 * A number of variables is used to remember the current state:
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61 * msg_didany TRUE when messages were written since the last time the
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62 * user reacted to a prompt.
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63 * Reset: After hitting a key for the hit-return prompt,
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64 * hitting <CR> for the command line or input().
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65 * Set: When any message is written to the screen.
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66 * msg_didout TRUE when something was written to the current line.
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67 * Reset: When advancing to the next line, when the current
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68 * text can be overwritten.
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69 * Set: When any message is written to the screen.
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70 * msg_nowait No extra delay for the last drawn message.
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71 * Used in normal_cmd() before the mode message is drawn.
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72 * emsg_on_display There was an error message recently. Indicates that there
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73 * should be a delay before redrawing.
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74 * msg_scroll The next message should not overwrite the current one.
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75 * msg_scrolled How many lines the screen has been scrolled (because of
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76 * messages). Used in update_screen() to scroll the screen
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77 * back. Incremented each time the screen scrolls a line.
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78 * msg_scrolled_ign TRUE when msg_scrolled is non-zero and msg_puts_attr()
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79 * writes something without scrolling should not make
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80 * need_wait_return to be set. This is a hack to make ":ts"
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81 * work without an extra prompt.
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82 * lines_left Number of lines available for messages before the
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83 * more-prompt is to be given. -1 when not set.
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84 * need_wait_return TRUE when the hit-return prompt is needed.
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85 * Reset: After giving the hit-return prompt, when the user
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86 * has answered some other prompt.
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87 * Set: When the ruler or typeahead display is overwritten,
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88 * scrolling the screen for some message.
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89 * keep_msg Message to be displayed after redrawing the screen, in
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90 * main_loop().
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91 * This is an allocated string or NULL when not used.
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92 */
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93
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94 /*
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95 * msg(s) - displays the string 's' on the status line
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96 * When terminal not initialized (yet) mch_errmsg(..) is used.
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97 * return TRUE if wait_return() not called
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98 */
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99 int
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100 msg(char *s)
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101 {
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102 return msg_attr_keep(s, 0, FALSE);
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103 }
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104
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105 /*
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106 * Like msg() but keep it silent when 'verbosefile' is set.
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107 */
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108 int
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109 verb_msg(char *s)
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110 {
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111 int n;
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112
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113 verbose_enter();
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114 n = msg_attr_keep(s, 0, FALSE);
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115 verbose_leave();
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116
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117 return n;
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118 }
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119
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120 int
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121 msg_attr(char *s, int attr)
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122 {
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123 return msg_attr_keep(s, attr, FALSE);
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124 }
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125
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126 int
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127 msg_attr_keep(
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128 char *s,
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129 int attr,
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130 int keep) // TRUE: set keep_msg if it doesn't scroll
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131 {
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132 static int entered = 0;
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133 int retval;
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134 char_u *buf = NULL;
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135
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136 // Skip messages not matching ":filter pattern".
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137 // Don't filter when there is an error.
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138 if (!emsg_on_display && message_filtered((char_u *)s))
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139 return TRUE;
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140
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141 #ifdef FEAT_EVAL
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142 if (attr == 0)
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143 set_vim_var_string(VV_STATUSMSG, (char_u *)s, -1);
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144 #endif
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145
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146 /*
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147 * It is possible that displaying a messages causes a problem (e.g.,
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148 * when redrawing the window), which causes another message, etc.. To
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149 * break this loop, limit the recursiveness to 3 levels.
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150 */
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151 if (entered >= 3)
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152 return TRUE;
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153 ++entered;
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154
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diff changeset
155 // Add message to history (unless it's a repeated kept message or a
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
156 // truncated message)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
157 if ((char_u *)s != keep_msg
7
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vimboss
parents:
diff changeset
158 || (*s != '<'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
159 && last_msg_hist != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
160 && last_msg_hist->msg != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
161 && STRCMP(s, last_msg_hist->msg)))
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
162 add_msg_hist((char_u *)s, -1, attr);
7
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vimboss
parents:
diff changeset
163
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
164 #ifdef FEAT_JOB_CHANNEL
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
165 if (emsg_to_channel_log)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
166 // Write message in the channel log.
27426
41e0dcf38521 patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents: 27255
diff changeset
167 ch_log(NULL, "ERROR: %s", s);
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
168 #endif
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
169
18931
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parents: 18866
diff changeset
170 // Truncate the message if needed.
513
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
171 msg_start();
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
172 buf = msg_strtrunc((char_u *)s, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
173 if (buf != NULL)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
174 s = (char *)buf;
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
175
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
176 msg_outtrans_attr((char_u *)s, attr);
7
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vimboss
parents:
diff changeset
177 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
178 retval = msg_end();
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vimboss
parents:
diff changeset
179
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
180 if (keep && retval && vim_strsize((char_u *)s)
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
181 < (int)(Rows - cmdline_row - 1) * Columns + sc_col)
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
182 set_keep_msg((char_u *)s, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
183
27255
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
184 need_fileinfo = FALSE;
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
185
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
186 vim_free(buf);
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vimboss
parents:
diff changeset
187 --entered;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
188 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
191 /*
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parents:
diff changeset
192 * Truncate a string such that it can be printed without causing a scroll.
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vimboss
parents:
diff changeset
193 * Returns an allocated string or NULL when no truncating is done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
194 */
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vimboss
parents:
diff changeset
195 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
196 msg_strtrunc(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
197 char_u *s,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
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parents: 18866
diff changeset
198 int force) // always truncate
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
200 char_u *buf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
201 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
202 int room;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
203
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
204 // May truncate message to avoid a hit-return prompt
513
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
205 if ((!msg_scroll && !need_wait_return && shortmess(SHM_TRUNCALL)
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
206 && !exmode_active && msg_silent == 0) || force)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
208 len = vim_strsize(s);
29916
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
209 if (msg_scrolled != 0
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
210 #ifdef HAS_MESSAGE_WINDOW
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
211 || in_echowindow
29916
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
212 #endif
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
213 )
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
214 // Use all the columns.
513
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
215 room = (int)(Rows - msg_row) * Columns - 1;
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
216 else
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
217 // Use up to 'showcmd' column.
513
6e2a7416d228 updated for version 7.0144
vimboss
parents: 482
diff changeset
218 room = (int)(Rows - msg_row - 1) * Columns + sc_col - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
219 if (len > room && room > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
220 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
221 if (enc_utf8)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
222 // may have up to 18 bytes per cell (6 per char, up to two
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
223 // composing chars)
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
224 len = (room + 2) * 18;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
225 else if (enc_dbcs == DBCS_JPNU)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
226 // may have up to 2 bytes per cell for euc-jp
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
227 len = (room + 2) * 2;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
228 else
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
229 len = room + 2;
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
230 buf = alloc(len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
231 if (buf != NULL)
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
232 trunc_string(s, buf, room, len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
233 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
234 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
235 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
236 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
238 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
239 * Truncate a string "s" to "buf" with cell width "room".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
240 * "s" and "buf" may be equal.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
241 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
242 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
243 trunc_string(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
244 char_u *s,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
245 char_u *buf,
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
246 int room_in,
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
247 int buflen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
248 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
249 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
250 size_t half;
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
251 size_t len = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
252 int e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
253 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
254 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
255
23946
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
256 if (*s == NUL)
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
257 {
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
258 if (buflen > 0)
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
259 *buf = NUL;
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
260 return;
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
261 }
0b1f5717dc4d patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
262
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
263 if (room_in < 3)
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
264 room = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
265 half = room / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
266
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
267 // First part: Start of the string.
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
268 for (e = 0; len < half && e < buflen; ++e)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
269 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
270 if (s[e] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
271 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
272 // text fits without truncating!
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
273 buf[e] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
274 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
275 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
276 n = ptr2cells(s + e);
9542
00ee8d8c2e0c commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
Christian Brabandt <cb@256bit.org>
parents: 9538
diff changeset
277 if (len + n > half)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
278 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
279 len += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
280 buf[e] = s[e];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
281 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
282 for (n = (*mb_ptr2len)(s + e); --n > 0; )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
283 {
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
284 if (++e == buflen)
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
285 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
286 buf[e] = s[e];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
287 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
289
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
290 // Last part: End of the string.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
291 i = e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
292 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
293 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
294 // For DBCS going backwards in a string is slow, but
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
295 // computing the cell width isn't too slow: go forward
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
296 // until the rest fits.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
297 n = vim_strsize(s + i);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
298 while (len + n > room)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
299 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
300 n -= ptr2cells(s + i);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
301 i += (*mb_ptr2len)(s + i);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
302 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
304 else if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
305 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
306 // For UTF-8 we can go backwards easily.
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 698
diff changeset
307 half = i = (int)STRLEN(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
308 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
309 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 698
diff changeset
310 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
311 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
312 while (half > 0 && utf_iscomposing(utf_ptr2char(s + half)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
313 n = ptr2cells(s + half);
9581
716382aaa0c0 commit https://github.com/vim/vim/commit/b9644433d2728e99fab874e5e33147ad95d23a31
Christian Brabandt <cb@256bit.org>
parents: 9542
diff changeset
314 if (len + n > room || half == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
315 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
316 len += n;
9698
a1b1405a33ca commit https://github.com/vim/vim/commit/a5c0cc11330157c721748e317e8ff54b649610ca
Christian Brabandt <cb@256bit.org>
parents: 9640
diff changeset
317 i = (int)half;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
320 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
321 {
18999
6fb11e7fb9cd patch 8.2.0060: message test only runs with one encoding
Bram Moolenaar <Bram@vim.org>
parents: 18991
diff changeset
322 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
323 i - 1 >= 0 && len + (n = ptr2cells(s + i - 1)) <= room; --i)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
324 len += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
326
9538
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
327
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
328 if (i <= e + 3)
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
329 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
330 // text fits without truncating
9538
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
331 if (s != buf)
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
332 {
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
333 len = STRLEN(s);
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
334 if (len >= (size_t)buflen)
9538
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
335 len = buflen - 1;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
336 len = len - e + 1;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
337 if (len < 1)
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
338 buf[e - 1] = NUL;
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
339 else
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
340 mch_memmove(buf + e, s + e, len);
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
341 }
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
342 }
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
343 else if (e + 3 < buflen)
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
344 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
345 // set the middle and copy the last part
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
346 mch_memmove(buf + e, "...", (size_t)3);
9640
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
347 len = STRLEN(s + i) + 1;
bc0a6d9a9a07 commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents: 9605
diff changeset
348 if (len >= (size_t)buflen - e - 3)
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
349 len = buflen - e - 3 - 1;
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
350 mch_memmove(buf + e + 3, s + i, len);
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
351 buf[e + 3 + len - 1] = NUL;
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
352 }
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
353 else
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
354 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
355 // can't fit in the "...", just truncate it
9538
26da1efa9e46 commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents: 9497
diff changeset
356 buf[e - 1] = NUL;
3277
55cebc7e5de0 updated for version 7.3.407
Bram Moolenaar <bram@vim.org>
parents: 3263
diff changeset
357 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
358 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
359
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
360 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
361 * Automatic prototype generation does not understand this function.
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
362 * Note: Caller of smsg() and smsg_attr() must check the resulting string is
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
363 * shorter than IOSIZE!!!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
364 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
365 #ifndef PROTO
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
366
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
367 int vim_snprintf(char *str, size_t str_m, const char *fmt, ...);
272
ddada568db54 updated for version 7.0073
vimboss
parents: 229
diff changeset
368
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
369 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
370 smsg(const char *s, ...)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
371 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
372 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
373 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
374 // 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
375 // 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
376 return msg((char *)s);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
377 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
378 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
379 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
380 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
381
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
382 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
383 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
384 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
385 return msg((char *)IObuff);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
386 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
387 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
389 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
390 smsg_attr(int attr, const char *s, ...)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
391 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
392 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
393 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
394 // 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
395 // 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
396 return msg_attr((char *)s, attr);
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
397 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
398 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
399 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
400 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
401
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
402 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
403 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
404 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
405 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
406 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
407 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
408
14237
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
409 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
410 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
411 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
412 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
413 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
414 // 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
415 // 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
416 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
417 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
418 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
419 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
420 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
421
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
422 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
423 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
424 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
425 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
426 }
14237
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
427 }
487d7bda80ea patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents: 14210
diff changeset
428
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
429 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
430
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
431 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 * Remember the last sourcing name/lnum used in an error message, so that it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 * isn't printed each time when it didn't change.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
435 static int last_sourcing_lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
436 static char_u *last_sourcing_name = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
438 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
439 * Reset the last used sourcing name/lnum. Makes sure it is displayed again
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
440 * for the next error message;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
441 */
360
22c8aff09ad3 updated for version 7.0094
vimboss
parents: 355
diff changeset
442 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
443 reset_last_sourcing(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 {
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
445 VIM_CLEAR(last_sourcing_name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
446 last_sourcing_lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
447 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 /*
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
450 * Return TRUE if "SOURCING_NAME" differs from "last_sourcing_name".
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
451 */
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
452 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
453 other_sourcing_name(void)
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
454 {
26284
ae947ebb4038 patch 8.2.3673: crash when allocating signal stack fails
Bram Moolenaar <Bram@vim.org>
parents: 25778
diff changeset
455 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL)
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
456 {
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
457 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
458 return STRCMP(SOURCING_NAME, last_sourcing_name) != 0;
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
459 return TRUE;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
460 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
461 return FALSE;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
462 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
463
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
464 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
465 * Get the message about the source, as used for an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
466 * Returns an allocated string with room for one more character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 * Returns NULL when no message is to be given.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
470 get_emsg_source(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 char_u *Buf, *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
473
26284
ae947ebb4038 patch 8.2.3673: crash when allocating signal stack fails
Bram Moolenaar <Bram@vim.org>
parents: 25778
diff changeset
474 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL && other_sourcing_name())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475 {
22208
a607f02fd17a patch 8.2.1653: expand('<stack>') does not include the final line number
Bram Moolenaar <Bram@vim.org>
parents: 22163
diff changeset
476 char_u *sname = estack_sfile(ESTACK_NONE);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
477 char_u *tofree = sname;
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
478
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
479 if (sname == NULL)
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
480 sname = SOURCING_NAME;
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
481
22584
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
482 #ifdef FEAT_EVAL
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
483 if (estack_compiling)
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
484 p = (char_u *)_("Error detected while compiling %s:");
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
485 else
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
486 #endif
c271498e03b2 patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents: 22208
diff changeset
487 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
488 Buf = alloc(STRLEN(sname) + STRLEN(p));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 if (Buf != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
490 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
491 vim_free(tofree);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 return Buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 * Get the message about the source lnum, as used for an error message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 * Returns an allocated string with room for one more character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 * Returns NULL when no message is to be given.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
503 get_emsg_lnum(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 char_u *Buf, *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
507 // 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
508 // 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
509 if (SOURCING_NAME != NULL
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
510 && (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
511 && SOURCING_LNUM != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 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
514 Buf = alloc(STRLEN(p) + 20);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 if (Buf != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
516 sprintf((char *)Buf, (char *)p, (long)SOURCING_LNUM);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 return Buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 /*
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
523 * Display name and line number for the source of an error.
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
524 * 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
525 * is only displayed if it changed.
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
526 */
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
527 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
528 msg_source(int attr)
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
529 {
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
530 char_u *p;
26288
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
531 static int recursive = FALSE;
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
532
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
533 // Bail out if something called here causes an error.
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
534 if (recursive)
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
535 return;
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
536 recursive = TRUE;
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
537
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
538 ++no_wait_return;
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
539 p = get_emsg_source();
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
540 if (p != NULL)
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
541 {
30351
c8c7adcf2ddc patch 9.0.0511: unnecessary scrolling for message of only one line
Bram Moolenaar <Bram@vim.org>
parents: 30226
diff changeset
542 msg_scroll = TRUE; // this will take more than one line
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
543 msg_attr((char *)p, attr);
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
544 vim_free(p);
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
545 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
546 p = get_emsg_lnum();
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
547 if (p != NULL)
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
548 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
549 msg_attr((char *)p, HL_ATTR(HLF_N));
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
550 vim_free(p);
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
551 last_sourcing_lnum = SOURCING_LNUM; // only once for each line
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
552 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
553
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
554 // 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
555 if (SOURCING_NAME == NULL || other_sourcing_name())
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
556 {
26288
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
557 VIM_CLEAR(last_sourcing_name);
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
558 if (SOURCING_NAME != NULL)
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
559 last_sourcing_name = vim_strsave(SOURCING_NAME);
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
560 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
561 --no_wait_return;
26288
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
562
8e0cbe0d84ec patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents: 26284
diff changeset
563 recursive = FALSE;
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
564 }
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
565
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
566 /*
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
567 * Return TRUE if not giving error messages right now:
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
568 * If "emsg_off" is set: no error messages at the moment.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
569 * If "msg" is in 'debug': do error message but without side effects.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
570 * If "emsg_skip" is set: never do error messages.
