Mercurial > vim
annotate src/message.c @ 26458:824fe105f5b9 v8.2.3759
patch 8.2.3759: quickfix buffer becomes hidden while still in a window
Commit: https://github.com/vim/vim/commit/78a61068cf2c83e611d954a0fb413a09ad59dc07
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Wed Dec 8 20:03:31 2021 +0000
patch 8.2.3759: quickfix buffer becomes hidden while still in a window
Problem: Quickfix buffer becomes hidden while still in a window.
Solution: Check if the closed window is the last window showing the quickfix
buffer. (Yegappan Lakshmanan, closes #9303, closes #9300)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Wed, 08 Dec 2021 21:15:03 +0100 |
| parents | 8e0cbe0d84ec |
| children | fc859aea8cec |
| rev | line source |
|---|---|
|
10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
10040
diff
changeset
|
1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 | |
| 10 /* | |
| 11 * message.c: functions for displaying messages on the command line | |
| 12 */ | |
| 13 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
14 #define MESSAGE_FILE // don't include prototype for smsg() |
| 7 | 15 |
| 16 #include "vim.h" | |
| 17 | |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
18 static void add_msg_hist(char_u *s, int len, int attr); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
19 static void hit_return_msg(void); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
20 static void msg_home_replace_attr(char_u *fname, int attr); |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
21 static void msg_puts_attr_len(char *str, int maxlen, int attr); |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
22 static void msg_puts_display(char_u *str, int maxlen, int attr, int recurse); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
23 static void msg_scroll_up(void); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
24 static void inc_msg_scrolled(void); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
25 static void store_sb_text(char_u **sb_str, char_u *s, int attr, int *sb_col, int finish); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
26 static void t_puts(int *t_col, char_u *t_s, char_u *s, int attr); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
27 static void msg_puts_printf(char_u *str, int maxlen); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
28 static int do_more_prompt(int typed_char); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
29 static void msg_screen_putchar(int c, int attr); |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
30 static void msg_moremsg(int full); |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
31 static int msg_check_screen(void); |
|
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
32 static void redir_write(char_u *s, int maxlen); |
| 7 | 33 #ifdef FEAT_CON_DIALOG |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
34 static char_u *msg_show_console_dialog(char_u *message, char_u *buttons, int dfltbutton); |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
35 static int confirm_msg_used = FALSE; // displaying confirm_msg |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
36 static char_u *confirm_msg = NULL; // ":confirm" message |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
37 static char_u *confirm_msg_tail; // tail of confirm_msg |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
38 static void display_confirm_msg(void); |
| 7 | 39 #endif |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
40 #ifdef FEAT_JOB_CHANNEL |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
41 static int emsg_to_channel_log = FALSE; |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
42 #endif |
| 7 | 43 |
| 44 struct msg_hist | |
| 45 { | |
| 46 struct msg_hist *next; | |
| 47 char_u *msg; | |
| 48 int attr; | |
| 49 }; | |
| 50 | |
| 51 static struct msg_hist *first_msg_hist = NULL; | |
| 52 static struct msg_hist *last_msg_hist = NULL; | |
| 53 static int msg_hist_len = 0; | |
| 54 | |
| 3072 | 55 static FILE *verbose_fd = NULL; |
| 56 static int verbose_did_open = FALSE; | |
| 57 | |
| 7 | 58 /* |
| 59 * When writing messages to the screen, there are many different situations. | |
| 60 * A number of variables is used to remember the current state: | |
| 61 * msg_didany TRUE when messages were written since the last time the | |
| 62 * user reacted to a prompt. | |
| 63 * Reset: After hitting a key for the hit-return prompt, | |
| 64 * hitting <CR> for the command line or input(). | |
| 65 * Set: When any message is written to the screen. | |
| 66 * msg_didout TRUE when something was written to the current line. | |
| 67 * Reset: When advancing to the next line, when the current | |
| 68 * text can be overwritten. | |
| 69 * Set: When any message is written to the screen. | |
| 70 * msg_nowait No extra delay for the last drawn message. | |
| 71 * Used in normal_cmd() before the mode message is drawn. | |
| 72 * emsg_on_display There was an error message recently. Indicates that there | |
| 73 * should be a delay before redrawing. | |
| 74 * msg_scroll The next message should not overwrite the current one. | |
| 75 * msg_scrolled How many lines the screen has been scrolled (because of | |
| 76 * messages). Used in update_screen() to scroll the screen | |
| 77 * back. Incremented each time the screen scrolls a line. | |
| 78 * msg_scrolled_ign TRUE when msg_scrolled is non-zero and msg_puts_attr() | |
| 79 * writes something without scrolling should not make | |
| 80 * need_wait_return to be set. This is a hack to make ":ts" | |
| 81 * work without an extra prompt. | |
| 82 * lines_left Number of lines available for messages before the | |
| 3240 | 83 * more-prompt is to be given. -1 when not set. |
| 7 | 84 * need_wait_return TRUE when the hit-return prompt is needed. |
| 85 * Reset: After giving the hit-return prompt, when the user | |
| 86 * has answered some other prompt. | |
| 87 * Set: When the ruler or typeahead display is overwritten, | |
| 88 * scrolling the screen for some message. | |
| 89 * keep_msg Message to be displayed after redrawing the screen, in | |
| 90 * main_loop(). | |
| 91 * This is an allocated string or NULL when not used. | |
| 92 */ | |
| 93 | |
| 94 /* | |
| 95 * msg(s) - displays the string 's' on the status line | |
| 96 * When terminal not initialized (yet) mch_errmsg(..) is used. | |
| 97 * return TRUE if wait_return not called | |
| 98 */ | |
| 99 int | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
100 msg(char *s) |
| 7 | 101 { |
| 102 return msg_attr_keep(s, 0, FALSE); | |
| 103 } | |
| 104 | |
| 291 | 105 /* |
| 106 * Like msg() but keep it silent when 'verbosefile' is set. | |
| 107 */ | |
| 108 int | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
109 verb_msg(char *s) |
| 291 | 110 { |
| 111 int n; | |
| 112 | |
| 113 verbose_enter(); | |
| 114 n = msg_attr_keep(s, 0, FALSE); | |
| 115 verbose_leave(); | |
| 116 | |
| 117 return n; | |
| 118 } | |
| 119 | |
| 7 | 120 int |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
121 msg_attr(char *s, int attr) |
| 7 | 122 { |
| 123 return msg_attr_keep(s, attr, FALSE); | |
| 124 } | |
| 125 | |
| 126 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
127 msg_attr_keep( |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
128 char *s, |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
129 int attr, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
130 int keep) // TRUE: set keep_msg if it doesn't scroll |
| 7 | 131 { |
| 132 static int entered = 0; | |
| 133 int retval; | |
| 134 char_u *buf = NULL; | |
| 135 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
136 // Skip messages not matching ":filter pattern". |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
137 // Don't filter when there is an error. |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
138 if (!emsg_on_display && message_filtered((char_u *)s)) |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
139 return TRUE; |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
140 |
| 7 | 141 #ifdef FEAT_EVAL |
| 142 if (attr == 0) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
143 set_vim_var_string(VV_STATUSMSG, (char_u *)s, -1); |
| 7 | 144 #endif |
| 145 | |
| 146 /* | |
| 147 * It is possible that displaying a messages causes a problem (e.g., | |
| 148 * when redrawing the window), which causes another message, etc.. To | |
| 149 * break this loop, limit the recursiveness to 3 levels. | |
| 150 */ | |
| 151 if (entered >= 3) | |
| 152 return TRUE; | |
| 153 ++entered; | |
| 154 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
155 // Add message to history (unless it's a repeated kept message or a |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
156 // truncated message) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
157 if ((char_u *)s != keep_msg |
| 7 | 158 || (*s != '<' |
| 159 && last_msg_hist != NULL | |
| 160 && last_msg_hist->msg != NULL | |
| 161 && STRCMP(s, last_msg_hist->msg))) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
162 add_msg_hist((char_u *)s, -1, attr); |
| 7 | 163 |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
164 #ifdef FEAT_JOB_CHANNEL |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
165 if (emsg_to_channel_log) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
166 // Write message in the channel log. |
|
11937
c893d6c00497
patch 8.0.0848: using multiple ch_log functions is clumsy
Christian Brabandt <cb@256bit.org>
parents:
11653
diff
changeset
|
167 ch_log(NULL, "ERROR: %s", (char *)s); |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
168 #endif |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
169 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
170 // Truncate the message if needed. |
| 513 | 171 msg_start(); |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
172 buf = msg_strtrunc((char_u *)s, FALSE); |
| 7 | 173 if (buf != NULL) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
174 s = (char *)buf; |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
175 |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
176 msg_outtrans_attr((char_u *)s, attr); |
| 7 | 177 msg_clr_eos(); |
| 178 retval = msg_end(); | |
| 179 | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
180 if (keep && retval && vim_strsize((char_u *)s) |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
181 < (int)(Rows - cmdline_row - 1) * Columns + sc_col) |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
182 set_keep_msg((char_u *)s, 0); |
| 7 | 183 |
| 184 vim_free(buf); | |
| 185 --entered; | |
| 186 return retval; | |
| 187 } | |
| 188 | |
| 189 /* | |
| 190 * Truncate a string such that it can be printed without causing a scroll. | |
| 191 * Returns an allocated string or NULL when no truncating is done. | |
| 192 */ | |
| 193 char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
194 msg_strtrunc( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
195 char_u *s, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
196 int force) // always truncate |
| 7 | 197 { |
| 198 char_u *buf = NULL; | |
| 199 int len; | |
| 200 int room; | |
| 201 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
202 // May truncate message to avoid a hit-return prompt |
| 513 | 203 if ((!msg_scroll && !need_wait_return && shortmess(SHM_TRUNCALL) |
| 204 && !exmode_active && msg_silent == 0) || force) | |
| 7 | 205 { |
| 206 len = vim_strsize(s); | |
| 539 | 207 if (msg_scrolled != 0) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
208 // Use all the columns. |
| 513 | 209 room = (int)(Rows - msg_row) * Columns - 1; |
| 210 else | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
211 // Use up to 'showcmd' column. |
| 513 | 212 room = (int)(Rows - msg_row - 1) * Columns + sc_col - 1; |
| 7 | 213 if (len > room && room > 0) |
| 214 { | |
| 215 if (enc_utf8) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
216 // may have up to 18 bytes per cell (6 per char, up to two |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
217 // composing chars) |
| 3277 | 218 len = (room + 2) * 18; |
| 7 | 219 else if (enc_dbcs == DBCS_JPNU) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
220 // may have up to 2 bytes per cell for euc-jp |
| 3277 | 221 len = (room + 2) * 2; |
| 7 | 222 else |
| 3277 | 223 len = room + 2; |
| 224 buf = alloc(len); | |
| 7 | 225 if (buf != NULL) |
| 3277 | 226 trunc_string(s, buf, room, len); |
| 7 | 227 } |
| 228 } | |
| 229 return buf; | |
| 230 } | |
| 231 | |
| 232 /* | |
| 233 * Truncate a string "s" to "buf" with cell width "room". | |
| 234 * "s" and "buf" may be equal. | |
| 235 */ | |
| 236 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
237 trunc_string( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
238 char_u *s, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
239 char_u *buf, |
|
9640
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
240 int room_in, |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
241 int buflen) |
| 7 | 242 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
243 size_t room = room_in - 3; // "..." takes 3 chars |
|
9640
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
244 size_t half; |
|
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
245 size_t len = 0; |
| 7 | 246 int e; |
| 247 int i; | |
| 248 int n; | |
| 249 | |
|
23946
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
250 if (*s == NUL) |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
251 { |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
