Mercurial > vim
annotate src/message.c @ 33339:441ceb1c45c1 v9.0.1933
patch 9.0.1933: Can change the type of a v: variable using if_lua
Commit: https://github.com/vim/vim/commit/edcba96c0088210927558b0e2583f3b689f457c4
Author: zeertzjq <zeertzjq@outlook.com>
Date: Sun Sep 24 23:13:51 2023 +0200
patch 9.0.1933: Can change the type of a v: variable using if_lua
Problem: Can change the type of a v: variable using if_lua.
Solution: Add additional handling of v: variables like :let.
closes: #13161
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: zeertzjq <zeertzjq@outlook.com>
author | Christian Brabandt <cb@256bit.org> |
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date | Sun, 24 Sep 2023 23:30:03 +0200 |
parents | 5f201b734cb7 |
children | e385bda5e345 |
rev | line source |
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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_EVAL |
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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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155 // Add message to history (unless it's a repeated kept message or a |
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156 // truncated message) |
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157 if ((char_u *)s != keep_msg |
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158 || (*s != '<' |
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159 && last_msg_hist != NULL |
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160 && last_msg_hist->msg != NULL |
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161 && STRCMP(s, last_msg_hist->msg))) |
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162 add_msg_hist((char_u *)s, -1, attr); |
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163 |
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164 #ifdef FEAT_EVAL |
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165 if (emsg_to_channel_log) |
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166 // Write message in the channel log. |
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167 ch_log(NULL, "ERROR: %s", s); |
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168 #endif |
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169 |
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170 // Truncate the message if needed. |
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171 msg_start(); |
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172 buf = msg_strtrunc((char_u *)s, FALSE); |
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173 if (buf != NULL) |
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174 s = (char *)buf; |
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175 |
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176 msg_outtrans_attr((char_u *)s, attr); |
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177 msg_clr_eos(); |
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178 retval = msg_end(); |
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179 |
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180 if (keep && retval && vim_strsize((char_u *)s) |
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181 < (int)(Rows - cmdline_row - 1) * Columns + sc_col) |
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182 set_keep_msg((char_u *)s, 0); |
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183 |
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184 need_fileinfo = FALSE; |
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185 |
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186 vim_free(buf); |
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187 --entered; |
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188 return retval; |
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189 } |
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190 |
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191 /* |
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192 * Truncate a string such that it can be printed without causing a scroll. |
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193 * Returns an allocated string or NULL when no truncating is done. |
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194 */ |
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195 char_u * |
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196 msg_strtrunc( |
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197 char_u *s, |
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198 int force) // always truncate |
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199 { |
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200 char_u *buf = NULL; |
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201 int len; |
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202 int room; |
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203 |
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204 // May truncate message to avoid a hit-return prompt |
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205 if ((!msg_scroll && !need_wait_return && shortmess(SHM_TRUNCALL) |
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206 && !exmode_active && msg_silent == 0) || force) |
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207 { |
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208 len = vim_strsize(s); |
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209 if (msg_scrolled != 0 |
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210 #ifdef HAS_MESSAGE_WINDOW |
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211 || in_echowindow |
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212 #endif |
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213 ) |
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214 // Use all the columns. |
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215 room = (int)(Rows - msg_row) * Columns - 1; |
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216 else |
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217 // Use up to 'showcmd' column. |
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218 room = (int)(Rows - msg_row - 1) * Columns + sc_col - 1; |
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219 if (len > room && room > 0) |
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220 { |
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221 if (enc_utf8) |
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222 // may have up to 18 bytes per cell (6 per char, up to two |
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223 // composing chars) |
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224 len = (room + 2) * 18; |
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225 else if (enc_dbcs == DBCS_JPNU) |
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226 // may have up to 2 bytes per cell for euc-jp |
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227 len = (room + 2) * 2; |
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228 else |
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229 len = room + 2; |
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230 buf = alloc(len); |
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231 if (buf != NULL) |
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232 trunc_string(s, buf, room, len); |
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233 } |
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234 } |
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235 return buf; |
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236 } |
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237 |
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238 /* |
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239 * Truncate a string "s" to "buf" with cell width "room". |
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240 * "s" and "buf" may be equal. |
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241 */ |
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242 void |
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243 trunc_string( |
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244 char_u *s, |
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245 char_u *buf, |
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246 int room_in, |
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247 int buflen) |
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248 { |
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249 size_t room = room_in - 3; // "..." takes 3 chars |
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250 size_t half; |
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251 size_t len = 0; |
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252 int e; |
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253 int i; |
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254 int n; |
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255 |
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256 if (*s == NUL) |
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257 { |
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258 if (buflen > 0) |
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259 *buf = NUL; |
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260 return; |
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261 } |
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262 |
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263 if (room_in < 3) |
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264 room = 0; |
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265 half = room / 2; |
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266 |
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267 // First part: Start of the string. |
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268 for (e = 0; len < half && e < buflen; ++e) |
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269 { |
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270 if (s[e] == NUL) |
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271 { |
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272 // text fits without truncating! |
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273 buf[e] = NUL; |
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274 return; |
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275 } |
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276 n = ptr2cells(s + e); |
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277 if (len + n > half) |
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278 break; |
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279 len += n; |
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280 buf[e] = s[e]; |
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281 if (has_mbyte) |
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282 for (n = (*mb_ptr2len)(s + e); --n > 0; ) |
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283 { |
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284 if (++e == buflen) |
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285 break; |
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286 buf[e] = s[e]; |
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287 } |
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288 } |
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289 |
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290 // Last part: End of the string. |
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291 i = e; |
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292 if (enc_dbcs != 0) |
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293 { |
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294 // For DBCS going backwards in a string is slow, but |
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295 // computing the cell width isn't too slow: go forward |
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296 // until the rest fits. |
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297 n = vim_strsize(s + i); |
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298 while (len + n > room) |
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299 { |
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300 n -= ptr2cells(s + i); |
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301 i += (*mb_ptr2len)(s + i); |
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302 } |
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303 } |
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304 else if (enc_utf8) |
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305 { |
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306 // For UTF-8 we can go backwards easily. |
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307 half = i = (int)STRLEN(s); |
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308 for (;;) |
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309 { |
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310 do |
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311 half = half - utf_head_off(s, s + half - 1) - 1; |
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312 while (half > 0 && utf_iscomposing(utf_ptr2char(s + half))); |
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313 n = ptr2cells(s + half); |
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314 if (len + n > room || half == 0) |
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315 break; |
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316 len += n; |
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317 i = (int)half; |
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318 } |
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319 } |
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320 else |
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321 { |
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322 for (i = (int)STRLEN(s); |
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323 i - 1 >= 0 && len + (n = ptr2cells(s + i - 1)) <= room; --i) |
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324 len += n; |
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325 } |
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326 |
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327 |
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328 if (i <= e + 3) |
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329 { |
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330 // text fits without truncating |
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331 if (s != buf) |
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332 { |
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333 len = STRLEN(s); |
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334 if (len >= (size_t)buflen) |
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335 len = buflen - 1; |
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336 len = len - e + 1; |
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337 if (len < 1) |
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338 buf[e - 1] = NUL; |
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339 else |
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340 mch_memmove(buf + e, s + e, len); |
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341 } |
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342 } |
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343 else if (e + 3 < buflen) |
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344 { |
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345 // set the middle and copy the last part |
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346 mch_memmove(buf + e, "...", (size_t)3); |
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347 len = STRLEN(s + i) + 1; |
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348 if (len >= (size_t)buflen - e - 3) |
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349 len = buflen - e - 3 - 1; |
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350 mch_memmove(buf + e + 3, s + i, len); |
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351 buf[e + 3 + len - 1] = NUL; |
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352 } |
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353 else |
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354 { |
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355 // can't fit in the "...", just truncate it |
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356 buf[e - 1] = NUL; |
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357 } |
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358 } |
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359 |
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360 /* |
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361 * Automatic prototype generation does not understand this function. |
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362 * Note: Caller of smsg() and smsg_attr() must check the resulting string is |
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363 * shorter than IOSIZE!!! |
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364 */ |
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365 #ifndef PROTO |
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366 |
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367 int vim_snprintf(char *str, size_t str_m, const char *fmt, ...); |
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368 |
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369 int |
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370 smsg(const char *s, ...) |
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371 { |
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372 if (IObuff == NULL) |
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373 { |
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374 // Very early in initialisation and already something wrong, just |
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375 // give the raw message so the user at least gets a hint. |
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376 return msg((char *)s); |
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377 } |
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378 |
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379 va_list arglist; |
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380 |
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381 va_start(arglist, s); |
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382 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
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383 va_end(arglist); |
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384 return msg((char *)IObuff); |
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385 } |
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386 |
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387 int |
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388 smsg_attr(int attr, const char *s, ...) |
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389 { |
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390 if (IObuff == NULL) |
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391 { |
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392 // Very early in initialisation and already something wrong, just |
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393 // give the raw message so the user at least gets a hint. |
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394 return msg_attr((char *)s, attr); |
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395 } |
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396 |
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397 va_list arglist; |
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398 |
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399 va_start(arglist, s); |
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400 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
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401 va_end(arglist); |
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402 return msg_attr((char *)IObuff, attr); |
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403 } |
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404 |
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405 int |
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406 smsg_attr_keep(int attr, const char *s, ...) |
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407 { |
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408 if (IObuff == NULL) |
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409 { |
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410 // Very early in initialisation and already something wrong, just |
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411 // give the raw message so the user at least gets a hint. |
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412 return msg_attr_keep((char *)s, attr, TRUE); |
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413 } |
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414 |
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415 va_list arglist; |
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416 |
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417 va_start(arglist, s); |
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418 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
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419 va_end(arglist); |
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420 return msg_attr_keep((char *)IObuff, attr, TRUE); |
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421 } |
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422 |
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423 #endif |
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424 |
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425 /* |
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426 * Remember the last sourcing name/lnum used in an error message, so that it |
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427 * isn't printed each time when it didn't change. |
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428 */ |
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429 static int last_sourcing_lnum = 0; |
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430 static char_u *last_sourcing_name = NULL; |
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431 |
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432 /* |
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433 * Reset the last used sourcing name/lnum. Makes sure it is displayed again |
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434 * for the next error message; |
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435 */ |
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436 void |
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437 reset_last_sourcing(void) |
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438 { |
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439 VIM_CLEAR(last_sourcing_name); |
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440 last_sourcing_lnum = 0; |
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441 } |
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442 |
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443 /* |
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444 * Return TRUE if "SOURCING_NAME" differs from "last_sourcing_name". |
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445 */ |
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446 static int |
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447 other_sourcing_name(void) |
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448 { |
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449 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL) |
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450 { |
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451 if (last_sourcing_name != NULL) |
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452 return STRCMP(SOURCING_NAME, last_sourcing_name) != 0; |
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453 return TRUE; |
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454 } |
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455 return FALSE; |
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456 } |
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457 |
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458 /* |
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459 * Get the message about the source, as used for an error message. |
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460 * Returns an allocated string with room for one more character. |
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461 * Returns NULL when no message is to be given. |
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462 */ |
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463 static char_u * |
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464 get_emsg_source(void) |
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465 { |
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466 char_u *Buf, *p; |
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467 |
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468 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL && other_sourcing_name()) |
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469 { |
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470 char_u *sname = estack_sfile(ESTACK_NONE); |
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471 char_u *tofree = sname; |
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472 |
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473 if (sname == NULL) |
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474 sname = SOURCING_NAME; |
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475 |
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476 #ifdef FEAT_EVAL |
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477 if (estack_compiling) |
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478 p = (char_u *)_("Error detected while compiling %s:"); |
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479 else |
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480 #endif |
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481 p = (char_u *)_("Error detected while processing %s:"); |
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482 Buf = alloc(STRLEN(sname) + STRLEN(p)); |
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483 if (Buf != NULL) |
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484 sprintf((char *)Buf, (char *)p, sname); |
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485 vim_free(tofree); |
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486 return Buf; |
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487 } |
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488 return NULL; |
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489 } |
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490 |
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491 /* |
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492 * Get the message about the source lnum, as used for an error message. |
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493 * Returns an allocated string with room for one more character. |
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494 * Returns NULL when no message is to be given. |
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495 */ |
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496 static char_u * |
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497 get_emsg_lnum(void) |
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498 { |
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499 char_u *Buf, *p; |
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500 |
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501 // lnum is 0 when executing a command from the command line |
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502 // argument, we don't want a line number then |
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503 if (SOURCING_NAME != NULL |
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504 && (other_sourcing_name() || SOURCING_LNUM != last_sourcing_lnum) |
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505 && SOURCING_LNUM != 0) |
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506 { |
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507 p = (char_u *)_("line %4ld:"); |
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508 Buf = alloc(STRLEN(p) + 20); |
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509 if (Buf != NULL) |
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510 sprintf((char *)Buf, (char *)p, (long)SOURCING_LNUM); |
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511 return Buf; |
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|
512 } |
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513 return NULL; |
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514 } |
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515 |
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516 /* |
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517 * Display name and line number for the source of an error. |
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518 * Remember the file name and line number, so that for the next error the info |
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519 * is only displayed if it changed. |
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520 */ |
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521 void |
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522 msg_source(int attr) |
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523 { |
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524 char_u *p; |
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525 static int recursive = FALSE; |
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|
526 |
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527 // Bail out if something called here causes an error. |
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528 if (recursive) |
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529 return; |
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530 recursive = TRUE; |
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|
531 |
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532 ++no_wait_return; |
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533 p = get_emsg_source(); |
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534 if (p != NULL) |
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535 { |
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|
536 msg_scroll = TRUE; // this will take more than one line |
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537 msg_attr((char *)p, attr); |
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|
538 vim_free(p); |
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|
539 } |
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540 p = get_emsg_lnum(); |
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|
541 if (p != NULL) |
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|
542 { |
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543 msg_attr((char *)p, HL_ATTR(HLF_N)); |
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544 vim_free(p); |
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545 last_sourcing_lnum = SOURCING_LNUM; // only once for each line |
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546 } |
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|
547 |
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|
548 // remember the last sourcing name printed, also when it's empty |
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549 if (SOURCING_NAME == NULL || other_sourcing_name()) |
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|
550 { |
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|
551 VIM_CLEAR(last_sourcing_name); |
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|
552 if (SOURCING_NAME != NULL) |
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553 last_sourcing_name = vim_strsave(SOURCING_NAME); |
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|
554 } |
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|
555 --no_wait_return; |
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|
556 |
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|
557 recursive = FALSE; |
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|
558 } |
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|
559 |
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|
560 /* |
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|
561 * Return TRUE if not giving error messages right now: |
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562 * If "emsg_off" is set: no error messages at the moment. |
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563 * If "msg" is in 'debug': do error message but without side effects. |
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564 * If "emsg_skip" is set: never do error messages. |
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565 */ |
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566 static int |
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567 emsg_not_now(void) |
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568 { |
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569 if ((emsg_off > 0 && vim_strchr(p_debug, 'm') == NULL |
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570 && vim_strchr(p_debug, 't') == NULL) |
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571 #ifdef FEAT_EVAL |
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572 || emsg_skip > 0 |
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573 #endif |
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574 ) |
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575 return TRUE; |
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576 return FALSE; |
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577 } |
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578 |
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579 #if defined(FEAT_EVAL) || defined(PROTO) |
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580 static garray_T ignore_error_list = GA_EMPTY; |
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581 |
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582 void |
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583 ignore_error_for_testing(char_u *error) |
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584 { |
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585 if (ignore_error_list.ga_itemsize == 0) |
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586 ga_init2(&ignore_error_list, sizeof(char_u *), 1); |
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587 |
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588 if (STRCMP("RESET", error) == 0) |
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589 ga_clear_strings(&ignore_error_list); |
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590 else |
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591 ga_copy_string(&ignore_error_list, error); |
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592 } |
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593 |
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594 static int |
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595 ignore_error(const char *msg) |
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596 { |
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597 int i; |
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598 |
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599 for (i = 0; i < ignore_error_list.ga_len; ++i) |
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600 if (strstr(msg, |
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601 (char *)((char_u **)(ignore_error_list.ga_data))[i]) != NULL) |
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602 return TRUE; |
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603 return FALSE; |
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604 } |
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605 #endif |
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606 |
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607 #if !defined(HAVE_STRERROR) || defined(PROTO) |
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608 /* |
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609 * Replacement for perror() that behaves more or less like emsg() was called. |
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610 * v:errmsg will be set and called_emsg will be incremented. |
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611 */ |
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612 void |
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613 do_perror(char *msg) |
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614 { |
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615 perror(msg); |
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616 ++emsg_silent; |
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617 emsg(msg); |
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618 --emsg_silent; |
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619 } |
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620 #endif |
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621 |
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622 /* |
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623 * emsg_core() - display an error message |
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624 * |
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625 * Rings the bell, if appropriate, and calls message() to do the real work |
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626 * When terminal not initialized (yet) mch_errmsg(..) is used. |
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627 * |
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628 * Return TRUE if wait_return() not called. |
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629 * Note: caller must check 'emsg_not_now()' before calling this. |
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630 */ |
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631 static int |
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632 emsg_core(const char *s) |
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633 { |
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634 int attr; |
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635 char_u *p; |
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636 int r; |
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637 #ifdef FEAT_EVAL |
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638 int ignore = FALSE; |
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639 int severe; |
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640 #endif |
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641 |
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642 #ifdef FEAT_EVAL |
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643 // When testing some errors are turned into a normal message. |
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644 if (ignore_error(s)) |
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645 // don't call msg() if it results in a dialog |
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646 return msg_use_printf() ? FALSE : msg((char *)s); |
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647 #endif |
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648 |
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649 ++called_emsg; |
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650 |
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651 #ifdef FEAT_EVAL |
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652 // If "emsg_severe" is TRUE: When an error exception is to be thrown, |
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653 // prefer this message over previous messages for the same command. |
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654 severe = emsg_severe; |
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655 emsg_severe = FALSE; |
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656 #endif |
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657 |
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658 if (!emsg_off || vim_strchr(p_debug, 't') != NULL) |
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659 { |
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660 #ifdef FEAT_EVAL |
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661 /* |
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662 * Cause a throw of an error exception if appropriate. Don't display |
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663 * the error message in this case. (If no matching catch clause will |
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664 * be found, the message will be displayed later on.) "ignore" is set |
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665 * when the message should be ignored completely (used for the |
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666 * interrupt message). |
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667 */ |
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668 if (cause_errthrow((char_u *)s, severe, &ignore) == TRUE) |
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669 { |
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670 if (!ignore) |
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671 ++did_emsg; |
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672 return TRUE; |
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673 } |
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674 |
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675 if (in_assert_fails && emsg_assert_fails_msg == NULL) |
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676 { |
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677 emsg_assert_fails_msg = vim_strsave((char_u *)s); |
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678 emsg_assert_fails_lnum = SOURCING_LNUM; |
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679 vim_free(emsg_assert_fails_context); |
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680 emsg_assert_fails_context = vim_strsave( |
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681 SOURCING_NAME == NULL ? (char_u *)"" : SOURCING_NAME); |
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682 } |
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683 |
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684 // set "v:errmsg", also when using ":silent! cmd" |
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685 set_vim_var_string(VV_ERRMSG, (char_u *)s, -1); |