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
571 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
572 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
573 emsg_not_now(void)
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
574 {
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
575 if ((emsg_off > 0 && vim_strchr(p_debug, 'm') == NULL
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
576 && vim_strchr(p_debug, 't') == NULL)
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
577 #ifdef FEAT_EVAL
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
578 || emsg_skip > 0
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
579 #endif
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
580 )
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
581 return TRUE;
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
582 return FALSE;
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
583 }
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
584
11016
4e7308525fe7 patch 8.0.0397: can't build with +viminfo but without +eval
Christian Brabandt <cb@256bit.org>
parents: 11012
diff changeset
585 #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
586 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
587
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
588 void
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
589 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
590 {
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
591 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
592 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
593
15219
dada0b389d4f patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents: 15211
diff changeset
594 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
595 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
596 else
27022
eebbcc83fb75 patch 8.2.4040: keeping track of allocated lines is too complicated
Bram Moolenaar <Bram@vim.org>
parents: 27018
diff changeset
597 ga_copy_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
598 }
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
599
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
600 static int
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
601 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
602 {
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
603 int i;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
604
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
605 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
606 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
607 (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
608 return TRUE;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
609 return FALSE;
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
610 }
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
611 #endif
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
612
9605
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
613 #if !defined(HAVE_STRERROR) || defined(PROTO)
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
614 /*
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
615 * 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
616 * 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
617 */
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
618 void
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
619 do_perror(char *msg)
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
620 {
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
621 perror(msg);
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
622 ++emsg_silent;
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
623 emsg(msg);
9605
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
624 --emsg_silent;
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
625 }
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
626 #endif
846d4bad2df7 commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents: 9581
diff changeset
627
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 839
diff changeset
628 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
629 * emsg_core() - display an error message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 * Rings the bell, if appropriate, and calls message() to do the real work
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 * When terminal not initialized (yet) mch_errmsg(..) is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 *
29960
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29954
diff changeset
634 * Return TRUE if wait_return() not called.
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
635 * Note: caller must check 'emsg_not_now()' before calling this.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 */
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
637 static int
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
638 emsg_core(char_u *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
639 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
640 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 char_u *p;
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
642 int r;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 int ignore = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 int severe;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647
11006
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
648 #ifdef FEAT_EVAL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
649 // 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
650 if (ignore_error(s))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
651 // 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
652 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
653 #endif
b3601a8eb679 patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents: 10589
diff changeset
654
18949
5c405689da3e patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents: 18931
diff changeset
655 ++called_emsg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 #ifdef FEAT_EVAL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
658 // 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
659 // prefer this message over previous messages for the same command.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 severe = emsg_severe;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 emsg_severe = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663
839
1f3b1021f002 updated for version 7.0e05
vimboss
parents: 835
diff changeset
664 if (!emsg_off || vim_strchr(p_debug, 't') != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 * Cause a throw of an error exception if appropriate. Don't display
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 * the error message in this case. (If no matching catch clause will
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 * be found, the message will be displayed later on.) "ignore" is set
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 * when the message should be ignored completely (used for the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 * interrupt message).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
674 if (cause_errthrow(s, severe, &ignore) == TRUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 if (!ignore)
15079
a527110d5f56 patch 8.1.0550: expression evaluation may repeat an error message
Bram Moolenaar <Bram@vim.org>
parents: 14909
diff changeset
677 ++did_emsg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680
22742
f7f2d73ff85e patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents: 22699
diff changeset
681 if (in_assert_fails && emsg_assert_fails_msg == NULL)
21859
3e5d0832a2e7 patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
682 {
21265
6a4806e326dd patch 8.2.1183: assert_fails() checks the last error message
Bram Moolenaar <Bram@vim.org>
parents: 21192
diff changeset
683 emsg_assert_fails_msg = vim_strsave(s);
21859
3e5d0832a2e7 patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
684 emsg_assert_fails_lnum = SOURCING_LNUM;
22163
b6d36f0b4f03 patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents: 21859
diff changeset
685 vim_free(emsg_assert_fails_context);
b6d36f0b4f03 patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents: 21859
diff changeset
686 emsg_assert_fails_context = vim_strsave(
b6d36f0b4f03 patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents: 21859
diff changeset
687 SOURCING_NAME == NULL ? (char_u *)"" : SOURCING_NAME);
21859
3e5d0832a2e7 patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents: 21493
diff changeset
688 }
21265
6a4806e326dd patch 8.2.1183: assert_fails() checks the last error message
Bram Moolenaar <Bram@vim.org>
parents: 21192
diff changeset
689
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
690 // set "v:errmsg", also when using ":silent! cmd"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 set_vim_var_string(VV_ERRMSG, s, -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 /*
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
695 * When using ":silent! cmd" ignore error messages.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 * But do write it to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 if (emsg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 {
24406
a26f0fa12845 patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
700 #ifdef FEAT_EVAL
a26f0fa12845 patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
701 ++did_emsg_silent;
a26f0fa12845 patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
702 #endif
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
703 if (emsg_noredir == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 {
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
705 msg_start();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
706 p = get_emsg_source();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
707 if (p != NULL)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
708 {
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
709 STRCAT(p, "\n");
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
710 redir_write(p, -1);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
711 vim_free(p);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
712 }
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
713 p = get_emsg_lnum();
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
714 if (p != NULL)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
715 {
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
716 STRCAT(p, "\n");
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
717 redir_write(p, -1);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
718 vim_free(p);
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
719 }
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
720 redir_write(s, -1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 }
23102
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
722 #ifdef FEAT_EVAL
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
723 // Only increment did_emsg_def when :silent! wasn't used inside the
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
724 // :def function.
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
725 if (emsg_silent == emsg_silent_def)
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
726 ++did_emsg_def;
3239b0f3c592 patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents: 23090
diff changeset
727 #endif
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
728 #ifdef FEAT_JOB_CHANNEL
17262
041156ce1d22 patch 8.1.1630: various small problems
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
729 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
730 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733
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
734 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
735
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
736 // Reset msg_silent, an error causes messages to be switched back on.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 msg_silent = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 cmd_silent = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
740 if (global_busy) // break :global command
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 ++global_busy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 if (p_eb)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
744 beep_flush(); // also includes flush_buffers()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 else
14909
c97b4b537572 patch 8.1.0466: autocmd test fails
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
746 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
747 ++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
748 #ifdef FEAT_EVAL
25609
f8bcd21e6e24 patch 8.2.3341: Vim9: function call aborted despite try/catch
Bram Moolenaar <Bram@vim.org>
parents: 25567
diff changeset
749 ++uncaught_emsg;
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
750 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752
29926
2be5a2741943 patch 9.0.0301: the message window popup is delayed after an error message
Bram Moolenaar <Bram@vim.org>
parents: 29920
diff changeset
753 #ifdef HAS_MESSAGE_WINDOW
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
754 if (!in_echowindow)
29926
2be5a2741943 patch 9.0.0301: the message window popup is delayed after an error message
Bram Moolenaar <Bram@vim.org>
parents: 29920
diff changeset
755 #endif
2be5a2741943 patch 9.0.0301: the message window popup is delayed after an error message
Bram Moolenaar <Bram@vim.org>
parents: 29920
diff changeset
756 emsg_on_display = TRUE; // remember there is an error message
2be5a2741943 patch 9.0.0301: the message window popup is delayed after an error message
Bram Moolenaar <Bram@vim.org>
parents: 29920
diff changeset
757
2be5a2741943 patch 9.0.0301: the message window popup is delayed after an error message
Bram Moolenaar <Bram@vim.org>
parents: 29920
diff changeset
758 attr = HL_ATTR(HLF_E); // set highlight mode for error messages
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
759 if (msg_scrolled != 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
760 need_wait_return = TRUE; // needed in case emsg() is called after
29960
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29954
diff changeset
761 // wait_return() has reset need_wait_return
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
762 // and a redraw is expected because
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
763 // msg_scrolled is non-zero
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764
10426
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
765 #ifdef FEAT_JOB_CHANNEL
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
766 emsg_to_channel_log = TRUE;
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
767 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 * Display name and line number for the source of the error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 */
30351
c8c7adcf2ddc patch 9.0.0511: unnecessary scrolling for message of only one line
Bram Moolenaar <Bram@vim.org>
parents: 30226
diff changeset
771 msg_scroll = TRUE;
16
3ba373b54370 updated for version 7.0008
vimboss
parents: 8
diff changeset
772 msg_source(attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 * Display the error message itself.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 */
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
777 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
778 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
779
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
780 #ifdef FEAT_JOB_CHANNEL
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
781 emsg_to_channel_log = FALSE;
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
782 #endif
acfc83aca8ee commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents: 10359
diff changeset
783 return r;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
787 * Print an error message.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
790 emsg(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
792 // 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
793 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
794 return emsg_core((char_u *)s);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
795 return TRUE; // no error messages at the moment
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
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 * 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
801 * 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
802 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
803 int
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
804 semsg(const char *s, ...)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
805 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
806 // 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
807 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
808 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
809 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
810 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
811 // 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
812 // 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
813 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
814 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
815 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
816 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
817 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
818
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
819 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
820 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
821 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
822 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
823 }
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
824 }
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
825 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
826 }
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
827 #endif
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
828
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
829 /*
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
830 * 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
831 * 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
832 * detected when fuzzing vim.
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
833 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
834 void
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
835 iemsg(char *s)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
836 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
837 if (!emsg_not_now())
26835
d9ced5bca6d6 patch 8.2.3946: when an internal error makes Vim exit the error is not seen
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
838 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
839 emsg_core((char_u *)s);
26869
659e30d7eeb7 patch 8.2.3963: build failure with tiny and small features
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
840 #if defined(ABORT_ON_INTERNAL_ERROR) && defined(FEAT_EVAL)
26835
d9ced5bca6d6 patch 8.2.3946: when an internal error makes Vim exit the error is not seen
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
841 set_vim_var_string(VV_ERRMSG, (char_u *)s, -1);
29775
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
842 msg_putchar('\n'); // avoid overwriting the error message
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
843 out_flush();
26835
d9ced5bca6d6 patch 8.2.3946: when an internal error makes Vim exit the error is not seen
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
844 abort();
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
845 #endif
26835
d9ced5bca6d6 patch 8.2.3946: when an internal error makes Vim exit the error is not seen
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
846 }
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
847 }
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
848
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
849 #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
850 /*
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
851 * 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
852 * 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
853 * 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
854 * 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
855 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
856 void
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
857 siemsg(const char *s, ...)
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
858 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
859 if (!emsg_not_now())
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
860 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
861 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
862 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
863 // 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
864 // 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
865 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
866 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
867 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
868 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
869 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
870
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
871 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
872 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
873 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
874 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
875 }
29775
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
876 # ifdef ABORT_ON_INTERNAL_ERROR
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
877 msg_putchar('\n'); // avoid overwriting the error message
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
878 out_flush();
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
879 abort();
455e7588b979 patch 9.0.0227: cannot read error message when abort() is called
Bram Moolenaar <Bram@vim.org>
parents: 29734
diff changeset
880 # endif
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15219
diff changeset
881 }
15896
ac080f6a4db8 patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
882 }
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
883 #endif
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
884
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
885 /*
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
886 * Give an "Internal error" message.
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
887 */
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
888 void
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
889 internal_error(char *where)
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
890 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26869
diff changeset
891 siemsg(_(e_internal_error_str), where);
10359
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
892 }
66f1b5bf3fa6 commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents: 10158
diff changeset
893
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26913
diff changeset
894 #if defined(FEAT_EVAL) || defined(PROTO)
19554
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
895 /*
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
896 * 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
897 * 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
898 */
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
899 void
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
900 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
901 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26869
diff changeset
902 semsg(_(e_internal_error_str), where);
19554
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
903 }
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26913
diff changeset
904 #endif
19554
b38d73f36467 patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents: 19477
diff changeset
905
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
906 // emsg3() and emsgn() are in misc2.c to avoid warnings for the prototypes.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
908 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
909 emsg_invreg(int name)
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
910 {
26913
d4e61d61afd9 patch 8.2.3985: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26877
diff changeset
911 semsg(_(e_invalid_register_name_str), transchar(name));
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
912 }
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
913
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26913
diff changeset
914 #if defined(FEAT_EVAL) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 /*
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
916 * 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
917 */
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
918 void
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
919 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
920 {
27426
41e0dcf38521 patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents: 27255
diff changeset
921 char_u *copy = vim_strnsave(name, len);
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
922
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
923 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
924 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
925 }
27018
268f6a3511df patch 8.2.4038: various code not used when features are disabled
Bram Moolenaar <Bram@vim.org>
parents: 26913
diff changeset
926 #endif
19181
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
927
94eda51ba9ba patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents: 18999
diff changeset
928 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 * 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
930 * "force" is TRUE. This truncates in another way as for normal messages.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 * Careful: The string may be changed by msg_may_trunc()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 * Returns a pointer to the printed message, if wait_return() not called.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 */
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
934 char *
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
935 msg_trunc_attr(char *s, int force, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 int n;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
938 char *ts;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
940 // 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
941 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
942
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
943 ts = (char *)msg_may_trunc(force, (char_u *)s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945 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
946 n = msg_attr(ts, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 msg_hist_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 if (n)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
950 return ts;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 * Check if message "s" should be truncated at the start (for filenames).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 * Return a pointer to where the truncated message starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 * Note: May change the message by replacing a character with '<'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
960 msg_may_trunc(int force, char_u *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 int room;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
965 // If 'cmdheight' is zero or something unexpected happened "room" may be
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
966 // negative.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 room = (int)(Rows - cmdline_row - 1) * Columns + sc_col - 1;
29288
d9acbf59032c patch 8.2.5161: might still access invalid memory
Bram Moolenaar <Bram@vim.org>
parents: 29155
diff changeset
968 if (room > 0 && (force || (shortmess(SHM_TRUNC) && !exmode_active))
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
969 && (n = (int)STRLEN(s) - room) > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 int size = vim_strsize(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
975 // There may be room anyway when there are multibyte chars.
615
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
976 if (size <= room)
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
977 return s;
7fe13e0f5dce updated for version 7.0175
vimboss
parents: 539
diff changeset
978
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 for (n = 0; size >= room; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 size -= (*mb_ptr2cells)(s + n);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
982 n += (*mb_ptr2len)(s + n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 --n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 s += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 *s = '<';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
993 add_msg_hist(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
994 char_u *s,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
995 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
996 int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 struct msg_hist *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 if (msg_hist_off || msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1003 // Don't let the message history get too big
625
81fe2ccc1207 updated for version 7.0179
vimboss
parents: 615
diff changeset
1004 while (msg_hist_len > MAX_MSG_HIST_LEN)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1005 (void)delete_first_msg();
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1006
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1007 // 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
1008 p = ALLOC_ONE(struct msg_hist);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 if (len < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 len = (int)STRLEN(s);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1013 // remove leading and trailing newlines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 while (len > 0 && *s == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 while (len > 0 && s[len - 1] == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 p->msg = vim_strnsave(s, len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 p->next = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 p->attr = attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 if (last_msg_hist != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 last_msg_hist->next = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 last_msg_hist = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 if (first_msg_hist == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 first_msg_hist = last_msg_hist;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 ++msg_hist_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 /*
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1034 * Delete the first (oldest) message from the history.
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1035 * Returns FAIL if there are no messages.