252 if (buflen > 0) |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
253 *buf = NUL; |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
254 return; |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
255 } |
|
0b1f5717dc4d
patch 8.2.2515: memory access error when truncating an empty message
Bram Moolenaar <Bram@vim.org>
parents:
23825
diff
changeset
|
256 |
|
9640
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
257 if (room_in < 3) |
|
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
258 room = 0; |
| 7 | 259 half = room / 2; |
| 260 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
261 // First part: Start of the string. |
| 3277 | 262 for (e = 0; len < half && e < buflen; ++e) |
| 7 | 263 { |
| 264 if (s[e] == NUL) | |
| 265 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
266 // text fits without truncating! |
| 7 | 267 buf[e] = NUL; |
| 268 return; | |
| 269 } | |
| 270 n = ptr2cells(s + e); | |
|
9542
00ee8d8c2e0c
commit https://github.com/vim/vim/commit/502ae4ba63561c98ac69af26cd9883bfd18d225f
Christian Brabandt <cb@256bit.org>
parents:
9538
diff
changeset
|
271 if (len + n > half) |
| 7 | 272 break; |
| 273 len += n; | |
| 274 buf[e] = s[e]; | |
| 275 if (has_mbyte) | |
| 474 | 276 for (n = (*mb_ptr2len)(s + e); --n > 0; ) |
| 7 | 277 { |
| 3277 | 278 if (++e == buflen) |
| 279 break; | |
| 7 | 280 buf[e] = s[e]; |
| 281 } | |
| 282 } | |
| 283 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
284 // Last part: End of the string. |
| 7 | 285 i = e; |
| 286 if (enc_dbcs != 0) | |
| 287 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
288 // For DBCS going backwards in a string is slow, but |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
289 // computing the cell width isn't too slow: go forward |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
290 // until the rest fits. |
| 7 | 291 n = vim_strsize(s + i); |
| 292 while (len + n > room) | |
| 293 { | |
| 294 n -= ptr2cells(s + i); | |
| 474 | 295 i += (*mb_ptr2len)(s + i); |
| 7 | 296 } |
| 297 } | |
| 298 else if (enc_utf8) | |
| 299 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
300 // For UTF-8 we can go backwards easily. |
| 714 | 301 half = i = (int)STRLEN(s); |
| 7 | 302 for (;;) |
| 303 { | |
| 714 | 304 do |
|
11269
121d29004998
patch 8.0.0520: using a function pointer while the function is known
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
305 half = half - utf_head_off(s, s + half - 1) - 1; |
|
9581
716382aaa0c0
commit https://github.com/vim/vim/commit/b9644433d2728e99fab874e5e33147ad95d23a31
Christian Brabandt <cb@256bit.org>
parents:
9542
diff
changeset
|
306 while (half > 0 && utf_iscomposing(utf_ptr2char(s + half))); |
| 7 | 307 n = ptr2cells(s + half); |
|
9581
716382aaa0c0
commit https://github.com/vim/vim/commit/b9644433d2728e99fab874e5e33147ad95d23a31
Christian Brabandt <cb@256bit.org>
parents:
9542
diff
changeset
|
308 if (len + n > room || half == 0) |
| 7 | 309 break; |
| 310 len += n; | |
|
9698
a1b1405a33ca
commit https://github.com/vim/vim/commit/a5c0cc11330157c721748e317e8ff54b649610ca
Christian Brabandt <cb@256bit.org>
parents:
9640
diff
changeset
|
311 i = (int)half; |
| 7 | 312 } |
| 313 } | |
| 314 else | |
| 315 { | |
|
18999
6fb11e7fb9cd
patch 8.2.0060: message test only runs with one encoding
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
316 for (i = (int)STRLEN(s); |
|
6fb11e7fb9cd
patch 8.2.0060: message test only runs with one encoding
Bram Moolenaar <Bram@vim.org>
parents:
18991
diff
changeset
|
317 i - 1 >= 0 && len + (n = ptr2cells(s + i - 1)) <= room; --i) |
| 7 | 318 len += n; |
| 319 } | |
| 320 | |
|
9538
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
321 |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
322 if (i <= e + 3) |
| 3277 | 323 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
324 // text fits without truncating |
|
9538
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
325 if (s != buf) |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
326 { |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
327 len = STRLEN(s); |
|
9640
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
328 if (len >= (size_t)buflen) |
|
9538
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
329 len = buflen - 1; |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
330 len = len - e + 1; |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
331 if (len < 1) |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
332 buf[e - 1] = NUL; |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
333 else |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
334 mch_memmove(buf + e, s + e, len); |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
335 } |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
336 } |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
337 else if (e + 3 < buflen) |
|
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
338 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
339 // set the middle and copy the last part |
| 3277 | 340 mch_memmove(buf + e, "...", (size_t)3); |
|
9640
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
341 len = STRLEN(s + i) + 1; |
|
bc0a6d9a9a07
commit https://github.com/vim/vim/commit/d4f31dc45482e8db527ca044b9c3436b1e750006
Christian Brabandt <cb@256bit.org>
parents:
9605
diff
changeset
|
342 if (len >= (size_t)buflen - e - 3) |
| 3277 | 343 len = buflen - e - 3 - 1; |
| 344 mch_memmove(buf + e + 3, s + i, len); | |
| 345 buf[e + 3 + len - 1] = NUL; | |
| 346 } | |
| 347 else | |
| 348 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
349 // can't fit in the "...", just truncate it |
|
9538
26da1efa9e46
commit https://github.com/vim/vim/commit/f6acffbe83e622542d9fdf3066f51933e46e4954
Christian Brabandt <cb@256bit.org>
parents:
9497
diff
changeset
|
350 buf[e - 1] = NUL; |
| 3277 | 351 } |
| 7 | 352 } |
| 353 | |
| 354 /* | |
| 355 * Automatic prototype generation does not understand this function. | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
356 * Note: Caller of smsg() and smsg_attr() must check the resulting string is |
| 7 | 357 * shorter than IOSIZE!!! |
| 358 */ | |
| 359 #ifndef PROTO | |
| 360 | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
361 int vim_snprintf(char *str, size_t str_m, const char *fmt, ...); |
| 272 | 362 |
| 7 | 363 int |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
364 smsg(const char *s, ...) |
| 7 | 365 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
366 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
367 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
368 // Very early in initialisation and already something wrong, just |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
369 // give the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
370 return msg((char *)s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
371 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
372 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
373 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
374 va_list arglist; |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
375 |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
376 va_start(arglist, s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
377 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
378 va_end(arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
379 return msg((char *)IObuff); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
380 } |
| 7 | 381 } |
| 382 | |
| 383 int | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
384 smsg_attr(int attr, const char *s, ...) |
| 7 | 385 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
386 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
387 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
388 // Very early in initialisation and already something wrong, just |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
389 // give the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
390 return msg_attr((char *)s, attr); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
391 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
392 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
393 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
394 va_list arglist; |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
395 |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
396 va_start(arglist, s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
397 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
398 va_end(arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
399 return msg_attr((char *)IObuff, attr); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
400 } |
| 7 | 401 } |
| 402 | |
|
14237
487d7bda80ea
patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents:
14210
diff
changeset
|
403 int |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
404 smsg_attr_keep(int attr, const char *s, ...) |
|
14237
487d7bda80ea
patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents:
14210
diff
changeset
|
405 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
406 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
407 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
408 // Very early in initialisation and already something wrong, just |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
409 // give the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
410 return msg_attr_keep((char *)s, attr, TRUE); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
411 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
412 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
413 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
414 va_list arglist; |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
415 |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
416 va_start(arglist, s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
417 vim_vsnprintf((char *)IObuff, IOSIZE, s, arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
418 va_end(arglist); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
419 return msg_attr_keep((char *)IObuff, attr, TRUE); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
420 } |
|
14237
487d7bda80ea
patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents:
14210
diff
changeset
|
421 } |
|
487d7bda80ea
patch 8.1.0135: undo message delays screen update for CTRL-O u
Christian Brabandt <cb@256bit.org>
parents:
14210
diff
changeset
|
422 |
| 7 | 423 #endif |
| 424 | |
| 425 /* | |
| 426 * Remember the last sourcing name/lnum used in an error message, so that it | |
| 427 * isn't printed each time when it didn't change. | |
| 428 */ | |
| 429 static int last_sourcing_lnum = 0; | |
| 430 static char_u *last_sourcing_name = NULL; | |
| 431 | |
| 432 /* | |
| 433 * Reset the last used sourcing name/lnum. Makes sure it is displayed again | |
| 434 * for the next error message; | |
| 435 */ | |
| 360 | 436 void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
437 reset_last_sourcing(void) |
| 7 | 438 { |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13188
diff
changeset
|
439 VIM_CLEAR(last_sourcing_name); |
| 7 | 440 last_sourcing_lnum = 0; |
| 441 } | |
| 442 | |
| 443 /* | |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
444 * Return TRUE if "SOURCING_NAME" differs from "last_sourcing_name". |
| 16 | 445 */ |
| 446 static int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
447 other_sourcing_name(void) |
| 16 | 448 { |
|
26284
ae947ebb4038
patch 8.2.3673: crash when allocating signal stack fails
Bram Moolenaar <Bram@vim.org>
parents:
25778
diff
changeset
|
449 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL) |
| 16 | 450 { |
| 451 if (last_sourcing_name != NULL) | |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
452 return STRCMP(SOURCING_NAME, last_sourcing_name) != 0; |
| 16 | 453 return TRUE; |
| 454 } | |
| 455 return FALSE; | |
| 456 } | |
| 457 | |
| 458 /* | |
| 7 | 459 * Get the message about the source, as used for an error message. |
| 460 * Returns an allocated string with room for one more character. | |
| 461 * Returns NULL when no message is to be given. | |
| 462 */ | |
| 463 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
464 get_emsg_source(void) |
| 7 | 465 { |
| 466 char_u *Buf, *p; | |
| 467 | |
|
26284
ae947ebb4038
patch 8.2.3673: crash when allocating signal stack fails
Bram Moolenaar <Bram@vim.org>
parents:
25778
diff
changeset
|
468 if (HAVE_SOURCING_INFO && SOURCING_NAME != NULL && other_sourcing_name()) |
| 7 | 469 { |
|
22208
a607f02fd17a
patch 8.2.1653: expand('<stack>') does not include the final line number
Bram Moolenaar <Bram@vim.org>
parents:
22163
diff
changeset
|
470 char_u *sname = estack_sfile(ESTACK_NONE); |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
471 char_u *tofree = sname; |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
472 |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
473 if (sname == NULL) |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
474 sname = SOURCING_NAME; |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
475 |
|
22584
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
476 #ifdef FEAT_EVAL |
|
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
477 if (estack_compiling) |
|
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
478 p = (char_u *)_("Error detected while compiling %s:"); |
|
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
479 else |
|
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
480 #endif |
|
c271498e03b2
patch 8.2.1840: Vim9: error message is not clear about compilation error