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686 #endif |
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687 |
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688 /* |
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689 * When using ":silent! cmd" ignore error messages. |
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690 * But do write it to the redirection file. |
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691 */ |
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692 if (emsg_silent != 0) |
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693 { |
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694 #ifdef FEAT_EVAL |
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695 ++did_emsg_silent; |
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696 #endif |
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697 if (emsg_noredir == 0) |
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698 { |
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699 msg_start(); |
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700 p = get_emsg_source(); |
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701 if (p != NULL) |
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702 { |
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703 STRCAT(p, "\n"); |
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704 redir_write(p, -1); |
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705 vim_free(p); |
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706 } |
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32669
diff
changeset
|
707 p = get_emsg_lnum(); |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
708 if (p != NULL) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
709 { |
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
710 STRCAT(p, "\n"); |
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
711 redir_write(p, -1); |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
712 vim_free(p); |
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
713 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
714 redir_write((char_u *)s, -1); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
715 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
716 #ifdef FEAT_EVAL |
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Fix line endings issue
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parents:
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diff
changeset
|
717 // Only increment did_emsg_def when :silent! wasn't used inside the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
718 // :def function. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
719 if (emsg_silent == emsg_silent_def) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
720 ++did_emsg_def; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
721 #endif |
695b50472e85
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parents:
32669
diff
changeset
|
722 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
723 ch_log(NULL, "ERROR silent: %s", s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
724 #endif |
695b50472e85
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parents:
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diff
changeset
|
725 return TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
726 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
727 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
728 ex_exitval = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
729 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
730 // Reset msg_silent, an error causes messages to be switched back on. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
731 msg_silent = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
732 cmd_silent = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
733 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
734 if (global_busy) // break :global command |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
735 ++global_busy; |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
736 |
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
737 if (p_eb) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
738 beep_flush(); // also includes flush_buffers() |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
739 else |
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parents:
32669
diff
changeset
|
740 flush_buffers(FLUSH_MINIMAL); // flush internal buffers |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
741 ++did_emsg; // flag for DoOneCmd() |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
742 #ifdef FEAT_EVAL |
695b50472e85
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parents:
32669
diff
changeset
|
743 ++uncaught_emsg; |
695b50472e85
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parents:
32669
diff
changeset
|
744 #endif |
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parents:
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diff
changeset
|
745 } |
695b50472e85
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parents:
32669
diff
changeset
|
746 |
695b50472e85
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parents:
32669
diff
changeset
|
747 #ifdef HAS_MESSAGE_WINDOW |
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32669
diff
changeset
|
748 if (!in_echowindow) |
695b50472e85
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parents:
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diff
changeset
|
749 #endif |
695b50472e85
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parents:
32669
diff
changeset
|
750 emsg_on_display = TRUE; // remember there is an error message |
695b50472e85
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diff
changeset
|
751 |
695b50472e85
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parents:
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diff
changeset
|
752 attr = HL_ATTR(HLF_E); // set highlight mode for error messages |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
753 if (msg_scrolled != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
754 need_wait_return = TRUE; // needed in case emsg() is called after |
695b50472e85
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parents:
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diff
changeset
|
755 // wait_return() has reset need_wait_return |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
756 // and a redraw is expected because |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
757 // msg_scrolled is non-zero |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
758 |
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
759 #ifdef FEAT_JOB_CHANNEL |
695b50472e85
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parents:
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diff
changeset
|
760 emsg_to_channel_log = TRUE; |
695b50472e85
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parents:
32669
diff
changeset
|
761 #endif |
695b50472e85
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parents:
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diff
changeset
|
762 /* |
695b50472e85
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parents:
32669
diff
changeset
|
763 * Display name and line number for the source of the error. |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
764 */ |
695b50472e85
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parents:
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diff
changeset
|
765 msg_scroll = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
766 msg_source(attr); |
695b50472e85
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parents:
32669
diff
changeset
|
767 |
695b50472e85
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parents:
32669
diff
changeset
|
768 /* |
695b50472e85
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parents:
32669
diff
changeset
|
769 * Display the error message itself. |
695b50472e85
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parents:
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diff
changeset
|
770 */ |
695b50472e85
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parents:
32669
diff
changeset
|
771 msg_nowait = FALSE; // wait for this msg |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
772 r = msg_attr((char *)s, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
773 |
695b50472e85
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parents:
32669
diff
changeset
|
774 #ifdef FEAT_JOB_CHANNEL |
695b50472e85
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parents:
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diff
changeset
|
775 emsg_to_channel_log = FALSE; |
695b50472e85
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parents:
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diff
changeset
|
776 #endif |
695b50472e85
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parents:
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diff
changeset
|
777 return r; |
695b50472e85
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parents:
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diff
changeset
|
778 } |
695b50472e85
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parents:
32669
diff
changeset
|
779 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
780 /* |
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Fix line endings issue
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parents:
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diff
changeset
|
781 * Print error message "s". Should already be translated. |
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parents:
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diff
changeset
|
782 * Return TRUE if wait_return() not called. |
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parents:
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diff
changeset
|
783 */ |
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parents:
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diff
changeset
|
784 int |
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parents:
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diff
changeset
|
785 emsg(char *s) |
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diff
changeset
|
786 { |
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parents:
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diff
changeset
|
787 // Skip this if not giving error messages at the moment. |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
788 if (emsg_not_now()) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
789 return TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
790 |
695b50472e85
Fix line endings issue
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parents:
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diff
changeset
|
791 return emsg_core(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
792 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
793 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
794 #ifndef PROTO // manual proto with __attribute__ |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
795 /* |
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parents:
32669
diff
changeset
|
796 * Print error message "s" with format string and variable arguments. |
695b50472e85
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parents:
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diff
changeset
|
797 * "s" should already be translated. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
798 * Note: caller must not use "IObuff" for "s"! |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
799 * Return TRUE if wait_return() not called. |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
800 */ |
695b50472e85
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parents:
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diff
changeset
|
801 int |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
802 semsg(const char *s, ...) |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
803 { |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
804 // Skip this if not giving error messages at the moment. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
805 if (emsg_not_now()) |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
806 return TRUE; |
695b50472e85
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parents:
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diff
changeset
|
807 |
695b50472e85
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diff
changeset
|
808 if (IObuff == NULL) |
695b50472e85
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diff
changeset
|
809 // Very early in initialisation and already something wrong, just |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
810 // give the raw message so the user at least gets a hint. |
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
811 return emsg_core(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
812 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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32669
diff
changeset
|
813 va_list ap; |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
814 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
815 va_start(ap, s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
816 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap); |
695b50472e85
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diff
changeset
|
817 va_end(ap); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
818 return emsg_core((char *)IObuff); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
819 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
820 #endif |
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diff
changeset
|
821 |
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parents:
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diff
changeset
|
822 /* |
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diff
changeset
|
823 * Same as emsg(...), but abort on error when ABORT_ON_INTERNAL_ERROR is |
695b50472e85
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parents:
32669
diff
changeset
|
824 * defined. It is used for internal errors only, so that they can be |
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changeset
|
825 * detected when fuzzing vim. |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
826 */ |
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parents:
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diff
changeset
|
827 void |
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parents:
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diff
changeset
|
828 iemsg(char *s) |
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diff
changeset
|
829 { |
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parents:
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diff
changeset
|
830 if (emsg_not_now()) |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
831 return; |
695b50472e85
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diff
changeset
|
832 |
695b50472e85
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32669
diff
changeset
|
833 // Give a generic error which is translated. The error itself may not be |
695b50472e85
Fix line endings issue
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parents:
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diff
changeset
|
834 // translated, it almost never shows. |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
835 emsg_core(_(e_internal_error_please_report_a_bug)); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
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32669
diff
changeset
|
836 |
695b50472e85
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parents:
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diff
changeset
|
837 emsg_core(s); |
695b50472e85
Fix line endings issue
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diff
changeset
|
838 #if defined(ABORT_ON_INTERNAL_ERROR) && defined(FEAT_EVAL) |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
839 set_vim_var_string(VV_ERRMSG, (char_u *)s, -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
840 msg_putchar('\n'); // avoid overwriting the error message |
695b50472e85
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diff
changeset
|
841 out_flush(); |
695b50472e85
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diff
changeset
|
842 abort(); |
695b50472e85
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parents:
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diff
changeset
|
843 #endif |
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parents:
32669
diff
changeset
|
844 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
845 |
695b50472e85
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diff
changeset
|
846 #ifndef PROTO // manual proto with __attribute__ |
695b50472e85
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parents:
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diff
changeset
|
847 /* |
695b50472e85
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parents:
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diff
changeset
|
848 * Same as semsg(...) but abort on error when ABORT_ON_INTERNAL_ERROR is |
695b50472e85
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parents:
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diff
changeset
|
849 * defined. It is used for internal errors only, so that they can be |
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|
850 * detected when fuzzing vim. |
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Fix line endings issue
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851 * Note: caller must not pass 'IObuff' as 1st argument. |
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|
852 */ |
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Fix line endings issue
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|
853 void |
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Fix line endings issue
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|
854 siemsg(const char *s, ...) |
695b50472e85
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855 { |
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|
856 if (emsg_not_now()) |
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Christian Brabandt <cb@256bit.org>
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857 return; |
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|
858 |
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|
859 // Give a generic error which is translated. The error itself may not be |
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diff
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|
860 // translated, it almost never shows. |
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|
861 emsg_core(_(e_internal_error_please_report_a_bug)); |
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|
862 |
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|
863 if (IObuff == NULL) |
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|
864 { |
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|
865 // Very early in initialisation and already something wrong, just |
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diff
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|
866 // give the raw message so the user at least gets a hint. |
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|
867 emsg_core(s); |
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|
868 } |
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|
869 else |
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|
870 { |
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|
871 va_list ap; |
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|
872 |
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|
873 va_start(ap, s); |
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874 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap); |
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875 va_end(ap); |
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|
876 emsg_core((char *)IObuff); |
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|
877 } |
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|
878 # ifdef ABORT_ON_INTERNAL_ERROR |
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|
879 msg_putchar('\n'); // avoid overwriting the error message |
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|
880 out_flush(); |
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|
881 abort(); |
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|
882 # endif |
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|
883 } |
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|
884 #endif |
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|
885 |
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|
886 /* |
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|
887 * Give an "Internal error" message. |
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|
888 */ |
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|
889 void |
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|
890 internal_error(char *where) |
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|
891 { |
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|
892 // Give a generic error which is translated. The error itself may not be |
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|
893 // translated, it almost never shows. |
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894 emsg_core(_(e_internal_error_please_report_a_bug)); |
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|
895 |
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|
896 siemsg(_(e_internal_error_str), where); |
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|
897 } |
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|
898 |
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|
899 #if defined(FEAT_EVAL) || defined(PROTO) |
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|
900 /* |
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|
901 * Like internal_error() but do not call abort(), to avoid tests using |
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|
902 * test_unknown() and test_void() causing Vim to exit. |
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|
903 */ |
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|
904 void |
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Christian Brabandt <cb@256bit.org>
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|
905 internal_error_no_abort(char *where) |
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|
906 { |
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|
907 // Give a generic error which is translated. The error itself may not be |
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|
908 // translated, it almost never shows. |
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|
909 emsg_core(_(e_internal_error_please_report_a_bug)); |
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|
910 |
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|
911 semsg(_(e_internal_error_str), where); |
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|
912 } |
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|
913 #endif |
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|
914 |
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|
915 // emsg3() and emsgn() are in misc2.c to avoid warnings for the prototypes. |
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|
916 |
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|
917 void |
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|
918 emsg_invreg(int name) |
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|
919 { |
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|
920 semsg(_(e_invalid_register_name_str), transchar_buf(NULL, name)); |
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|
921 } |
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|
922 |
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|
923 #if defined(FEAT_EVAL) || defined(PROTO) |
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|
924 /* |
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diff
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|
925 * Give an error message which contains %s for "name[len]". |
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Christian Brabandt <cb@256bit.org>
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|
926 */ |
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diff
changeset
|
927 void |
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Christian Brabandt <cb@256bit.org>
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|
928 emsg_namelen(char *msg, char_u *name, int len) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
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|
929 { |
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diff
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|
930 char_u *copy = vim_strnsave(name, len); |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
931 |
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diff
changeset
|
932 semsg(msg, copy == NULL ? "NULL" : (char *)copy); |
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Christian Brabandt <cb@256bit.org>
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|
933 vim_free(copy); |
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|
934 } |
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diff
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|
935 #endif |
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changeset
|
936 |
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diff
changeset
|
937 /* |
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diff
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|
938 * Like msg(), but truncate to a single line if p_shm contains 't', or when |
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|
939 * "force" is TRUE. This truncates in another way as for normal messages. |
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|
940 * Careful: The string may be changed by msg_may_trunc()! |
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diff
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|
941 * Returns a pointer to the printed message, if wait_return() not called. |
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|
942 */ |
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diff
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|
943 char * |
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diff
changeset
|
944 msg_trunc_attr(char *s, int force, int attr) |
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diff
changeset
|
945 { |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
946 int n; |
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diff
changeset
|
947 char *ts; |
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diff
changeset
|
948 |
695b50472e85
Fix line endings issue
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diff
changeset
|
949 // Add message to history before truncating |
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diff
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|
950 add_msg_hist((char_u *)s, -1, attr); |
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diff
changeset
|
951 |
695b50472e85
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diff
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|
952 ts = (char *)msg_may_trunc(force, (char_u *)s); |
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diff
changeset
|
953 |
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diff
changeset
|
954 msg_hist_off = TRUE; |
695b50472e85
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changeset
|
955 n = msg_attr(ts, attr); |
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diff
changeset
|
956 msg_hist_off = FALSE; |
695b50472e85
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diff
changeset
|
957 |
695b50472e85
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diff
changeset
|
958 if (n) |
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diff
changeset
|
959 return ts; |
695b50472e85
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|
960 return NULL; |
695b50472e85
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diff
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|
961 } |
695b50472e85
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diff
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|
962 |
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diff
changeset
|
963 /* |
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diff
changeset
|
964 * Check if message "s" should be truncated at the start (for filenames). |
695b50472e85
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parents:
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diff
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|
965 * Return a pointer to where the truncated message starts. |
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diff
changeset
|
966 * Note: May change the message by replacing a character with '<'. |
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diff
changeset
|
967 */ |
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diff
changeset
|
968 char_u * |
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changeset
|
969 msg_may_trunc(int force, char_u *s) |
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parents:
32669
diff
changeset
|
970 { |
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diff
changeset
|
971 int n; |
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diff
changeset
|
972 int room; |
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changeset
|
973 |
695b50472e85
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diff
changeset
|
974 // If 'cmdheight' is zero or something unexpected happened "room" may be |
695b50472e85
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diff
changeset
|
975 // negative. |
695b50472e85
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changeset
|
976 room = (int)(Rows - cmdline_row - 1) * Columns + sc_col - 1; |
695b50472e85
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changeset
|
977 if (room > 0 && (force || (shortmess(SHM_TRUNC) && !exmode_active)) |
695b50472e85
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diff
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|
978 && (n = (int)STRLEN(s) - room) > 0) |
695b50472e85
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|
979 { |
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|
980 if (has_mbyte) |
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changeset
|
981 { |
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parents:
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changeset
|
982 int size = vim_strsize(s); |
695b50472e85
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parents:
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diff
changeset
|
983 |
695b50472e85
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diff
changeset
|
984 // There may be room anyway when there are multibyte chars. |
695b50472e85
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32669
diff
changeset
|
985 if (size <= room) |
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parents:
32669
diff
changeset
|
986 return s; |
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diff
changeset
|
987 |
695b50472e85
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parents:
32669
diff
changeset
|
988 for (n = 0; size >= room; ) |
695b50472e85
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diff
changeset
|
989 { |
695b50472e85
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diff
changeset
|
990 size -= (*mb_ptr2cells)(s + n); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
991 n += (*mb_ptr2len)(s + n); |
695b50472e85
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|
992 } |
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diff
changeset
|
993 --n; |
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diff
changeset
|
994 } |
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diff
changeset
|
995 s += n; |
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diff
changeset
|
996 *s = '<'; |
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diff
changeset
|
997 } |
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diff
changeset
|
998 return s; |
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parents:
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diff
changeset
|
999 } |
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parents:
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diff
changeset
|
1000 |
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parents:
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diff
changeset
|
1001 static void |
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diff
changeset
|
1002 add_msg_hist( |
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parents:
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diff
changeset
|
1003 char_u *s, |
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parents:
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diff
changeset
|
1004 int len, // -1 for undetermined length |
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diff
changeset
|
1005 int attr) |
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parents:
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diff
changeset
|
1006 { |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1007 struct msg_hist *p; |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1008 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1009 if (msg_hist_off || msg_silent != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1010 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1011 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1012 // Don't let the message history get too big |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1013 while (msg_hist_len > MAX_MSG_HIST_LEN) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1014 (void)delete_first_msg(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1015 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1016 // allocate an entry and add the message at the end of the history |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1017 p = ALLOC_ONE(struct msg_hist); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1018 if (p == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1019 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1020 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1021 if (len < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1022 len = (int)STRLEN(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1023 // remove leading and trailing newlines |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1024 while (len > 0 && *s == '\n') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1025 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1026 ++s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1027 --len; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1028 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1029 while (len > 0 && s[len - 1] == '\n') |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1030 --len; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1031 p->msg = vim_strnsave(s, len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1032 p->next = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1033 p->attr = attr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1034 if (last_msg_hist != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1035 last_msg_hist->next = p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1036 last_msg_hist = p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1037 if (first_msg_hist == NULL) |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1038 first_msg_hist = last_msg_hist; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1039 ++msg_hist_len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1040 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1041 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1042 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1043 * Delete the first (oldest) message from the history. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1044 * Returns FAIL if there are no messages. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1045 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1046 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1047 delete_first_msg(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1048 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1049 struct msg_hist *p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1050 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1051 if (msg_hist_len <= 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1052 return FAIL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1053 p = first_msg_hist; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1054 first_msg_hist = p->next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1055 if (first_msg_hist == NULL) |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1056 last_msg_hist = NULL; // history is empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1057 vim_free(p->msg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1058 vim_free(p); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1059 --msg_hist_len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1060 return OK; |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1061 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1062 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1063 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1064 * ":messages" command. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1065 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1066 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1067 ex_messages(exarg_T *eap) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1068 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1069 struct msg_hist *p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1070 char_u *s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1071 int c = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1072 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1073 if (STRCMP(eap->arg, "clear") == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1074 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1075 int keep = eap->addr_count == 0 ? 0 : eap->line2; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1076 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1077 while (msg_hist_len > keep) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1078 (void)delete_first_msg(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1079 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1080 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1081 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1082 if (*eap->arg != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1083 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1084 emsg(_(e_invalid_argument)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1085 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1086 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1087 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1088 msg_hist_off = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1089 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1090 p = first_msg_hist; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1091 if (eap->addr_count != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1092 { |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1093 // Count total messages |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1094 for (; p != NULL && !got_int; p = p->next) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1095 c++; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1096 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1097 c -= eap->line2; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1098 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1099 // Skip without number of messages specified |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1100 for (p = first_msg_hist; p != NULL && !got_int && c > 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1101 p = p->next, c--); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1102 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1103 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1104 if (p == first_msg_hist) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1105 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1106 #ifdef FEAT_MULTI_LANG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1107 s = get_mess_lang(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1108 #else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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32669
diff
changeset
|
1109 s = mch_getenv((char_u *)"LANG"); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1110 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1111 if (s != NULL && *s != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1112 // The next comment is extracted by xgettext and put in po file for |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1113 // translators to read. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1114 msg_attr( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1115 // Translator: Please replace the name and email address |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1116 // with the appropriate text for your translation. |
32770
4027cefc2aab
Farewell to Bram and dedicate upcoming Vim 9.1 to him (#12749)
Christian Brabandt <cb@256bit.org>
parents:
32670
diff
changeset
|
1117 _("Messages maintainer: The Vim Project"), |
32670
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
1118 HL_ATTR(HLF_T)); |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1119 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1120 |
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
1121 // Display what was not skipped. |
695b50472e85
Fix line endings issue
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parents:
32669
diff
changeset
|
1122 for (; p != NULL && !got_int; p = p->next) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1123 if (p->msg != NULL) |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1124 msg_attr((char *)p->msg, p->attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1125 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1126 msg_hist_off = FALSE; |
695b50472e85
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parents:
32669
diff
changeset
|
1127 } |
695b50472e85
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parents:
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diff
changeset
|
1128 |
695b50472e85
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parents:
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diff
changeset
|
1129 #if defined(FEAT_CON_DIALOG) || defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1130 /* |