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1036 */
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1037 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1038 delete_first_msg(void)
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1039 {
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1040 struct msg_hist *p;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1041
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1042 if (msg_hist_len <= 0)
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1043 return FAIL;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1044 p = first_msg_hist;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1045 first_msg_hist = p->next;
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1046 if (first_msg_hist == NULL)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1047 last_msg_hist = NULL; // history is empty
355
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1048 vim_free(p->msg);
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1049 vim_free(p);
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1050 --msg_hist_len;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1051 return OK;
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1052 }
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1053
644578c9e219 updated for version 7.0092
vimboss
parents: 339
diff changeset
1054 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 * ":messages" command.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 void
8901
b4dad96ade29 commit https://github.com/vim/vim/commit/52196b2dbe3b64b5054e1df3d3aa8fc65e30addc
Christian Brabandt <cb@256bit.org>
parents: 8897
diff changeset
1058 ex_messages(exarg_T *eap)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 struct msg_hist *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 char_u *s;
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1062 int c = 0;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1063
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1064 if (STRCMP(eap->arg, "clear") == 0)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1065 {
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1066 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
1067
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1068 while (msg_hist_len > keep)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1069 (void)delete_first_msg();
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1070 return;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1071 }
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1072
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1073 if (*eap->arg != NUL)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1074 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26835
diff changeset
1075 emsg(_(e_invalid_argument));
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1076 return;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1077 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 msg_hist_off = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1081 p = first_msg_hist;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1082 if (eap->addr_count != 0)
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1083 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1084 // Count total messages
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1085 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
1086 c++;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1087
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1088 c -= eap->line2;
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1089
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1090 // 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
1091 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
1092 p = p->next, c--);
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1093 }
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1094
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1095 if (p == first_msg_hist)
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1096 {
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
1097 #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
1098 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
1099 #else
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1100 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
1101 #endif
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1102 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
1103 // 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
1104 // translators to read.
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1105 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
1106 // 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
1107 // 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
1108 _("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
1109 HL_ATTR(HLF_T));
8905
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1110 }
9200836eee15 commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents: 8901
diff changeset
1111
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1112 // Display what was not skipped.
8897
a410390e340b commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents: 8627
diff changeset
1113 for (; p != NULL && !got_int; p = p->next)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 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
1115 msg_attr((char *)p->msg, p->attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 msg_hist_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119
28
726bdc53fa49 updated for version 7.0018
vimboss
parents: 16
diff changeset
1120 #if defined(FEAT_CON_DIALOG) || defined(FIND_REPLACE_DIALOG) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 * Call this after prompting the user. This will avoid a hit-return message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 * and a delay.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 */
28
726bdc53fa49 updated for version 7.0018
vimboss
parents: 16
diff changeset
1125 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1126 msg_end_prompt(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 emsg_on_display = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 msg_clr_eos();
3240
c97c3272d7a6 updated for version 7.3.389
Bram Moolenaar <bram@vim.org>
parents: 3072
diff changeset
1133 lines_left = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 /*
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1138 * 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
1139 * 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
1140 * 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
1141 * If "redraw" is -1, don't redraw at all.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1144 wait_return(int redraw)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 int oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 int tmpState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 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
1150 int save_reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1151 FILE *save_scriptout;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 if (redraw == TRUE)
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29775
diff changeset
1154 set_must_redraw(UPD_CLEAR);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1156 // 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
1157 // need_wait_return to do it later.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 return;
30222
b871016ea7c1 patch 9.0.0447: using :echowin while at the hit-enter prompt causes problems
Bram Moolenaar <Bram@vim.org>
parents: 30029
diff changeset
1160 #ifdef HAS_MESSAGE_WINDOW
b871016ea7c1 patch 9.0.0447: using :echowin while at the hit-enter prompt causes problems
Bram Moolenaar <Bram@vim.org>
parents: 30029
diff changeset
1161 if (in_echowindow)
b871016ea7c1 patch 9.0.0447: using :echowin while at the hit-enter prompt causes problems
Bram Moolenaar <Bram@vim.org>
parents: 30029
diff changeset
1162 return;
b871016ea7c1 patch 9.0.0447: using :echowin while at the hit-enter prompt causes problems
Bram Moolenaar <Bram@vim.org>
parents: 30029
diff changeset
1163 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164
2723
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1165 /*
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1166 * 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
1167 * 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
1168 * 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
1169 * last one.
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1170 */
822
45fad0f590d0 updated for version 7.0c12
vimboss
parents: 810
diff changeset
1171 if (vgetc_busy > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 return;
2723
2e72d84e8965 updated for version 7.3.139
Bram Moolenaar <bram@vim.org>
parents: 2692
diff changeset
1173 need_wait_return = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 if (no_wait_return)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 if (!exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1181 redir_off = TRUE; // don't redirect this message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 oldState = State;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 if (quit_more)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1185 c = CAR; // just pretend CR was hit
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 quit_more = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 else if (exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1191 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
1192 c = CAR; // no need for a return in ex mode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 got_int = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1197 // 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
1198 // just changed.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 screenalloc(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
1201 State = MODE_HITRETURN;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 #ifdef USE_ON_FLY_SCROLL
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1204 dont_scroll = TRUE; // disallow scrolling here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 #endif
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
1206 cmdline_row = msg_row;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
1207
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1208 // 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
1209 // 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
1210 // way.
4325
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1211 if (need_check_timestamps)
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1212 check_timestamps(FALSE);
62eadd7de409 updated for version 7.3.912
Bram Moolenaar <bram@vim.org>
parents: 4234
diff changeset
1213
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 hit_return_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1218 // 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
1219 // CTRL-C, but we need to loop then.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 had_got_int = got_int;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1221
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1222 // 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
1223 // typeahead buffer.
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1224 ++no_mapping;
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1225 ++allow_keys;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1226
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1227 // 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
1228 // 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
1229 // 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
1230 save_reg_recording = reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1231 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
1232 reg_recording = 0;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1233 scriptout = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 c = safe_vgetc();
216
da182deebec7 updated for version 7.0061
vimboss
parents: 180
diff changeset
1235 if (had_got_int && !global_busy)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 got_int = FALSE;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1237 --no_mapping;
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1238 --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
1239 reg_recording = save_reg_recording;
5430
7f341db39d5b updated for version 7.4.065
Bram Moolenaar <bram@vim.org>
parents: 5290
diff changeset
1240 scriptout = save_scriptout;
280
453b78cb4881 updated for version 7.0075
vimboss
parents: 275
diff changeset
1241
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 #ifdef FEAT_CLIPBOARD
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1243 // 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
1244 // 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
1245 // Cmdline-mode and it's harmless when there is no selection.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 if (c == Ctrl_Y && clip_star.state == SELECT_DONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 clip_copy_modeless_selection(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 c = K_IGNORE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 #endif
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
1252
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1253 /*
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1254 * Allow scrolling back in the messages.
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1255 * Also accept scroll-down commands when messages fill the screen,
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1256 * to avoid that typing one 'j' too many makes the messages
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1257 * disappear.
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1258 */
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1259 if (p_more && !p_cp)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1260 {
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1261 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
1262 || c == K_UP || c == K_PAGEUP)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1263 {
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1264 if (msg_scrolled > Rows)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1265 // scroll back to show older messages
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1266 do_more_prompt(c);
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1267 else
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1268 {
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1269 msg_didout = FALSE;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1270 c = K_IGNORE;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1271 msg_col =
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1272 #ifdef FEAT_RIGHTLEFT
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1273 cmdmsg_rl ? Columns - 1 :
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1274 #endif
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1275 0;
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1276 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1277 if (quit_more)
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1278 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1279 c = CAR; // just pretend CR was hit
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1280 quit_more = FALSE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1281 got_int = FALSE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1282 }
5290
059c8a4b103f updated for version 7.4b.021
Bram Moolenaar <bram@vim.org>
parents: 5245
diff changeset
1283 else if (c != K_IGNORE)
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1284 {
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1285 c = K_IGNORE;
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1286 hit_return_msg();
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1287 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1288 }
698
e402b0af6083 updated for version 7.0211
vimboss
parents: 678
diff changeset
1289 else if (msg_scrolled > Rows - 2
4234
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1290 && (c == 'j' || c == 'd' || c == 'f'
b31989e2b058 updated for version 7.3.868
Bram Moolenaar <bram@vim.org>
parents: 3914
diff changeset
1291 || c == K_DOWN || c == K_PAGEDOWN))
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1292 c = K_IGNORE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1293 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 } while ((had_got_int && c == Ctrl_C)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 || c == K_IGNORE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 || c == K_VER_SCROLLBAR || c == K_HOR_SCROLLBAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 || c == K_LEFTDRAG || c == K_LEFTRELEASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 || c == K_MIDDLEDRAG || c == K_MIDDLERELEASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 || 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
1302 || c == K_MOUSELEFT || c == K_MOUSERIGHT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 || 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
1304 || c == K_MOUSEMOVE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 || (!mouse_has(MOUSE_RETURN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 && mouse_row < msg_row
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 && (c == K_LEFTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 || c == K_MIDDLEMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 || c == K_RIGHTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310 || c == K_X1MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 || c == K_X2MOUSE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 ui_breakcheck();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 * Avoid that the mouse-up event causes visual mode to start.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 if (c == K_LEFTMOUSE || c == K_MIDDLEMOUSE || c == K_RIGHTMOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 || c == K_X1MOUSE || c == K_X2MOUSE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 (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
1320 else if (vim_strchr((char_u *)"\r\n ", c) == NULL && c != Ctrl_C)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1322 // 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
1323 // stuff buffer, because lmaps wouldn't work.
20571
5995db0fe84a patch 8.2.0839: dropping modifier when putting a character back in typeahead
Bram Moolenaar <Bram@vim.org>
parents: 20162
diff changeset
1324 ins_char_typebuf(vgetc_char, vgetc_mod_mask);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1325 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
1326 // typeahead
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 redir_off = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 * If the user hits ':', '?' or '/' we get a command line from the next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 * line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 if (c == ':' || c == '?' || c == '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 if (!exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 cmdline_row = msg_row;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1339 skip_redraw = TRUE; // skip redraw once
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340 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
1341 #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
1342 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
1343 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 * If the window size changed set_shellsize() will redraw the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 * Otherwise the screen is only redrawn if 'redraw' is set and no ':'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 * typed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 tmpState = State;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1352 State = oldState; // restore State before set_shellsize
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 #if defined(UNIX) || defined(VMS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 * When switching screens, we need to output an extra newline on exit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 if (swapping_screen() && !termcap_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 newline_on_exit = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 did_wait_return = TRUE;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1366 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
1367 lines_left = -1; // reset lines_left at next msg_start()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 reset_last_sourcing();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 if (keep_msg != NULL && vim_strsize(keep_msg) >=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 (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
1371 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
1372
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
1373 if (tmpState == MODE_SETWSIZE) // got resize event while in vgetc()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1375 starttermcap(); // start termcap before redrawing
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 shell_resized();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 else if (!skip_redraw
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 && (redraw == TRUE || (msg_scrolled != 0 && redraw != -1)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1381 starttermcap(); // start termcap before redrawing
29732
89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
1382 redraw_later(UPD_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 * Write the hit-return prompt.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1390 hit_return_msg(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1392 int save_p_more = p_more;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1393
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26288
diff changeset
1394 p_more = FALSE; // don't want to see this message when scrolling back
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1395 if (msg_didout) // start on a new line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 if (got_int)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1398 msg_puts(_("Interrupt: "));
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1399
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1400 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
1401 if (!msg_use_printf())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 msg_clr_eos();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1403 p_more = save_p_more;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 * Set "keep_msg" to "s". Free the old value and check for NULL pointer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1410 set_keep_msg(char_u *s, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 vim_free(keep_msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 if (s != NULL && msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 keep_msg = vim_strsave(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 keep_msg = NULL;
127
616289ecb7c8 updated for version 7.0044
vimboss
parents: 105
diff changeset
1417 keep_msg_more = FALSE;
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1418 keep_msg_attr = attr;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1421 #if defined(FEAT_TERMRESPONSE) || defined(PROTO)
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1422 /*
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1423 * 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
1424 * that it will be displayed again after redraw.
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1425 */
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1426 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1427 set_keep_msg_from_hist(void)
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1428 {
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1429 if (keep_msg == NULL && last_msg_hist != NULL && msg_scrolled == 0
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
1430 && (State & MODE_NORMAL))
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1431 set_keep_msg(last_msg_hist->msg, last_msg_hist->attr);
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1432 }
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1433 #endif
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
1434
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 * Prepare for outputting characters in the command line.
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_start(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 int did_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442
2491
904cd1c26a1e After entering a crypt key would need to hit return to continue.
Bram Moolenaar <bram@vim.org>
parents: 2409
diff changeset
1443 if (!msg_silent)
27255
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
1444 {
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
1445 VIM_CLEAR(keep_msg);
27255
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
1446 need_fileinfo = FALSE;
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
1447 }
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1448
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1449 #ifdef FEAT_EVAL
30029
d03ee646c9ec patch 9.0.0352: using :echowindow in a timer clears part of message
Bram Moolenaar <Bram@vim.org>
parents: 30005
diff changeset
1450 if (need_clr_eos)
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1451 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1452 // 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
1453 // any text from the command.
1619
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1454 need_clr_eos = FALSE;
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1455 msg_clr_eos();
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1456 }
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1457 #endif
b9740fb41986 updated for version 7.2a
vimboss
parents: 1445
diff changeset
1458
29904
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
1459 #ifdef HAS_MESSAGE_WINDOW
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
1460 if (in_echowindow)
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1461 {
29966
5dfd4bd66ad8 patch 9.0.0321: cannot use the message popup window directly
Bram Moolenaar <Bram@vim.org>
parents: 29960
diff changeset
1462 if (popup_message_win_visible()
5dfd4bd66ad8 patch 9.0.0321: cannot use the message popup window directly
Bram Moolenaar <Bram@vim.org>
parents: 29960
diff changeset
1463 && ((msg_col > 0 && (msg_scroll || !full_screen))
5dfd4bd66ad8 patch 9.0.0321: cannot use the message popup window directly
Bram Moolenaar <Bram@vim.org>
parents: 29960
diff changeset
1464 || in_echowindow))
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1465 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1466 win_T *wp = popup_get_message_win();
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1467
29936
64b885d1acfc patch 9.0.0306: buffer write message is two lines in message popup window
Bram Moolenaar <Bram@vim.org>
parents: 29926
diff changeset
1468 // start a new line
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1469 curbuf = wp->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1470 ml_append(wp->w_buffer->b_ml.ml_line_count,
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1471 (char_u *)"", (colnr_T)0, FALSE);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1472 curbuf = curwin->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1473 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1474 msg_col = 0;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
1475 }
29904
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
1476 else
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
1477 #endif
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
1478 if (!msg_scroll && full_screen) // overwrite last message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1480 msg_row = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1481 msg_col =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 cmdmsg_rl ? Columns - 1 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 }
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
1487 else if (msg_didout || in_echowindow)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 {
29954
b8f987e3ebe2 patch 9.0.0315: shell command is displayed in message window
Bram Moolenaar <Bram@vim.org>
parents: 29944
diff changeset
1489 // start message on next line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 did_return = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 if (exmode_active != EXMODE_NORMAL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 cmdline_row = msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495 if (!msg_didany || lines_left < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 msg_starthere();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 if (msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1499 msg_didout = FALSE; // no output on current line yet
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 cursor_off();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1503 // when redirecting, may need to start a new line.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 if (!did_return)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 redir_write((char_u *)"\n", -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 * Note that the current msg position is where messages start.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1512 msg_starthere(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 lines_left = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 msg_didany = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1519 msg_putchar(int c)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 msg_putchar_attr(c, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1525 msg_putchar_attr(int c, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 {
15551
b069a878bbeb patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1527 char_u buf[MB_MAXBYTES + 1];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 if (IS_SPECIAL(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 buf[0] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 buf[1] = K_SECOND(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 buf[2] = K_THIRD(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 buf[3] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 else
15551
b069a878bbeb patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1537 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
1538 msg_puts_attr((char *)buf, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1542 msg_outnum(long n)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1544 char buf[20];
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1545
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1546 sprintf(buf, "%ld", n);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 msg_puts(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1551 msg_home_replace(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 msg_home_replace_attr(fname, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 #if defined(FEAT_FIND_ID) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1558 msg_home_replace_hl(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1560 msg_home_replace_attr(fname, HL_ATTR(HLF_D));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1565 msg_home_replace_attr(char_u *fname, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 char_u *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 name = home_replace_save(NULL, fname);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 if (name != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 msg_outtrans_attr(name, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 vim_free(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 * 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
1577 * if 'len' is -1, output up to a NUL character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 * Use attributes 'attr'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 * Return the number of characters it takes on the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1582 msg_outtrans(char_u *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 return msg_outtrans_attr(str, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1588 msg_outtrans_attr(char_u *str, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 return msg_outtrans_len_attr(str, (int)STRLEN(str), attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1594 msg_outtrans_len(char_u *str, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 return msg_outtrans_len_attr(str, len, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 * Output one character at "p". Return pointer to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 * Handles multi-byte characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1604 msg_outtrans_one(char_u *p, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1608 if (has_mbyte && (l = (*mb_ptr2len)(p)) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 msg_outtrans_len_attr(p, l, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 return p + l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 }
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1613 msg_puts_attr((char *)transchar_byte(*p), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 return p + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1618 msg_outtrans_len_attr(char_u *msgstr, int len, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 int retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 char_u *str = msgstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 char_u *plain_start = msgstr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 int mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 int c;
22592
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1626 int save_got_int = got_int;
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1627
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1628 // Only quit when got_int was set in here.