Bram Moolenaar <Bram@vim.org>
parents:
22208
diff
changeset
|
481 p = (char_u *)_("Error detected while processing %s:"); |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
482 Buf = alloc(STRLEN(sname) + STRLEN(p)); |
| 7 | 483 if (Buf != NULL) |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
484 sprintf((char *)Buf, (char *)p, sname); |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
485 vim_free(tofree); |
| 7 | 486 return Buf; |
| 487 } | |
| 488 return NULL; | |
| 489 } | |
| 490 | |
| 491 /* | |
| 492 * Get the message about the source lnum, as used for an error message. | |
| 493 * Returns an allocated string with room for one more character. | |
| 494 * Returns NULL when no message is to be given. | |
| 495 */ | |
| 496 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
497 get_emsg_lnum(void) |
| 7 | 498 { |
| 499 char_u *Buf, *p; | |
| 500 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
501 // lnum is 0 when executing a command from the command line |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
502 // argument, we don't want a line number then |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
503 if (SOURCING_NAME != NULL |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
504 && (other_sourcing_name() || SOURCING_LNUM != last_sourcing_lnum) |
|
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
505 && SOURCING_LNUM != 0) |
| 7 | 506 { |
| 507 p = (char_u *)_("line %4ld:"); | |
|
16764
ef00b6bc186b
patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
16606
diff
changeset
|
508 Buf = alloc(STRLEN(p) + 20); |
| 7 | 509 if (Buf != NULL) |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
510 sprintf((char *)Buf, (char *)p, (long)SOURCING_LNUM); |
| 7 | 511 return Buf; |
| 512 } | |
| 513 return NULL; | |
| 514 } | |
| 515 | |
| 516 /* | |
| 16 | 517 * Display name and line number for the source of an error. |
| 518 * Remember the file name and line number, so that for the next error the info | |
| 519 * is only displayed if it changed. | |
| 520 */ | |
| 521 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
522 msg_source(int attr) |
| 16 | 523 { |
| 524 char_u *p; | |
|
26288
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
525 static int recursive = FALSE; |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
526 |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
527 // Bail out if something called here causes an error. |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
528 if (recursive) |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
529 return; |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
530 recursive = TRUE; |
| 16 | 531 |
| 532 ++no_wait_return; | |
| 533 p = get_emsg_source(); | |
| 534 if (p != NULL) | |
| 535 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
536 msg_attr((char *)p, attr); |
| 16 | 537 vim_free(p); |
| 538 } | |
| 539 p = get_emsg_lnum(); | |
| 540 if (p != NULL) | |
| 541 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
542 msg_attr((char *)p, HL_ATTR(HLF_N)); |
| 16 | 543 vim_free(p); |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
544 last_sourcing_lnum = SOURCING_LNUM; // only once for each line |
| 16 | 545 } |
| 546 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
547 // remember the last sourcing name printed, also when it's empty |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
548 if (SOURCING_NAME == NULL || other_sourcing_name()) |
| 16 | 549 { |
|
26288
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
550 VIM_CLEAR(last_sourcing_name); |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
551 if (SOURCING_NAME != NULL) |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
552 last_sourcing_name = vim_strsave(SOURCING_NAME); |
| 16 | 553 } |
| 554 --no_wait_return; | |
|
26288
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
555 |
|
8e0cbe0d84ec
patch 8.2.3675: using freed memory when vim_strsave() fails
Bram Moolenaar <Bram@vim.org>
parents:
26284
diff
changeset
|
556 recursive = FALSE; |
| 16 | 557 } |
| 558 | |
| 559 /* | |
| 840 | 560 * Return TRUE if not giving error messages right now: |
| 561 * If "emsg_off" is set: no error messages at the moment. | |
| 562 * If "msg" is in 'debug': do error message but without side effects. | |
| 563 * If "emsg_skip" is set: never do error messages. | |
| 564 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
565 static int |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
566 emsg_not_now(void) |
| 840 | 567 { |
| 568 if ((emsg_off > 0 && vim_strchr(p_debug, 'm') == NULL | |
| 569 && vim_strchr(p_debug, 't') == NULL) | |
| 570 #ifdef FEAT_EVAL | |
| 571 || emsg_skip > 0 | |
| 572 #endif | |
| 573 ) | |
| 574 return TRUE; | |
| 575 return FALSE; | |
| 576 } | |
| 577 | |
|
11016
4e7308525fe7
patch 8.0.0397: can't build with +viminfo but without +eval
Christian Brabandt <cb@256bit.org>
parents:
11012
diff
changeset
|
578 #if defined(FEAT_EVAL) || defined(PROTO) |
|
11006
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
579 static garray_T ignore_error_list = GA_EMPTY; |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
580 |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
581 void |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
582 ignore_error_for_testing(char_u *error) |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
583 { |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
584 if (ignore_error_list.ga_itemsize == 0) |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
585 ga_init2(&ignore_error_list, sizeof(char_u *), 1); |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
586 |
|
15219
dada0b389d4f
patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
587 if (STRCMP("RESET", error) == 0) |
|
dada0b389d4f
patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
588 ga_clear_strings(&ignore_error_list); |
|
dada0b389d4f
patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
589 else |
|
dada0b389d4f
patch 8.1.0619: :echomsg and :echoerr do not handle List and Dict
Bram Moolenaar <Bram@vim.org>
parents:
15211
diff
changeset
|
590 ga_add_string(&ignore_error_list, error); |
|
11006
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
591 } |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
592 |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
593 static int |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
594 ignore_error(char_u *msg) |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
595 { |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
596 int i; |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
597 |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
598 for (i = 0; i < ignore_error_list.ga_len; ++i) |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
599 if (strstr((char *)msg, |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
600 (char *)((char_u **)(ignore_error_list.ga_data))[i]) != NULL) |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
601 return TRUE; |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
602 return FALSE; |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
603 } |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
604 #endif |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
605 |
|
9605
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
606 #if !defined(HAVE_STRERROR) || defined(PROTO) |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
607 /* |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
608 * Replacement for perror() that behaves more or less like emsg() was called. |
|
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18931
diff
changeset
|
609 * v:errmsg will be set and called_emsg will be incremented. |
|
9605
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
610 */ |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
611 void |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
612 do_perror(char *msg) |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
613 { |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
614 perror(msg); |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
615 ++emsg_silent; |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
616 emsg(msg); |
|
9605
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
617 --emsg_silent; |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
618 } |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
619 #endif |
|
846d4bad2df7
commit https://github.com/vim/vim/commit/b869c0da31716ff14bbfd63346d140d0a1d68af7
Christian Brabandt <cb@256bit.org>
parents:
9581
diff
changeset
|
620 |
| 840 | 621 /* |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
622 * emsg_core() - display an error message |
| 7 | 623 * |
| 624 * Rings the bell, if appropriate, and calls message() to do the real work | |
| 625 * When terminal not initialized (yet) mch_errmsg(..) is used. | |
| 626 * | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
627 * Return TRUE if wait_return not called. |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
628 * Note: caller must check 'emsg_not_now()' before calling this. |
| 7 | 629 */ |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
630 static int |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
631 emsg_core(char_u *s) |
| 7 | 632 { |
| 633 int attr; | |
| 634 char_u *p; | |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
635 int r; |
| 7 | 636 #ifdef FEAT_EVAL |
| 637 int ignore = FALSE; | |
| 638 int severe; | |
| 639 #endif | |
| 640 | |
|
11006
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
641 #ifdef FEAT_EVAL |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
642 // When testing some errors are turned into a normal message. |
|
11006
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
643 if (ignore_error(s)) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
644 // don't call msg() if it results in a dialog |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
645 return msg_use_printf() ? FALSE : msg((char *)s); |
|
11006
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
646 #endif |
|
b3601a8eb679
patch 8.0.0392: GUI test fails with Athena and Motif
Christian Brabandt <cb@256bit.org>
parents:
10589
diff
changeset
|
647 |
|
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18931
diff
changeset
|
648 ++called_emsg; |
| 7 | 649 |
| 650 #ifdef FEAT_EVAL | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
651 // If "emsg_severe" is TRUE: When an error exception is to be thrown, |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
652 // prefer this message over previous messages for the same command. |
| 7 | 653 severe = emsg_severe; |
| 654 emsg_severe = FALSE; | |
| 655 #endif | |
| 656 | |
| 839 | 657 if (!emsg_off || vim_strchr(p_debug, 't') != NULL) |
| 7 | 658 { |
| 659 #ifdef FEAT_EVAL | |
| 660 /* | |
| 661 * Cause a throw of an error exception if appropriate. Don't display | |
| 662 * the error message in this case. (If no matching catch clause will | |
| 663 * be found, the message will be displayed later on.) "ignore" is set | |
| 664 * when the message should be ignored completely (used for the | |
| 665 * interrupt message). | |
| 666 */ | |
| 667 if (cause_errthrow(s, severe, &ignore) == TRUE) | |
| 668 { | |
| 669 if (!ignore) | |
|
15079
a527110d5f56
patch 8.1.0550: expression evaluation may repeat an error message
Bram Moolenaar <Bram@vim.org>
parents:
14909
diff
changeset
|
670 ++did_emsg; |
| 7 | 671 return TRUE; |
| 672 } | |
| 673 | |
|
22742
f7f2d73ff85e
patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents:
22699
diff
changeset
|
674 if (in_assert_fails && emsg_assert_fails_msg == NULL) |
|
21859
3e5d0832a2e7
patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents:
21493
diff
changeset
|
675 { |
|
21265
6a4806e326dd
patch 8.2.1183: assert_fails() checks the last error message
Bram Moolenaar <Bram@vim.org>
parents:
21192
diff
changeset
|
676 emsg_assert_fails_msg = vim_strsave(s); |
|
21859
3e5d0832a2e7
patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents:
21493
diff
changeset
|
677 emsg_assert_fails_lnum = SOURCING_LNUM; |
|
22163
b6d36f0b4f03
patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents:
21859
diff
changeset
|
678 vim_free(emsg_assert_fails_context); |
|
b6d36f0b4f03
patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents:
21859
diff
changeset
|
679 emsg_assert_fails_context = vim_strsave( |
|
b6d36f0b4f03
patch 8.2.1631: test_fails() does not check the context of the line number
Bram Moolenaar <Bram@vim.org>
parents:
21859
diff
changeset
|
680 SOURCING_NAME == NULL ? (char_u *)"" : SOURCING_NAME); |
|
21859
3e5d0832a2e7
patch 8.2.1479: Vim9: error for list index uses wrong line number
Bram Moolenaar <Bram@vim.org>
parents:
21493
diff
changeset
|
681 } |
|
21265
6a4806e326dd
patch 8.2.1183: assert_fails() checks the last error message
Bram Moolenaar <Bram@vim.org>
parents:
21192
diff
changeset
|
682 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
683 // set "v:errmsg", also when using ":silent! cmd" |
| 7 | 684 set_vim_var_string(VV_ERRMSG, s, -1); |
| 685 #endif | |
| 686 | |
| 687 /* | |
| 1619 | 688 * When using ":silent! cmd" ignore error messages. |
| 7 | 689 * But do write it to the redirection file. |
| 690 */ | |
| 691 if (emsg_silent != 0) | |
| 692 { | |
|
24406
a26f0fa12845
patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
693 #ifdef FEAT_EVAL |
|
a26f0fa12845
patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
694 ++did_emsg_silent; |
|
a26f0fa12845
patch 8.2.2743: Vim9: function state stuck when compiling with ":silent!"