695b50472e85
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parents:
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diff
changeset
|
1131 * Call this after prompting the user. This will avoid a hit-return message |
695b50472e85
Fix line endings issue
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parents:
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diff
changeset
|
1132 * and a delay. |
695b50472e85
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parents:
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diff
changeset
|
1133 */ |
695b50472e85
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diff
changeset
|
1134 void |
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|
1135 msg_end_prompt(void) |
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|
1136 { |
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|
1137 need_wait_return = FALSE; |
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|
1138 emsg_on_display = FALSE; |
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|
1139 cmdline_row = msg_row; |
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changeset
|
1140 msg_col = 0; |
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Fix line endings issue
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diff
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|
1141 msg_clr_eos(); |
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Fix line endings issue
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diff
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|
1142 lines_left = -1; |
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diff
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|
1143 } |
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|
1144 #endif |
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|
1145 |
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diff
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|
1146 /* |
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diff
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|
1147 * Wait for the user to hit a key (normally Enter). |
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|
1148 * If "redraw" is TRUE, clear and redraw the screen. |
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Fix line endings issue
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|
1149 * If "redraw" is FALSE, just redraw the screen. |
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Fix line endings issue
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diff
changeset
|
1150 * If "redraw" is -1, don't redraw at all. |
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diff
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|
1151 */ |
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diff
changeset
|
1152 void |
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diff
changeset
|
1153 wait_return(int redraw) |
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Fix line endings issue
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diff
changeset
|
1154 { |
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Fix line endings issue
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diff
changeset
|
1155 int c; |
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diff
changeset
|
1156 int oldState; |
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|
1157 int tmpState; |
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|
1158 int had_got_int; |
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|
1159 int save_reg_recording; |
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Fix line endings issue
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|
1160 FILE *save_scriptout; |
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|
1161 |
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|
1162 if (redraw == TRUE) |
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|
1163 set_must_redraw(UPD_CLEAR); |
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|
1164 |
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|
1165 // If using ":silent cmd", don't wait for a return. Also don't set |
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|
1166 // need_wait_return to do it later. |
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|
1167 if (msg_silent != 0) |
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|
1168 return; |
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|
1169 #ifdef HAS_MESSAGE_WINDOW |
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|
1170 if (in_echowindow) |
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|
1171 return; |
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|
1172 #endif |
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|
1173 |
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|
1174 /* |
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|
1175 * When inside vgetc(), we can't wait for a typed character at all. |
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|
1176 * With the global command (and some others) we only need one return at |
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|
1177 * the end. Adjust cmdline_row to avoid the next message overwriting the |
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|
1178 * last one. |
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|
1179 */ |
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|
1180 if (vgetc_busy > 0) |
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|
1181 return; |
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|
1182 need_wait_return = TRUE; |
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|
1183 if (no_wait_return) |
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|
1184 { |
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|
1185 if (!exmode_active) |
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|
1186 cmdline_row = msg_row; |
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|
1187 return; |
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|
1188 } |
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|
1189 |
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|
1190 redir_off = TRUE; // don't redirect this message |
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|
1191 oldState = State; |
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|
1192 if (quit_more) |
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|
1193 { |
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|
1194 c = CAR; // just pretend CR was hit |
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changeset
|
1195 quit_more = FALSE; |
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|
1196 got_int = FALSE; |
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|
1197 } |
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|
1198 else if (exmode_active) |
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|
1199 { |
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|
1200 msg_puts(" "); // make sure the cursor is on the right line |
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Fix line endings issue
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|
1201 c = CAR; // no need for a return in ex mode |
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changeset
|
1202 got_int = FALSE; |
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|
1203 } |
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|
1204 else |
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changeset
|
1205 { |
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|
1206 // Make sure the hit-return prompt is on screen when 'guioptions' was |
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diff
changeset
|
1207 // just changed. |
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diff
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|
1208 screenalloc(FALSE); |
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|
1209 |
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|
1210 State = MODE_HITRETURN; |
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Fix line endings issue
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changeset
|
1211 setmouse(); |
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Fix line endings issue
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diff
changeset
|
1212 #ifdef USE_ON_FLY_SCROLL |
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diff
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|
1213 dont_scroll = TRUE; // disallow scrolling here |
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|
1214 #endif |
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|
1215 cmdline_row = msg_row; |
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|
1216 |
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|
1217 // Avoid the sequence that the user types ":" at the hit-return prompt |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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changeset
|
1218 // to start an Ex command, but the file-changed dialog gets in the |
695b50472e85
Fix line endings issue
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changeset
|
1219 // way. |
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Fix line endings issue
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|
1220 if (need_check_timestamps) |
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|
1221 check_timestamps(FALSE); |
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Fix line endings issue
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|
1222 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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|
1223 hit_return_msg(); |
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|
1224 |
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diff
changeset
|
1225 do |
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diff
changeset
|
1226 { |
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diff
changeset
|
1227 // Remember "got_int", if it is set vgetc() probably returns a |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1228 // CTRL-C, but we need to loop then. |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1229 had_got_int = got_int; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1230 |
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diff
changeset
|
1231 // Don't do mappings here, we put the character back in the |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1232 // typeahead buffer. |
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Fix line endings issue
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diff
changeset
|
1233 ++no_mapping; |
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diff
changeset
|
1234 ++allow_keys; |
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diff
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|
1235 |
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diff
changeset
|
1236 // Temporarily disable Recording. If Recording is active, the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1237 // character will be recorded later, since it will be added to the |
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parents:
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diff
changeset
|
1238 // typebuf after the loop |
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diff
changeset
|
1239 save_reg_recording = reg_recording; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1240 save_scriptout = scriptout; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1241 reg_recording = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1242 scriptout = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1243 c = safe_vgetc(); |
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parents:
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diff
changeset
|
1244 if (had_got_int && !global_busy) |
695b50472e85
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diff
changeset
|
1245 got_int = FALSE; |
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diff
changeset
|
1246 --no_mapping; |
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parents:
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diff
changeset
|
1247 --allow_keys; |
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parents:
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diff
changeset
|
1248 reg_recording = save_reg_recording; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1249 scriptout = save_scriptout; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1250 |
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diff
changeset
|
1251 #ifdef FEAT_CLIPBOARD |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1252 // Strange way to allow copying (yanking) a modeless selection at |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1253 // the hit-enter prompt. Use CTRL-Y, because the same is used in |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1254 // Cmdline-mode and it's harmless when there is no selection. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1255 if (c == Ctrl_Y && clip_star.state == SELECT_DONE) |
695b50472e85
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diff
changeset
|
1256 { |
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Fix line endings issue
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parents:
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diff
changeset
|
1257 clip_copy_modeless_selection(TRUE); |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1258 c = K_IGNORE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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changeset
|
1259 } |
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Christian Brabandt <cb@256bit.org>
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changeset
|
1260 #endif |
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diff
changeset
|
1261 |
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parents:
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diff
changeset
|
1262 /* |
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diff
changeset
|
1263 * Allow scrolling back in the messages. |
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diff
changeset
|
1264 * Also accept scroll-down commands when messages fill the screen, |
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diff
changeset
|
1265 * to avoid that typing one 'j' too many makes the messages |
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parents:
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diff
changeset
|
1266 * disappear. |
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parents:
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diff
changeset
|
1267 */ |
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diff
changeset
|
1268 if (p_more && !p_cp) |
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parents:
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diff
changeset
|
1269 { |
695b50472e85
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diff
changeset
|
1270 if (c == 'b' || c == 'k' || c == 'u' || c == 'g' |
695b50472e85
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parents:
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diff
changeset
|
1271 || c == K_UP || c == K_PAGEUP) |
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parents:
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diff
changeset
|
1272 { |
695b50472e85
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parents:
32669
diff
changeset
|
1273 if (msg_scrolled > Rows) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1274 // scroll back to show older messages |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1275 do_more_prompt(c); |
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Christian Brabandt <cb@256bit.org>
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diff
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|
1276 else |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1277 { |
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Fix line endings issue
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diff
changeset
|
1278 msg_didout = FALSE; |
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diff
changeset
|
1279 c = K_IGNORE; |
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diff
changeset
|
1280 msg_col = |
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diff
changeset
|
1281 #ifdef FEAT_RIGHTLEFT |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1282 cmdmsg_rl ? Columns - 1 : |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1283 #endif |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1284 0; |
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diff
changeset
|
1285 } |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1286 if (quit_more) |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1287 { |
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parents:
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diff
changeset
|
1288 c = CAR; // just pretend CR was hit |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1289 quit_more = FALSE; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1290 got_int = FALSE; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1291 } |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1292 else if (c != K_IGNORE) |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1293 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1294 c = K_IGNORE; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1295 hit_return_msg(); |
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diff
changeset
|
1296 } |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1297 } |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1298 else if (msg_scrolled > Rows - 2 |
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Christian Brabandt <cb@256bit.org>
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|
1299 && (c == 'j' || c == 'd' || c == 'f' |
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parents:
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diff
changeset
|
1300 || c == K_DOWN || c == K_PAGEDOWN)) |
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diff
changeset
|
1301 c = K_IGNORE; |
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diff
changeset
|
1302 } |
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diff
changeset
|
1303 } while ((had_got_int && c == Ctrl_C) |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1304 || c == K_IGNORE |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1305 #ifdef FEAT_GUI |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1306 || c == K_VER_SCROLLBAR || c == K_HOR_SCROLLBAR |
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|
1307 #endif |
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|
1308 || c == K_LEFTDRAG || c == K_LEFTRELEASE |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1309 || c == K_MIDDLEDRAG || c == K_MIDDLERELEASE |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1310 || c == K_RIGHTDRAG || c == K_RIGHTRELEASE |
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Christian Brabandt <cb@256bit.org>
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|
1311 || c == K_MOUSELEFT || c == K_MOUSERIGHT |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
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|
1312 || c == K_MOUSEDOWN || c == K_MOUSEUP |
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|
1313 || c == K_MOUSEMOVE |
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changeset
|
1314 || (!mouse_has(MOUSE_RETURN) |
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Fix line endings issue
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diff
changeset
|
1315 && mouse_row < msg_row |
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changeset
|
1316 && (c == K_LEFTMOUSE |
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diff
changeset
|
1317 || c == K_MIDDLEMOUSE |
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diff
changeset
|
1318 || c == K_RIGHTMOUSE |
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diff
changeset
|
1319 || c == K_X1MOUSE |
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changeset
|
1320 || c == K_X2MOUSE)) |
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changeset
|
1321 ); |
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diff
changeset
|
1322 ui_breakcheck(); |
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changeset
|
1323 |
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diff
changeset
|
1324 // Avoid that the mouse-up event causes Visual mode to start. |
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diff
changeset
|
1325 if (c == K_LEFTMOUSE || c == K_MIDDLEMOUSE || c == K_RIGHTMOUSE |
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Christian Brabandt <cb@256bit.org>
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|
1326 || c == K_X1MOUSE || c == K_X2MOUSE) |
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Christian Brabandt <cb@256bit.org>
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|
1327 (void)jump_to_mouse(MOUSE_SETPOS, NULL, 0); |
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diff
changeset
|
1328 else if (vim_strchr((char_u *)"\r\n ", c) == NULL && c != Ctrl_C) |
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changeset
|
1329 { |
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diff
changeset
|
1330 // Put the character back in the typeahead buffer. Don't use the |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1331 // stuff buffer, because lmaps wouldn't work. |
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Christian Brabandt <cb@256bit.org>
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|
1332 ins_char_typebuf(vgetc_char, vgetc_mod_mask); |
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Christian Brabandt <cb@256bit.org>
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|
1333 do_redraw = TRUE; // need a redraw even though there is |
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changeset
|
1334 // typeahead |
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|
1335 } |
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|
1336 } |
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Christian Brabandt <cb@256bit.org>
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changeset
|
1337 redir_off = FALSE; |
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changeset
|
1338 |
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changeset
|
1339 /* |
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changeset
|
1340 * If the user hits ':', '?' or '/' we get a command line from the next |
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diff
changeset
|
1341 * line. |
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diff
changeset
|
1342 */ |
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changeset
|
1343 if (c == ':' || c == '?' || c == '/') |
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changeset
|
1344 { |
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changeset
|
1345 if (!exmode_active) |
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changeset
|
1346 cmdline_row = msg_row; |
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Christian Brabandt <cb@256bit.org>
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changeset
|
1347 skip_redraw = TRUE; // skip redraw once |
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changeset
|
1348 do_redraw = FALSE; |
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changeset
|
1349 #ifdef FEAT_TERMINAL |
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changeset
|
1350 skip_term_loop = TRUE; |
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changeset
|
1351 #endif |
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|
1352 } |
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|
1353 |
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|
1354 /* |
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|
1355 * If the window size changed set_shellsize() will redraw the screen. |
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|
1356 * Otherwise the screen is only redrawn if 'redraw' is set and no ':' |
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changeset
|
1357 * typed. |
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|
1358 */ |
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changeset
|
1359 tmpState = State; |
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changeset
|
1360 State = oldState; // restore State before set_shellsize |
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changeset
|
1361 setmouse(); |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1362 msg_check(); |
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|
1363 |
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changeset
|
1364 #if defined(UNIX) || defined(VMS) |
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|
1365 /* |
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|
1366 * When switching screens, we need to output an extra newline on exit. |
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|
1367 */ |
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|
1368 if (swapping_screen() && !termcap_active) |
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|
1369 newline_on_exit = TRUE; |
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changeset
|
1370 #endif |
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|
1371 |
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changeset
|
1372 need_wait_return = FALSE; |
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changeset
|
1373 did_wait_return = TRUE; |
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|
1374 emsg_on_display = FALSE; // can delete error message now |
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|
1375 lines_left = -1; // reset lines_left at next msg_start() |
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changeset
|
1376 reset_last_sourcing(); |
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|
1377 if (keep_msg != NULL && vim_strsize(keep_msg) >= |
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|
1378 (Rows - cmdline_row - 1) * Columns + sc_col) |
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|
1379 VIM_CLEAR(keep_msg); // don't redisplay message, it's too long |
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|
1380 |
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changeset
|
1381 if (tmpState == MODE_SETWSIZE) // got resize event while in vgetc() |
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|
1382 { |
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changeset
|
1383 starttermcap(); // start termcap before redrawing |
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changeset
|
1384 shell_resized(); |
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|
1385 } |
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|
1386 else if (!skip_redraw |
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|
1387 && (redraw == TRUE || (msg_scrolled != 0 && redraw != -1))) |
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|
1388 { |
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changeset
|
1389 starttermcap(); // start termcap before redrawing |
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|
1390 redraw_later(UPD_VALID); |
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|
1391 } |
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|
1392 } |
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|
1393 |
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changeset
|
1394 /* |
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changeset
|
1395 * Write the hit-return prompt. |
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changeset
|
1396 */ |
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changeset
|
1397 static void |
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changeset
|
1398 hit_return_msg(void) |
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changeset
|
1399 { |
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changeset
|
1400 int save_p_more = p_more; |
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changeset
|
1401 |
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changeset
|
1402 p_more = FALSE; // don't want to see this message when scrolling back |
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changeset
|
1403 if (msg_didout) // start on a new line |
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changeset
|
1404 msg_putchar('\n'); |
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changeset
|
1405 if (got_int) |
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changeset
|
1406 msg_puts(_("Interrupt: ")); |
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|
1407 |
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changeset
|
1408 msg_puts_attr(_("Press ENTER or type command to continue"), HL_ATTR(HLF_R)); |
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Fix line endings issue
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changeset
|
1409 if (!msg_use_printf()) |
695b50472e85
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changeset
|
1410 msg_clr_eos(); |
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changeset
|
1411 p_more = save_p_more; |
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changeset
|
1412 } |
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changeset
|
1413 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1414 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1415 * Set "keep_msg" to "s". Free the old value and check for NULL pointer. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1416 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1417 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1418 set_keep_msg(char_u *s, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1419 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1420 vim_free(keep_msg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1421 if (s != NULL && msg_silent == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1422 keep_msg = vim_strsave(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1423 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1424 keep_msg = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1425 keep_msg_more = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1426 keep_msg_attr = attr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1427 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1428 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1429 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1430 * If there currently is a message being displayed, set "keep_msg" to it, so |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1431 * that it will be displayed again after redraw. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1432 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1433 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1434 set_keep_msg_from_hist(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1435 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1436 if (keep_msg == NULL && last_msg_hist != NULL && msg_scrolled == 0 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1437 && (State & MODE_NORMAL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1438 set_keep_msg(last_msg_hist->msg, last_msg_hist->attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1439 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1440 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1441 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1442 * Prepare for outputting characters in the command line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1443 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1444 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1445 msg_start(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1446 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1447 int did_return = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1448 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1449 if (!msg_silent) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1450 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1451 VIM_CLEAR(keep_msg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1452 need_fileinfo = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1453 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1454 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1455 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1456 if (need_clr_eos) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1457 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1458 // Halfway an ":echo" command and getting an (error) message: clear |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1459 // any text from the command. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1460 need_clr_eos = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1461 msg_clr_eos(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1462 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1463 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1464 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1465 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1466 if (in_echowindow) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1467 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1468 if (popup_message_win_visible() |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1469 && ((msg_col > 0 && (msg_scroll || !full_screen)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1470 || in_echowindow)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1471 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1472 win_T *wp = popup_get_message_win(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1473 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1474 // start a new line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1475 curbuf = wp->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1476 ml_append(wp->w_buffer->b_ml.ml_line_count, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1477 (char_u *)"", (colnr_T)0, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1478 curbuf = curwin->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1479 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1480 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1481 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1482 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1483 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1484 if (!msg_scroll && full_screen) // overwrite last message |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1485 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1486 msg_row = cmdline_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1487 msg_col = |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1488 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1489 cmdmsg_rl ? Columns - 1 : |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1490 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1491 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1492 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1493 else if (msg_didout || in_echowindow) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1494 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1495 // start message on next line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1496 msg_putchar('\n'); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1497 did_return = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1498 if (exmode_active != EXMODE_NORMAL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1499 cmdline_row = msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1500 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1501 if (!msg_didany || lines_left < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1502 msg_starthere(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1503 if (msg_silent == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1504 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1505 msg_didout = FALSE; // no output on current line yet |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1506 cursor_off(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1507 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1508 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1509 // when redirecting, may need to start a new line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1510 if (!did_return) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1511 redir_write((char_u *)"\n", -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1512 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1513 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1514 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1515 * Note that the current msg position is where messages start. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1516 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1517 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1518 msg_starthere(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1519 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1520 lines_left = cmdline_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1521 msg_didany = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1522 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1523 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1524 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1525 msg_putchar(int c) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1526 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1527 msg_putchar_attr(c, 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1528 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1529 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1530 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1531 msg_putchar_attr(int c, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1532 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1533 char_u buf[MB_MAXBYTES + 1]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1534 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1535 if (IS_SPECIAL(c)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1536 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1537 buf[0] = K_SPECIAL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1538 buf[1] = K_SECOND(c); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1539 buf[2] = K_THIRD(c); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1540 buf[3] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1541 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1542 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1543 buf[(*mb_char2bytes)(c, buf)] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1544 msg_puts_attr((char *)buf, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1545 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1546 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1547 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1548 msg_outnum(long n) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1549 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1550 char buf[20]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1551 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1552 sprintf(buf, "%ld", n); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1553 msg_puts(buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1554 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1555 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1556 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1557 msg_home_replace(char_u *fname) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1558 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1559 msg_home_replace_attr(fname, 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1560 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1561 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1562 #if defined(FEAT_FIND_ID) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1563 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1564 msg_home_replace_hl(char_u *fname) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1565 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1566 msg_home_replace_attr(fname, HL_ATTR(HLF_D)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1567 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1568 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1569 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1570 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1571 msg_home_replace_attr(char_u *fname, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1572 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1573 char_u *name; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1574 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1575 name = home_replace_save(NULL, fname); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1576 if (name != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1577 msg_outtrans_attr(name, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1578 vim_free(name); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1579 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1580 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1581 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1582 * Output 'len' characters in 'str' (including NULs) with translation |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1583 * if 'len' is -1, output up to a NUL character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1584 * Use attributes 'attr'. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1585 * Return the number of characters it takes on the screen. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1586 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1587 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1588 msg_outtrans(char_u *str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1589 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1590 return msg_outtrans_attr(str, 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1591 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1592 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1593 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1594 msg_outtrans_attr(char_u *str, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1595 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1596 return msg_outtrans_len_attr(str, (int)STRLEN(str), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1597 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1598 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1599 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1600 msg_outtrans_len(char_u *str, int len) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1601 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1602 return msg_outtrans_len_attr(str, len, 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1603 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1604 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1605 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1606 * Output one character at "p". Return pointer to the next character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1607 * Handles multi-byte characters. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1608 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1609 char_u * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1610 msg_outtrans_one(char_u *p, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1611 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1612 int l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1613 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1614 if (has_mbyte && (l = (*mb_ptr2len)(p)) > 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1615 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1616 msg_outtrans_len_attr(p, l, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1617 return p + l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1618 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1619 msg_puts_attr((char *)transchar_byte_buf(NULL, *p), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1620 return p + 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1621 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1622 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1623 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1624 msg_outtrans_len_attr(char_u *msgstr, int len, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1625 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1626 int retval = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1627 char_u *str = msgstr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1628 char_u *plain_start = msgstr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1629 char_u *s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1630 int mb_l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1631 int c; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1632 int save_got_int = got_int; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1633 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1634 // Only quit when got_int was set in here. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1635 got_int = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1636 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1637 // if MSG_HIST flag set, add message to history |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1638 if (attr & MSG_HIST) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1639 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1640 add_msg_hist(str, len, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1641 attr &= ~MSG_HIST; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1642 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1643 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1644 // When drawing over the command line no need to clear it later or remove |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1645 // the mode message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1646 if (msg_row >= cmdline_row && msg_col == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1647 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1648 clear_cmdline = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1649 mode_displayed = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1650 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1651 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1652 // If the string starts with a composing character first draw a space on |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1653 // which the composing char can be drawn. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1654 if (enc_utf8 && utf_iscomposing(utf_ptr2char(msgstr))) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1655 msg_puts_attr(" ", attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1656 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1657 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1658 * Go over the string. Special characters are translated and printed. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1659 * Normal characters are printed several at a time. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1660 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1661 while (--len >= 0 && !got_int) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1662 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1663 if (enc_utf8) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1664 // Don't include composing chars after the end. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1665 mb_l = utfc_ptr2len_len(str, len + 1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1666 else if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1667 mb_l = (*mb_ptr2len)(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1668 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1669 mb_l = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1670 if (has_mbyte && mb_l > 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1671 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1672 c = (*mb_ptr2char)(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1673 if (vim_isprintc(c)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1674 // printable multi-byte char: count the cells. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1675 retval += (*mb_ptr2cells)(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1676 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1677 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1678 // unprintable multi-byte char: print the printable chars so |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1679 // far and the translation of the unprintable char. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1680 if (str > plain_start) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1681 msg_puts_attr_len((char *)plain_start, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1682 (int)(str - plain_start), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1683 plain_start = str + mb_l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1684 msg_puts_attr((char *)transchar_buf(NULL, c), |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1685 attr == 0 ? HL_ATTR(HLF_8) : attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1686 retval += char2cells(c); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1687 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1688 len -= mb_l - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1689 str += mb_l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1690 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1691 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1692 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1693 s = transchar_byte_buf(NULL, *str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1694 if (s[1] != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1695 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1696 // unprintable char: print the printable chars so far and the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1697 // translation of the unprintable char. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1698 if (str > plain_start) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1699 msg_puts_attr_len((char *)plain_start, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1700 (int)(str - plain_start), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1701 plain_start = str + 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1702 msg_puts_attr((char *)s, attr == 0 ? HL_ATTR(HLF_8) : attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1703 retval += (int)STRLEN(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1704 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1705 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1706 ++retval; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1707 ++str; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1708 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1709 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1710 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1711 if (str > plain_start && !got_int) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1712 // print the printable chars at the end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1713 msg_puts_attr_len((char *)plain_start, (int)(str - plain_start), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1714 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1715 got_int |= save_got_int; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1716 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1717 return retval; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1718 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1719 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1720 #if defined(FEAT_QUICKFIX) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1721 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1722 msg_make(char_u *arg) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1723 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1724 int i; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1725 static char_u *str = (char_u *)"eeffoc", *rs = (char_u *)"Plon#dqg#vxjduB"; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1726 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1727 arg = skipwhite(arg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1728 for (i = 5; *arg && i >= 0; --i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1729 if (*arg++ != str[i]) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1730 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1731 if (i < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1732 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1733 msg_putchar('\n'); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1734 for (i = 0; rs[i]; ++i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1735 msg_putchar(rs[i] - 3); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1736 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1737 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1738 #endif |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1739 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1740 /* |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1741 * Output the string 'str' up to a NUL character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1742 * Return the number of characters it takes on the screen. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1743 * |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1744 * If K_SPECIAL is encountered, then it is taken in conjunction with the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1745 * following character and shown as <F1>, <S-Up> etc. Any other character |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1746 * which is not printable shown in <> form. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1747 * If 'from' is TRUE (lhs of a mapping), a space is shown as <Space>. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1748 * If a character is displayed in one of these special ways, is also |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1749 * highlighted (its highlight name is '8' in the p_hl variable). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1750 * Otherwise characters are not highlighted. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1751 * This function is used to show mappings, where we want to see how to type |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1752 * the character/string -- webb |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1753 */ |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1754 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1755 msg_outtrans_special( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1756 char_u *strstart, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1757 int from, // TRUE for lhs of a mapping |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1758 int maxlen) // screen columns, 0 for unlimited |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1759 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1760 char_u *str = strstart; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1761 int retval = 0; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1762 char *text; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1763 int attr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1764 int len; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1765 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1766 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1767 while (*str != NUL) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1768 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1769 // Leading and trailing spaces need to be displayed in <> form. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1770 if ((str == strstart || str[1] == NUL) && *str == ' ') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1771 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1772 text = "<Space>"; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1773 ++str; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1774 } |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1775 else |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1776 text = (char *)str2special(&str, from, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1777 if (text[0] != NUL && text[1] == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1778 // single-byte character or illegal byte |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1779 text = (char *)transchar_byte_buf(NULL, (char_u)text[0]); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1780 len = vim_strsize((char_u *)text); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1781 if (maxlen > 0 && retval + len >= maxlen) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1782 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1783 // Highlight special keys |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1784 msg_puts_attr(text, len > 1 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1785 && (*mb_ptr2len)((char_u *)text) <= 1 ? attr : 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1786 retval += len; |
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Fix line endings issue
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diff
changeset
|
1787 } |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1788 return retval; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1789 } |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1790 |
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parents:
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diff
changeset
|
1791 #if defined(FEAT_EVAL) || defined(FEAT_SPELL) || defined(PROTO) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1792 /* |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1793 * Return the lhs or rhs of a mapping, with the key codes turned into printable |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1794 * strings, in an allocated string. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1795 */ |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1796 char_u * |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1797 str2special_save( |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1798 char_u *str, |
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Fix line endings issue
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diff
changeset
|
1799 int replace_spaces, // TRUE to replace " " with "<Space>". |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1800 // used for the lhs of mapping and keytrans(). |
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diff
changeset
|
1801 int replace_lt) // TRUE to replace "<" with "<lt>". |
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Fix line endings issue
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parents:
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diff
changeset
|
1802 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1803 garray_T ga; |
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Fix line endings issue
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parents:
32669
diff
changeset
|
1804 char_u *p = str; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1805 |
695b50472e85
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diff
changeset
|
1806 ga_init2(&ga, 1, 40); |
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diff
changeset
|
1807 while (*p != NUL) |
695b50472e85
Fix line endings issue
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diff
changeset
|
1808 ga_concat(&ga, str2special(&p, replace_spaces, replace_lt)); |
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diff
changeset
|
1809 ga_append(&ga, NUL); |
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Fix line endings issue
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diff
changeset
|
1810 return (char_u *)ga.ga_data; |
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diff
changeset
|
1811 } |
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diff
changeset
|
1812 #endif |
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diff
changeset
|
1813 |
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changeset
|
1814 /* |
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changeset
|
1815 * Return the printable string for the key codes at "*sp". |
695b50472e85
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changeset
|
1816 * On illegal byte return a string with only that byte. |
695b50472e85
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diff
changeset
|
1817 * Used for translating the lhs or rhs of a mapping to printable chars. |
695b50472e85
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diff
changeset
|
1818 * Advances "sp" to the next code. |
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diff
changeset
|
1819 */ |
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diff
changeset
|
1820 char_u * |
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changeset
|
1821 str2special( |
695b50472e85
Fix line endings issue
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diff
changeset
|
1822 char_u **sp, |
695b50472e85
Fix line endings issue
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changeset
|
1823 int replace_spaces, // TRUE to replace " " with "<Space>". |
695b50472e85
Fix line endings issue
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diff
changeset
|
1824 // used for the lhs of mapping and keytrans(). |
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changeset
|
1825 int replace_lt) // TRUE to replace "<" with "<lt>". |
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diff
changeset
|
1826 { |
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diff
changeset
|
1827 int c; |
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diff
changeset
|
1828 static char_u buf[7]; |
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Fix line endings issue
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diff
changeset
|
1829 char_u *str = *sp; |
695b50472e85
Fix line endings issue
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diff
changeset
|
1830 int modifiers = 0; |
695b50472e85
Fix line endings issue
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diff
changeset
|
1831 int special = FALSE; |
695b50472e85
Fix line endings issue
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changeset
|
1832 |
695b50472e85
Fix line endings issue
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changeset
|
1833 if (has_mbyte) |
695b50472e85
Fix line endings issue
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diff
changeset
|
1834 { |
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Fix line endings issue
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changeset
|
1835 char_u *p; |
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changeset
|
1836 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1837 // Try to un-escape a multi-byte character. Return the un-escaped |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1838 // string if it is a multi-byte character. |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1839 p = mb_unescape(sp); |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1840 if (p != NULL) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1841 return p; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1842 } |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1843 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1844 c = *str; |
33079
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
32770
diff
changeset
|
1845 if ((c == K_SPECIAL |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
32770
diff
changeset
|
1846 #ifdef FEAT_GUI |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1847 || c == CSI |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1848 #endif |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1849 ) && str[1] != NUL && str[2] != NUL) |
32670
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1850 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1851 if (str[1] == KS_MODIFIER) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1852 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1853 modifiers = str[2]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1854 str += 3; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1855 c = *str; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1856 } |
33079
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1857 if ((c == K_SPECIAL |
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patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1858 #ifdef FEAT_GUI |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
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diff
changeset
|
1859 || c == CSI |
5f201b734cb7
patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
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parents:
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diff
changeset
|
1860 #endif |
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patch 9.0.1826: keytrans() doesn't translate recorded key typed in a GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1861 ) && str[1] != NUL && str[2] != NUL) |
32670
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1862 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1863 c = TO_SPECIAL(str[1], str[2]); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1864 str += 2; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1865 } |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1866 if (IS_SPECIAL(c) || modifiers) // special key |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1867 special = TRUE; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1868 } |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1869 |
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diff
changeset
|
1870 if (has_mbyte && !IS_SPECIAL(c) && MB_BYTE2LEN(c) > 1) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1871 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1872 char_u *p; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1873 |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1874 *sp = str; |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1875 // Try to un-escape a multi-byte character after modifiers. |
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parents:
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diff
changeset
|
1876 p = mb_unescape(sp); |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1877 if (p != NULL) |
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diff
changeset
|
1878 // Since 'special' is TRUE the multi-byte character 'c' will be |
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diff
changeset
|
1879 // processed by get_special_key_name() |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1880 c = (*mb_ptr2char)(p); |
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Christian Brabandt <cb@256bit.org>
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|
1881 else |
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diff
changeset
|
1882 // illegal byte |
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diff
changeset
|
1883 *sp = str + 1; |
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diff
changeset
|
1884 } |
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changeset
|
1885 else |
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diff
changeset
|
1886 // single-byte character, NUL or illegal byte |
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diff
changeset
|
1887 *sp = str + (*str == NUL ? 0 : 1); |
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diff
changeset
|
1888 |
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|
1889 // Make special keys and C0 control characters in <> form, also <M-Space>. |
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diff
changeset
|
1890 if (special |
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diff
changeset
|
1891 || c < ' ' |
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changeset
|
1892 || (replace_spaces && c == ' ') |
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changeset
|
1893 || (replace_lt && c == '<')) |
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changeset
|
1894 return get_special_key_name(c, modifiers); |
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changeset
|
1895 buf[0] = c; |
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changeset
|
1896 buf[1] = NUL; |
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diff
changeset
|
1897 return buf; |
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changeset
|
1898 } |
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diff
changeset
|
1899 |
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|
1900 /* |
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|
1901 * Translate a key sequence into special key names. |
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|
1902 */ |
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changeset
|
1903 void |
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|
1904 str2specialbuf(char_u *sp, char_u *buf, int len) |
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|
1905 { |
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|
1906 char_u *s; |
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|
1907 |
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changeset
|
1908 *buf = NUL; |
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changeset
|
1909 while (*sp) |
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changeset
|
1910 { |
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changeset
|
1911 s = str2special(&sp, FALSE, FALSE); |
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|
1912 if ((int)(STRLEN(s) + STRLEN(buf)) < len) |
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changeset
|
1913 STRCAT(buf, s); |
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|
1914 } |
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|
1915 } |
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changeset
|
1916 |
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changeset
|
1917 /* |
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changeset
|
1918 * print line for :print or :list command |
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changeset
|
1919 */ |
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|
1920 void |
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|
1921 msg_prt_line(char_u *s, int list) |
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|
1922 { |
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changeset
|
1923 int c; |
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diff
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|
1924 int col = 0; |
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changeset
|
1925 int n_extra = 0; |
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changeset
|
1926 int c_extra = 0; |
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changeset
|
1927 int c_final = 0; |
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changeset
|
1928 char_u *p_extra = NULL; // init to make SASC shut up |
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changeset
|
1929 int n; |
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changeset
|
1930 int attr = 0; |
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diff
changeset
|
1931 char_u *trail = NULL; |
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changeset
|
1932 char_u *lead = NULL; |
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changeset
|
1933 int in_multispace = FALSE; |
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changeset
|
1934 int multispace_pos = 0; |
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changeset
|
1935 int l; |
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changeset
|
1936 char_u buf[MB_MAXBYTES + 1]; |
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diff
changeset
|
1937 |
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changeset
|
1938 if (curwin->w_p_list) |
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changeset
|
1939 list = TRUE; |
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changeset
|
1940 |
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changeset
|
1941 if (list) |
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changeset
|
1942 { |
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changeset
|
1943 // find start of trailing whitespace |
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changeset
|
1944 if (curwin->w_lcs_chars.trail) |
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changeset
|
1945 { |
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changeset
|
1946 trail = s + STRLEN(s); |
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changeset
|
1947 while (trail > s && VIM_ISWHITE(trail[-1])) |
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changeset
|
1948 --trail; |
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changeset
|
1949 } |
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changeset
|
1950 // find end of leading whitespace |
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changeset
|
1951 if (curwin->w_lcs_chars.lead |
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|
1952 || curwin->w_lcs_chars.leadmultispace != NULL) |
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changeset
|
1953 { |
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changeset
|
1954 lead = s; |
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changeset
|
1955 while (VIM_ISWHITE(lead[0])) |
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changeset
|
1956 lead++; |
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changeset
|
1957 // in a line full of spaces all of them are treated as trailing |
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changeset
|
1958 if (*lead == NUL) |
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changeset
|
1959 lead = NULL; |
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changeset
|
1960 } |
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changeset
|
1961 } |
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diff
changeset
|
1962 |
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changeset
|
1963 // output a space for an empty line, otherwise the line will be |
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changeset
|
1964 // overwritten |
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changeset
|
1965 if (*s == NUL && !(list && curwin->w_lcs_chars.eol != NUL)) |
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changeset
|
1966 msg_putchar(' '); |
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diff
changeset
|
1967 |
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changeset
|
1968 while (!got_int) |
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diff
changeset
|
1969 { |
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diff
changeset
|
1970 if (n_extra > 0) |
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diff
changeset
|
1971 { |
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changeset
|
1972 --n_extra; |
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changeset
|
1973 if (n_extra == 0 && c_final) |
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changeset
|
1974 c = c_final; |
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changeset
|
1975 else if (c_extra) |
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1976 c = c_extra; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1977 else |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1978 c = *p_extra++; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1979 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1980 else if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1981 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1982 col += (*mb_ptr2cells)(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1983 if (l >= MB_MAXBYTES) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1984 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1985 STRCPY(buf, "?"); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1986 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1987 else if (curwin->w_lcs_chars.nbsp != NUL && list |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1988 && (mb_ptr2char(s) == 160 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1989 || mb_ptr2char(s) == 0x202f)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1990 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1991 int len = mb_char2bytes(curwin->w_lcs_chars.nbsp, buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1992 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1993 buf[len] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1994 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1995 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1996 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1997 mch_memmove(buf, s, (size_t)l); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1998 buf[l] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
1999 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2000 msg_puts((char *)buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2001 s += l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2002 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2003 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2004 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2005 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2006 attr = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2007 c = *s++; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2008 in_multispace = c == ' ' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2009 && ((col > 0 && s[-2] == ' ') || *s == ' '); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2010 if (!in_multispace) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2011 multispace_pos = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2012 if (c == TAB && (!list || curwin->w_lcs_chars.tab1)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2013 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2014 // tab amount depends on current column |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2015 #ifdef FEAT_VARTABS |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2016 n_extra = tabstop_padding(col, curbuf->b_p_ts, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2017 curbuf->b_p_vts_array) - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2018 #else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2019 n_extra = curbuf->b_p_ts - col % curbuf->b_p_ts - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2020 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2021 if (!list) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2022 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2023 c = ' '; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2024 c_extra = ' '; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2025 c_final = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2026 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2027 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2028 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2029 c = (n_extra == 0 && curwin->w_lcs_chars.tab3) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2030 ? curwin->w_lcs_chars.tab3 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2031 : curwin->w_lcs_chars.tab1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2032 c_extra = curwin->w_lcs_chars.tab2; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2033 c_final = curwin->w_lcs_chars.tab3; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2034 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2035 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2036 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2037 else if (c == 160 && list && curwin->w_lcs_chars.nbsp != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2038 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2039 c = curwin->w_lcs_chars.nbsp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2040 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2041 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2042 else if (c == NUL && list && curwin->w_lcs_chars.eol != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2043 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2044 p_extra = (char_u *)""; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2045 c_extra = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2046 c_final = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2047 n_extra = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2048 c = curwin->w_lcs_chars.eol; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2049 attr = HL_ATTR(HLF_AT); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2050 --s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2051 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2052 else if (c != NUL && (n = byte2cells(c)) > 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2053 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2054 n_extra = n - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2055 p_extra = transchar_byte_buf(NULL, c); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2056 c_extra = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2057 c_final = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2058 c = *p_extra++; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2059 // Use special coloring to be able to distinguish <hex> from |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2060 // the same in plain text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2061 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2062 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2063 else if (c == ' ') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2064 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2065 if (list && lead != NULL && s <= lead && in_multispace |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2066 && curwin->w_lcs_chars.leadmultispace != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2067 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2068 c = curwin->w_lcs_chars.leadmultispace[multispace_pos++]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2069 if (curwin->w_lcs_chars.leadmultispace[multispace_pos] |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2070 == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2071 multispace_pos = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2072 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2073 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2074 else if (lead != NULL && s <= lead |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2075 && curwin->w_lcs_chars.lead != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2076 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2077 c = curwin->w_lcs_chars.lead; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2078 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2079 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2080 else if (trail != NULL && s > trail) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2081 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2082 c = curwin->w_lcs_chars.trail; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2083 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2084 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2085 else if (list && in_multispace |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2086 && curwin->w_lcs_chars.multispace != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2087 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2088 c = curwin->w_lcs_chars.multispace[multispace_pos++]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2089 if (curwin->w_lcs_chars.multispace[multispace_pos] == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2090 multispace_pos = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2091 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2092 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2093 else if (list && curwin->w_lcs_chars.space != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2094 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2095 c = curwin->w_lcs_chars.space; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2096 attr = HL_ATTR(HLF_8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2097 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2098 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2099 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2100 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2101 if (c == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2102 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2103 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2104 msg_putchar_attr(c, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2105 col++; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2106 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2107 msg_clr_eos(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2108 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2109 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2110 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2111 * Use screen_puts() to output one multi-byte character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2112 * Return the pointer "s" advanced to the next character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2113 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2114 static char_u * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2115 screen_puts_mbyte(char_u *s, int l, int attr) |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2116 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2117 int cw; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2118 |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2119 msg_didout = TRUE; // remember that line is not empty |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2120 cw = (*mb_ptr2cells)(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2121 if (cw > 1 && ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2122 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2123 cmdmsg_rl ? msg_col <= 1 : |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2124 #endif |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2125 msg_col == Columns - 1)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2126 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2127 // Doesn't fit, print a highlighted '>' to fill it up. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2128 msg_screen_putchar('>', HL_ATTR(HLF_AT)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2129 return s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2130 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2131 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2132 screen_puts_len(s, l, msg_row, msg_col, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2133 #ifdef FEAT_RIGHTLEFT |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2134 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2135 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2136 msg_col -= cw; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2137 if (msg_col == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2138 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2139 msg_col = Columns; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2140 ++msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2141 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2142 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2143 else |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2144 #endif |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2145 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2146 msg_col += cw; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2147 if (msg_col >= Columns) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2148 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2149 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2150 ++msg_row; |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2151 } |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2152 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2153 return s + l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2154 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2155 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2156 /* |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2157 * Output a string to the screen at position msg_row, msg_col. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2158 * Update msg_row and msg_col for the next message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2159 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2160 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2161 msg_puts(char *s) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2162 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2163 msg_puts_attr(s, 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2164 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2165 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2166 void |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2167 msg_puts_title(char *s) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2168 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2169 msg_puts_attr(s, HL_ATTR(HLF_T)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2170 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2171 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2172 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2173 * Show a message in such a way that it always fits in the line. Cut out a |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2174 * part in the middle and replace it with "..." when necessary. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2175 * Does not handle multi-byte characters! |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2176 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2177 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2178 msg_outtrans_long_len_attr(char_u *longstr, int len, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2179 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2180 int slen = len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2181 int room; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2182 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2183 room = Columns - msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2184 if (len > room && room >= 20) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2185 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2186 slen = (room - 3) / 2; |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2187 msg_outtrans_len_attr(longstr, slen, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2188 msg_puts_attr("...", HL_ATTR(HLF_8)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2189 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2190 msg_outtrans_len_attr(longstr + len - slen, slen, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2191 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2192 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2193 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2194 msg_outtrans_long_attr(char_u *longstr, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2195 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2196 msg_outtrans_long_len_attr(longstr, (int)STRLEN(longstr), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2197 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2198 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2199 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2200 * Basic function for writing a message with highlight attributes. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2201 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2202 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2203 msg_puts_attr(char *s, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2204 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2205 msg_puts_attr_len(s, -1, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2206 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2207 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2208 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2209 * Like msg_puts_attr(), but with a maximum length "maxlen" (in bytes). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2210 * When "maxlen" is -1 there is no maximum length. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2211 * When "maxlen" is >= 0 the message is not put in the history. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2212 */ |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2213 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2214 msg_puts_attr_len(char *str, int maxlen, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2215 { |
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Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2216 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2217 * If redirection is on, also write to the redirection file. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2218 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2219 redir_write((char_u *)str, maxlen); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2220 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2221 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2222 * Don't print anything when using ":silent cmd". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2223 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2224 if (msg_silent != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2225 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2226 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2227 // if MSG_HIST flag set, add message to history |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2228 if ((attr & MSG_HIST) && maxlen < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2229 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2230 add_msg_hist((char_u *)str, -1, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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32669
diff
changeset
|
2231 attr &= ~MSG_HIST; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2232 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2233 |
695b50472e85
Fix line endings issue
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parents:
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diff
changeset
|
2234 // When writing something to the screen after it has scrolled, requires a |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2235 // wait-return prompt later. Needed when scrolling, resetting |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2236 // need_wait_return after some prompt, and then outputting something |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2237 // without scrolling |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2238 // Not needed when only using CR to move the cursor. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2239 if (msg_scrolled != 0 && !msg_scrolled_ign && STRCMP(str, "\r") != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2240 need_wait_return = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2241 msg_didany = TRUE; // remember that something was outputted |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2242 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2243 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2244 * If there is no valid screen, use fprintf so we can see error messages. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2245 * If termcap is not active, we may be writing in an alternate console |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2246 * window, cursor positioning may not work correctly (window size may be |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2247 * different, e.g. for Win32 console) or we just don't know where the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2248 * cursor is. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2249 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2250 if (msg_use_printf()) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2251 msg_puts_printf((char_u *)str, maxlen); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2252 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2253 msg_puts_display((char_u *)str, maxlen, attr, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2254 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2255 need_fileinfo = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2256 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2257 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2258 // values for "where" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2259 #define PUT_APPEND 0 // append to "lnum" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2260 #define PUT_TRUNC 1 // replace "lnum" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2261 #define PUT_BELOW 2 // add below "lnum" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2262 // |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2263 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2264 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2265 * Put text "t_s" until "end" in the message window. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2266 * "where" specifies where to put the text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2267 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2268 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2269 put_msg_win(win_T *wp, int where, char_u *t_s, char_u *end, linenr_T lnum) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2270 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2271 char_u *p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2272 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2273 if (where == PUT_BELOW) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2274 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2275 if (*end != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2276 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2277 p = vim_strnsave(t_s, end - t_s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2278 if (p == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2279 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2280 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2281 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2282 p = t_s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2283 ml_append_buf(wp->w_buffer, lnum, p, (colnr_T)0, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2284 if (p != t_s) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2285 vim_free(p); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2286 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2287 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2288 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2289 char_u *newp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2290 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2291 curbuf = wp->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2292 if (where == PUT_APPEND) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2293 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2294 newp = concat_str(ml_get(lnum), t_s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2295 if (newp == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2296 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2297 if (*end != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2298 newp[STRLEN(ml_get(lnum)) + (end - t_s)] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2299 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2300 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2301 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2302 newp = vim_strnsave(t_s, end - t_s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2303 if (newp == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2304 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2305 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2306 ml_replace(lnum, newp, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2307 curbuf = curwin->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2308 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2309 redraw_win_later(wp, UPD_NOT_VALID); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2310 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2311 // set msg_col so that a newline is written if needed |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2312 msg_col += (int)(end - t_s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2313 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2314 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2315 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2316 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2317 * The display part of msg_puts_attr_len(). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2318 * May be called recursively to display scroll-back text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2319 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2320 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2321 msg_puts_display( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2322 char_u *str, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2323 int maxlen, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2324 int attr, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2325 int recurse) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2326 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2327 char_u *s = str; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2328 char_u *t_s = str; // string from "t_s" to "s" is still todo |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2329 int t_col = 0; // screen cells todo, 0 when "t_s" not used |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2330 int l; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2331 int cw; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2332 char_u *sb_str = str; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2333 int sb_col = msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2334 int wrap; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2335 int did_last_char; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2336 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2337 int where = PUT_APPEND; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2338 win_T *msg_win = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2339 linenr_T lnum = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2340 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2341 if (in_echowindow) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2342 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2343 msg_win = popup_get_message_win(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2344 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2345 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2346 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2347 if (!popup_message_win_visible()) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2348 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2349 if (*str == NL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2350 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2351 // When not showing the message window and the output |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2352 // starts with a NL show the message normally. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2353 msg_win = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2354 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2355 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2356 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2357 // currently hidden, make it empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2358 curbuf = msg_win->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2359 while ((curbuf->b_ml.ml_flags & ML_EMPTY) == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2360 ml_delete(1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2361 curbuf = curwin->w_buffer; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2362 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2363 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2364 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2365 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2366 lnum = msg_win->w_buffer->b_ml.ml_line_count; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2367 if (msg_col == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2368 where = PUT_TRUNC; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2369 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2370 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2371 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2372 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2373 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2374 did_wait_return = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2375 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2376 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2377 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2378 * We are at the end of the screen line when: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2379 * - When outputting a newline. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2380 * - When outputting a character in the last column. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2381 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2382 if (!recurse && msg_row >= Rows - 1 && (*s == '\n' || ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2383 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2384 cmdmsg_rl |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2385 ? ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2386 msg_col <= 1 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2387 || (*s == TAB && msg_col <= 7) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2388 || (has_mbyte && (*mb_ptr2cells)(s) > 1 && msg_col <= 2)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2389 : |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2390 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2391 ((*s != '\r' && msg_col + t_col >= Columns - 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2392 || (*s == TAB && msg_col + t_col >= ((Columns - 1) & ~7)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2393 || (has_mbyte && (*mb_ptr2cells)(s) > 1 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2394 && msg_col + t_col >= Columns - 2))))) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2395 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2396 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2397 * The screen is scrolled up when at the last row (some terminals |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2398 * scroll automatically, some don't. To avoid problems we scroll |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2399 * ourselves). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2400 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2401 if (t_col > 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2402 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2403 // output postponed text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2404 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2405 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2406 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2407 put_msg_win(msg_win, where, t_s, s, lnum); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2408 t_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2409 where = PUT_BELOW; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2410 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2411 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2412 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2413 t_puts(&t_col, t_s, s, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2414 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2415 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2416 // When no more prompt and no more room, truncate here |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2417 if (msg_no_more && lines_left == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2418 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2419 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2420 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2421 if (msg_win == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2422 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2423 // Scroll the screen up one line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2424 msg_scroll_up(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2425 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2426 msg_row = Rows - 2; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2427 if (msg_col >= Columns) // can happen after screen resize |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2428 msg_col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2429 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2430 // Display char in last column before showing more-prompt. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2431 if (*s >= ' ' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2432 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2433 && !cmdmsg_rl |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2434 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2435 ) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2436 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2437 if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2438 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2439 if (enc_utf8 && maxlen >= 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2440 // avoid including composing chars after the end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2441 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2442 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2443 l = (*mb_ptr2len)(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2444 s = screen_puts_mbyte(s, l, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2445 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2446 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2447 msg_screen_putchar(*s++, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2448 did_last_char = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2449 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2450 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2451 did_last_char = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2452 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2453 if (p_more) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2454 // store text for scrolling back |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2455 store_sb_text(&sb_str, s, attr, &sb_col, TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2456 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2457 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2458 if (msg_win == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2459 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2460 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2461 inc_msg_scrolled(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2462 need_wait_return = TRUE; // may need wait_return() in main() |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2463 redraw_cmdline = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2464 if (cmdline_row > 0 && !exmode_active) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2465 --cmdline_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2466 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2467 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2468 * If screen is completely filled and 'more' is set then wait |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2469 * for a character. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2470 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2471 if (lines_left > 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2472 --lines_left; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2473 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2474 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2475 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2476 if (p_more && lines_left == 0 && State != MODE_HITRETURN |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2477 && !msg_no_more && !exmode_active) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2478 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2479 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2480 if (do_more_prompt(NUL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2481 s = confirm_msg_tail; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2482 #else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2483 (void)do_more_prompt(NUL); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2484 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2485 if (quit_more) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2486 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2487 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2488 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2489 // When we displayed a char in last column need to check if there |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2490 // is still more. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2491 if (did_last_char) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2492 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2493 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2494 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2495 wrap = *s == '\n' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2496 || msg_col + t_col >= Columns |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2497 || (has_mbyte && (*mb_ptr2cells)(s) > 1 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2498 && msg_col + t_col >= Columns - 1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2499 if (t_col > 0 && (wrap || *s == '\r' || *s == '\b' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2500 || *s == '\t' || *s == BELL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2501 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2502 // output any postponed text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2503 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2504 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2505 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2506 put_msg_win(msg_win, where, t_s, s, lnum); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2507 t_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2508 where = PUT_BELOW; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2509 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2510 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2511 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2512 t_puts(&t_col, t_s, s, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2513 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2514 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2515 if (wrap && p_more && !recurse) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2516 // store text for scrolling back |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2517 store_sb_text(&sb_str, s, attr, &sb_col, TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2518 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2519 if (*s == '\n') // go to next line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2520 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2521 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2522 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2523 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2524 // Ignore a NL when the buffer is empty, it is used to scroll |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2525 // up the text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2526 if ((msg_win->w_buffer->b_ml.ml_flags & ML_EMPTY) == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2527 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2528 put_msg_win(msg_win, PUT_BELOW, t_s, t_s, lnum); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2529 ++lnum; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2530 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2531 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2532 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2533 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2534 msg_didout = FALSE; // remember that line is empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2535 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2536 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2537 msg_col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2538 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2539 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2540 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2541 if (++msg_row >= Rows) // safety check |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2542 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2543 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2544 else if (*s == '\r') // go to column 0 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2545 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2546 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2547 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2548 where = PUT_TRUNC; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2549 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2550 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2551 else if (*s == '\b') // go to previous char |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2552 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2553 if (msg_col) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2554 --msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2555 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2556 else if (*s == TAB) // translate Tab into spaces |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2557 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2558 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2559 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2560 msg_col = (msg_col + 7) % 8; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2561 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2562 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2563 do |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2564 msg_screen_putchar(' ', attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2565 while (msg_col & 7); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2566 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2567 else if (*s == BELL) // beep (from ":sh") |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2568 vim_beep(BO_SH); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2569 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2570 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2571 if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2572 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2573 cw = (*mb_ptr2cells)(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2574 if (enc_utf8 && maxlen >= 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2575 // avoid including composing chars after the end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2576 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2577 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2578 l = (*mb_ptr2len)(s); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2579 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2580 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2581 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2582 cw = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2583 l = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2584 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2585 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2586 // When drawing from right to left or when a double-wide character |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2587 // doesn't fit, draw a single character here. Otherwise collect |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2588 // characters and draw them all at once later. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2589 if ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2590 # ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2591 cmdmsg_rl || |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2592 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2593 (cw > 1 && msg_col + t_col >= Columns - 1)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2594 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2595 if (l > 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2596 s = screen_puts_mbyte(s, l, attr) - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2597 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2598 msg_screen_putchar(*s, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2599 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2600 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2601 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2602 // postpone this character until later |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2603 if (t_col == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2604 t_s = s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2605 t_col += cw; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2606 s += l - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2607 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2608 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2609 ++s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2610 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2611 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2612 // output any postponed text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2613 if (t_col > 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2614 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2615 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2616 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2617 put_msg_win(msg_win, where, t_s, s, lnum); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2618 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2619 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2620 t_puts(&t_col, t_s, s, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2621 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2622 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2623 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2624 if (msg_win != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2625 popup_show_message_win(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2626 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2627 // Store the text for scroll back, unless it's a newline by itself. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2628 if (p_more && !recurse && !(s == sb_str + 1 && *sb_str == '\n')) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2629 store_sb_text(&sb_str, s, attr, &sb_col, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2630 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2631 msg_check(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2632 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2633 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2634 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2635 * Return TRUE when ":filter pattern" was used and "msg" does not match |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2636 * "pattern". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2637 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2638 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2639 message_filtered(char_u *msg) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2640 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2641 int match; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2642 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2643 if (cmdmod.cmod_filter_regmatch.regprog == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2644 return FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2645 match = vim_regexec(&cmdmod.cmod_filter_regmatch, msg, (colnr_T)0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2646 return cmdmod.cmod_filter_force ? match : !match; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2647 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2648 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2649 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2650 * Scroll the screen up one line for displaying the next message line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2651 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2652 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2653 msg_scroll_up(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2654 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2655 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2656 if (in_echowindow) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2657 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2658 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2659 #ifdef FEAT_GUI |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2660 // Remove the cursor before scrolling, ScreenLines[] is going |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2661 // to become invalid. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2662 if (gui.in_use) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2663 gui_undraw_cursor(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2664 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2665 // scrolling up always works |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2666 mch_disable_flush(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2667 screen_del_lines(0, 0, 1, (int)Rows, TRUE, 0, NULL); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2668 mch_enable_flush(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2669 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2670 if (!can_clear((char_u *)" ")) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2671 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2672 // Scrolling up doesn't result in the right background. Set the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2673 // background here. It's not efficient, but avoids that we have to do |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2674 // it all over the code. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2675 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2676 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2677 // Also clear the last char of the last but one line if it was not |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2678 // cleared before to avoid a scroll-up. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2679 if (ScreenAttrs[LineOffset[Rows - 2] + Columns - 1] == (sattr_T)-1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2680 screen_fill((int)Rows - 2, (int)Rows - 1, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2681 (int)Columns - 1, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2682 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2683 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2684 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2685 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2686 * Increment "msg_scrolled". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2687 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2688 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2689 inc_msg_scrolled(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2690 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2691 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2692 if (*get_vim_var_str(VV_SCROLLSTART) == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2693 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2694 char_u *p = SOURCING_NAME; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2695 char_u *tofree = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2696 int len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2697 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2698 // v:scrollstart is empty, set it to the script/function name and line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2699 // number |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2700 if (p == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2701 p = (char_u *)_("Unknown"); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2702 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2703 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2704 len = (int)STRLEN(p) + 40; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2705 tofree = alloc(len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2706 if (tofree != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2707 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2708 vim_snprintf((char *)tofree, len, _("%s line %ld"), |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2709 p, (long)SOURCING_LNUM); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2710 p = tofree; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2711 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2712 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2713 set_vim_var_string(VV_SCROLLSTART, p, -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2714 vim_free(tofree); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2715 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2716 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2717 ++msg_scrolled; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2718 set_must_redraw(UPD_VALID); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2719 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2720 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2721 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2722 * To be able to scroll back at the "more" and "hit-enter" prompts we need to |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2723 * store the displayed text and remember where screen lines start. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2724 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2725 typedef struct msgchunk_S msgchunk_T; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2726 struct msgchunk_S |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2727 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2728 msgchunk_T *sb_next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2729 msgchunk_T *sb_prev; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2730 char sb_eol; // TRUE when line ends after this text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2731 int sb_msg_col; // column in which text starts |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2732 int sb_attr; // text attributes |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2733 char_u sb_text[1]; // text to be displayed, actually longer |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2734 }; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2735 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2736 static msgchunk_T *last_msgchunk = NULL; // last displayed text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2737 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2738 static msgchunk_T *msg_sb_start(msgchunk_T *mps); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2739 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2740 typedef enum { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2741 SB_CLEAR_NONE = 0, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2742 SB_CLEAR_ALL, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2743 SB_CLEAR_CMDLINE_BUSY, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2744 SB_CLEAR_CMDLINE_DONE |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2745 } sb_clear_T; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2746 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2747 // When to clear text on next msg. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2748 static sb_clear_T do_clear_sb_text = SB_CLEAR_NONE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2749 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2750 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2751 * Store part of a printed message for displaying when scrolling back. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2752 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2753 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2754 store_sb_text( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2755 char_u **sb_str, // start of string |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2756 char_u *s, // just after string |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2757 int attr, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2758 int *sb_col, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2759 int finish) // line ends |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2760 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2761 msgchunk_T *mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2762 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2763 if (do_clear_sb_text == SB_CLEAR_ALL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2764 || do_clear_sb_text == SB_CLEAR_CMDLINE_DONE) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2765 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2766 clear_sb_text(do_clear_sb_text == SB_CLEAR_ALL); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2767 msg_sb_eol(); // prevent messages from overlapping |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2768 do_clear_sb_text = SB_CLEAR_NONE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2769 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2770 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2771 if (s > *sb_str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2772 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2773 mp = alloc(offsetof(msgchunk_T, sb_text) + (s - *sb_str) + 1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2774 if (mp != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2775 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2776 mp->sb_eol = finish; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2777 mp->sb_msg_col = *sb_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2778 mp->sb_attr = attr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2779 vim_strncpy(mp->sb_text, *sb_str, s - *sb_str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2780 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2781 if (last_msgchunk == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2782 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2783 last_msgchunk = mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2784 mp->sb_prev = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2785 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2786 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2787 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2788 mp->sb_prev = last_msgchunk; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2789 last_msgchunk->sb_next = mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2790 last_msgchunk = mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2791 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2792 mp->sb_next = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2793 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2794 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2795 else if (finish && last_msgchunk != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2796 last_msgchunk->sb_eol = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2797 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2798 *sb_str = s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2799 *sb_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2800 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2801 |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2802 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2803 * Finished showing messages, clear the scroll-back text on the next message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2804 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2805 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2806 may_clear_sb_text(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2807 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2808 do_clear_sb_text = SB_CLEAR_ALL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2809 } |
695b50472e85
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Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2810 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2811 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2812 * Starting to edit the command line: do not clear messages now. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2813 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2814 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2815 sb_text_start_cmdline(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2816 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2817 if (do_clear_sb_text == SB_CLEAR_CMDLINE_BUSY) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2818 // Invoking command line recursively: the previous-level command line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2819 // doesn't need to be remembered as it will be redrawn when returning |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2820 // to that level. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2821 sb_text_restart_cmdline(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2822 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2823 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2824 msg_sb_eol(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2825 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2826 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2827 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2828 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2829 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2830 * Redrawing the command line: clear the last unfinished line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2831 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2832 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2833 sb_text_restart_cmdline(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2834 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2835 msgchunk_T *tofree; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2836 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2837 // Needed when returning from nested command line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2838 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2839 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2840 if (last_msgchunk == NULL || last_msgchunk->sb_eol) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2841 // No unfinished line: don't clear anything. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2842 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2843 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2844 tofree = msg_sb_start(last_msgchunk); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2845 last_msgchunk = tofree->sb_prev; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2846 if (last_msgchunk != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2847 last_msgchunk->sb_next = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2848 while (tofree != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2849 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2850 msgchunk_T *tofree_next = tofree->sb_next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2851 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2852 vim_free(tofree); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2853 tofree = tofree_next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2854 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2855 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2856 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2857 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2858 * Ending to edit the command line: clear old lines but the last one later. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2859 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2860 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2861 sb_text_end_cmdline(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2862 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2863 do_clear_sb_text = SB_CLEAR_CMDLINE_DONE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2864 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2865 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2866 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2867 * Clear any text remembered for scrolling back. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2868 * When "all" is FALSE keep the last line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2869 * Called when redrawing the screen. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2870 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2871 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2872 clear_sb_text(int all) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2873 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2874 msgchunk_T *mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2875 msgchunk_T **lastp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2876 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2877 if (all) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2878 lastp = &last_msgchunk; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2879 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2880 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2881 if (last_msgchunk == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2882 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2883 lastp = &msg_sb_start(last_msgchunk)->sb_prev; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2884 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2885 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2886 while (*lastp != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2887 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2888 mp = (*lastp)->sb_prev; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2889 vim_free(*lastp); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2890 *lastp = mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2891 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2892 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2893 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2894 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2895 * "g<" command. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2896 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2897 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2898 show_sb_text(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2899 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2900 msgchunk_T *mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2901 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2902 // Only show something if there is more than one line, otherwise it looks |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2903 // weird, typing a command without output results in one line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2904 mp = msg_sb_start(last_msgchunk); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2905 if (mp == NULL || mp->sb_prev == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2906 vim_beep(BO_MESS); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2907 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2908 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2909 do_more_prompt('G'); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2910 wait_return(FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2911 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2912 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2913 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2914 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2915 * Move to the start of screen line in already displayed text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2916 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2917 static msgchunk_T * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2918 msg_sb_start(msgchunk_T *mps) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2919 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2920 msgchunk_T *mp = mps; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2921 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2922 while (mp != NULL && mp->sb_prev != NULL && !mp->sb_prev->sb_eol) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2923 mp = mp->sb_prev; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2924 return mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2925 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2926 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2927 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2928 * Mark the last message chunk as finishing the line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2929 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2930 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2931 msg_sb_eol(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2932 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2933 if (last_msgchunk != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2934 last_msgchunk->sb_eol = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2935 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2936 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2937 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2938 * Display a screen line from previously displayed text at row "row". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2939 * When "clear_to_eol" is set clear the rest of the screen line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2940 * Returns a pointer to the text for the next line (can be NULL). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2941 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2942 static msgchunk_T * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2943 disp_sb_line(int row, msgchunk_T *smp, int clear_to_eol) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2944 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2945 msgchunk_T *mp = smp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2946 char_u *p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2947 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2948 for (;;) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2949 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2950 msg_row = row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2951 msg_col = mp->sb_msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2952 p = mp->sb_text; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2953 if (*p == '\n') // don't display the line break |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2954 ++p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2955 msg_puts_display(p, -1, mp->sb_attr, TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2956 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2957 // If clearing the screen did not work (e.g. because of a background |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2958 // color and t_ut isn't set) clear until the last column here. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2959 if (clear_to_eol) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2960 screen_fill(row, row + 1, msg_col, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2961 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2962 if (mp->sb_eol || mp->sb_next == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2963 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2964 mp = mp->sb_next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2965 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2966 return mp->sb_next; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2967 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2968 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2969 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2970 * Output any postponed text for msg_puts_attr_len(). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2971 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2972 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2973 t_puts( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2974 int *t_col, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2975 char_u *t_s, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2976 char_u *s, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2977 int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2978 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2979 // output postponed text |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2980 msg_didout = TRUE; // remember that line is not empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2981 screen_puts_len(t_s, (int)(s - t_s), msg_row, msg_col, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2982 msg_col += *t_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2983 *t_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2984 // If the string starts with a composing character don't increment the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2985 // column position for it. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2986 if (enc_utf8 && utf_iscomposing(utf_ptr2char(t_s))) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2987 --msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2988 if (msg_col >= Columns) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2989 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2990 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2991 ++msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2992 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2993 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2994 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2995 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2996 * Returns TRUE when messages should be printed with mch_errmsg(). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2997 * This is used when there is no valid screen, so we can see error messages. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2998 * If termcap is not active, we may be writing in an alternate console |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
2999 * window, cursor positioning may not work correctly (window size may be |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3000 * different, e.g. for Win32 console) or we just don't know where the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3001 * cursor is. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3002 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3003 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3004 msg_use_printf(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3005 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3006 return (!msg_check_screen() |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3007 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3008 # ifdef VIMDLL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3009 || (!gui.in_use && !termcap_active) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3010 # else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3011 || !termcap_active |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3012 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3013 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3014 || (swapping_screen() && !termcap_active) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3015 ); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3016 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3017 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3018 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3019 * Print a message when there is no valid screen. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3020 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3021 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3022 msg_puts_printf(char_u *str, int maxlen) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3023 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3024 char_u *s = str; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3025 char_u *buf = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3026 char_u *p = s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3027 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3028 #ifdef MSWIN |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3029 if (!(silent_mode && p_verbose == 0)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3030 mch_settmode(TMODE_COOK); // handle CR and NL correctly |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3031 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3032 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3033 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3034 if (!(silent_mode && p_verbose == 0)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3035 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3036 // NL --> CR NL translation (for Unix, not for "--version") |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3037 if (*s == NL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3038 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3039 int n = (int)(s - p); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3040 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3041 buf = alloc(n + 3); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3042 if (buf != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3043 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3044 memcpy(buf, p, n); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3045 if (!info_message) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3046 buf[n++] = CAR; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3047 buf[n++] = NL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3048 buf[n++] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3049 if (info_message) // informative message, not an error |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3050 mch_msg((char *)buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3051 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3052 mch_errmsg((char *)buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3053 vim_free(buf); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3054 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3055 p = s + 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3056 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3057 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3058 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3059 // primitive way to compute the current column |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3060 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3061 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3062 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3063 if (*s == CAR || *s == NL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3064 msg_col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3065 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3066 --msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3067 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3068 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3069 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3070 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3071 if (*s == CAR || *s == NL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3072 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3073 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3074 ++msg_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3075 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3076 ++s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3077 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3078 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3079 if (*p != NUL && !(silent_mode && p_verbose == 0)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3080 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3081 char_u *tofree = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3082 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3083 if (maxlen > 0 && vim_strlen_maxlen((char *)p, (size_t)maxlen) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3084 >= (size_t)maxlen) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3085 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3086 tofree = vim_strnsave(p, (size_t)maxlen); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3087 p = tofree; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3088 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3089 if (p != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3090 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3091 if (info_message) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3092 mch_msg((char *)p); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3093 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3094 mch_errmsg((char *)p); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3095 vim_free(tofree); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3096 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3097 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3098 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3099 msg_didout = TRUE; // assume that line is not empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3100 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3101 #ifdef MSWIN |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3102 if (!(silent_mode && p_verbose == 0)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3103 mch_settmode(TMODE_RAW); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3104 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3105 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3106 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3107 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3108 * Show the more-prompt and handle the user response. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3109 * This takes care of scrolling back and displaying previously displayed text. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3110 * When at hit-enter prompt "typed_char" is the already typed character, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3111 * otherwise it's NUL. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3112 * Returns TRUE when jumping ahead to "confirm_msg_tail". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3113 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3114 static int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3115 do_more_prompt(int typed_char) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3116 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3117 static int entered = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3118 int used_typed_char = typed_char; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3119 int oldState = State; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3120 int c; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3121 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3122 int retval = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3123 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3124 int toscroll; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3125 msgchunk_T *mp_last = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3126 msgchunk_T *mp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3127 int i; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3128 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3129 // We get called recursively when a timer callback outputs a message. In |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3130 // that case don't show another prompt. Also when at the hit-Enter prompt |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3131 // and nothing was typed. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3132 if (entered || (State == MODE_HITRETURN && typed_char == 0)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3133 return FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3134 entered = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3135 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3136 if (typed_char == 'G') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3137 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3138 // "g<": Find first line on the last page. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3139 mp_last = msg_sb_start(last_msgchunk); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3140 for (i = 0; i < Rows - 2 && mp_last != NULL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3141 && mp_last->sb_prev != NULL; ++i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3142 mp_last = msg_sb_start(mp_last->sb_prev); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3143 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3144 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3145 State = MODE_ASKMORE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3146 setmouse(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3147 if (typed_char == NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3148 msg_moremsg(FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3149 for (;;) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3150 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3151 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3152 * Get a typed character directly from the user. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3153 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3154 if (used_typed_char != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3155 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3156 c = used_typed_char; // was typed at hit-enter prompt |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3157 used_typed_char = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3158 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3159 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3160 c = get_keystroke(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3161 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3162 #if defined(FEAT_MENU) && defined(FEAT_GUI) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3163 if (c == K_MENU) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3164 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3165 int idx = get_menu_index(current_menu, MODE_ASKMORE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3166 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3167 // Used a menu. If it starts with CTRL-Y, it must |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3168 // be a "Copy" for the clipboard. Otherwise |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3169 // assume that we end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3170 if (idx == MENU_INDEX_INVALID) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3171 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3172 c = *current_menu->strings[idx]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3173 if (c != NUL && current_menu->strings[idx][1] != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3174 ins_typebuf(current_menu->strings[idx] + 1, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3175 current_menu->noremap[idx], 0, TRUE, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3176 current_menu->silent[idx]); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3177 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3178 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3179 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3180 toscroll = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3181 switch (c) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3182 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3183 case BS: // scroll one line back |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3184 case K_BS: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3185 case 'k': |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3186 case K_UP: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3187 toscroll = -1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3188 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3189 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3190 case CAR: // one extra line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3191 case NL: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3192 case 'j': |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3193 case K_DOWN: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3194 toscroll = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3195 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3196 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3197 case 'u': // Up half a page |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3198 toscroll = -(Rows / 2); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3199 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3200 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3201 case 'd': // Down half a page |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3202 toscroll = Rows / 2; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3203 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3204 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3205 case 'b': // one page back |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3206 case K_PAGEUP: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3207 toscroll = -(Rows - 1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3208 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3209 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3210 case ' ': // one extra page |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3211 case 'f': |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3212 case K_PAGEDOWN: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3213 case K_LEFTMOUSE: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3214 toscroll = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3215 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3216 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3217 case 'g': // all the way back to the start |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3218 toscroll = -999999; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3219 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3220 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3221 case 'G': // all the way to the end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3222 toscroll = 999999; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3223 lines_left = 999999; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3224 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3225 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3226 case ':': // start new command line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3227 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3228 if (!confirm_msg_used) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3229 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3230 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3231 // Since got_int is set all typeahead will be flushed, but we |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3232 // want to keep this ':', remember that in a special way. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3233 typeahead_noflush(':'); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3234 #ifdef FEAT_TERMINAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3235 skip_term_loop = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3236 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3237 cmdline_row = Rows - 1; // put ':' on this line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3238 skip_redraw = TRUE; // skip redraw once |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3239 need_wait_return = FALSE; // don't wait in main() |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3240 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3241 // FALLTHROUGH |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3242 case 'q': // quit |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3243 case Ctrl_C: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3244 case ESC: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3245 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3246 if (confirm_msg_used) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3247 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3248 // Jump to the choices of the dialog. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3249 retval = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3250 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3251 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3252 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3253 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3254 got_int = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3255 quit_more = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3256 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3257 // When there is some more output (wrapping line) display that |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3258 // without another prompt. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3259 lines_left = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3260 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3261 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3262 #ifdef FEAT_CLIPBOARD |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3263 case Ctrl_Y: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3264 // Strange way to allow copying (yanking) a modeless |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3265 // selection at the more prompt. Use CTRL-Y, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3266 // because the same is used in Cmdline-mode and at the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3267 // hit-enter prompt. However, scrolling one line up |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3268 // might be expected... |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3269 if (clip_star.state == SELECT_DONE) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3270 clip_copy_modeless_selection(TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3271 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3272 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3273 default: // no valid response |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3274 msg_moremsg(TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3275 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3276 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3277 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3278 if (toscroll != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3279 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3280 if (toscroll < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3281 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3282 // go to start of last line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3283 if (mp_last == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3284 mp = msg_sb_start(last_msgchunk); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3285 else if (mp_last->sb_prev != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3286 mp = msg_sb_start(mp_last->sb_prev); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3287 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3288 mp = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3289 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3290 // go to start of line at top of the screen |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3291 for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3292 ++i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3293 mp = msg_sb_start(mp->sb_prev); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3294 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3295 if (mp != NULL && mp->sb_prev != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3296 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3297 // Find line to be displayed at top. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3298 for (i = 0; i > toscroll; --i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3299 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3300 if (mp == NULL || mp->sb_prev == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3301 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3302 mp = msg_sb_start(mp->sb_prev); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3303 if (mp_last == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3304 mp_last = msg_sb_start(last_msgchunk); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3305 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3306 mp_last = msg_sb_start(mp_last->sb_prev); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3307 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3308 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3309 if (toscroll == -1 && screen_ins_lines(0, 0, 1, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3310 (int)Rows, 0, NULL) == OK) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3311 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3312 // display line at top |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3313 (void)disp_sb_line(0, mp, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3314 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3315 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3316 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3317 int did_clear = screenclear(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3318 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3319 // redisplay all lines |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3320 for (i = 0; mp != NULL && i < Rows - 1; ++i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3321 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3322 mp = disp_sb_line(i, mp, !did_clear); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3323 ++msg_scrolled; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3324 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3325 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3326 toscroll = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3327 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3328 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3329 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3330 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3331 // First display any text that we scrolled back. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3332 while (toscroll > 0 && mp_last != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3333 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3334 // scroll up, display line at bottom |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3335 msg_scroll_up(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3336 inc_msg_scrolled(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3337 screen_fill((int)Rows - 2, (int)Rows - 1, 0, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3338 (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3339 mp_last = disp_sb_line((int)Rows - 2, mp_last, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3340 --toscroll; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3341 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3342 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3343 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3344 if (toscroll <= 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3345 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3346 // displayed the requested text, more prompt again |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3347 screen_fill((int)Rows - 1, (int)Rows, 0, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3348 (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3349 msg_moremsg(FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3350 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3351 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3352 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3353 // display more text, return to caller |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3354 lines_left = toscroll; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3355 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3356 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3357 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3358 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3359 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3360 // clear the --more-- message |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3361 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3362 State = oldState; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3363 setmouse(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3364 if (quit_more) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3365 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3366 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3367 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3368 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3369 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3370 else if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3371 msg_col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3372 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3373 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3374 entered = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3375 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3376 return retval; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3377 #else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3378 return FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3379 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3380 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3381 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3382 #if defined(USE_MCH_ERRMSG) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3383 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3384 #ifdef mch_errmsg |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3385 # undef mch_errmsg |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3386 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3387 #ifdef mch_msg |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3388 # undef mch_msg |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3389 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3390 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3391 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3392 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3393 mch_errmsg_c(char *str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3394 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3395 int len = (int)STRLEN(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3396 DWORD nwrite = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3397 DWORD mode = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3398 HANDLE h = GetStdHandle(STD_ERROR_HANDLE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3399 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3400 if (GetConsoleMode(h, &mode) && enc_codepage >= 0 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3401 && (int)GetConsoleCP() != enc_codepage) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3402 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3403 WCHAR *w = enc_to_utf16((char_u *)str, &len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3404 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3405 WriteConsoleW(h, w, len, &nwrite, NULL); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3406 vim_free(w); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3407 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3408 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3409 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3410 fprintf(stderr, "%s", str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3411 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3412 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3413 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3414 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3415 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3416 * Give an error message. To be used when the screen hasn't been initialized |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3417 * yet. When stderr can't be used, collect error messages until the GUI has |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3418 * started and they can be displayed in a message box. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3419 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3420 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3421 mch_errmsg(char *str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3422 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3423 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3424 int len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3425 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3426 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3427 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3428 // On Unix use stderr if it's a tty. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3429 // When not going to start the GUI also use stderr. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3430 // On Mac, when started from Finder, stderr is the console. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3431 if ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3432 # ifdef UNIX |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3433 # ifdef MACOS_X |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3434 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3435 # else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3436 isatty(2) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3437 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3438 # ifdef FEAT_GUI |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3439 || |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3440 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3441 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3442 # ifdef FEAT_GUI |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3443 !(gui.in_use || gui.starting) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3444 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3445 ) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3446 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3447 fprintf(stderr, "%s", str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3448 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3449 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3450 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3451 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3452 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3453 # ifdef VIMDLL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3454 if (!(gui.in_use || gui.starting)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3455 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3456 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3457 mch_errmsg_c(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3458 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3459 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3460 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3461 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3462 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3463 // avoid a delay for a message that isn't there |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3464 emsg_on_display = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3465 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3466 len = (int)STRLEN(str) + 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3467 if (error_ga.ga_growsize == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3468 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3469 error_ga.ga_growsize = 80; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3470 error_ga.ga_itemsize = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3471 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3472 if (ga_grow(&error_ga, len) == OK) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3473 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3474 mch_memmove((char_u *)error_ga.ga_data + error_ga.ga_len, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3475 (char_u *)str, len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3476 # ifdef UNIX |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3477 // remove CR characters, they are displayed |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3478 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3479 char_u *p; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3480 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3481 p = (char_u *)error_ga.ga_data + error_ga.ga_len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3482 for (;;) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3483 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3484 p = vim_strchr(p, '\r'); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3485 if (p == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3486 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3487 *p = ' '; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3488 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3489 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3490 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3491 --len; // don't count the NUL at the end |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3492 error_ga.ga_len += len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3493 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3494 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3495 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3496 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3497 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3498 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3499 mch_msg_c(char *str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3500 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3501 int len = (int)STRLEN(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3502 DWORD nwrite = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3503 DWORD mode; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3504 HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3505 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3506 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3507 if (GetConsoleMode(h, &mode) && enc_codepage >= 0 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3508 && (int)GetConsoleCP() != enc_codepage) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3509 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3510 WCHAR *w = enc_to_utf16((char_u *)str, &len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3511 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3512 WriteConsoleW(h, w, len, &nwrite, NULL); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3513 vim_free(w); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3514 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3515 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3516 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3517 printf("%s", str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3518 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3519 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3520 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3521 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3522 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3523 * Give a message. To be used when the screen hasn't been initialized yet. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3524 * When there is no tty, collect messages until the GUI has started and they |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3525 * can be displayed in a message box. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3526 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3527 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3528 mch_msg(char *str) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3529 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3530 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3531 // On Unix use stdout if we have a tty. This allows "vim -h | more" and |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3532 // uses mch_errmsg() when started from the desktop. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3533 // When not going to start the GUI also use stdout. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3534 // On Mac, when started from Finder, stderr is the console. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3535 if ( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3536 # ifdef UNIX |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3537 # ifdef MACOS_X |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3538 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3539 # else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3540 isatty(2) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3541 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3542 # ifdef FEAT_GUI |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3543 || |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3544 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3545 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3546 # ifdef FEAT_GUI |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3547 !(gui.in_use || gui.starting) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3548 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3549 ) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3550 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3551 printf("%s", str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3552 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3553 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3554 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3555 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3556 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3557 # ifdef VIMDLL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3558 if (!(gui.in_use || gui.starting)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3559 # endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3560 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3561 mch_msg_c(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3562 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3563 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3564 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3565 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3566 mch_errmsg(str); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3567 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3568 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3569 #endif // USE_MCH_ERRMSG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3570 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3571 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3572 * Put a character on the screen at the current message position and advance |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3573 * to the next position. Only for printable ASCII! |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3574 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3575 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3576 msg_screen_putchar(int c, int attr) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3577 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3578 msg_didout = TRUE; // remember that line is not empty |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3579 screen_putchar(c, msg_row, msg_col, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3580 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3581 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3582 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3583 if (--msg_col == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3584 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3585 msg_col = Columns; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3586 ++msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3587 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3588 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3589 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3590 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3591 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3592 if (++msg_col >= Columns) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3593 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3594 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3595 ++msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3596 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3597 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3598 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3599 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3600 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3601 msg_moremsg(int full) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3602 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3603 int attr; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3604 char_u *s = (char_u *)_("-- More --"); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3605 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3606 attr = HL_ATTR(HLF_M); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3607 screen_puts(s, (int)Rows - 1, 0, attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3608 if (full) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3609 screen_puts((char_u *) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3610 _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "), |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3611 (int)Rows - 1, vim_strsize(s), attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3612 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3613 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3614 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3615 * Repeat the message for the current mode: MODE_ASKMORE, MODE_EXTERNCMD, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3616 * MODE_CONFIRM or exmode_active. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3617 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3618 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3619 repeat_message(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3620 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3621 if (State == MODE_ASKMORE) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3622 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3623 msg_moremsg(TRUE); // display --more-- message again |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3624 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3625 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3626 #ifdef FEAT_CON_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3627 else if (State == MODE_CONFIRM) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3628 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3629 display_confirm_msg(); // display ":confirm" message again |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3630 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3631 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3632 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3633 else if (State == MODE_EXTERNCMD) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3634 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3635 windgoto(msg_row, msg_col); // put cursor back |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3636 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3637 else if (State == MODE_HITRETURN || State == MODE_SETWSIZE) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3638 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3639 if (msg_row == Rows - 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3640 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3641 // Avoid drawing the "hit-enter" prompt below the previous one, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3642 // overwrite it. Esp. useful when regaining focus and a |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3643 // FocusGained autocmd exists but didn't draw anything. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3644 msg_didout = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3645 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3646 msg_clr_eos(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3647 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3648 hit_return_msg(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3649 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3650 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3651 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3652 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3653 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3654 * msg_check_screen - check if the screen is initialized. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3655 * Also check msg_row and msg_col, if they are too big it may cause a crash. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3656 * While starting the GUI the terminal codes will be set for the GUI, but the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3657 * output goes to the terminal. Don't use the terminal codes then. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3658 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3659 static int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3660 msg_check_screen(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3661 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3662 if (!full_screen || !screen_valid(FALSE)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3663 return FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3664 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3665 if (msg_row >= Rows) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3666 msg_row = Rows - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3667 if (msg_col >= Columns) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3668 msg_col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3669 return TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3670 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3671 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3672 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3673 * Clear from current message position to end of screen. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3674 * Skip this when ":silent" was used, no need to clear for redirection. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3675 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3676 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3677 msg_clr_eos(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3678 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3679 if (msg_silent == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3680 msg_clr_eos_force(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3681 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3682 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3683 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3684 * Clear from current message position to end of screen. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3685 * Note: msg_col is not updated, so we remember the end of the message |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3686 * for msg_check(). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3687 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3688 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3689 msg_clr_eos_force(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3690 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3691 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3692 if (in_echowindow) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3693 return; // messages go into a popup |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3694 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3695 if (msg_use_printf()) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3696 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3697 if (full_screen) // only when termcap codes are valid |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3698 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3699 if (*T_CD) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3700 out_str(T_CD); // clear to end of display |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3701 else if (*T_CE) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3702 out_str(T_CE); // clear to end of line |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3703 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3704 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3705 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3706 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3707 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3708 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3709 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3710 screen_fill(msg_row, msg_row + 1, 0, msg_col + 1, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3711 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3712 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3713 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3714 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3715 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3716 screen_fill(msg_row, msg_row + 1, msg_col, (int)Columns, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3717 ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3718 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3719 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3720 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3721 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3722 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3723 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3724 * Clear the command line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3725 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3726 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3727 msg_clr_cmdline(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3728 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3729 msg_row = cmdline_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3730 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3731 msg_clr_eos_force(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3732 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3733 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3734 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3735 * end putting a message on the screen |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3736 * call wait_return() if the message does not fit in the available space |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3737 * return TRUE if wait_return() not called. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3738 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3739 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3740 msg_end(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3741 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3742 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3743 * If the string is larger than the window, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3744 * or the ruler option is set and we run into it, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3745 * we have to redraw the window. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3746 * Do not do this if we are abandoning the file or editing the command line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3747 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3748 if (!exiting && need_wait_return && !(State & MODE_CMDLINE)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3749 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3750 wait_return(FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3751 return FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3752 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3753 out_flush(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3754 return TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3755 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3756 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3757 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3758 * If the written message runs into the shown command or ruler, we have to |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3759 * wait for hit-return and redraw the window later. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3760 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3761 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3762 msg_check(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3763 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3764 if (msg_row == Rows - 1 && msg_col >= sc_col |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3765 #ifdef HAS_MESSAGE_WINDOW |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3766 && !in_echowindow |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3767 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3768 ) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3769 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3770 need_wait_return = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3771 redraw_cmdline = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3772 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3773 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3774 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3775 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3776 * May write a string to the redirection file. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3777 * When "maxlen" is -1 write the whole string, otherwise up to "maxlen" bytes. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3778 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3779 static void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3780 redir_write(char_u *str, int maxlen) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3781 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3782 char_u *s = str; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3783 static int cur_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3784 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3785 // Don't do anything for displaying prompts and the like. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3786 if (redir_off) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3787 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3788 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3789 // If 'verbosefile' is set prepare for writing in that file. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3790 if (*p_vfile != NUL && verbose_fd == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3791 verbose_open(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3792 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3793 if (redirecting()) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3794 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3795 // If the string doesn't start with CR or NL, go to msg_col |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3796 if (*s != '\n' && *s != '\r') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3797 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3798 while (cur_col < msg_col) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3799 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3800 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3801 if (redir_execute) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3802 execute_redir_str((char_u *)" ", -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3803 else if (redir_reg) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3804 write_reg_contents(redir_reg, (char_u *)" ", -1, TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3805 else if (redir_vname) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3806 var_redir_str((char_u *)" ", -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3807 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3808 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3809 if (redir_fd != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3810 fputs(" ", redir_fd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3811 if (verbose_fd != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3812 fputs(" ", verbose_fd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3813 ++cur_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3814 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3815 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3816 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3817 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3818 if (redir_execute) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3819 execute_redir_str(s, maxlen); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3820 else if (redir_reg) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3821 write_reg_contents(redir_reg, s, maxlen, TRUE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3822 else if (redir_vname) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3823 var_redir_str(s, maxlen); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3824 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3825 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3826 // Write and adjust the current column. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3827 while (*s != NUL && (maxlen < 0 || (int)(s - str) < maxlen)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3828 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3829 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3830 if (!redir_reg && !redir_vname && !redir_execute) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3831 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3832 if (redir_fd != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3833 putc(*s, redir_fd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3834 if (verbose_fd != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3835 putc(*s, verbose_fd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3836 if (*s == '\r' || *s == '\n') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3837 cur_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3838 else if (*s == '\t') |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3839 cur_col += (8 - cur_col % 8); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3840 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3841 ++cur_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3842 ++s; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3843 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3844 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3845 if (msg_silent != 0) // should update msg_col |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3846 msg_col = cur_col; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3847 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3848 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3849 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3850 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3851 redirecting(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3852 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3853 return redir_fd != NULL || *p_vfile != NUL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3854 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3855 || redir_reg || redir_vname || redir_execute |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3856 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3857 ; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3858 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3859 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3860 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3861 * Before giving verbose message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3862 * Must always be called paired with verbose_leave()! |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3863 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3864 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3865 verbose_enter(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3866 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3867 if (*p_vfile != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3868 ++msg_silent; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3869 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3870 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3871 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3872 * After giving verbose message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3873 * Must always be called paired with verbose_enter()! |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3874 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3875 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3876 verbose_leave(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3877 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3878 if (*p_vfile != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3879 if (--msg_silent < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3880 msg_silent = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3881 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3882 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3883 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3884 * Like verbose_enter() and set msg_scroll when displaying the message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3885 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3886 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3887 verbose_enter_scroll(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3888 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3889 if (*p_vfile != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3890 ++msg_silent; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3891 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3892 // always scroll up, don't overwrite |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3893 msg_scroll = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3894 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3895 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3896 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3897 * Like verbose_leave() and set cmdline_row when displaying the message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3898 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3899 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3900 verbose_leave_scroll(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3901 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3902 if (*p_vfile != NUL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3903 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3904 if (--msg_silent < 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3905 msg_silent = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3906 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3907 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3908 cmdline_row = msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3909 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3910 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3911 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3912 * Called when 'verbosefile' is set: stop writing to the file. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3913 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3914 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3915 verbose_stop(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3916 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3917 if (verbose_fd != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3918 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3919 fclose(verbose_fd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3920 verbose_fd = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3921 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3922 verbose_did_open = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3923 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3924 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3925 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3926 * Open the file 'verbosefile'. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3927 * Return FAIL or OK. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3928 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3929 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3930 verbose_open(void) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3931 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3932 if (verbose_fd == NULL && !verbose_did_open) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3933 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3934 // Only give the error message once. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3935 verbose_did_open = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3936 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3937 verbose_fd = mch_fopen((char *)p_vfile, "a"); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3938 if (verbose_fd == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3939 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3940 semsg(_(e_cant_open_file_str), p_vfile); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3941 return FAIL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3942 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3943 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3944 return OK; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3945 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3946 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3947 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3948 * Give a warning message (for searching). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3949 * Use 'w' highlighting and may repeat the message after redrawing |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3950 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3951 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3952 give_warning(char_u *message, int hl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3953 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3954 give_warning_with_source(message, hl, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3955 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3956 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3957 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3958 give_warning_with_source(char_u *message, int hl, int with_source) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3959 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3960 // Don't do this for ":silent". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3961 if (msg_silent != 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3962 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3963 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3964 // Don't want a hit-enter prompt here. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3965 ++no_wait_return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3966 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3967 #ifdef FEAT_EVAL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3968 set_vim_var_string(VV_WARNINGMSG, message, -1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3969 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3970 VIM_CLEAR(keep_msg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3971 if (hl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3972 keep_msg_attr = HL_ATTR(HLF_W); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3973 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3974 keep_msg_attr = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3975 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3976 if (with_source) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3977 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3978 // Do what msg() does, but with a column offset if the warning should |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3979 // be after the mode message. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3980 msg_start(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3981 msg_source(HL_ATTR(HLF_W)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3982 msg_puts(" "); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3983 msg_puts_attr((char *)message, HL_ATTR(HLF_W) | MSG_HIST); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3984 msg_clr_eos(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3985 (void)msg_end(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3986 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3987 else if (msg_attr((char *)message, keep_msg_attr) && msg_scrolled == 0) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3988 set_keep_msg(message, keep_msg_attr); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3989 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3990 msg_didout = FALSE; // overwrite this message |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3991 msg_nowait = TRUE; // don't wait for this message |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3992 msg_col = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3993 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3994 --no_wait_return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3995 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3996 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3997 #if defined(FEAT_EVAL) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3998 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
3999 give_warning2(char_u *message, char_u *a1, int hl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4000 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4001 if (IObuff == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4002 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4003 // Very early in initialisation and already something wrong, just give |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4004 // the raw message so the user at least gets a hint. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4005 give_warning(message, hl); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4006 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4007 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4008 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4009 vim_snprintf((char *)IObuff, IOSIZE, (char *)message, a1); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4010 give_warning(IObuff, hl); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4011 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4012 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4013 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4014 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4015 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4016 * Advance msg cursor to column "col". |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4017 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4018 void |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4019 msg_advance(int col) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4020 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4021 if (msg_silent != 0) // nothing to advance to |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4022 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4023 msg_col = col; // for redirection, may fill it up later |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4024 return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4025 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4026 if (col >= Columns) // not enough room |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4027 col = Columns - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4028 #ifdef FEAT_RIGHTLEFT |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4029 if (cmdmsg_rl) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4030 while (msg_col > Columns - col) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4031 msg_putchar(' '); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4032 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4033 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4034 while (msg_col < col) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4035 msg_putchar(' '); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4036 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4037 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4038 #if defined(FEAT_CON_DIALOG) || defined(PROTO) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4039 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4040 * Used for "confirm()" function, and the :confirm command prefix. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4041 * Versions which haven't got flexible dialogs yet, and console |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4042 * versions, get this generic handler which uses the command line. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4043 * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4044 * type = one of: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4045 * VIM_QUESTION, VIM_INFO, VIM_WARNING, VIM_ERROR or VIM_GENERIC |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4046 * title = title string (can be NULL for default) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4047 * (neither used in console dialogs at the moment) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4048 * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4049 * Format of the "buttons" string: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4050 * "Button1Name\nButton2Name\nButton3Name" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4051 * The first button should normally be the default/accept |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4052 * The second button should be the 'Cancel' button |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4053 * Other buttons- use your imagination! |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4054 * A '&' in a button name becomes a shortcut, so each '&' should be before a |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4055 * different letter. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4056 * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4057 * Returns 0 if cancelled, otherwise the nth button (1-indexed). |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4058 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4059 int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4060 do_dialog( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4061 int type UNUSED, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4062 char_u *title UNUSED, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4063 char_u *message, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4064 char_u *buttons, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4065 int dfltbutton, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4066 char_u *textfield UNUSED, // IObuff for inputdialog(), NULL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4067 // otherwise |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4068 int ex_cmd) // when TRUE pressing : accepts default and starts |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4069 // Ex command |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4070 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4071 int oldState; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4072 int retval = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4073 char_u *hotkeys; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4074 int c; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4075 int i; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4076 tmode_T save_tmode; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4077 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4078 #ifndef NO_CONSOLE |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4079 // Don't output anything in silent mode ("ex -s") |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4080 if (silent_mode) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4081 return dfltbutton; // return default option |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4082 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4083 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4084 #ifdef FEAT_GUI_DIALOG |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4085 // When GUI is running and 'c' not in 'guioptions', use the GUI dialog |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4086 if (gui.in_use && vim_strchr(p_go, GO_CONDIALOG) == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4087 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4088 // --gui-dialog-file: write text to a file |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4089 if (gui_dialog_log(title, message)) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4090 c = dfltbutton; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4091 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4092 c = gui_mch_dialog(type, title, message, buttons, dfltbutton, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4093 textfield, ex_cmd); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4094 // avoid a hit-enter prompt without clearing the cmdline |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4095 need_wait_return = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4096 emsg_on_display = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4097 cmdline_row = msg_row; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4098 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4099 // Flush output to avoid that further messages and redrawing is done |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4100 // in the wrong order. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4101 out_flush(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4102 gui_mch_update(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4103 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4104 return c; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4105 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4106 #endif |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4107 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4108 oldState = State; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4109 State = MODE_CONFIRM; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4110 setmouse(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4111 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4112 // Ensure raw mode here. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4113 save_tmode = cur_tmode; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4114 settmode(TMODE_RAW); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4115 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4116 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4117 * Since we wait for a keypress, don't make the |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4118 * user press RETURN as well afterwards. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4119 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4120 ++no_wait_return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4121 hotkeys = msg_show_console_dialog(message, buttons, dfltbutton); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4122 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4123 if (hotkeys != NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4124 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4125 for (;;) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4126 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4127 // Get a typed character directly from the user. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4128 c = get_keystroke(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4129 switch (c) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4130 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4131 case CAR: // User accepts default option |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4132 case NL: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4133 retval = dfltbutton; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4134 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4135 case Ctrl_C: // User aborts/cancels |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4136 case ESC: |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4137 retval = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4138 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4139 default: // Could be a hotkey? |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4140 if (c < 0) // special keys are ignored here |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4141 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4142 if (c == ':' && ex_cmd) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4143 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4144 retval = dfltbutton; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4145 ins_char_typebuf(':', 0); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4146 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4147 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4148 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4149 // Make the character lowercase, as chars in "hotkeys" are. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4150 c = MB_TOLOWER(c); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4151 retval = 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4152 for (i = 0; hotkeys[i]; ++i) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4153 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4154 if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4155 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4156 if ((*mb_ptr2char)(hotkeys + i) == c) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4157 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4158 i += (*mb_ptr2len)(hotkeys + i) - 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4159 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4160 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4161 if (hotkeys[i] == c) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4162 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4163 ++retval; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4164 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4165 if (hotkeys[i]) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4166 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4167 // No hotkey match, so keep waiting |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4168 continue; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4169 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4170 break; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4171 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4172 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4173 vim_free(hotkeys); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4174 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4175 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4176 settmode(save_tmode); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4177 State = oldState; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4178 setmouse(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4179 --no_wait_return; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4180 msg_end_prompt(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4181 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4182 return retval; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4183 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4184 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4185 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4186 * Copy one character from "*from" to "*to", taking care of multi-byte |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4187 * characters. Return the length of the character in bytes. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4188 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4189 static int |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4190 copy_char( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4191 char_u *from, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4192 char_u *to, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4193 int lowercase) // make character lower case |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4194 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4195 int len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4196 int c; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4197 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4198 if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4199 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4200 if (lowercase) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4201 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4202 c = MB_TOLOWER((*mb_ptr2char)(from)); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4203 return (*mb_char2bytes)(c, to); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4204 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4205 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4206 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4207 len = (*mb_ptr2len)(from); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4208 mch_memmove(to, from, (size_t)len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4209 return len; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4210 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4211 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4212 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4213 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4214 if (lowercase) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4215 *to = (char_u)TOLOWER_LOC(*from); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4216 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4217 *to = *from; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4218 return 1; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4219 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4220 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4221 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4222 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4223 * Format the dialog string, and display it at the bottom of |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4224 * the screen. Return a string of hotkey chars (if defined) for |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4225 * each 'button'. If a button has no hotkey defined, the first character of |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4226 * the button is used. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4227 * The hotkeys can be multi-byte characters, but without combining chars. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4228 * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4229 * Returns an allocated string with hotkeys, or NULL for error. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4230 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4231 static char_u * |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4232 msg_show_console_dialog( |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4233 char_u *message, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4234 char_u *buttons, |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4235 int dfltbutton) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4236 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4237 int len = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4238 #define HOTK_LEN (has_mbyte ? MB_MAXBYTES : 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4239 int lenhotkey = HOTK_LEN; // count first button |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4240 char_u *hotk = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4241 char_u *msgp = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4242 char_u *hotkp = NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4243 char_u *r; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4244 int copy; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4245 #define HAS_HOTKEY_LEN 30 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4246 char_u has_hotkey[HAS_HOTKEY_LEN]; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4247 int first_hotkey = FALSE; // first char of button is hotkey |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4248 int idx; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4249 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4250 has_hotkey[0] = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4251 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4252 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4253 * First loop: compute the size of memory to allocate. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4254 * Second loop: copy to the allocated memory. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4255 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4256 for (copy = 0; copy <= 1; ++copy) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4257 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4258 r = buttons; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4259 idx = 0; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4260 while (*r) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4261 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4262 if (*r == DLG_BUTTON_SEP) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4263 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4264 if (copy) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4265 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4266 *msgp++ = ','; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4267 *msgp++ = ' '; // '\n' -> ', ' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4268 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4269 // advance to next hotkey and set default hotkey |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4270 if (has_mbyte) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4271 hotkp += STRLEN(hotkp); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4272 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4273 ++hotkp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4274 hotkp[copy_char(r + 1, hotkp, TRUE)] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4275 if (dfltbutton) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4276 --dfltbutton; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4277 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4278 // If no hotkey is specified first char is used. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4279 if (idx < HAS_HOTKEY_LEN - 1 && !has_hotkey[++idx]) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4280 first_hotkey = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4281 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4282 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4283 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4284 len += 3; // '\n' -> ', '; 'x' -> '(x)' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4285 lenhotkey += HOTK_LEN; // each button needs a hotkey |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4286 if (idx < HAS_HOTKEY_LEN - 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4287 has_hotkey[++idx] = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4288 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4289 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4290 else if (*r == DLG_HOTKEY_CHAR || first_hotkey) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4291 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4292 if (*r == DLG_HOTKEY_CHAR) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4293 ++r; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4294 first_hotkey = FALSE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4295 if (copy) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4296 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4297 if (*r == DLG_HOTKEY_CHAR) // '&&a' -> '&a' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4298 *msgp++ = *r; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4299 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4300 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4301 // '&a' -> '[a]' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4302 *msgp++ = (dfltbutton == 1) ? '[' : '('; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4303 msgp += copy_char(r, msgp, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4304 *msgp++ = (dfltbutton == 1) ? ']' : ')'; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4305 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4306 // redefine hotkey |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4307 hotkp[copy_char(r, hotkp, TRUE)] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4308 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4309 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4310 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4311 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4312 ++len; // '&a' -> '[a]' |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4313 if (idx < HAS_HOTKEY_LEN - 1) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4314 has_hotkey[idx] = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4315 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4316 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4317 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4318 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4319 // everything else copy literally |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4320 if (copy) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4321 msgp += copy_char(r, msgp, FALSE); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4322 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4323 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4324 // advance to the next character |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4325 MB_PTR_ADV(r); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4326 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4327 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4328 if (copy) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4329 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4330 *msgp++ = ':'; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4331 *msgp++ = ' '; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4332 *msgp = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4333 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4334 else |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4335 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4336 len += (int)(STRLEN(message) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4337 + 2 // for the NL's |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4338 + STRLEN(buttons) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4339 + 3); // for the ": " and NUL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4340 lenhotkey++; // for the NUL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4341 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4342 // If no hotkey is specified first char is used. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4343 if (!has_hotkey[0]) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4344 { |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4345 first_hotkey = TRUE; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4346 len += 2; // "x" -> "[x]" |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4347 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4348 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4349 /* |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4350 * Now allocate and load the strings |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4351 */ |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4352 vim_free(confirm_msg); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4353 confirm_msg = alloc(len); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4354 if (confirm_msg == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4355 return NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4356 *confirm_msg = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4357 hotk = alloc(lenhotkey); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4358 if (hotk == NULL) |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4359 return NULL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4360 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4361 *confirm_msg = '\n'; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4362 STRCPY(confirm_msg + 1, message); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4363 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4364 msgp = confirm_msg + 1 + STRLEN(message); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4365 hotkp = hotk; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4366 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4367 // Define first default hotkey. Keep the hotkey string NUL |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4368 // terminated to avoid reading past the end. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4369 hotkp[copy_char(buttons, hotkp, TRUE)] = NUL; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4370 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4371 // Remember where the choices start, displaying starts here when |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4372 // "hotkp" typed at the more prompt. |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4373 confirm_msg_tail = msgp; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4374 *msgp++ = '\n'; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4375 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4376 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4377 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4378 display_confirm_msg(); |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4379 return hotk; |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4380 } |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4381 |
695b50472e85
Fix line endings issue
Christian Brabandt <cb@256bit.org>
parents:
32669
diff
changeset
|
4382 /* |
695b50472e85
Fix line endings issue
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4383 * Display the ":confirm" message. Also called when screen resized. |
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Christian Brabandt <cb@256bit.org>
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|
4384 */ |
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4385 static void |
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|
4386 display_confirm_msg(void) |
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Fix line endings issue
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|
4387 { |
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4388 // avoid that 'q' at the more prompt truncates the message here |
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Fix line endings issue
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4389 ++confirm_msg_used; |
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4390 if (confirm_msg != NULL) |
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4391 msg_puts_attr((char *)confirm_msg, HL_ATTR(HLF_M)); |
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4392 --confirm_msg_used; |
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4393 } |
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parents:
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4394 |
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4395 #endif // FEAT_CON_DIALOG |
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4396 |
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4397 #if defined(FEAT_CON_DIALOG) || defined(FEAT_GUI_DIALOG) |
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4398 |
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4399 int |
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4400 vim_dialog_yesno( |
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|
4401 int type, |
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4402 char_u *title, |
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4403 char_u *message, |
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4404 int dflt) |
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4405 { |
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4406 if (do_dialog(type, |
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4407 title == NULL ? (char_u *)_("Question") : title, |
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4408 message, |
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4409 (char_u *)_("&Yes\n&No"), dflt, NULL, FALSE) == 1) |
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4410 return VIM_YES; |
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4411 return VIM_NO; |
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4412 } |
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4413 |
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4414 int |
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4415 vim_dialog_yesnocancel( |
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4416 int type, |
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4417 char_u *title, |
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4418 char_u *message, |
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|
4419 int dflt) |
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|
4420 { |
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4421 switch (do_dialog(type, |
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4422 title == NULL ? (char_u *)_("Question") : title, |
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4423 message, |
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4424 (char_u *)_("&Yes\n&No\n&Cancel"), dflt, NULL, FALSE)) |
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4425 { |
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4426 case 1: return VIM_YES; |
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4427 case 2: return VIM_NO; |
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|
4428 } |
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4429 return VIM_CANCEL; |
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4430 } |
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4431 |
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4432 int |
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4433 vim_dialog_yesnoallcancel( |
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4434 int type, |
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4435 char_u *title, |
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4436 char_u *message, |
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4437 int dflt) |
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4438 { |
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4439 switch (do_dialog(type, |
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4440 title == NULL ? (char_u *)"Question" : title, |
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4441 message, |
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4442 (char_u *)_("&Yes\n&No\nSave &All\n&Discard All\n&Cancel"), |
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4443 dflt, NULL, FALSE)) |
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4444 { |
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4445 case 1: return VIM_YES; |
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4446 case 2: return VIM_NO; |
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4447 case 3: return VIM_ALL; |
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4448 case 4: return VIM_DISCARDALL; |
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4449 } |
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4450 return VIM_CANCEL; |
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4451 } |
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4452 |
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4453 #endif // FEAT_GUI_DIALOG || FEAT_CON_DIALOG |