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1629 got_int = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1631 // if MSG_HIST flag set, add message to history
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 if (attr & MSG_HIST)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 add_msg_hist(str, len, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 attr &= ~MSG_HIST;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1638 // 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
1639 // which the composing char can be drawn.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 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
1641 msg_puts_attr(" ", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1644 * Go over the string. Special characters are translated and printed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 * Normal characters are printed several at a time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 */
22592
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1647 while (--len >= 0 && !got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 if (enc_utf8)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1650 // Don't include composing chars after the end.
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1651 mb_l = utfc_ptr2len_len(str, len + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 else if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1653 mb_l = (*mb_ptr2len)(str);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 mb_l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 if (has_mbyte && mb_l > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 c = (*mb_ptr2char)(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 if (vim_isprintc(c))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1660 // printable multi-byte char: count the cells.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 retval += (*mb_ptr2cells)(str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1664 // 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
1665 // far and the translation of the unprintable char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 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
1667 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
1668 (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1669 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
1670 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
1671 attr == 0 ? HL_ATTR(HLF_8) : attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 retval += char2cells(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 len -= mb_l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 str += mb_l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 s = transchar_byte(*str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 if (s[1] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1682 // 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
1683 // translation of the unprintable char.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684 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
1685 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
1686 (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1687 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
1688 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
1689 retval += (int)STRLEN(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 }
1663
bae8347a9ae1 updated for version 7.2a-015
vimboss
parents: 1658
diff changeset
1691 else
bae8347a9ae1 updated for version 7.2a-015
vimboss
parents: 1658
diff changeset
1692 ++retval;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 ++str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696
22592
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1697 if (str > plain_start && !got_int)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1698 // 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
1699 msg_puts_attr_len((char *)plain_start, (int)(str - plain_start), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700
22592
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1701 got_int |= save_got_int;
fb5546aa6817 patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents: 22584
diff changeset
1702
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 #if defined(FEAT_QUICKFIX) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1708 msg_make(char_u *arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 static char_u *str = (char_u *)"eeffoc", *rs = (char_u *)"Plon#dqg#vxjduB";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 arg = skipwhite(arg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 for (i = 5; *arg && i >= 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715 if (*arg++ != str[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 for (i = 0; rs[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 msg_putchar(rs[i] - 3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 /*
18829
eff8d8f72a82 patch 8.1.2402: typos and other small things
Bram Moolenaar <Bram@vim.org>
parents: 18498
diff changeset
1727 * Output the string 'str' up to a NUL character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 * Return the number of characters it takes on the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 * If K_SPECIAL is encountered, then it is taken in conjunction with the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 * following character and shown as <F1>, <S-Up> etc. Any other character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 * which is not printable shown in <> form.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 * If 'from' is TRUE (lhs of a mapping), a space is shown as <Space>.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 * If a character is displayed in one of these special ways, is also
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 * highlighted (its highlight name is '8' in the p_hl variable).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 * Otherwise characters are not highlighted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 * 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
1738 * the character/string -- webb
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1741 msg_outtrans_special(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1742 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
1743 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
1744 int maxlen) // screen columns, 0 for unlimited
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 char_u *str = strstart;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 int retval = 0;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1748 char *text;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
1752 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 while (*str != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1755 // Leading and trailing spaces need to be displayed in <> form.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 if ((str == strstart || str[1] == NUL) && *str == ' ')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1758 text = "<Space>";
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 ++str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 else
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1762 text = (char *)str2special(&str, from, FALSE);
28800
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1763 if (text[0] != NUL && text[1] == NUL)
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1764 // single-byte character or illegal byte
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1765 text = (char *)transchar_byte((char_u)text[0]);
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1766 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
1767 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
1768 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1769 // Highlight special keys
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1770 msg_puts_attr(text, len > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1771 && (*mb_ptr2len)((char_u *)text) <= 1 ? attr : 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772 retval += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776
2610
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1777 #if defined(FEAT_EVAL) || defined(PROTO)
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1778 /*
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1779 * 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
1780 * strings, in an allocated string.
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1781 */
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1782 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1783 str2special_save(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1784 char_u *str,
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1785 int replace_spaces, // TRUE to replace " " with "<Space>".
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1786 // used for the lhs of mapping and keytrans().
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1787 int replace_lt) // TRUE to replace "<" with "<lt>".
2610
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1788 {
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1789 garray_T ga;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1790 char_u *p = str;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1791
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1792 ga_init2(&ga, 1, 40);
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1793 while (*p != NUL)
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1794 ga_concat(&ga, str2special(&p, replace_spaces, replace_lt));
2610
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1795 ga_append(&ga, NUL);
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1796 return (char_u *)ga.ga_data;
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1797 }
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1798 #endif
6c05b5e5c1be updated for version 7.3.032
Bram Moolenaar <bram@vim.org>
parents: 2491
diff changeset
1799
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 * Return the printable string for the key codes at "*sp".
28800
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1802 * On illegal byte return a string with only that byte.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 * Used for translating the lhs or rhs of a mapping to printable chars.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 * Advances "sp" to the next code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1807 str2special(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1808 char_u **sp,
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1809 int replace_spaces, // TRUE to replace " " with "<Space>".
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1810 // used for the lhs of mapping and keytrans().
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1811 int replace_lt) // TRUE to replace "<" with "<lt>".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 static char_u buf[7];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 char_u *str = *sp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 int modifiers = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 int special = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1823 // 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
1824 // string if it is a multi-byte character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 p = mb_unescape(sp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 return p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 c = *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 if (str[1] == KS_MODIFIER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 modifiers = str[2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 str += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 c = *str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 c = TO_SPECIAL(str[1], str[2]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 str += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1844 if (IS_SPECIAL(c) || modifiers) // special key
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 special = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847
28800
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1848 if (has_mbyte && !IS_SPECIAL(c) && MB_BYTE2LEN(c) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 {
28686
141fb1d233ba patch 8.2.4867: listing of mapping with K_SPECIAL is wrong
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1850 char_u *p;
141fb1d233ba patch 8.2.4867: listing of mapping with K_SPECIAL is wrong
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1851
141fb1d233ba patch 8.2.4867: listing of mapping with K_SPECIAL is wrong
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1852 *sp = str;
141fb1d233ba patch 8.2.4867: listing of mapping with K_SPECIAL is wrong
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1853 // Try to un-escape a multi-byte character after modifiers.
141fb1d233ba patch 8.2.4867: listing of mapping with K_SPECIAL is wrong
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1854 p = mb_unescape(sp);
28800
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1855 if (p != NULL)
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1856 // Since 'special' is TRUE the multi-byte character 'c' will be
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1857 // processed by get_special_key_name()
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1858 c = (*mb_ptr2char)(p);
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1859 else
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1860 // illegal byte
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1861 *sp = str + 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 }
3024
27d43855b723 updated for version 7.3.284
Bram Moolenaar <bram@vim.org>
parents: 2723
diff changeset
1863 else
29332
a538982f74ea patch 9.0.0009: going past the end of a menu item with only modifier
Bram Moolenaar <Bram@vim.org>
parents: 29288
diff changeset
1864 // single-byte character, NUL or illegal byte
a538982f74ea patch 9.0.0009: going past the end of a menu item with only modifier
Bram Moolenaar <Bram@vim.org>
parents: 29288
diff changeset
1865 *sp = str + (*str == NUL ? 0 : 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866
28800
fea88e555652 patch 8.2.4924: maparg() may return a string that cannot be reused
Bram Moolenaar <Bram@vim.org>
parents: 28773
diff changeset
1867 // Make special keys and C0 control characters in <> form, also <M-Space>.
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1868 if (special
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1869 || c < ' '
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1870 || (replace_spaces && c == ' ')
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1871 || (replace_lt && c == '<'))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 return get_special_key_name(c, modifiers);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 buf[0] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 buf[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 return buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 * Translate a key sequence into special key names.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1882 str2specialbuf(char_u *sp, char_u *buf, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 *buf = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 while (*sp)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 {
30226
b6b803ed4a53 patch 9.0.0449: there is no easy way to translate a key code into a string
Bram Moolenaar <Bram@vim.org>
parents: 30222
diff changeset
1889 s = str2special(&sp, FALSE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 if ((int)(STRLEN(s) + STRLEN(buf)) < len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 STRCAT(buf, s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 * print line for :print or :list command
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
1899 msg_prt_line(char_u *s, int list)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 int col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 int n_extra = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 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
1905 int c_final = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1906 char_u *p_extra = NULL; // init to make SASC shut up
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 int n;
1059
b8c880d61acb updated for version 7.0-185
vimboss
parents: 1007
diff changeset
1908 int attr = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 char_u *trail = NULL;
23825
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1910 char_u *lead = NULL;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1911 int in_multispace = FALSE;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1912 int multispace_pos = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1916 if (curwin->w_p_list)
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1917 list = TRUE;
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1918
23825
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1919 if (list)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 {
23825
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1921 // find start of trailing whitespace
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
1922 if (curwin->w_lcs_chars.trail)
23825
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1923 {
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1924 trail = s + STRLEN(s);
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1925 while (trail > s && VIM_ISWHITE(trail[-1]))
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1926 --trail;
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1927 }
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1928 // find end of leading whitespace
29404
87980a7936e7 patch 9.0.0044: typos in comments, wrapping lines
Bram Moolenaar <Bram@vim.org>
parents: 29332
diff changeset
1929 if (curwin->w_lcs_chars.lead
87980a7936e7 patch 9.0.0044: typos in comments, wrapping lines
Bram Moolenaar <Bram@vim.org>
parents: 29332
diff changeset
1930 || curwin->w_lcs_chars.leadmultispace != NULL)
23825
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1931 {
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1932 lead = s;
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1933 while (VIM_ISWHITE(lead[0]))
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1934 lead++;
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1935 // in a line full of spaces all of them are treated as trailing
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1936 if (*lead == NUL)
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1937 lead = NULL;
0bd44e94dd14 patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents: 23102
diff changeset
1938 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 }
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 // 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
1942 // overwritten
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
1943 if (*s == NUL && !(list && curwin->w_lcs_chars.eol != NUL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 msg_putchar(' ');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
1946 while (!got_int)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 {
1059
b8c880d61acb updated for version 7.0-185
vimboss
parents: 1007
diff changeset
1948 if (n_extra > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 --n_extra;
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1951 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
1952 c = c_final;
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
1953 else if (c_extra)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 c = c_extra;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 c = *p_extra++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 }
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
1958 else if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 col += (*mb_ptr2cells)(s);
23064
89c324e327c0 patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
1961 if (l >= MB_MAXBYTES)
89c324e327c0 patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
1962 {
23090
fb27d3a7a24b patch 8.2.2091: MS-Windows: build warnings
Bram Moolenaar <Bram@vim.org>
parents: 23064
diff changeset
1963 STRCPY(buf, "?");
23064
89c324e327c0 patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
1964 }
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
1965 else if (curwin->w_lcs_chars.nbsp != NUL && list
6801
47ebd4065059 patch 7.4.722
Bram Moolenaar <bram@vim.org>
parents: 6781
diff changeset
1966 && (mb_ptr2char(s) == 160
47ebd4065059 patch 7.4.722
Bram Moolenaar <bram@vim.org>
parents: 6781
diff changeset
1967 || mb_ptr2char(s) == 0x202f))
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1968 {
29155
4d72bdf70625 patch 8.2.5097: using uninitialized memory when using 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 29128
diff changeset
1969 int len = mb_char2bytes(curwin->w_lcs_chars.nbsp, buf);
4d72bdf70625 patch 8.2.5097: using uninitialized memory when using 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 29128
diff changeset
1970
4d72bdf70625 patch 8.2.5097: using uninitialized memory when using 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 29128
diff changeset
1971 buf[len] = NUL;
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1972 }
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1973 else
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1974 {
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1975 mch_memmove(buf, s, (size_t)l);
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1976 buf[l] = NUL;
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
1977 }
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
1978 msg_puts((char *)buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 s += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 c = *s++;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1986 in_multispace = c == ' '
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1987 && ((col > 0 && s[-2] == ' ') || *s == ' ');
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1988 if (!in_multispace)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
1989 multispace_pos = 0;
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
1990 if (c == TAB && (!list || curwin->w_lcs_chars.tab1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
1992 // 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
1993 #ifdef FEAT_VARTABS
2ad722003b36 patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents: 14129
diff changeset
1994 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
1995 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
1996 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 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
1998 #endif
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
1999 if (!list)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 c = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 c_extra = ' ';
15502
bc17a9d37810 patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
2003 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 {
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2007 c = (n_extra == 0 && curwin->w_lcs_chars.tab3)
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2008 ? curwin->w_lcs_chars.tab3
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2009 : curwin->w_lcs_chars.tab1;
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2010 c_extra = curwin->w_lcs_chars.tab2;
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2011 c_final = curwin->w_lcs_chars.tab3;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
2012 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 }
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2015 else if (c == 160 && list && curwin->w_lcs_chars.nbsp != NUL)
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
2016 {
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2017 c = curwin->w_lcs_chars.nbsp;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
2018 attr = HL_ATTR(HLF_8);
2692
42cafbf4b6e8 updated for version 7.3.110
Bram Moolenaar <bram@vim.org>
parents: 2684
diff changeset
2019 }
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2020 else if (c == NUL && list && curwin->w_lcs_chars.eol != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 p_extra = (char_u *)"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 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
2024 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 n_extra = 1;
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23946
diff changeset
2026 c = curwin->w_lcs_chars.eol;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
2027 attr = HL_ATTR(HLF_AT);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 --s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 else if (c != NUL && (n = byte2cells(c)) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 n_extra = n - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 p_extra = transchar_byte(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 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
2035 c_final = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 c = *p_extra++;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2037 // 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
2038 // 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
2039 attr = HL_ATTR(HLF_8);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 }
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2041 else if (c == ' ')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 {
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2043 if (list && lead != NULL && s <= lead && in_multispace
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2044 && curwin->w_lcs_chars.leadmultispace != NULL)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2045 {
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2046 c = curwin->w_lcs_chars.leadmultispace[multispace_pos++];
29098
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
2047 if (curwin->w_lcs_chars.leadmultispace[multispace_pos]
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
2048 == NUL)
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2049 multispace_pos = 0;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2050 attr = HL_ATTR(HLF_8);
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 28800
diff changeset
2051 }
29098
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
2052 else if (lead != NULL && s <= lead
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
2053 && curwin->w_lcs_chars.lead != NUL)
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2054 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2055 c = curwin->w_lcs_chars.lead;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2056 attr = HL_ATTR(HLF_8);
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2057 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2058 else if (trail != NULL && s > trail)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2059 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2060 c = curwin->w_lcs_chars.trail;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2061 attr = HL_ATTR(HLF_8);
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2062 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2063 else if (list && in_multispace
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2064 && curwin->w_lcs_chars.multispace != NULL)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2065 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2066 c = curwin->w_lcs_chars.multispace[multispace_pos++];
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2067 if (curwin->w_lcs_chars.multispace[multispace_pos] == NUL)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2068 multispace_pos = 0;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2069 attr = HL_ATTR(HLF_8);
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2070 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2071 else if (list && curwin->w_lcs_chars.space != NUL)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2072 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2073 c = curwin->w_lcs_chars.space;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2074 attr = HL_ATTR(HLF_8);
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25609
diff changeset
2075 }
6781
f2a751a9ee72 patch 7.4.712
Bram Moolenaar <bram@vim.org>
parents: 6448
diff changeset
2076 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 if (c == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 msg_putchar_attr(c, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 col++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 msg_clr_eos();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 * Use screen_puts() to output one multi-byte character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 * Return the pointer "s" advanced to the next character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2093 screen_puts_mbyte(char_u *s, int l, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2095 int cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2097 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 cw = (*mb_ptr2cells)(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 if (cw > 1 && (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 cmdmsg_rl ? msg_col <= 1 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 msg_col == Columns - 1))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2105 // 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
2106 msg_screen_putchar('>', HL_ATTR(HLF_AT));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 return s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 screen_puts_len(s, l, msg_row, msg_col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 msg_col -= cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 if (msg_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 msg_col += cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 return s + l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 * Output a string to the screen at position msg_row, msg_col.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 * Update msg_row and msg_col for the next message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2139 msg_puts(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 {
10141
b67088aae933 commit https://github.com/vim/vim/commit/aeac9006d5d14910f214f09df52c026a5936e737
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
2141 msg_puts_attr(s, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2145 msg_puts_title(char *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
2147 msg_puts_attr(s, HL_ATTR(HLF_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 * 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
2152 * part in the middle and replace it with "..." when necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 * Does not handle multi-byte characters!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2155 static void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2156 msg_outtrans_long_len_attr(char_u *longstr, int len, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 int slen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 int room;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 room = Columns - msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 if (len > room && room >= 20)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 slen = (room - 3) / 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 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
2166 msg_puts_attr("...", HL_ATTR(HLF_8));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 msg_outtrans_len_attr(longstr + len - slen, slen, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2171 void
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2172 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
2173 {
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2174 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
2175 }
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
2176
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2177 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 * Basic function for writing a message with highlight attributes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2181 msg_puts_attr(char *s, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 msg_puts_attr_len(s, -1, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 * Like msg_puts_attr(), but with a maximum length "maxlen" (in bytes).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 * When "maxlen" is -1 there is no maximum length.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 * When "maxlen" is >= 0 the message is not put in the history.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 static void
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2192 msg_puts_attr_len(char *str, int maxlen, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195 * If redirection is on, also write to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 */
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2197 redir_write((char_u *)str, maxlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 * Don't print anything when using ":silent cmd".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2205 // if MSG_HIST flag set, add message to history
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 if ((attr & MSG_HIST) && maxlen < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2208 add_msg_hist((char_u *)str, -1, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 attr &= ~MSG_HIST;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211
18293
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2212 // 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
2213 // 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
2214 // 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
2215 // without scrolling
1c5974759bcd patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents: 18176
diff changeset
2216 // 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
2217 if (msg_scrolled != 0 && !msg_scrolled_ign && STRCMP(str, "\r") != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 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
2219 msg_didany = TRUE; // remember that something was outputted
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 * If there is no valid screen, use fprintf so we can see error messages.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 * If termcap is not active, we may be writing in an alternate console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 * window, cursor positioning may not work correctly (window size may be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 * different, e.g. for Win32 console) or we just don't know where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 * cursor is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 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
2229 msg_puts_printf((char_u *)str, maxlen);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2230 else
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2231 msg_puts_display((char_u *)str, maxlen, attr, FALSE);
27255
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
2232
8c43e3d1a6e5 patch 8.2.4156: fileinfo message overwrites echo'ed message
Bram Moolenaar <Bram@vim.org>
parents: 27022
diff changeset
2233 need_fileinfo = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2234 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2235
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2236 // values for "where"
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2237 #define PUT_APPEND 0 // append to "lnum"
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2238 #define PUT_TRUNC 1 // replace "lnum"
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2239 #define PUT_BELOW 2 // add below "lnum"
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2240 //
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2241 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2242 /*
29982
b579e1f5e7e2 patch 9.0.0329: ":highlight" hangs when 'cmdheight' is zero
Bram Moolenaar <Bram@vim.org>
parents: 29966
diff changeset
2243 * Put text "t_s" until "end" in the message window.