Bram Moolenaar <Bram@vim.org>
parents:
23952
diff
changeset
|
695 #endif |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
696 if (emsg_noredir == 0) |
| 7 | 697 { |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
698 msg_start(); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
699 p = get_emsg_source(); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
700 if (p != NULL) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
701 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
702 STRCAT(p, "\n"); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
703 redir_write(p, -1); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
704 vim_free(p); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
705 } |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
706 p = get_emsg_lnum(); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
707 if (p != NULL) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
708 { |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
709 STRCAT(p, "\n"); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
710 redir_write(p, -1); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
711 vim_free(p); |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
712 } |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
713 redir_write(s, -1); |
| 7 | 714 } |
|
23102
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
715 #ifdef FEAT_EVAL |
|
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
716 // Only increment did_emsg_def when :silent! wasn't used inside the |
|
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
717 // :def function. |
|
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
718 if (emsg_silent == emsg_silent_def) |
|
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
719 ++did_emsg_def; |
|
3239b0f3c592
patch 8.2.2097: Vim9: using :silent! when calling a function prevents abort
Bram Moolenaar <Bram@vim.org>
parents:
23090
diff
changeset
|
720 #endif |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
721 #ifdef FEAT_JOB_CHANNEL |
|
17262
041156ce1d22
patch 8.1.1630: various small problems
Bram Moolenaar <Bram@vim.org>
parents:
16825
diff
changeset
|
722 ch_log(NULL, "ERROR silent: %s", (char *)s); |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
723 #endif |
| 7 | 724 return TRUE; |
| 725 } | |
| 726 | |
|
10589
b0c9c1a05054
patch 8.0.0184: when an error is caught Vim still exits with non-zero result
Christian Brabandt <cb@256bit.org>
parents:
10426
diff
changeset
|
727 ex_exitval = 1; |
|
b0c9c1a05054
patch 8.0.0184: when an error is caught Vim still exits with non-zero result
Christian Brabandt <cb@256bit.org>
parents:
10426
diff
changeset
|
728 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
729 // Reset msg_silent, an error causes messages to be switched back on. |
| 7 | 730 msg_silent = 0; |
| 731 cmd_silent = FALSE; | |
| 732 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
733 if (global_busy) // break :global command |
| 7 | 734 ++global_busy; |
| 735 | |
| 736 if (p_eb) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
737 beep_flush(); // also includes flush_buffers() |
| 7 | 738 else |
|
14909
c97b4b537572
patch 8.1.0466: autocmd test fails
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
739 flush_buffers(FLUSH_MINIMAL); // flush internal buffers |
|
15079
a527110d5f56
patch 8.1.0550: expression evaluation may repeat an error message
Bram Moolenaar <Bram@vim.org>
parents:
14909
diff
changeset
|
740 ++did_emsg; // flag for DoOneCmd() |
|
12375
ab0d827151a1
patch 8.0.1067: try/catch in timer does not prevent it from being stopped
Christian Brabandt <cb@256bit.org>
parents:
12152
diff
changeset
|
741 #ifdef FEAT_EVAL |
|
25609
f8bcd21e6e24
patch 8.2.3341: Vim9: function call aborted despite try/catch
Bram Moolenaar <Bram@vim.org>
parents:
25567
diff
changeset
|
742 ++uncaught_emsg; |
|
12375
ab0d827151a1
patch 8.0.1067: try/catch in timer does not prevent it from being stopped
Christian Brabandt <cb@256bit.org>
parents:
12152
diff
changeset
|
743 #endif |
| 7 | 744 } |
| 745 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
746 emsg_on_display = TRUE; // remember there is an error message |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
747 ++msg_scroll; // don't overwrite a previous message |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
748 attr = HL_ATTR(HLF_E); // set highlight mode for error messages |
| 539 | 749 if (msg_scrolled != 0) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
750 need_wait_return = TRUE; // needed in case emsg() is called after |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
751 // wait_return has reset need_wait_return |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
752 // and a redraw is expected because |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
753 // msg_scrolled is non-zero |
| 7 | 754 |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
755 #ifdef FEAT_JOB_CHANNEL |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
756 emsg_to_channel_log = TRUE; |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
757 #endif |
| 7 | 758 /* |
| 759 * Display name and line number for the source of the error. | |
| 760 */ | |
| 16 | 761 msg_source(attr); |
| 7 | 762 |
| 763 /* | |
| 764 * Display the error message itself. | |
| 765 */ | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
766 msg_nowait = FALSE; // wait for this msg |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
767 r = msg_attr((char *)s, attr); |
|
10426
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
768 |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
769 #ifdef FEAT_JOB_CHANNEL |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
770 emsg_to_channel_log = FALSE; |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
771 #endif |
|
acfc83aca8ee
commit https://github.com/vim/vim/commit/958dc6923d341390531888058495569d73c356c3
Christian Brabandt <cb@256bit.org>
parents:
10359
diff
changeset
|
772 return r; |
| 7 | 773 } |
| 774 | |
| 775 /* | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
776 * Print an error message. |
| 7 | 777 */ |
| 778 int | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
779 emsg(char *s) |
| 7 | 780 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
781 // Skip this if not giving error messages at the moment. |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
782 if (!emsg_not_now()) |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
783 return emsg_core((char_u *)s); |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
784 return TRUE; // no error messages at the moment |
| 7 | 785 } |
| 786 | |
|
15896
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
787 #ifndef PROTO // manual proto with __attribute__ |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
788 /* |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
789 * Print an error message with format string and variable arguments. |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
790 * Note: caller must not pass 'IObuff' as 1st argument. |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
791 */ |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
792 int |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
793 semsg(const char *s, ...) |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
794 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
795 // Skip this if not giving error messages at the moment. |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
796 if (!emsg_not_now()) |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
797 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
798 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
799 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
800 // Very early in initialisation and already something wrong, just |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
801 // give the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
802 return emsg_core((char_u *)s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
803 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
804 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
805 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
806 va_list ap; |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
807 |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
808 va_start(ap, s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
809 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
810 va_end(ap); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
811 return emsg_core(IObuff); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
812 } |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
813 } |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
814 return TRUE; // no error messages at the moment |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
815 } |
|
15896
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
816 #endif |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
817 |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
818 /* |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
819 * Same as emsg(...), but abort on error when ABORT_ON_INTERNAL_ERROR is |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
820 * defined. It is used for internal errors only, so that they can be |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
821 * detected when fuzzing vim. |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
822 */ |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
823 void |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
824 iemsg(char *s) |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
825 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
826 if (!emsg_not_now()) |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
827 emsg_core((char_u *)s); |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
828 #ifdef ABORT_ON_INTERNAL_ERROR |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
829 abort(); |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
830 #endif |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
831 } |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
832 |
|
15896
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
833 #ifndef PROTO // manual proto with __attribute__ |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
834 /* |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
835 * Same as semsg(...) but abort on error when ABORT_ON_INTERNAL_ERROR is |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
836 * defined. It is used for internal errors only, so that they can be |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
837 * detected when fuzzing vim. |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
838 * Note: caller must not pass 'IObuff' as 1st argument. |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
839 */ |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
840 void |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
841 siemsg(const char *s, ...) |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
842 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
843 if (!emsg_not_now()) |
|
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
844 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
845 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
846 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
847 // Very early in initialisation and already something wrong, just |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
848 // give the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