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2244 * "where" specifies where to put the text.
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2245 */
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2246 static void
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2247 put_msg_win(win_T *wp, int where, char_u *t_s, char_u *end, linenr_T lnum)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2248 {
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2249 char_u *p;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2250
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2251 if (where == PUT_BELOW)
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2252 {
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2253 if (*end != NUL)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2254 {
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2255 p = vim_strnsave(t_s, end - t_s);
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2256 if (p == NULL)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2257 return;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2258 }
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2259 else
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2260 p = t_s;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2261 ml_append_buf(wp->w_buffer, lnum, p, (colnr_T)0, FALSE);
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2262 if (p != t_s)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2263 vim_free(p);
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2264 }
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2265 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2266 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2267 char_u *newp;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2268
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2269 curbuf = wp->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2270 if (where == PUT_APPEND)
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2271 {
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2272 newp = concat_str(ml_get(lnum), t_s);
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2273 if (newp == NULL)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2274 return;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2275 if (*end != NUL)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2276 newp[STRLEN(ml_get(lnum)) + (end - t_s)] = NUL;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2277 }
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2278 else
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2279 {
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2280 newp = vim_strnsave(t_s, end - t_s);
29902
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2281 if (newp == NULL)
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2282 return;
ab2d83e147ca patch 9.0.0289: invalid memory write
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2283 }
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2284 ml_replace(lnum, newp, FALSE);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2285 curbuf = curwin->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2286 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2287 redraw_win_later(wp, UPD_NOT_VALID);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2288
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2289 // set msg_col so that a newline is written if needed
29982
b579e1f5e7e2 patch 9.0.0329: ":highlight" hangs when 'cmdheight' is zero
Bram Moolenaar <Bram@vim.org>
parents: 29966
diff changeset
2290 msg_col += (int)(end - t_s);
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2291 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2292 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2293
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2294 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2295 * The display part of msg_puts_attr_len().
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2296 * May be called recursively to display scroll-back text.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2297 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2298 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2299 msg_puts_display(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2300 char_u *str,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2301 int maxlen,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2302 int attr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2303 int recurse)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2304 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2305 char_u *s = str;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2306 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
2307 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
2308 int l;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2309 int cw;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2310 char_u *sb_str = str;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2311 int sb_col = msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2312 int wrap;
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2313 int did_last_char;
29904
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
2314 #ifdef HAS_MESSAGE_WINDOW
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2315 int where = PUT_APPEND;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2316 win_T *msg_win = NULL;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2317 linenr_T lnum = 1;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2318
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
2319 if (in_echowindow)
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2320 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2321 msg_win = popup_get_message_win();
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2322
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2323 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2324 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2325 if (!popup_message_win_visible())
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2326 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2327 if (*str == NL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2328 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2329 // When not showing the message window and the output
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2330 // starts with a NL show the message normally.
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2331 msg_win = NULL;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2332 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2333 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2334 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2335 // currently hidden, make it empty
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2336 curbuf = msg_win->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2337 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2338 ml_delete(1);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2339 curbuf = curwin->w_buffer;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2340 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2341 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2342 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2343 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2344 lnum = msg_win->w_buffer->b_ml.ml_line_count;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2345 if (msg_col == 0)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2346 where = PUT_TRUNC;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2347 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2348 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2349 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2350 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 did_wait_return = FALSE;
1339
3bfd2e1e2609 updated for version 7.1-053
vimboss
parents: 1306
diff changeset
2353 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2356 * We are at the end of the screen line when:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2357 * - When outputting a newline.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2358 * - When outputting a character in the last column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 */
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2360 if (!recurse && msg_row >= Rows - 1 && (*s == '\n' || (
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 ? (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 msg_col <= 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2365 || (*s == TAB && msg_col <= 7)
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2366 || (has_mbyte && (*mb_ptr2cells)(s) > 1 && msg_col <= 2))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 #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
2369 ((*s != '\r' && msg_col + t_col >= Columns - 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 || (*s == TAB && msg_col + t_col >= ((Columns - 1) & ~7))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 || (has_mbyte && (*mb_ptr2cells)(s) > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2372 && msg_col + t_col >= Columns - 2)))))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2374 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2375 * The screen is scrolled up when at the last row (some terminals
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2376 * scroll automatically, some don't. To avoid problems we scroll
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2377 * ourselves).
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2378 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 if (t_col > 0)
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2380 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2381 // output postponed text
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2382 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2383 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2384 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2385 put_msg_win(msg_win, where, t_s, s, lnum);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2386 t_col = 0;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2387 where = PUT_BELOW;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2388 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2389 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2390 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2391 t_puts(&t_col, t_s, s, attr);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2392 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2394 // When no more prompt and no more room, truncate here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395 if (msg_no_more && lines_left == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 break;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2397
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2398 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2399 if (msg_win == NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2400 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2401 // Scroll the screen up one line.
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2402 msg_scroll_up();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 msg_row = Rows - 2;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2405 if (msg_col >= Columns) // can happen after screen resize
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2408 // Display char in last column before showing more-prompt.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2409 if (*s >= ' '
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2410 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2411 && !cmdmsg_rl
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2412 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2413 )
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2414 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2415 if (has_mbyte)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2416 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2417 if (enc_utf8 && maxlen >= 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2418 // avoid including composing chars after the end
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2419 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s));
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2420 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2421 l = (*mb_ptr2len)(s);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2422 s = screen_puts_mbyte(s, l, attr);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2423 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2424 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2425 msg_screen_putchar(*s++, attr);
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2426 did_last_char = TRUE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2427 }
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2428 else
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2429 did_last_char = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2430
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2431 if (p_more)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2432 // store text for scrolling back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2433 store_sb_text(&sb_str, s, attr, &sb_col, TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2434
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2435 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2436 if (msg_win == NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2437 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2438 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2439 inc_msg_scrolled();
29960
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29954
diff changeset
2440 need_wait_return = TRUE; // may need wait_return() in main()
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2441 redraw_cmdline = TRUE;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2442 if (cmdline_row > 0 && !exmode_active)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2443 --cmdline_row;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2444
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2445 /*
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2446 * If screen is completely filled and 'more' is set then wait
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2447 * for a character.
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2448 */
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2449 if (lines_left > 0)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2450 --lines_left;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2451 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2452 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2453 #endif
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
2454 if (p_more && lines_left == 0 && State != MODE_HITRETURN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 && !msg_no_more && !exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457 #ifdef FEAT_CON_DIALOG
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2458 if (do_more_prompt(NUL))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2459 s = confirm_msg_tail;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2460 #else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2461 (void)do_more_prompt(NUL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 if (quit_more)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2464 return;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 }
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2466
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2467 // 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
2468 // is still more.
1381
826f00fef9e3 updated for version 7.1-096
vimboss
parents: 1342
diff changeset
2469 if (did_last_char)
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2470 continue;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2473 wrap = *s == '\n'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 || msg_col + t_col >= Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 || (has_mbyte && (*mb_ptr2cells)(s) > 1
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2476 && msg_col + t_col >= Columns - 1);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2477 if (t_col > 0 && (wrap || *s == '\r' || *s == '\b'
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2478 || *s == '\t' || *s == BELL))
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2479 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2480 // output any postponed text
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2481 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2482 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2483 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2484 put_msg_win(msg_win, where, t_s, s, lnum);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2485 t_col = 0;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2486 where = PUT_BELOW;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2487 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2488 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2489 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2490 t_puts(&t_col, t_s, s, attr);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2491 }
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 if (wrap && p_more && !recurse)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2494 // store text for scrolling back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2495 store_sb_text(&sb_str, s, attr, &sb_col, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2497 if (*s == '\n') // go to next line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 {
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2499 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2500 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2501 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2502 // Ignore a NL when the buffer is empty, it is used to scroll
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2503 // up the text.
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2504 if ((msg_win->w_buffer->b_ml.ml_flags & ML_EMPTY) == 0)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2505 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2506 put_msg_win(msg_win, PUT_BELOW, t_s, t_s, lnum);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2507 ++lnum;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2508 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2509 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2510 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2511 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2512 msg_didout = FALSE; // remember that line is empty
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2513 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2514 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2515 msg_col = Columns - 1;
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2516 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2517 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2518 msg_col = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2519 if (++msg_row >= Rows) // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2522 else if (*s == '\r') // go to column 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 msg_col = 0;
29904
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
2525 #ifdef HAS_MESSAGE_WINDOW
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2526 where = PUT_TRUNC;
29904
2516775e8134 patch 9.0.0290: compiler warning for variable set but not used
Bram Moolenaar <Bram@vim.org>
parents: 29902
diff changeset
2527 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2529 else if (*s == '\b') // go to previous char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 if (msg_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 --msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2534 else if (*s == TAB) // translate Tab into spaces
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 {
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2536 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2537 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2538 msg_col = (msg_col + 7) % 8;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2539 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2540 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2541 do
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2542 msg_screen_putchar(' ', attr);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2543 while (msg_col & 7);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2545 else if (*s == BELL) // beep (from ":sh")
6949
1e621b31948b patch 7.4.793
Bram Moolenaar <bram@vim.org>
parents: 6801
diff changeset
2546 vim_beep(BO_SH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 cw = (*mb_ptr2cells)(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 if (enc_utf8 && maxlen >= 0)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2553 // avoid including composing chars after the end
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2554 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 else
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
2556 l = (*mb_ptr2len)(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 cw = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 l = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 }
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2563
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2564 // 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
2565 // 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
2566 // characters and draw them all at once later.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 # ifdef FEAT_RIGHTLEFT
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2569 cmdmsg_rl ||
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 # endif
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2571 (cw > 1 && msg_col + t_col >= Columns - 1))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573 if (l > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2574 s = screen_puts_mbyte(s, l, attr) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 msg_screen_putchar(*s, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2579 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2580 // postpone this character until later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581 if (t_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 t_s = s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 t_col += cw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 s += l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2590 // output any postponed text
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 if (t_col > 0)
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2592 {
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2593 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2594 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2595 put_msg_win(msg_win, where, t_s, s, lnum);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2596 else
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2597 #endif
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2598 t_puts(&t_col, t_s, s, attr);
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2599 }
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2600
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2601 #ifdef HAS_MESSAGE_WINDOW
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2602 if (msg_win != NULL)
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2603 popup_show_message_win();
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2604 #endif
30519
4a88061200c2 patch 9.0.0595: extra newline in messages after a verbose shell message
Bram Moolenaar <Bram@vim.org>
parents: 30513
diff changeset
2605 // Store the text for scroll back, unless it's a newline by itself.
4a88061200c2 patch 9.0.0595: extra newline in messages after a verbose shell message
Bram Moolenaar <Bram@vim.org>
parents: 30513
diff changeset
2606 if (p_more && !recurse && !(s == sb_str + 1 && *sb_str == '\n'))
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2607 store_sb_text(&sb_str, s, attr, &sb_col, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 msg_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 /*
9941
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2613 * 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
2614 * "pattern".
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2615 */
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2616 int
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2617 message_filtered(char_u *msg)
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2618 {
9980
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2619 int match;
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2620
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 22592
diff changeset
2621 if (cmdmod.cmod_filter_regmatch.regprog == NULL)
9980
b222552cf0c4 commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents: 9941
diff changeset
2622 return FALSE;
22699
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 22592
diff changeset
2623 match = vim_regexec(&cmdmod.cmod_filter_regmatch, msg, (colnr_T)0);
e82579016863 patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents: 22592
diff changeset
2624 return cmdmod.cmod_filter_force ? match : !match;
9941
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2625 }
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2626
e975914c17e9 commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents: 9894
diff changeset
2627 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2628 * Scroll the screen up one line for displaying the next message line.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2629 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2630 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2631 msg_scroll_up(void)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2632 {
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2633 #ifdef HAS_MESSAGE_WINDOW
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
2634 if (in_echowindow)
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2635 return;
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29812
diff changeset
2636 #endif
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2637 #ifdef FEAT_GUI
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2638 // 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
2639 // to become invalid.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2640 if (gui.in_use)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2641 gui_undraw_cursor();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2642 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2643 // scrolling up always works
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 12865
diff changeset
2644 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
2645 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
2646 mch_enable_flush();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2647
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2648 if (!can_clear((char_u *)" "))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2649 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2650 // 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
2651 // 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
2652 // it all over the code.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2653 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2654
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2655 // 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
2656 // cleared before to avoid a scroll-up.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2657 if (ScreenAttrs[LineOffset[Rows - 2] + Columns - 1] == (sattr_T)-1)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2658 screen_fill((int)Rows - 2, (int)Rows - 1,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2659 (int)Columns - 1, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2660 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2661 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2662
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2663 /*
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2664 * Increment "msg_scrolled".
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2665 */
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2666 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2667 inc_msg_scrolled(void)
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2668 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2669 #ifdef FEAT_EVAL
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2670 if (*get_vim_var_str(VV_SCROLLSTART) == NUL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2671 {
18991
847cc7932c42 patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents: 18949
diff changeset
2672 char_u *p = SOURCING_NAME;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2673 char_u *tofree = NULL;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2674 int len;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2675
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2676 // 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
2677 // number
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2678 if (p == NULL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2679 p = (char_u *)_("Unknown");
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2680 else
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2681 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
2682 len = (int)STRLEN(p) + 40;
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2683 tofree = alloc(len);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2684 if (tofree != NULL)
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2685 {
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2686 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
2687 p, (long)SOURCING_LNUM);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2688 p = tofree;
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2689 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2690 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2691 set_vim_var_string(VV_SCROLLSTART, p, -1);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2692 vim_free(tofree);
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2693 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2694 #endif
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2695 ++msg_scrolled;
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29775
diff changeset
2696 set_must_redraw(UPD_VALID);
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2697 }
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2698
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
2699 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2700 * 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
2701 * store the displayed text and remember where screen lines start.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2702 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2703 typedef struct msgchunk_S msgchunk_T;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2704 struct msgchunk_S
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2705 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2706 msgchunk_T *sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2707 msgchunk_T *sb_prev;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2708 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
2709 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
2710 int sb_attr; // text attributes
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2711 char_u sb_text[1]; // text to be displayed, actually longer
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2712 };
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2713
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2714 static msgchunk_T *last_msgchunk = NULL; // last displayed text
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2715
7803
37c929c4a073 commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents: 6949
diff changeset
2716 static msgchunk_T *msg_sb_start(msgchunk_T *mps);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2717
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2718 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
2719 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
2720 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
2721 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
2722 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
2723 } 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
2724
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2725 // 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
2726 static sb_clear_T do_clear_sb_text = SB_CLEAR_NONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2727
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2728 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2729 * Store part of a printed message for displaying when scrolling back.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2730 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2731 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2732 store_sb_text(
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2733 char_u **sb_str, // start of string
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2734 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
2735 int attr,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2736 int *sb_col,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2737 int finish) // line ends
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2738 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2739 msgchunk_T *mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2740
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2741 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
2742 || do_clear_sb_text == SB_CLEAR_CMDLINE_DONE)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2743 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2744 clear_sb_text(do_clear_sb_text == SB_CLEAR_ALL);
29515
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2745 msg_sb_eol(); // prevent messages from overlapping
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2746 do_clear_sb_text = SB_CLEAR_NONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2747 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2748
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2749 if (s > *sb_str)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2750 {
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
2751 mp = alloc(sizeof(msgchunk_T) + (s - *sb_str));
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2752 if (mp != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2753 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2754 mp->sb_eol = finish;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2755 mp->sb_msg_col = *sb_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2756 mp->sb_attr = attr;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2757 vim_strncpy(mp->sb_text, *sb_str, s - *sb_str);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2758
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2759 if (last_msgchunk == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2760 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2761 last_msgchunk = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2762 mp->sb_prev = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2763 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2764 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2765 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2766 mp->sb_prev = last_msgchunk;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2767 last_msgchunk->sb_next = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2768 last_msgchunk = mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2769 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2770 mp->sb_next = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2771 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2772 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2773 else if (finish && last_msgchunk != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2774 last_msgchunk->sb_eol = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2775
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2776 *sb_str = s;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2777 *sb_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2778 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2779
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2780 /*
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2781 * Finished showing messages, clear the scroll-back text on the next message.
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2782 */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2783 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2784 may_clear_sb_text(void)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2785 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2786 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
2787 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2788
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2789 /*
29515
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2790 * Starting to edit the command line: do not clear messages now.
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2791 */
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2792 void
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2793 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
2794 {
29515
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2795 if (do_clear_sb_text == SB_CLEAR_CMDLINE_BUSY)
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2796 // Invoking command line recursively: the previous-level command line
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2797 // doesn't need to be remembered as it will be redrawn when returning
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2798 // to that level.
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2799 sb_text_restart_cmdline();
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2800 else
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2801 {
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2802 msg_sb_eol();
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2803 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2804 }
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2805 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2806
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2807 /*
29515
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2808 * Redrawing the command line: clear the last unfinished line.
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2809 */
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2810 void
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2811 sb_text_restart_cmdline(void)
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2812 {
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2813 msgchunk_T *tofree;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2814
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2815 // Needed when returning from nested command line.
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2816 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2817
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2818 if (last_msgchunk == NULL || last_msgchunk->sb_eol)
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2819 // No unfinished line: don't clear anything.
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2820 return;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2821
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2822 tofree = msg_sb_start(last_msgchunk);
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2823 last_msgchunk = tofree->sb_prev;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2824 if (last_msgchunk != NULL)
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2825 last_msgchunk->sb_next = NULL;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2826 while (tofree != NULL)
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2827 {
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2828 msgchunk_T *tofree_next = tofree->sb_next;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2829
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2830 vim_free(tofree);
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2831 tofree = tofree_next;
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2832 }
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2833 }
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2834
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2835 /*
e988bbf50e09 patch 9.0.0099: scrollback can be wrong after redrawing the command line
Bram Moolenaar <Bram@vim.org>
parents: 29459
diff changeset
2836 * Ending to edit the command line: clear old lines but the last one later.
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2837 */
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2838 void
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2839 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
2840 {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2841 do_clear_sb_text = SB_CLEAR_CMDLINE_DONE;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2842 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2843
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2844 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2845 * 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
2846 * When "all" is FALSE keep the last line.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2847 * Called when redrawing the screen.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2848 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2849 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
2850 clear_sb_text(int all)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2851 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2852 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
2853 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
2854
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2855 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
2856 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
2857 else
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2858 {
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2859 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
2860 return;
29459
7a2569ab418e patch 9.0.0071: command overlaps with printed text in scrollback
Bram Moolenaar <Bram@vim.org>
parents: 29404
diff changeset
2861 lastp = &msg_sb_start(last_msgchunk)->sb_prev;
11163
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2862 }
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2863
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2864 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
2865 {
f4d1fad4ac00 patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
2866 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
2867 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
2868 *lastp = mp;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2869 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2870 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2871
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2872 /*
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2873 * "g<" command.
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2874 */
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2875 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2876 show_sb_text(void)
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2877 {
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2878 msgchunk_T *mp;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2879
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2880 // 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
2881 // weird, typing a command without output results in one line.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2882 mp = msg_sb_start(last_msgchunk);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2883 if (mp == NULL || mp->sb_prev == NULL)
6949
1e621b31948b patch 7.4.793
Bram Moolenaar <bram@vim.org>
parents: 6801
diff changeset
2884 vim_beep(BO_MESS);
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2885 else
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2886 {
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2887 do_more_prompt('G');
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2888 wait_return(FALSE);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2889 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2890 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2891
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
2892 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2893 * Move to the start of screen line in already displayed text.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2894 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2895 static msgchunk_T *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2896 msg_sb_start(msgchunk_T *mps)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2897 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2898 msgchunk_T *mp = mps;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2899
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2900 while (mp != NULL && mp->sb_prev != NULL && !mp->sb_prev->sb_eol)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2901 mp = mp->sb_prev;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2902 return mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2903 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2904
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2905 /*
3435
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2906 * 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
2907 */
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2908 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2909 msg_sb_eol(void)
3435
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2910 {
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2911 if (last_msgchunk != NULL)
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2912 last_msgchunk->sb_eol = TRUE;
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2913 }
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2914
19040069b8bf updated for version 7.3.483
Bram Moolenaar <bram@vim.org>
parents: 3290
diff changeset
2915 /*
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2916 * Display a screen line from previously displayed text at row "row".
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2917 * When "clear_to_eol" is set clear the rest of the screen line.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2918 * Returns a pointer to the text for the next line (can be NULL).
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2919 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2920 static msgchunk_T *
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2921 disp_sb_line(int row, msgchunk_T *smp, int clear_to_eol)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2922 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2923 msgchunk_T *mp = smp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2924 char_u *p;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2925
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2926 for (;;)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2927 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2928 msg_row = row;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2929 msg_col = mp->sb_msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2930 p = mp->sb_text;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2931 if (*p == '\n') // don't display the line break
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2932 ++p;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2933 msg_puts_display(p, -1, mp->sb_attr, TRUE);
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2934
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2935 // If clearing the screen did not work (e.g. because of a background
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2936 // color and t_ut isn't set) clear until the last column here.
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2937 if (clear_to_eol)
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2938 screen_fill(row, row + 1, msg_col, (int)Columns, ' ', ' ', 0);
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
2939
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2940 if (mp->sb_eol || mp->sb_next == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2941 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2942 mp = mp->sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2943 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2944 return mp->sb_next;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2945 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2946
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2947 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 * Output any postponed text for msg_puts_attr_len().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2949 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2951 t_puts(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2952 int *t_col,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2953 char_u *t_s,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2954 char_u *s,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2955 int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2956 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2957 // output postponed text
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2958 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2959 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
2960 msg_col += *t_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2961 *t_col = 0;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
2962 // 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
2963 // column position for it.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2964 if (enc_utf8 && utf_iscomposing(utf_ptr2char(t_s)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2965 --msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2966 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2967 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2968 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2969 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2970 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2974 * Returns TRUE when messages should be printed with mch_errmsg().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2975 * 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
2976 * If termcap is not active, we may be writing in an alternate console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2977 * window, cursor positioning may not work correctly (window size may be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2978 * different, e.g. for Win32 console) or we just don't know where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 * cursor is.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
2982 msg_use_printf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2984 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
2985 #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
2986 # 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
2987 || (!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
2988 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2989 || !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
2990 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 || (swapping_screen() && !termcap_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2995
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2996 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2997 * Print a message when there is no valid screen.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2998 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
2999 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3000 msg_puts_printf(char_u *str, int maxlen)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3001 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3002 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
3003 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
3004 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
3005
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15840
diff changeset
3006 #ifdef MSWIN
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3007 if (!(silent_mode && p_verbose == 0))
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3008 mch_settmode(TMODE_COOK); // handle CR and NL correctly
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3009 #endif
10158
dd0531938cb6 commit https://github.com/vim/vim/commit/2321ca2a78286bc026fa7f407281ddbeb04114bb
Christian Brabandt <cb@256bit.org>
parents: 10141
diff changeset
3010 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3011 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3012 if (!(silent_mode && p_verbose == 0))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3013 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3014 // 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
3015 if (*s == NL)
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3016 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3017 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
3018
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3019 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
3020 if (buf != NULL)
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3021 {
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3022 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
3023 if (!info_message)
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3024 buf[n++] = CAR;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3025 buf[n++] = NL;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3026 buf[n++] = NUL;
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3027 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
3028 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
3029 else
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3030 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
3031 vim_free(buf);
ec1717981acf patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17789
diff changeset
3032 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3033 p = s + 1;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3034 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3035 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3036
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3037 // primitive way to compute the current column
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3038 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3039 if (cmdmsg_rl)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3040 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3041 if (*s == CAR || *s == NL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3042 msg_col = Columns - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3043 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3044 --msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3045 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3046 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3047 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3048 {
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3049 if (*s == CAR || *s == NL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3050 msg_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3051 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3052 ++msg_col;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3053 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3054 ++s;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3055 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3056
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3057 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
3058 {
24938
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3059 char_u *tofree = NULL;
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
3060
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3061 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
3062 {
24938
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3063 tofree = vim_strnsave(p, (size_t)maxlen);
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3064 p = tofree;
15926
ca0a0b64809c patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents: 15896
diff changeset
3065 }
24938
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3066 if (p != NULL)
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3067 {
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3068 if (info_message)
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3069 mch_msg((char *)p);
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3070 else
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3071 mch_errmsg((char *)p);
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3072 vim_free(tofree);
ac0211a9fb6a patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents: 24406
diff changeset
3073 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3074 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3075
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3076 msg_didout = TRUE; // assume that line is not empty
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3077
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15840
diff changeset
3078 #ifdef MSWIN
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3079 if (!(silent_mode && p_verbose == 0))
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3080 mch_settmode(TMODE_RAW);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3081 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3082 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3083
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3084 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3085 * Show the more-prompt and handle the user response.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3086 * This takes care of scrolling back and displaying previously displayed text.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3087 * When at hit-enter prompt "typed_char" is the already typed character,
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3088 * otherwise it's NUL.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3089 * Returns TRUE when jumping ahead to "confirm_msg_tail".
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3090 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3091 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3092 do_more_prompt(int typed_char)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3093 {
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
3094 static int entered = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3095 int used_typed_char = typed_char;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3096 int oldState = State;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3097 int c;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3098 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3099 int retval = FALSE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3100 #endif
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3101 int toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3102 msgchunk_T *mp_last = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3103 msgchunk_T *mp;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3104 int i;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3105
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3106 // 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
3107 // 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
3108 // and nothing was typed.
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3109 if (entered || (State == MODE_HITRETURN && typed_char == 0))
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
3110 return FALSE;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
3111 entered = TRUE;
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
3112
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3113 if (typed_char == 'G')
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3114 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3115 // "g<": Find first line on the last page.
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3116 mp_last = msg_sb_start(last_msgchunk);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3117 for (i = 0; i < Rows - 2 && mp_last != NULL
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3118 && mp_last->sb_prev != NULL; ++i)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3119 mp_last = msg_sb_start(mp_last->sb_prev);
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3120 }
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3121
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3122 State = MODE_ASKMORE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3123 setmouse();
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3124 if (typed_char == NUL)
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3125 msg_moremsg(FALSE);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3126 for (;;)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3127 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3128 /*
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3129 * Get a typed character directly from the user.
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3130 */
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3131 if (used_typed_char != NUL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3132 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3133 c = used_typed_char; // was typed at hit-enter prompt
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3134 used_typed_char = NUL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3135 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3136 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3137 c = get_keystroke();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3138
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3139 #if defined(FEAT_MENU) && defined(FEAT_GUI)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3140 if (c == K_MENU)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3141 {
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3142 int idx = get_menu_index(current_menu, MODE_ASKMORE);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3143
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3144 // 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
3145 // be a "Copy" for the clipboard. Otherwise
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3146 // assume that we end
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3147 if (idx == MENU_INDEX_INVALID)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3148 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3149 c = *current_menu->strings[idx];
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3150 if (c != NUL && current_menu->strings[idx][1] != NUL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3151 ins_typebuf(current_menu->strings[idx] + 1,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3152 current_menu->noremap[idx], 0, TRUE,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3153 current_menu->silent[idx]);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3154 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3155 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3156
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3157 toscroll = 0;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3158 switch (c)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3159 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3160 case BS: // scroll one line back
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3161 case K_BS:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3162 case 'k':
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3163 case K_UP:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3164 toscroll = -1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3165 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3166
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3167 case CAR: // one extra line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3168 case NL:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3169 case 'j':
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3170 case K_DOWN:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3171 toscroll = 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3172 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3173
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3174 case 'u': // Up half a page
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3175 toscroll = -(Rows / 2);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3176 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3177
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3178 case 'd': // Down half a page
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3179 toscroll = Rows / 2;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3180 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3181
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3182 case 'b': // one page back
1820
484987f8e04c updated for version 7.2-118
vimboss
parents: 1809
diff changeset
3183 case K_PAGEUP:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3184 toscroll = -(Rows - 1);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3185 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3186
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3187 case ' ': // one extra page
1820
484987f8e04c updated for version 7.2-118
vimboss
parents: 1809
diff changeset
3188 case 'f':
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3189 case K_PAGEDOWN:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3190 case K_LEFTMOUSE:
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3191 toscroll = Rows - 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3192 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3193
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3194 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
3195 toscroll = -999999;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3196 break;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3197
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3198 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
3199 toscroll = 999999;
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3200 lines_left = 999999;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3201 break;
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3202
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3203 case ':': // start new command line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3204 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3205 if (!confirm_msg_used)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3206 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3207 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3208 // 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
3209 // want to keep this ':', remember that in a special way.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3210 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
3211 #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
3212 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
3213 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3214 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
3215 skip_redraw = TRUE; // skip redraw once
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3216 need_wait_return = FALSE; // don't wait in main()
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3217 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3218 // FALLTHROUGH
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3219 case 'q': // quit
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3220 case Ctrl_C:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3221 case ESC:
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3222 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3223 if (confirm_msg_used)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3224 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3225 // Jump to the choices of the dialog.