849 emsg_core((char_u *)s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
850 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
851 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
852 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
853 va_list ap; |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
854 |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
855 va_start(ap, s); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
856 vim_vsnprintf((char *)IObuff, IOSIZE, s, ap); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
857 va_end(ap); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
858 emsg_core(IObuff); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
859 } |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
860 } |
|
15896
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
861 # ifdef ABORT_ON_INTERNAL_ERROR |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
862 abort(); |
|
15896
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
863 # endif |
|
ac080f6a4db8
patch 8.1.0954: arguments of semsg() and siemsg() are not checked
Bram Moolenaar <Bram@vim.org>
parents:
15868
diff
changeset
|
864 } |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
865 #endif |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
866 |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
867 /* |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
868 * Give an "Internal error" message. |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
869 */ |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
870 void |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
871 internal_error(char *where) |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
872 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
873 siemsg(_(e_intern2), where); |
|
10359
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
874 } |
|
66f1b5bf3fa6
commit https://github.com/vim/vim/commit/95f096030ed1a8afea028f2ea295d6f6a70f466f
Christian Brabandt <cb@256bit.org>
parents:
10158
diff
changeset
|
875 |
|
19554
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
876 /* |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
877 * Like internal_error() but do not call abort(), to avoid tests using |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
878 * test_unknown() and test_void() causing Vim to exit. |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
879 */ |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
880 void |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
881 internal_error_no_abort(char *where) |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
882 { |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
883 semsg(_(e_intern2), where); |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
884 } |
|
b38d73f36467
patch 8.2.0334: abort called when using test_void()
Bram Moolenaar <Bram@vim.org>
parents:
19477
diff
changeset
|
885 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
886 // emsg3() and emsgn() are in misc2.c to avoid warnings for the prototypes. |
| 7 | 887 |
| 167 | 888 void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
889 emsg_invreg(int name) |
| 167 | 890 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
891 semsg(_("E354: Invalid register name: '%s'"), transchar(name)); |
| 167 | 892 } |
| 893 | |
| 7 | 894 /* |
|
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
895 * Give an error message which contains %s for "name[len]". |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
896 */ |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
897 void |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
898 emsg_namelen(char *msg, char_u *name, int len) |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
899 { |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
900 char_u *copy = vim_strnsave((char_u *)name, len); |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
901 |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
902 semsg(msg, copy == NULL ? "NULL" : (char *)copy); |
|
19685
d64f403289db
patch 8.2.0399: various memory leaks
Bram Moolenaar <Bram@vim.org>
parents:
19615
diff
changeset
|
903 vim_free(copy); |
|
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
904 } |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
905 |
|
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18999
diff
changeset
|
906 /* |
| 7 | 907 * Like msg(), but truncate to a single line if p_shm contains 't', or when |
| 908 * "force" is TRUE. This truncates in another way as for normal messages. | |
| 909 * Careful: The string may be changed by msg_may_trunc()! | |
| 910 * Returns a pointer to the printed message, if wait_return() not called. | |
| 911 */ | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
912 char * |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
913 msg_trunc_attr(char *s, int force, int attr) |
| 7 | 914 { |
| 915 int n; | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
916 char *ts; |
| 7 | 917 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
918 // Add message to history before truncating |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
919 add_msg_hist((char_u *)s, -1, attr); |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
920 |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
921 ts = (char *)msg_may_trunc(force, (char_u *)s); |
| 7 | 922 |
| 923 msg_hist_off = TRUE; | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
924 n = msg_attr(ts, attr); |
| 7 | 925 msg_hist_off = FALSE; |
| 926 | |
| 927 if (n) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
928 return ts; |
| 7 | 929 return NULL; |
| 930 } | |
| 931 | |
| 932 /* | |
| 933 * Check if message "s" should be truncated at the start (for filenames). | |
| 934 * Return a pointer to where the truncated message starts. | |
| 935 * Note: May change the message by replacing a character with '<'. | |
| 936 */ | |
| 937 char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
938 msg_may_trunc(int force, char_u *s) |
| 7 | 939 { |
| 940 int n; | |
| 941 int room; | |
| 942 | |
| 943 room = (int)(Rows - cmdline_row - 1) * Columns + sc_col - 1; | |
| 944 if ((force || (shortmess(SHM_TRUNC) && !exmode_active)) | |
| 945 && (n = (int)STRLEN(s) - room) > 0) | |
| 946 { | |
| 947 if (has_mbyte) | |
| 948 { | |
| 949 int size = vim_strsize(s); | |
| 950 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
951 // There may be room anyway when there are multibyte chars. |
| 615 | 952 if (size <= room) |
| 953 return s; | |
| 954 | |
| 7 | 955 for (n = 0; size >= room; ) |
| 956 { | |
| 957 size -= (*mb_ptr2cells)(s + n); | |
| 474 | 958 n += (*mb_ptr2len)(s + n); |
| 7 | 959 } |
| 960 --n; | |
| 961 } | |
| 962 s += n; | |
| 963 *s = '<'; | |
| 964 } | |
| 965 return s; | |
| 966 } | |
| 967 | |
| 968 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
969 add_msg_hist( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
970 char_u *s, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
971 int len, // -1 for undetermined length |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
972 int attr) |
| 7 | 973 { |
| 974 struct msg_hist *p; | |
| 975 | |
| 976 if (msg_hist_off || msg_silent != 0) | |
| 977 return; | |
| 978 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
979 // Don't let the message history get too big |
| 625 | 980 while (msg_hist_len > MAX_MSG_HIST_LEN) |
| 355 | 981 (void)delete_first_msg(); |
| 982 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
983 // allocate an entry and add the message at the end of the history |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
984 p = ALLOC_ONE(struct msg_hist); |
| 7 | 985 if (p != NULL) |
| 986 { | |
| 987 if (len < 0) | |
| 988 len = (int)STRLEN(s); | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
989 // remove leading and trailing newlines |
| 7 | 990 while (len > 0 && *s == '\n') |
| 991 { | |
| 992 ++s; | |
| 993 --len; | |
| 994 } | |
| 995 while (len > 0 && s[len - 1] == '\n') | |
| 996 --len; | |
| 997 p->msg = vim_strnsave(s, len); | |
| 998 p->next = NULL; | |
| 999 p->attr = attr; | |
| 1000 if (last_msg_hist != NULL) | |
| 1001 last_msg_hist->next = p; | |
| 1002 last_msg_hist = p; | |
| 1003 if (first_msg_hist == NULL) | |
| 1004 first_msg_hist = last_msg_hist; | |
| 1005 ++msg_hist_len; | |
| 1006 } | |
| 1007 } | |
| 1008 | |
| 1009 /* | |
| 355 | 1010 * Delete the first (oldest) message from the history. |
| 1011 * Returns FAIL if there are no messages. | |
| 1012 */ | |
| 1013 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1014 delete_first_msg(void) |
| 355 | 1015 { |
| 1016 struct msg_hist *p; | |
| 1017 | |
| 1018 if (msg_hist_len <= 0) | |
| 1019 return FAIL; | |
| 1020 p = first_msg_hist; | |
| 1021 first_msg_hist = p->next; | |
| 1619 | 1022 if (first_msg_hist == NULL) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1023 last_msg_hist = NULL; // history is empty |
| 355 | 1024 vim_free(p->msg); |
| 1025 vim_free(p); | |
| 1026 --msg_hist_len; | |
| 1027 return OK; | |
| 1028 } | |
| 1029 | |
| 1030 /* | |
| 7 | 1031 * ":messages" command. |
| 1032 */ | |
| 1033 void | |
|
8901
b4dad96ade29
commit https://github.com/vim/vim/commit/52196b2dbe3b64b5054e1df3d3aa8fc65e30addc
Christian Brabandt <cb@256bit.org>
parents:
8897
diff
changeset
|
1034 ex_messages(exarg_T *eap) |
| 7 | 1035 { |
| 1036 struct msg_hist *p; | |
| 1037 char_u *s; | |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1038 int c = 0; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1039 |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1040 if (STRCMP(eap->arg, "clear") == 0) |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1041 { |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1042 int keep = eap->addr_count == 0 ? 0 : eap->line2; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1043 |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1044 while (msg_hist_len > keep) |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1045 (void)delete_first_msg(); |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1046 return; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1047 } |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1048 |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1049 if (*eap->arg != NUL) |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1050 { |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
1051 emsg(_(e_invarg)); |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1052 return; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1053 } |
| 7 | 1054 |
| 1055 msg_hist_off = TRUE; | |
| 1056 | |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1057 p = first_msg_hist; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1058 if (eap->addr_count != 0) |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1059 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1060 // Count total messages |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1061 for (; p != NULL && !got_int; p = p->next) |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1062 c++; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1063 |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1064 c -= eap->line2; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1065 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1066 // Skip without number of messages specified |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1067 for (p = first_msg_hist; p != NULL && !got_int && c > 0; |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1068 p = p->next, c--); |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1069 } |
|