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3226 retval = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3227 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3228 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3229 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3230 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3231 got_int = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3232 quit_more = TRUE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3233 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3234 // 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
3235 // without another prompt.
1829
b54d2f702d41 updated for version 7.2-127
vimboss
parents: 1820
diff changeset
3236 lines_left = Rows - 1;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3237 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3238
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3239 #ifdef FEAT_CLIPBOARD
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3240 case Ctrl_Y:
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3241 // 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
3242 // 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
3243 // 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
3244 // 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
3245 // might be expected...
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3246 if (clip_star.state == SELECT_DONE)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3247 clip_copy_modeless_selection(TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3248 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3249 #endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3250 default: // no valid response
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3251 msg_moremsg(TRUE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3252 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3253 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3254
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3255 if (toscroll != 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3256 {
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3257 if (toscroll < 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3258 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3259 // go to start of last line
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3260 if (mp_last == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3261 mp = msg_sb_start(last_msgchunk);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3262 else if (mp_last->sb_prev != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3263 mp = msg_sb_start(mp_last->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3264 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3265 mp = NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3266
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3267 // go to start of line at top of the screen
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3268 for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3269 ++i)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3270 mp = msg_sb_start(mp->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3271
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3272 if (mp != NULL && mp->sb_prev != NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3273 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3274 // Find line to be displayed at top.
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3275 for (i = 0; i > toscroll; --i)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3276 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3277 if (mp == NULL || mp->sb_prev == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3278 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3279 mp = msg_sb_start(mp->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3280 if (mp_last == NULL)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3281 mp_last = msg_sb_start(last_msgchunk);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3282 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3283 mp_last = msg_sb_start(mp_last->sb_prev);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3284 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3285
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3286 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
3287 (int)Rows, 0, NULL) == OK)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3288 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3289 // display line at top
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
3290 (void)disp_sb_line(0, mp, FALSE);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3291 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3292 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3293 {
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
3294 int did_clear = screenclear();
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
3295
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3296 // redisplay all lines
870
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
3297 for (i = 0; mp != NULL && i < Rows - 1; ++i)
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
3298 {
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
3299 mp = disp_sb_line(i, mp, !did_clear);
870
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
3300 ++msg_scrolled;
591fb953a280 updated for version 7.0g05
vimboss
parents: 856
diff changeset
3301 }
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3302 }
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3303 toscroll = 0;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3304 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3305 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3306 else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3307 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3308 // 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
3309 while (toscroll > 0 && mp_last != NULL)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3310 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3311 // scroll up, display line at bottom
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3312 msg_scroll_up();
539
b13dbb7b797c updated for version 7.0153
vimboss
parents: 532
diff changeset
3313 inc_msg_scrolled();
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3314 screen_fill((int)Rows - 2, (int)Rows - 1, 0,
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3315 (int)Columns, ' ', ' ', 0);
30513
ea15dfc9c155 patch 9.0.0592: display not cleared when scrolling back in messages
Bram Moolenaar <Bram@vim.org>
parents: 30351
diff changeset
3316 mp_last = disp_sb_line((int)Rows - 2, mp_last, FALSE);
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3317 --toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3318 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3319 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3320
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3321 if (toscroll <= 0)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3322 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3323 // displayed the requested text, more prompt again
447
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3324 screen_fill((int)Rows - 1, (int)Rows, 0,
8347d456f7e5 updated for version 7.0118
vimboss
parents: 446
diff changeset
3325 (int)Columns, ' ', ' ', 0);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3326 msg_moremsg(FALSE);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3327 continue;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3328 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3329
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3330 // display more text, return to caller
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3240
diff changeset
3331 lines_left = toscroll;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3332 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3333
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3334 break;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3335 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3336
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3337 // clear the --more-- message
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3338 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3339 State = oldState;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3340 setmouse();
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3341 if (quit_more)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3342 {
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3343 msg_row = Rows - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3344 msg_col = 0;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3345 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3346 #ifdef FEAT_RIGHTLEFT
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3347 else if (cmdmsg_rl)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3348 msg_col = Columns - 1;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3349 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3350
8627
7c98c5d0298c commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents: 8289
diff changeset
3351 entered = FALSE;
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3352 #ifdef FEAT_CON_DIALOG
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3353 return retval;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3354 #else
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3355 return FALSE;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3356 #endif
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3357 }
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3358
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 #if defined(USE_MCH_ERRMSG) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 #ifdef mch_errmsg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 # undef mch_errmsg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 #ifdef mch_msg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 # undef mch_msg
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367
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
3368 #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
3369 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
3370 mch_errmsg_c(char *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 {
15824
6733b8b1caf3 patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 15822
diff changeset
3372 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
3373 DWORD nwrite = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3374 DWORD mode = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3375 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
3376
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3377 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
3378 && (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
3379 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3380 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
3381
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3382 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
3383 vim_free(w);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3384 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3385 else
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3386 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3387 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
3388 }
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
3389 }
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
3390 #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
3391
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
3392 /*
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
3393 * 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
3394 * 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
3395 * 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
3396 */
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
3397 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
3398 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
3399 {
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
3400 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 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
3402 #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
3403
16596
2f86ca0c1e6b patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents: 16457
diff changeset
3404 #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
3405 // 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
3406 // 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
3407 // On Mac, when started from Finder, stderr is the console.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 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
3409 # 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
3410 # ifdef MACOS_X
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 (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
3412 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 isatty(2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415 # 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
3416 ||
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
3417 # 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
3418 # 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
3419 # 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
3420 !(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
3421 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 fprintf(stderr, "%s", str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 }
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
3427 #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
3428
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
3429 #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
3430 # 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
3431 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
3432 # 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
3433 {
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
3434 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
3435 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
3436 }
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
3437 #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
3438
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
3439 #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
3440 // avoid a delay for a message that isn't there
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3441 emsg_on_display = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 len = (int)STRLEN(str) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 if (error_ga.ga_growsize == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 error_ga.ga_growsize = 80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3447 error_ga.ga_itemsize = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3448 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3449 if (ga_grow(&error_ga, len) == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3450 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 mch_memmove((char_u *)error_ga.ga_data + error_ga.ga_len,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 (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
3453 # ifdef UNIX
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3454 // remove CR characters, they are displayed
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458 p = (char_u *)error_ga.ga_data + error_ga.ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461 p = vim_strchr(p, '\r');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 *p = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3467 # endif
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3468 --len; // don't count the NUL at the end
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3469 error_ga.ga_len += len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 }
15822
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3471 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473
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
3474 #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
3475 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
3476 mch_msg_c(char *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 {
15824
6733b8b1caf3 patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 15822
diff changeset
3478 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
3479 DWORD nwrite = 0;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3480 DWORD mode;
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3481 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
3482
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3483
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3484 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
3485 && (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
3486 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3487 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
3488
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3489 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
3490 vim_free(w);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3491 }
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3492 else
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3493 {
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3494 printf("%s", str);
9745c25da3bc patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents: 15607
diff changeset
3495 }
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
3496 }
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
3497 #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
3498
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
3499 /*
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
3500 * 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
3501 * 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
3502 * 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
3503 */
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
3504 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
3505 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
3506 {
16596
2f86ca0c1e6b patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents: 16457
diff changeset
3507 #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
3508 // 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
3509 // 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
3510 // 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
3511 // On Mac, when started from Finder, stderr is the console.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 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
3513 # 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
3514 # ifdef MACOS_X
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 (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
3516 # else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 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
3518 # 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
3519 # ifdef FEAT_GUI
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 # 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
3522 # 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
3523 # ifdef FEAT_GUI
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 !(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
3525 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 printf("%s", str);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 }
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
3531 #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
3532
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
3533 #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
3534 # 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
3535 if (!(gui.in_use || gui.starting))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 # 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
3537 {
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
3538 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
3539 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
3540 }
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
3541 #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
3542 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543 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
3544 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3546 #endif // USE_MCH_ERRMSG
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3547
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 * Put a character on the screen at the current message position and advance
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550 * to the next position. Only for printable ASCII!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3552 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3553 msg_screen_putchar(int c, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3555 msg_didout = TRUE; // remember that line is not empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 screen_putchar(c, msg_row, msg_col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 if (--msg_col == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3562 msg_col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 if (++msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 ++msg_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
3577 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3578 msg_moremsg(int full)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 {
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3580 int attr;
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3581 char_u *s = (char_u *)_("-- More --");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
3583 attr = HL_ATTR(HLF_M);
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3584 screen_puts(s, (int)Rows - 1, 0, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 if (full)
446
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3586 screen_puts((char_u *)
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3587 _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "),
7472c565592a updated for version 7.0117
vimboss
parents: 437
diff changeset
3588 (int)Rows - 1, vim_strsize(s), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 /*
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3592 * Repeat the message for the current mode: MODE_ASKMORE, MODE_EXTERNCMD,
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3593 * MODE_CONFIRM or exmode_active.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3596 repeat_message(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 {
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3598 if (State == MODE_ASKMORE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3600 msg_moremsg(TRUE); // display --more-- message again
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3601 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3602 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 #ifdef FEAT_CON_DIALOG
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3604 else if (State == MODE_CONFIRM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3605 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3606 display_confirm_msg(); // display ":confirm" message again
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3609 #endif
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3610 else if (State == MODE_EXTERNCMD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3611 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3612 windgoto(msg_row, msg_col); // put cursor back
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613 }
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3614 else if (State == MODE_HITRETURN || State == MODE_SETWSIZE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 {
1445
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3616 if (msg_row == Rows - 1)
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3617 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3618 // 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
3619 // 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
3620 // FocusGained autocmd exists but didn't draw anything.
1445
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3621 msg_didout = FALSE;
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3622 msg_col = 0;
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3623 msg_clr_eos();
54a6b47d473e updated for version 7.1-160
vimboss
parents: 1391
diff changeset
3624 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 hit_return_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 * msg_check_screen - check if the screen is initialized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 * 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
3633 * 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
3634 * output goes to the terminal. Don't use the terminal codes then.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3637 msg_check_screen(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 if (!full_screen || !screen_valid(FALSE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642 if (msg_row >= Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 if (msg_col >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645 msg_col = Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3647 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 * Clear from current message position to end of screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 * Skip this when ":silent" was used, no need to clear for redirection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3654 msg_clr_eos(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 if (msg_silent == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 msg_clr_eos_force();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661 * Clear from current message position to end of screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 * Note: msg_col is not updated, so we remember the end of the message
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 * for msg_check().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3666 msg_clr_eos_force(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 {
30029
d03ee646c9ec patch 9.0.0352: using :echowindow in a timer clears part of message
Bram Moolenaar <Bram@vim.org>
parents: 30005
diff changeset
3668 #ifdef HAS_MESSAGE_WINDOW
d03ee646c9ec patch 9.0.0352: using :echowindow in a timer clears part of message
Bram Moolenaar <Bram@vim.org>
parents: 30005
diff changeset
3669 if (in_echowindow)
d03ee646c9ec patch 9.0.0352: using :echowindow in a timer clears part of message
Bram Moolenaar <Bram@vim.org>
parents: 30005
diff changeset
3670 return; // messages go into a popup
d03ee646c9ec patch 9.0.0352: using :echowindow in a timer clears part of message
Bram Moolenaar <Bram@vim.org>
parents: 30005
diff changeset
3671 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 if (msg_use_printf())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3674 if (full_screen) // only when termcap codes are valid
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676 if (*T_CD)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3677 out_str(T_CD); // clear to end of display
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 else if (*T_CE)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3679 out_str(T_CE); // clear to end of line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 }
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
3682 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 if (cmdmsg_rl)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 screen_fill(msg_row, msg_row + 1, 0, msg_col + 1, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 screen_fill(msg_row, msg_row + 1, msg_col, (int)Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 * Clear the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3704 msg_clr_cmdline(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 msg_row = cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 msg_clr_eos_force();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 * end putting a message on the screen
29960
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29954
diff changeset
3713 * call wait_return() if the message does not fit in the available space
4fcf816aa806 patch 9.0.0318: clearing screen causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 29954
diff changeset
3714 * return TRUE if wait_return() not called.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3717 msg_end(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 /*
5245
8c6615a30951 updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents: 4793
diff changeset
3720 * If the string is larger than the window,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 * or the ruler option is set and we run into it,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 * we have to redraw the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 * 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
3724 */
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
3725 if (!exiting && need_wait_return && !(State & MODE_CMDLINE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 wait_return(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 * If the written message runs into the shown command or ruler, we have to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 * wait for hit-return and redraw the window later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3738 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3739 msg_check(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 {
29916
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
3741 if (msg_row == Rows - 1 && msg_col >= sc_col
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
3742 #ifdef HAS_MESSAGE_WINDOW
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29982
diff changeset
3743 && !in_echowindow
29916
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
3744 #endif
cf55d7e10bb1 patch 9.0.0296: message in popup is shortened unnecessary
Bram Moolenaar <Bram@vim.org>
parents: 29904
diff changeset
3745 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 need_wait_return = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 * May write a string to the redirection file.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 * When "maxlen" is -1 write the whole string, otherwise up to "maxlen" bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3757 redir_write(char_u *str, int maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 char_u *s = str;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 static int cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3762 // Don't do anything for displaying prompts and the like.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3763 if (redir_off)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3764 return;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3765
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3766 // 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
3767 if (*p_vfile != NUL && verbose_fd == NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3768 verbose_open();
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3769
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3770 if (redirecting())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3772 // 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
3773 if (*s != '\n' && *s != '\r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3775 while (cur_col < msg_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3777 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3778 if (redir_execute)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3779 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
3780 else if (redir_reg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3781 write_reg_contents(redir_reg, (char_u *)" ", -1, TRUE);
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3782 else if (redir_vname)
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3783 var_redir_str((char_u *)" ", -1);
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3784 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 #endif
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3786 if (redir_fd != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 fputs(" ", redir_fd);
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3788 if (verbose_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3789 fputs(" ", verbose_fd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 ++cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3795 if (redir_execute)
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3796 execute_redir_str(s, maxlen);
9436
f048e5a27253 commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents: 9389
diff changeset
3797 else if (redir_reg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 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
3799 else if (redir_vname)
167
c93c9cad9618 updated for version 7.0051
vimboss
parents: 127
diff changeset
3800 var_redir_str(s, maxlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3803 // Write and adjust the current column.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 while (*s != NUL && (maxlen < 0 || (int)(s - str) < maxlen))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3807 if (!redir_reg && !redir_vname && !redir_execute)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808 #endif
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3809 if (redir_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3810 putc(*s, redir_fd);
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3811 if (verbose_fd != NULL)
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3812 putc(*s, verbose_fd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 if (*s == '\r' || *s == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3815 else if (*s == '\t')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816 cur_col += (8 - cur_col % 8);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3818 ++cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3819 ++s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3820 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3821
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3822 if (msg_silent != 0) // should update msg_col
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 msg_col = cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3826
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3827 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3828 redirecting(void)
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3829 {
3072
61c5e1527bd8 updated for version 7.3.308
Bram Moolenaar <bram@vim.org>
parents: 3024
diff changeset
3830 return redir_fd != NULL || *p_vfile != NUL
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3831 #ifdef FEAT_EVAL
9454
9da0cb39cbee commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents: 9436
diff changeset
3832 || redir_reg || redir_vname || redir_execute
1854
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3833 #endif
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3834 ;
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3835 }
a58806285f20 updated for version 7.2-152
vimboss
parents: 1829
diff changeset
3836
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3837 /*
1189
7cdd85615e4e updated for version 7.1b
vimboss
parents: 1059
diff changeset
3838 * Before giving verbose message.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3839 * Must always be called paired with verbose_leave()!
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3840 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3841 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3842 verbose_enter(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3843 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3844 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3845 ++msg_silent;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3846 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3847
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3848 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3849 * After giving verbose message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3850 * Must always be called paired with verbose_enter()!
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3851 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3852 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3853 verbose_leave(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3854 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3855 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3856 if (--msg_silent < 0)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3857 msg_silent = 0;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3858 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3859
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3860 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3861 * Like verbose_enter() and set msg_scroll when displaying the message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3862 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3863 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3864 verbose_enter_scroll(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3865 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3866 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3867 ++msg_silent;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3868 else
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3869 // always scroll up, don't overwrite
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3870 msg_scroll = TRUE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3871 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3872
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3873 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3874 * Like verbose_leave() and set cmdline_row when displaying the message.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3875 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3876 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3877 verbose_leave_scroll(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3878 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3879 if (*p_vfile != NUL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3880 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3881 if (--msg_silent < 0)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3882 msg_silent = 0;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3883 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3884 else
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3885 cmdline_row = msg_row;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3886 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3887
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3888 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3889 * Called when 'verbosefile' is set: stop writing to the file.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3890 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3891 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3892 verbose_stop(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3893 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3894 if (verbose_fd != NULL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3895 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3896 fclose(verbose_fd);
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3897 verbose_fd = NULL;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3898 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3899 verbose_did_open = FALSE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3900 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3901
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3902 /*
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3903 * Open the file 'verbosefile'.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3904 * Return FAIL or OK.
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3905 */
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3906 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3907 verbose_open(void)
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3908 {
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3909 if (verbose_fd == NULL && !verbose_did_open)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3910 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3911 // Only give the error message once.
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3912 verbose_did_open = TRUE;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3913
531
da9142bd190a updated for version 7.0149
vimboss
parents: 513
diff changeset
3914 verbose_fd = mch_fopen((char *)p_vfile, "a");
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3915 if (verbose_fd == NULL)
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3916 {
26877
06a137af96f8 patch 8.2.3967: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26869
diff changeset
3917 semsg(_(e_cant_open_file_str), p_vfile);
291
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3918 return FAIL;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3919 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3920 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3921 return OK;
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3922 }
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3923
0ad8528b8c05 updated for version 7.0077
vimboss
parents: 280
diff changeset
3924 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925 * Give a warning message (for searching).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 * Use 'w' highlighting and may repeat the message after redrawing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3929 give_warning(char_u *message, int hl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 {
25226
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3931 give_warning_with_source(message, hl, FALSE);
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3932 }
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3933
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3934 void
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3935 give_warning_with_source(char_u *message, int hl, int with_source)
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3936 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3937 // Don't do this for ":silent".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938 if (msg_silent != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3940
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3941 // Don't want a hit-enter prompt here.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3942 ++no_wait_return;
8
7edf9b6e4c36 Various changes
vimboss
parents: 7
diff changeset
3943
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 set_vim_var_string(VV_WARNINGMSG, message, -1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 #endif
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13188
diff changeset
3947 VIM_CLEAR(keep_msg);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3948 if (hl)
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11129
diff changeset
3949 keep_msg_attr = HL_ATTR(HLF_W);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3950 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3951 keep_msg_attr = 0;
25226
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3952
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3953 if (with_source)
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3954 {
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3955 // Do what msg() does, but with a column offset if the warning should
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3956 // be after the mode message.
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3957 msg_start();
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3958 msg_source(HL_ATTR(HLF_W));
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3959 msg_puts(" ");
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3960 msg_puts_attr((char *)message, HL_ATTR(HLF_W) | MSG_HIST);
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3961 msg_clr_eos();
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3962 (void)msg_end();
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3963 }
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3964 else if (msg_attr((char *)message, keep_msg_attr) && msg_scrolled == 0)
678
93a1bf1cb633 updated for version 7.0203
vimboss
parents: 626
diff changeset
3965 set_keep_msg(message, keep_msg_attr);
25226
a9ea83a3659a patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents: 24938
diff changeset
3966
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3967 msg_didout = FALSE; // overwrite this message
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3968 msg_nowait = TRUE; // don't wait for this message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 msg_col = 0;
8
7edf9b6e4c36 Various changes
vimboss
parents: 7
diff changeset
3970
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 --no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3973
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15551
diff changeset
3974 #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
3975 void
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3976 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
3977 {
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3978 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
3979 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3980 // 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
3981 // the raw message so the user at least gets a hint.
27426
41e0dcf38521 patch 8.2.4241: some type casts are redundant
Bram Moolenaar <Bram@vim.org>
parents: 27255
diff changeset
3982 give_warning(message, hl);
18309
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3983 }
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3984 else
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3985 {
2047cb93eb0c patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents: 18293
diff changeset
3986 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
3987 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
3988 }
11561
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3989 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15551
diff changeset
3990 #endif
11561
7ad79766365a patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents: 11269
diff changeset
3991
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 * Advance msg cursor to column "col".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
3996 msg_advance(int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
3998 if (msg_silent != 0) // nothing to advance to
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4000 msg_col = col; // for redirection, may fill it up later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 }
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4003 if (col >= Columns) // not enough room
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 col = Columns - 1;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4005 #ifdef FEAT_RIGHTLEFT
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4006 if (cmdmsg_rl)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4007 while (msg_col > Columns - col)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4008 msg_putchar(' ');
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4009 else
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4010 #endif
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4011 while (msg_col < col)
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4012 msg_putchar(' ');
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4015 #if defined(FEAT_CON_DIALOG) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4016 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 * Used for "confirm()" function, and the :confirm command prefix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4018 * Versions which haven't got flexible dialogs yet, and console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4019 * versions, get this generic handler which uses the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 * type = one of:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 * VIM_QUESTION, VIM_INFO, VIM_WARNING, VIM_ERROR or VIM_GENERIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4023 * title = title string (can be NULL for default)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4024 * (neither used in console dialogs at the moment)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 * Format of the "buttons" string:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 * "Button1Name\nButton2Name\nButton3Name"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 * The first button should normally be the default/accept
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 * The second button should be the 'Cancel' button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 * Other buttons- use your imagination!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 * A '&' in a button name becomes a shortcut, so each '&' should be before a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4032 * different letter.
27635
6ca2d8f4cd32 patch 8.2.4343: when reloading not all properties are detected
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
4033 *
6ca2d8f4cd32 patch 8.2.4343: when reloading not all properties are detected
Bram Moolenaar <Bram@vim.org>
parents: 27426
diff changeset
4034 * Returns 0 if cancelled, otherwise the nth button (1-indexed).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4037 do_dialog(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4038 int type UNUSED,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4039 char_u *title UNUSED,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4040 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4041 char_u *buttons,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4042 int dfltbutton,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4043 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
4044 // otherwise
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4045 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
4046 // Ex command
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 int oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049 int retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4050 char_u *hotkeys;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4051 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4052 int i;
21192
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4053 tmode_T save_tmode;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4055 #ifndef NO_CONSOLE
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4056 // Don't output anything in silent mode ("ex -s")
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4057 if (silent_mode)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4058 return dfltbutton; // return default option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4061 #ifdef FEAT_GUI_DIALOG
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4062 // When GUI is running and 'c' not in 'guioptions', use the GUI dialog
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4063 if (gui.in_use && vim_strchr(p_go, GO_CONDIALOG) == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4064 {
29128
d8a962d7b008 patch 8.2.5084: when the GUI shows a dialog tests get stuck
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
4065 // --gui-dialog-file: write text to a file
d8a962d7b008 patch 8.2.5084: when the GUI shows a dialog tests get stuck
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
4066 if (gui_dialog_log(title, message))
d8a962d7b008 patch 8.2.5084: when the GUI shows a dialog tests get stuck
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
4067 c = dfltbutton;
d8a962d7b008 patch 8.2.5084: when the GUI shows a dialog tests get stuck
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
4068 else
d8a962d7b008 patch 8.2.5084: when the GUI shows a dialog tests get stuck
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
4069 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
4070 textfield, ex_cmd);
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4071 // avoid a hit-enter prompt without clearing the cmdline
1809
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
4072 need_wait_return = FALSE;
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
4073 emsg_on_display = FALSE;
e9d018b58830 updated for version 7.2-107
vimboss
parents: 1783
diff changeset
4074 cmdline_row = msg_row;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4076 // 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
4077 // in the wrong order.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 return c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 oldState = State;
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28686
diff changeset
4086 State = MODE_CONFIRM;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088
21192
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4089 // Ensure raw mode here.
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4090 save_tmode = cur_tmode;
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4091 settmode(TMODE_RAW);
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4092
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 * Since we wait for a keypress, don't make the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 * user press RETURN as well afterwards.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 ++no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 hotkeys = msg_show_console_dialog(message, buttons, dfltbutton);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 if (hotkeys != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4104 // Get a typed character directly from the user.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 c = get_keystroke();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 switch (c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4108 case CAR: // User accepts default option
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 case NL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 retval = dfltbutton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4112 case Ctrl_C: // User aborts/cancels
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 case ESC:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 retval = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4116 default: // Could be a hotkey?
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4117 if (c < 0) // special keys are ignored here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 continue;
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4119 if (c == ':' && ex_cmd)
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4120 {
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4121 retval = dfltbutton;
20571
5995db0fe84a patch 8.2.0839: dropping modifier when putting a character back in typeahead
Bram Moolenaar <Bram@vim.org>
parents: 20162
diff changeset
4122 ins_char_typebuf(':', 0);
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4123 break;
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4124 }
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4125
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4126 // Make the character lowercase, as chars in "hotkeys" are.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 c = MB_TOLOWER(c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 retval = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 for (i = 0; hotkeys[i]; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 if ((*mb_ptr2char)(hotkeys + i) == c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 break;
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4135 i += (*mb_ptr2len)(hotkeys + i) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 if (hotkeys[i] == c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 ++retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 if (hotkeys[i])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 break;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4144 // No hotkey match, so keep waiting
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 vim_free(hotkeys);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152
21192
0016cba920ef patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents: 20782
diff changeset
4153 settmode(save_tmode);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 State = oldState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 setmouse();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 --no_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 msg_end_prompt();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 * Copy one character from "*from" to "*to", taking care of multi-byte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 * characters. Return the length of the character in bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 static int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4167 copy_char(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4168 char_u *from,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4169 char_u *to,
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4170 int lowercase) // make character lower case
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 if (lowercase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179 c = MB_TOLOWER((*mb_ptr2char)(from));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 return (*mb_char2bytes)(c, to);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 455
diff changeset
4184 len = (*mb_ptr2len)(from);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 mch_memmove(to, from, (size_t)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 if (lowercase)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 *to = (char_u)TOLOWER_LOC(*from);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 *to = *from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 * Format the dialog string, and display it at the bottom of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 * the screen. Return a string of hotkey chars (if defined) for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 * each 'button'. If a button has no hotkey defined, the first character of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 * the button is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 * The hotkeys can be multi-byte characters, but without combining chars.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 * Returns an allocated string with hotkeys, or NULL for error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 static char_u *
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4209 msg_show_console_dialog(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4210 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4211 char_u *buttons,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4212 int dfltbutton)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 int len = 0;
15597
536dd2bc5ac9 patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4215 #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
4216 int lenhotkey = HOTK_LEN; // count first button
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 char_u *hotk = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218 char_u *msgp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 char_u *hotkp = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 char_u *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 int copy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 #define HAS_HOTKEY_LEN 30
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 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
4224 int first_hotkey = FALSE; // first char of button is hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 has_hotkey[0] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 * First loop: compute the size of memory to allocate.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 * Second loop: copy to the allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 for (copy = 0; copy <= 1; ++copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 r = buttons;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 idx = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 while (*r)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 if (*r == DLG_BUTTON_SEP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 *msgp++ = ',';
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4244 *msgp++ = ' '; // '\n' -> ', '
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4245
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4246 // advance to next hotkey and set default hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 if (has_mbyte)
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
4248 hotkp += STRLEN(hotkp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 ++hotkp;
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
4251 hotkp[copy_char(r + 1, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 if (dfltbutton)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 --dfltbutton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4255 // If no hotkey is specified first char is used.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256 if (idx < HAS_HOTKEY_LEN - 1 && !has_hotkey[++idx])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 first_hotkey = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4258 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4261 len += 3; // '\n' -> ', '; 'x' -> '(x)'
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4262 lenhotkey += HOTK_LEN; // each button needs a hotkey
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 if (idx < HAS_HOTKEY_LEN - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 has_hotkey[++idx] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 else if (*r == DLG_HOTKEY_CHAR || first_hotkey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 if (*r == DLG_HOTKEY_CHAR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 ++r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 first_hotkey = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4274 if (*r == DLG_HOTKEY_CHAR) // '&&a' -> '&a'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 *msgp++ = *r;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4278 // '&a' -> '[a]'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 *msgp++ = (dfltbutton == 1) ? '[' : '(';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 msgp += copy_char(r, msgp, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 *msgp++ = (dfltbutton == 1) ? ']' : ')';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4283 // redefine hotkey
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
4284 hotkp[copy_char(r, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4289 ++len; // '&a' -> '[a]'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 if (idx < HAS_HOTKEY_LEN - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 has_hotkey[idx] = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4296 // everything else copy literally
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 msgp += copy_char(r, msgp, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4301 // 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
4302 MB_PTR_ADV(r);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305 if (copy)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 *msgp++ = ':';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 *msgp++ = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 *msgp = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 {
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 822
diff changeset
4313 len += (int)(STRLEN(message)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4314 + 2 // for the NL's
856
8cd729851562 updated for version 7.0g
vimboss
parents: 852
diff changeset
4315 + STRLEN(buttons)
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4316 + 3); // for the ": " and NUL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4317 lenhotkey++; // for the NUL
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4318
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4319 // If no hotkey is specified first char is used.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4320 if (!has_hotkey[0])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 first_hotkey = TRUE;
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4323 len += 2; // "x" -> "[x]"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 * Now allocate and load the strings
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 vim_free(confirm_msg);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330 confirm_msg = alloc(len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 if (confirm_msg == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 *confirm_msg = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 hotk = alloc(lenhotkey);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 if (hotk == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 return NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 *confirm_msg = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 STRCPY(confirm_msg + 1, message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 msgp = confirm_msg + 1 + STRLEN(message);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 hotkp = hotk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4344 // 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
4345 // terminated to avoid reading past the end.
1306
a5fd859f69f1 updated for version 7.1-020
vimboss
parents: 1189
diff changeset
4346 hotkp[copy_char(buttons, hotkp, TRUE)] = NUL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4348 // 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
4349 // "hotkp" typed at the more prompt.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 confirm_msg_tail = msgp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 *msgp++ = '\n';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 display_confirm_msg();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 return hotk;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4358
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 * Display the ":confirm" message. Also called when screen resized.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 */
17789
0f7ae8010787 patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents: 17262
diff changeset
4362 static void
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4363 display_confirm_msg(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 {
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4365 // avoid that 'q' at the more prompt truncates the message here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366 ++confirm_msg_used;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 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
4368 msg_puts_attr((char *)confirm_msg, HL_ATTR(HLF_M));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 --confirm_msg_used;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4372 #endif // FEAT_CON_DIALOG
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 #if defined(FEAT_CON_DIALOG) || defined(FEAT_GUI_DIALOG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4377 vim_dialog_yesno(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4378 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4379 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4380 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4381 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383 if (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 title == NULL ? (char_u *)_("Question") : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 message,
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4386 (char_u *)_("&Yes\n&No"), dflt, NULL, FALSE) == 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387 return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4392 vim_dialog_yesnocancel(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4393 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4394 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4395 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4396 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 switch (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 title == NULL ? (char_u *)_("Question") : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 message,
2684
951641b8784d updated for version 7.3.102
Bram Moolenaar <bram@vim.org>
parents: 2679
diff changeset
4401 (char_u *)_("&Yes\n&No\n&Cancel"), dflt, NULL, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 case 1: return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 case 2: return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 return VIM_CANCEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 int
7827
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4410 vim_dialog_yesnoallcancel(
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4411 int type,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4412 char_u *title,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4413 char_u *message,
41789f16d6b2 commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents: 7803
diff changeset
4414 int dflt)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 switch (do_dialog(type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 title == NULL ? (char_u *)"Question" : title,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 message,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 (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
4420 dflt, NULL, FALSE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 case 1: return VIM_YES;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 case 2: return VIM_NO;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 case 3: return VIM_ALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425 case 4: return VIM_DISCARDALL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 return VIM_CANCEL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429
18931
80b40bd5ec1a patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents: 18866
diff changeset
4430 #endif // FEAT_GUI_DIALOG || FEAT_CON_DIALOG