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1070 |
|
8905
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1071 if (p == first_msg_hist) |
|
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1072 { |
|
20162
7196cd9d8397
patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
1073 #ifdef FEAT_MULTI_LANG |
|
7196cd9d8397
patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
1074 s = get_mess_lang(); |
|
7196cd9d8397
patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
1075 #else |
|
8905
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1076 s = mch_getenv((char_u *)"LANG"); |
|
20162
7196cd9d8397
patch 8.2.0636: :messages does not show the maintainer when $LANG is unset
Bram Moolenaar <Bram@vim.org>
parents:
19685
diff
changeset
|
1077 #endif |
|
8905
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1078 if (s != NULL && *s != NUL) |
|
14210
1681178c4434
patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1079 // The next comment is extracted by xgettext and put in po file for |
|
1681178c4434
patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1080 // translators to read. |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1081 msg_attr( |
|
14210
1681178c4434
patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1082 // Translator: Please replace the name and email address |
|
1681178c4434
patch 8.1.0122: translators don't always understand the maintainer message
Christian Brabandt <cb@256bit.org>
parents:
14175
diff
changeset
|
1083 // with the appropriate text for your translation. |
|
8905
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1084 _("Messages maintainer: Bram Moolenaar <Bram@vim.org>"), |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1085 HL_ATTR(HLF_T)); |
|
8905
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1086 } |
|
9200836eee15
commit https://github.com/vim/vim/commit/bea1ede1c59a11ca5bf9d91cd30b7b2937b9fb41
Christian Brabandt <cb@256bit.org>
parents:
8901
diff
changeset
|
1087 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1088 // Display what was not skipped. |
|
8897
a410390e340b
commit https://github.com/vim/vim/commit/451f849fd6282a4facd4f0f58af62837443fb5a6
Christian Brabandt <cb@256bit.org>
parents:
8627
diff
changeset
|
1089 for (; p != NULL && !got_int; p = p->next) |
| 7 | 1090 if (p->msg != NULL) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1091 msg_attr((char *)p->msg, p->attr); |
| 7 | 1092 |
| 1093 msg_hist_off = FALSE; | |
| 1094 } | |
| 1095 | |
| 28 | 1096 #if defined(FEAT_CON_DIALOG) || defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
| 7 | 1097 /* |
| 1098 * Call this after prompting the user. This will avoid a hit-return message | |
| 1099 * and a delay. | |
| 1100 */ | |
| 28 | 1101 void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1102 msg_end_prompt(void) |
| 7 | 1103 { |
| 1104 need_wait_return = FALSE; | |
| 1105 emsg_on_display = FALSE; | |
| 1106 cmdline_row = msg_row; | |
| 1107 msg_col = 0; | |
| 1108 msg_clr_eos(); | |
| 3240 | 1109 lines_left = -1; |
| 7 | 1110 } |
| 1111 #endif | |
| 1112 | |
| 1113 /* | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1114 * Wait for the user to hit a key (normally Enter). |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1115 * If "redraw" is TRUE, clear and redraw the screen. |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1116 * If "redraw" is FALSE, just redraw the screen. |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1117 * If "redraw" is -1, don't redraw at all. |
| 7 | 1118 */ |
| 1119 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1120 wait_return(int redraw) |
| 7 | 1121 { |
| 1122 int c; | |
| 1123 int oldState; | |
| 1124 int tmpState; | |
| 1125 int had_got_int; | |
|
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents:
13802
diff
changeset
|
1126 int save_reg_recording; |
| 5430 | 1127 FILE *save_scriptout; |
| 7 | 1128 |
| 1129 if (redraw == TRUE) | |
| 1130 must_redraw = CLEAR; | |
| 1131 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1132 // If using ":silent cmd", don't wait for a return. Also don't set |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1133 // need_wait_return to do it later. |
| 7 | 1134 if (msg_silent != 0) |
| 1135 return; | |
| 1136 | |
| 2723 | 1137 /* |
| 1138 * When inside vgetc(), we can't wait for a typed character at all. | |
| 1139 * With the global command (and some others) we only need one return at | |
| 1140 * the end. Adjust cmdline_row to avoid the next message overwriting the | |
| 1141 * last one. | |
| 1142 */ | |
| 822 | 1143 if (vgetc_busy > 0) |
| 7 | 1144 return; |
| 2723 | 1145 need_wait_return = TRUE; |
| 7 | 1146 if (no_wait_return) |
| 1147 { | |
| 1148 if (!exmode_active) | |
| 1149 cmdline_row = msg_row; | |
| 1150 return; | |
| 1151 } | |
| 1152 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1153 redir_off = TRUE; // don't redirect this message |
| 7 | 1154 oldState = State; |
| 1155 if (quit_more) | |
| 1156 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1157 c = CAR; // just pretend CR was hit |
| 7 | 1158 quit_more = FALSE; |
| 1159 got_int = FALSE; | |
| 1160 } | |
| 1161 else if (exmode_active) | |
| 1162 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1163 msg_puts(" "); // make sure the cursor is on the right line |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1164 c = CAR; // no need for a return in ex mode |
| 7 | 1165 got_int = FALSE; |
| 1166 } | |
| 1167 else | |
| 1168 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1169 // Make sure the hit-return prompt is on screen when 'guioptions' was |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1170 // just changed. |
| 7 | 1171 screenalloc(FALSE); |
| 1172 | |
| 1173 State = HITRETURN; | |
| 1174 setmouse(); | |
| 1175 #ifdef USE_ON_FLY_SCROLL | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1176 dont_scroll = TRUE; // disallow scrolling here |
| 7 | 1177 #endif |
|
8627
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
1178 cmdline_row = msg_row; |
|
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
1179 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1180 // Avoid the sequence that the user types ":" at the hit-return prompt |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1181 // to start an Ex command, but the file-changed dialog gets in the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1182 // way. |
| 4325 | 1183 if (need_check_timestamps) |
| 1184 check_timestamps(FALSE); | |
| 1185 | |
| 7 | 1186 hit_return_msg(); |
| 1187 | |
| 1188 do | |
| 1189 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1190 // Remember "got_int", if it is set vgetc() probably returns a |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1191 // CTRL-C, but we need to loop then. |
| 7 | 1192 had_got_int = got_int; |
| 280 | 1193 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1194 // Don't do mappings here, we put the character back in the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1195 // typeahead buffer. |
| 280 | 1196 ++no_mapping; |
| 1197 ++allow_keys; | |
| 5430 | 1198 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1199 // Temporarily disable Recording. If Recording is active, the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1200 // character will be recorded later, since it will be added to the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1201 // typebuf after the loop |
|
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents:
13802
diff
changeset
|
1202 save_reg_recording = reg_recording; |
| 5430 | 1203 save_scriptout = scriptout; |
|
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents:
13802
diff
changeset
|
1204 reg_recording = 0; |
| 5430 | 1205 scriptout = NULL; |
| 7 | 1206 c = safe_vgetc(); |
| 216 | 1207 if (had_got_int && !global_busy) |
| 7 | 1208 got_int = FALSE; |
| 280 | 1209 --no_mapping; |
| 1210 --allow_keys; | |
|
14004
e124262d435e
patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents:
13802
diff
changeset
|
1211 reg_recording = save_reg_recording; |
| 5430 | 1212 scriptout = save_scriptout; |
| 280 | 1213 |
| 7 | 1214 #ifdef FEAT_CLIPBOARD |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1215 // Strange way to allow copying (yanking) a modeless selection at |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1216 // the hit-enter prompt. Use CTRL-Y, because the same is used in |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1217 // Cmdline-mode and it's harmless when there is no selection. |
| 7 | 1218 if (c == Ctrl_Y && clip_star.state == SELECT_DONE) |
| 1219 { | |
| 1220 clip_copy_modeless_selection(TRUE); | |
| 1221 c = K_IGNORE; | |
| 1222 } | |
| 1223 #endif | |
| 1381 | 1224 |
| 698 | 1225 /* |
| 1226 * Allow scrolling back in the messages. | |
| 1227 * Also accept scroll-down commands when messages fill the screen, | |
| 1228 * to avoid that typing one 'j' too many makes the messages | |
| 1229 * disappear. | |
| 1230 */ | |
| 1231 if (p_more && !p_cp) | |
| 446 | 1232 { |
| 4234 | 1233 if (c == 'b' || c == 'k' || c == 'u' || c == 'g' |
| 1234 || c == K_UP || c == K_PAGEUP) | |
| 446 | 1235 { |
| 4234 | 1236 if (msg_scrolled > Rows) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1237 // scroll back to show older messages |
| 4234 | 1238 do_more_prompt(c); |
| 1239 else | |
| 1240 { | |
| 1241 msg_didout = FALSE; | |
| 1242 c = K_IGNORE; | |
| 1243 msg_col = | |
| 1244 #ifdef FEAT_RIGHTLEFT | |
| 1245 cmdmsg_rl ? Columns - 1 : | |
| 1246 #endif | |
| 1247 0; | |
| 1248 } | |
| 698 | 1249 if (quit_more) |
| 1250 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1251 c = CAR; // just pretend CR was hit |
| 698 | 1252 quit_more = FALSE; |
| 1253 got_int = FALSE; | |
| 1254 } | |
|
5290
059c8a4b103f
updated for version 7.4b.021
Bram Moolenaar <bram@vim.org>
parents:
5245
diff
changeset
|
1255 else if (c != K_IGNORE) |
| 698 | 1256 { |
| 1257 c = K_IGNORE; | |
| 1258 hit_return_msg(); | |
| 1259 } | |
| 446 | 1260 } |
| 698 | 1261 else if (msg_scrolled > Rows - 2 |
| 4234 | 1262 && (c == 'j' || c == 'd' || c == 'f' |
| 1263 || c == K_DOWN || c == K_PAGEDOWN)) | |
| 446 | 1264 c = K_IGNORE; |
| 1265 } | |
| 7 | 1266 } while ((had_got_int && c == Ctrl_C) |
| 1267 || c == K_IGNORE | |
| 1268 #ifdef FEAT_GUI | |
| 1269 || c == K_VER_SCROLLBAR || c == K_HOR_SCROLLBAR | |
| 1270 #endif | |
| 1271 || c == K_LEFTDRAG || c == K_LEFTRELEASE | |
| 1272 || c == K_MIDDLEDRAG || c == K_MIDDLERELEASE | |
| 1273 || c == K_RIGHTDRAG || c == K_RIGHTRELEASE | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
1274 || c == K_MOUSELEFT || c == K_MOUSERIGHT |
| 7 | 1275 || c == K_MOUSEDOWN || c == K_MOUSEUP |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12716
diff
changeset
|
1276 || c == K_MOUSEMOVE |
| 7 | 1277 || (!mouse_has(MOUSE_RETURN) |
| 1278 && mouse_row < msg_row | |
| 1279 && (c == K_LEFTMOUSE | |
| 1280 || c == K_MIDDLEMOUSE | |
| 1281 || c == K_RIGHTMOUSE | |
| 1282 || c == K_X1MOUSE | |
| 1283 || c == K_X2MOUSE)) | |
| 1284 ); | |
| 1285 ui_breakcheck(); | |
| 1286 /* | |
| 1287 * Avoid that the mouse-up event causes visual mode to start. | |
| 1288 */ | |
| 1289 if (c == K_LEFTMOUSE || c == K_MIDDLEMOUSE || c == K_RIGHTMOUSE | |
| 1290 || c == K_X1MOUSE || c == K_X2MOUSE) | |
| 1291 (void)jump_to_mouse(MOUSE_SETPOS, NULL, 0); | |
|
18354
9f51d0cef8da
patch 8.1.2171: mouse support not always available
Bram Moolenaar <Bram@vim.org>
parents:
18309
diff
changeset
|
1292 else if (vim_strchr((char_u *)"\r\n ", c) == NULL && c != Ctrl_C) |
| 7 | 1293 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1294 // Put the character back in the typeahead buffer. Don't use the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1295 // stuff buffer, because lmaps wouldn't work. |
|
20571
5995db0fe84a
patch 8.2.0839: dropping modifier when putting a character back in typeahead
Bram Moolenaar <Bram@vim.org>
parents:
20162
diff
changeset
|
1296 ins_char_typebuf(vgetc_char, vgetc_mod_mask); |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1297 do_redraw = TRUE; // need a redraw even though there is |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1298 // typeahead |
| 7 | 1299 } |
| 1300 } | |
| 1301 redir_off = FALSE; | |
| 1302 | |
| 1303 /* | |
| 1304 * If the user hits ':', '?' or '/' we get a command line from the next | |
| 1305 * line. | |
| 1306 */ | |
| 1307 if (c == ':' || c == '?' || c == '/') | |
| 1308 { | |
| 1309 if (!exmode_active) | |
| 1310 cmdline_row = msg_row; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1311 skip_redraw = TRUE; // skip redraw once |
| 7 | 1312 do_redraw = FALSE; |
|
14129
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1313 #ifdef FEAT_TERMINAL |
|
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1314 skip_term_loop = TRUE; |
|
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
1315 #endif |
| 7 | 1316 } |
| 1317 | |
| 1318 /* | |
| 1319 * If the window size changed set_shellsize() will redraw the screen. | |
| 1320 * Otherwise the screen is only redrawn if 'redraw' is set and no ':' | |
| 1321 * typed. | |
| 1322 */ | |
| 1323 tmpState = State; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1324 State = oldState; // restore State before set_shellsize |
| 7 | 1325 setmouse(); |
| 1326 msg_check(); | |
| 1327 | |
| 1328 #if defined(UNIX) || defined(VMS) | |
| 1329 /* | |
| 1330 * When switching screens, we need to output an extra newline on exit. | |
| 1331 */ | |
| 1332 if (swapping_screen() && !termcap_active) | |
| 1333 newline_on_exit = TRUE; | |
| 1334 #endif | |
| 1335 | |
| 1336 need_wait_return = FALSE; | |
| 1337 did_wait_return = TRUE; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1338 emsg_on_display = FALSE; // can delete error message now |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1339 lines_left = -1; // reset lines_left at next msg_start() |
| 7 | 1340 reset_last_sourcing(); |
| 1341 if (keep_msg != NULL && vim_strsize(keep_msg) >= | |
| 1342 (Rows - cmdline_row - 1) * Columns + sc_col) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1343 VIM_CLEAR(keep_msg); // don't redisplay message, it's too long |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1344 |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1345 if (tmpState == SETWSIZE) // got resize event while in vgetc() |
| 7 | 1346 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1347 starttermcap(); // start termcap before redrawing |
| 7 | 1348 shell_resized(); |
| 1349 } | |
| 1350 else if (!skip_redraw | |
| 1351 && (redraw == TRUE || (msg_scrolled != 0 && redraw != -1))) | |
| 1352 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1353 starttermcap(); // start termcap before redrawing |
| 7 | 1354 redraw_later(VALID); |
| 1355 } | |
| 1356 } | |
| 1357 | |
| 1358 /* | |
| 1359 * Write the hit-return prompt. | |
| 1360 */ | |
| 1361 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1362 hit_return_msg(void) |
| 7 | 1363 { |
| 446 | 1364 int save_p_more = p_more; |
| 1365 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1366 p_more = FALSE; // don't want see this message when scrolling back |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1367 if (msg_didout) // start on a new line |
| 7 | 1368 msg_putchar('\n'); |
| 1369 if (got_int) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1370 msg_puts(_("Interrupt: ")); |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1371 |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1372 msg_puts_attr(_("Press ENTER or type command to continue"), HL_ATTR(HLF_R)); |
| 7 | 1373 if (!msg_use_printf()) |
| 1374 msg_clr_eos(); | |
| 446 | 1375 p_more = save_p_more; |
| 7 | 1376 } |
| 1377 | |
| 1378 /* | |
| 1379 * Set "keep_msg" to "s". Free the old value and check for NULL pointer. | |
| 1380 */ | |
| 1381 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1382 set_keep_msg(char_u *s, int attr) |
| 7 | 1383 { |
| 1384 vim_free(keep_msg); | |
| 1385 if (s != NULL && msg_silent == 0) | |
| 1386 keep_msg = vim_strsave(s); | |
| 1387 else | |
| 1388 keep_msg = NULL; | |
| 127 | 1389 keep_msg_more = FALSE; |
| 678 | 1390 keep_msg_attr = attr; |
| 7 | 1391 } |
| 1392 | |
| 678 | 1393 #if defined(FEAT_TERMRESPONSE) || defined(PROTO) |
| 1394 /* | |
| 1395 * If there currently is a message being displayed, set "keep_msg" to it, so | |
| 1396 * that it will be displayed again after redraw. | |
| 1397 */ | |
| 1398 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1399 set_keep_msg_from_hist(void) |
| 678 | 1400 { |
| 1401 if (keep_msg == NULL && last_msg_hist != NULL && msg_scrolled == 0 | |
| 1402 && (State & NORMAL)) | |
| 1403 set_keep_msg(last_msg_hist->msg, last_msg_hist->attr); | |
| 1404 } | |
| 1405 #endif | |
| 1406 | |
| 7 | 1407 /* |
| 1408 * Prepare for outputting characters in the command line. | |
| 1409 */ | |
| 1410 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1411 msg_start(void) |
| 7 | 1412 { |
| 1413 int did_return = FALSE; | |
| 1414 | |
|
2491
904cd1c26a1e
After entering a crypt key would need to hit return to continue.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
1415 if (!msg_silent) |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13188
diff
changeset
|
1416 VIM_CLEAR(keep_msg); |
| 1619 | 1417 |
| 1418 #ifdef FEAT_EVAL | |
| 1419 if (need_clr_eos) | |
| 1420 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1421 // Halfway an ":echo" command and getting an (error) message: clear |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1422 // any text from the command. |
| 1619 | 1423 need_clr_eos = FALSE; |
| 1424 msg_clr_eos(); | |
| 1425 } | |
| 1426 #endif | |
| 1427 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1428 if (!msg_scroll && full_screen) // overwrite last message |
| 7 | 1429 { |
| 1430 msg_row = cmdline_row; | |
| 1431 msg_col = | |
| 1432 #ifdef FEAT_RIGHTLEFT | |
| 1433 cmdmsg_rl ? Columns - 1 : | |
| 1434 #endif | |
| 1435 0; | |
| 1436 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1437 else if (msg_didout) // start message on next line |
| 7 | 1438 { |
| 1439 msg_putchar('\n'); | |
| 1440 did_return = TRUE; | |
| 1441 if (exmode_active != EXMODE_NORMAL) | |
| 1442 cmdline_row = msg_row; | |
| 1443 } | |
| 1444 if (!msg_didany || lines_left < 0) | |
| 1445 msg_starthere(); | |
| 1446 if (msg_silent == 0) | |
| 1447 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1448 msg_didout = FALSE; // no output on current line yet |
| 7 | 1449 cursor_off(); |
| 1450 } | |
| 1451 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1452 // when redirecting, may need to start a new line. |
| 7 | 1453 if (!did_return) |
| 1454 redir_write((char_u *)"\n", -1); | |
| 1455 } | |
| 1456 | |
| 1457 /* | |
| 1458 * Note that the current msg position is where messages start. | |
| 1459 */ | |
| 1460 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1461 msg_starthere(void) |
| 7 | 1462 { |
| 1463 lines_left = cmdline_row; | |
| 1464 msg_didany = FALSE; | |
| 1465 } | |
| 1466 | |
| 1467 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1468 msg_putchar(int c) |
| 7 | 1469 { |
| 1470 msg_putchar_attr(c, 0); | |
| 1471 } | |
| 1472 | |
| 1473 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1474 msg_putchar_attr(int c, int attr) |
| 7 | 1475 { |
|
15551
b069a878bbeb
patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
1476 char_u buf[MB_MAXBYTES + 1]; |
| 7 | 1477 |
| 1478 if (IS_SPECIAL(c)) | |
| 1479 { | |
| 1480 buf[0] = K_SPECIAL; | |
| 1481 buf[1] = K_SECOND(c); | |
| 1482 buf[2] = K_THIRD(c); | |
| 1483 buf[3] = NUL; | |
| 1484 } | |
| 1485 else | |
|
15551
b069a878bbeb
patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
1486 buf[(*mb_char2bytes)(c, buf)] = NUL; |
|
b069a878bbeb
patch 8.1.0783: compiler warning for signed/unsigned
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
1487 msg_puts_attr((char *)buf, attr); |
| 7 | 1488 } |
| 1489 | |
| 1490 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1491 msg_outnum(long n) |
| 7 | 1492 { |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1493 char buf[20]; |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1494 |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1495 sprintf(buf, "%ld", n); |
| 7 | 1496 msg_puts(buf); |
| 1497 } | |
| 1498 | |
| 1499 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1500 msg_home_replace(char_u *fname) |
| 7 | 1501 { |
| 1502 msg_home_replace_attr(fname, 0); | |
| 1503 } | |
| 1504 | |
| 1505 #if defined(FEAT_FIND_ID) || defined(PROTO) | |
| 1506 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1507 msg_home_replace_hl(char_u *fname) |
| 7 | 1508 { |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1509 msg_home_replace_attr(fname, HL_ATTR(HLF_D)); |
| 7 | 1510 } |
| 1511 #endif | |
| 1512 | |
| 1513 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1514 msg_home_replace_attr(char_u *fname, int attr) |
| 7 | 1515 { |
| 1516 char_u *name; | |
| 1517 | |
| 1518 name = home_replace_save(NULL, fname); | |
| 1519 if (name != NULL) | |
| 1520 msg_outtrans_attr(name, attr); | |
| 1521 vim_free(name); | |
| 1522 } | |
| 1523 | |
| 1524 /* | |
| 1525 * Output 'len' characters in 'str' (including NULs) with translation | |
|
18829
eff8d8f72a82
patch 8.1.2402: typos and other small things
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
1526 * if 'len' is -1, output up to a NUL character. |
| 7 | 1527 * Use attributes 'attr'. |
| 1528 * Return the number of characters it takes on the screen. | |
| 1529 */ | |
| 1530 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1531 msg_outtrans(char_u *str) |
| 7 | 1532 { |
| 1533 return msg_outtrans_attr(str, 0); | |
| 1534 } | |
| 1535 | |
| 1536 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1537 msg_outtrans_attr(char_u *str, int attr) |
| 7 | 1538 { |
| 1539 return msg_outtrans_len_attr(str, (int)STRLEN(str), attr); | |
| 1540 } | |
| 1541 | |
| 1542 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1543 msg_outtrans_len(char_u *str, int len) |
| 7 | 1544 { |
| 1545 return msg_outtrans_len_attr(str, len, 0); | |
| 1546 } | |
| 1547 | |
| 1548 /* | |
| 1549 * Output one character at "p". Return pointer to the next character. | |
| 1550 * Handles multi-byte characters. | |
| 1551 */ | |
| 1552 char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1553 msg_outtrans_one(char_u *p, int attr) |
| 7 | 1554 { |
| 1555 int l; | |
| 1556 | |
| 474 | 1557 if (has_mbyte && (l = (*mb_ptr2len)(p)) > 1) |
| 7 | 1558 { |
| 1559 msg_outtrans_len_attr(p, l, attr); | |
| 1560 return p + l; | |
| 1561 } | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1562 msg_puts_attr((char *)transchar_byte(*p), attr); |
| 7 | 1563 return p + 1; |
| 1564 } | |
| 1565 | |
| 1566 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1567 msg_outtrans_len_attr(char_u *msgstr, int len, int attr) |
| 7 | 1568 { |
| 1569 int retval = 0; | |
| 1570 char_u *str = msgstr; | |
| 1571 char_u *plain_start = msgstr; | |
| 1572 char_u *s; | |
| 1573 int mb_l; | |
| 1574 int c; | |
|
22592
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1575 int save_got_int = got_int; |
|
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1576 |
|
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1577 // Only quit when got_int was set in here. |
|
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1578 got_int = FALSE; |
| 7 | 1579 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1580 // if MSG_HIST flag set, add message to history |
| 7 | 1581 if (attr & MSG_HIST) |
| 1582 { | |
| 1583 add_msg_hist(str, len, attr); | |
| 1584 attr &= ~MSG_HIST; | |
| 1585 } | |
| 1586 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1587 // If the string starts with a composing character first draw a space on |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1588 // which the composing char can be drawn. |
| 7 | 1589 if (enc_utf8 && utf_iscomposing(utf_ptr2char(msgstr))) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1590 msg_puts_attr(" ", attr); |
| 7 | 1591 |
| 1592 /* | |
| 1593 * Go over the string. Special characters are translated and printed. | |
| 1594 * Normal characters are printed several at a time. | |
| 1595 */ | |
|
22592
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1596 while (--len >= 0 && !got_int) |
| 7 | 1597 { |
| 1598 if (enc_utf8) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1599 // Don't include composing chars after the end. |
| 474 | 1600 mb_l = utfc_ptr2len_len(str, len + 1); |
| 7 | 1601 else if (has_mbyte) |
| 474 | 1602 mb_l = (*mb_ptr2len)(str); |
| 7 | 1603 else |
| 1604 mb_l = 1; | |
| 1605 if (has_mbyte && mb_l > 1) | |
| 1606 { | |
| 1607 c = (*mb_ptr2char)(str); | |
| 1608 if (vim_isprintc(c)) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1609 // printable multi-byte char: count the cells. |
| 7 | 1610 retval += (*mb_ptr2cells)(str); |
| 1611 else | |
| 1612 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1613 // unprintable multi-byte char: print the printable chars so |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1614 // far and the translation of the unprintable char. |
| 7 | 1615 if (str > plain_start) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1616 msg_puts_attr_len((char *)plain_start, |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1617 (int)(str - plain_start), attr); |
| 7 | 1618 plain_start = str + mb_l; |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1619 msg_puts_attr((char *)transchar(c), |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1620 attr == 0 ? HL_ATTR(HLF_8) : attr); |
| 7 | 1621 retval += char2cells(c); |
| 1622 } | |
| 1623 len -= mb_l - 1; | |
| 1624 str += mb_l; | |
| 1625 } | |
| 1626 else | |
| 1627 { | |
| 1628 s = transchar_byte(*str); | |
| 1629 if (s[1] != NUL) | |
| 1630 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1631 // unprintable char: print the printable chars so far and the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1632 // translation of the unprintable char. |
| 7 | 1633 if (str > plain_start) |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1634 msg_puts_attr_len((char *)plain_start, |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1635 (int)(str - plain_start), attr); |
| 7 | 1636 plain_start = str + 1; |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1637 msg_puts_attr((char *)s, attr == 0 ? HL_ATTR(HLF_8) : attr); |
| 1668 | 1638 retval += (int)STRLEN(s); |
| 7 | 1639 } |
| 1663 | 1640 else |
| 1641 ++retval; | |
| 7 | 1642 ++str; |
| 1643 } | |
| 1644 } | |
| 1645 | |
|
22592
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1646 if (str > plain_start && !got_int) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1647 // print the printable chars at the end |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1648 msg_puts_attr_len((char *)plain_start, (int)(str - plain_start), attr); |
| 7 | 1649 |
|
22592
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1650 got_int |= save_got_int; |
|
fb5546aa6817
patch 8.2.1844: using "q" at the more prompt doesn't stop a long message
Bram Moolenaar <Bram@vim.org>
parents:
22584
diff
changeset
|
1651 |
| 7 | 1652 return retval; |
| 1653 } | |
| 1654 | |
| 1655 #if defined(FEAT_QUICKFIX) || defined(PROTO) | |
| 1656 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1657 msg_make(char_u *arg) |
| 7 | 1658 { |
| 1659 int i; | |
| 1660 static char_u *str = (char_u *)"eeffoc", *rs = (char_u *)"Plon#dqg#vxjduB"; | |
| 1661 | |
| 1662 arg = skipwhite(arg); | |
| 1663 for (i = 5; *arg && i >= 0; --i) | |
| 1664 if (*arg++ != str[i]) | |
| 1665 break; | |
| 1666 if (i < 0) | |
| 1667 { | |
| 1668 msg_putchar('\n'); | |
| 1669 for (i = 0; rs[i]; ++i) | |
| 1670 msg_putchar(rs[i] - 3); | |
| 1671 } | |
| 1672 } | |
| 1673 #endif | |
| 1674 | |
| 1675 /* | |
|
18829
eff8d8f72a82
patch 8.1.2402: typos and other small things
Bram Moolenaar <Bram@vim.org>
parents:
18498
diff
changeset
|
1676 * Output the string 'str' up to a NUL character. |
| 7 | 1677 * Return the number of characters it takes on the screen. |
| 1678 * | |
| 1679 * If K_SPECIAL is encountered, then it is taken in conjunction with the | |
| 1680 * following character and shown as <F1>, <S-Up> etc. Any other character | |
| 1681 * which is not printable shown in <> form. | |
| 1682 * If 'from' is TRUE (lhs of a mapping), a space is shown as <Space>. | |
| 1683 * If a character is displayed in one of these special ways, is also | |
| 1684 * highlighted (its highlight name is '8' in the p_hl variable). | |
| 1685 * Otherwise characters are not highlighted. | |
| 1686 * This function is used to show mappings, where we want to see how to type | |
| 1687 * the character/string -- webb | |
| 1688 */ | |
| 1689 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1690 msg_outtrans_special( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1691 char_u *strstart, |
|
16393
c1c25e2523a6
patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
1692 int from, // TRUE for lhs of a mapping |
|
18498
9e6d5a4abb1c
patch 8.1.2243: typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
18354
diff
changeset
|
1693 int maxlen) // screen columns, 0 for unlimited |
| 7 | 1694 { |
| 1695 char_u *str = strstart; | |
| 1696 int retval = 0; | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1697 char *text; |
| 7 | 1698 int attr; |
| 1699 int len; | |
| 1700 | |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1701 attr = HL_ATTR(HLF_8); |
| 7 | 1702 while (*str != NUL) |
| 1703 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1704 // Leading and trailing spaces need to be displayed in <> form. |
| 7 | 1705 if ((str == strstart || str[1] == NUL) && *str == ' ') |
| 1706 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1707 text = "<Space>"; |
| 7 | 1708 ++str; |
| 1709 } | |
| 1710 else | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1711 text = (char *)str2special(&str, from); |
|
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1712 len = vim_strsize((char_u *)text); |
|
16393
c1c25e2523a6
patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
1713 if (maxlen > 0 && retval + len >= maxlen) |
|
c1c25e2523a6
patch 8.1.1201: output of :command is hard to read
Bram Moolenaar <Bram@vim.org>
parents:
16054
diff
changeset
|
1714 break; |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1715 // Highlight special keys |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1716 msg_puts_attr(text, len > 1 |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
1717 && (*mb_ptr2len)((char_u *)text) <= 1 ? attr : 0); |
| 7 | 1718 retval += len; |
| 1719 } | |
| 1720 return retval; | |
| 1721 } | |
| 1722 | |
| 2610 | 1723 #if defined(FEAT_EVAL) || defined(PROTO) |
| 1724 /* | |
| 1725 * Return the lhs or rhs of a mapping, with the key codes turned into printable | |
| 1726 * strings, in an allocated string. | |
| 1727 */ | |
| 1728 char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1729 str2special_save( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1730 char_u *str, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1731 int is_lhs) // TRUE for lhs, FALSE for rhs |
| 2610 | 1732 { |
| 1733 garray_T ga; | |
| 1734 char_u *p = str; | |
| 1735 | |
| 1736 ga_init2(&ga, 1, 40); | |
| 1737 while (*p != NUL) | |
| 1738 ga_concat(&ga, str2special(&p, is_lhs)); | |
| 1739 ga_append(&ga, NUL); | |
| 1740 return (char_u *)ga.ga_data; | |
| 1741 } | |
| 1742 #endif | |
| 1743 | |
| 7 | 1744 /* |
| 1745 * Return the printable string for the key codes at "*sp". | |
| 1746 * Used for translating the lhs or rhs of a mapping to printable chars. | |
| 1747 * Advances "sp" to the next code. | |
| 1748 */ | |
| 1749 char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1750 str2special( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1751 char_u **sp, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1752 int from) // TRUE for lhs of mapping |
| 7 | 1753 { |
| 1754 int c; | |
| 1755 static char_u buf[7]; | |
| 1756 char_u *str = *sp; | |
| 1757 int modifiers = 0; | |
| 1758 int special = FALSE; | |
| 1759 | |
| 1760 if (has_mbyte) | |
| 1761 { | |
| 1762 char_u *p; | |
| 1763 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1764 // Try to un-escape a multi-byte character. Return the un-escaped |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1765 // string if it is a multi-byte character. |
| 7 | 1766 p = mb_unescape(sp); |
| 1767 if (p != NULL) | |
| 1768 return p; | |
| 1769 } | |
| 1770 | |
| 1771 c = *str; | |
| 1772 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL) | |
| 1773 { | |
| 1774 if (str[1] == KS_MODIFIER) | |
| 1775 { | |
| 1776 modifiers = str[2]; | |
| 1777 str += 3; | |
| 1778 c = *str; | |
| 1779 } | |
| 1780 if (c == K_SPECIAL && str[1] != NUL && str[2] != NUL) | |
| 1781 { | |
| 1782 c = TO_SPECIAL(str[1], str[2]); | |
| 1783 str += 2; | |
| 1784 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1785 if (IS_SPECIAL(c) || modifiers) // special key |
| 7 | 1786 special = TRUE; |
| 1787 } | |
| 1788 | |
| 3024 | 1789 if (has_mbyte && !IS_SPECIAL(c)) |
| 7 | 1790 { |
| 3072 | 1791 int len = (*mb_ptr2len)(str); |
| 3024 | 1792 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1793 // For multi-byte characters check for an illegal byte. |
| 3024 | 1794 if (has_mbyte && MB_BYTE2LEN(*str) > len) |
| 1795 { | |
|
20782
c4bce986c31a
patch 8.2.0943: displaying ^M or ^J depends on current buffer
Bram Moolenaar <Bram@vim.org>
parents:
20571
diff
changeset
|
1796 transchar_nonprint(curbuf, buf, c); |
| 3024 | 1797 *sp = str + 1; |
| 1798 return buf; | |
| 1799 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1800 // Since 'special' is TRUE the multi-byte character 'c' will be |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1801 // processed by get_special_key_name() |
| 3072 | 1802 c = (*mb_ptr2char)(str); |
| 1803 *sp = str + len; | |
| 7 | 1804 } |
| 3024 | 1805 else |
| 1806 *sp = str + 1; | |
| 7 | 1807 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1808 // Make unprintable characters in <> form, also <M-Space> and <Tab>. |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1809 // Use <Space> only for lhs of a mapping. |
| 7 | 1810 if (special || char2cells(c) > 1 || (from && c == ' ')) |
| 1811 return get_special_key_name(c, modifiers); | |
| 1812 buf[0] = c; | |
| 1813 buf[1] = NUL; | |
| 1814 return buf; | |
| 1815 } | |
| 1816 | |
| 1817 /* | |
| 1818 * Translate a key sequence into special key names. | |
| 1819 */ | |
| 1820 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1821 str2specialbuf(char_u *sp, char_u *buf, int len) |
| 7 | 1822 { |
| 1823 char_u *s; | |
| 1824 | |
| 1825 *buf = NUL; | |
| 1826 while (*sp) | |
| 1827 { | |
| 1828 s = str2special(&sp, FALSE); | |
| 1829 if ((int)(STRLEN(s) + STRLEN(buf)) < len) | |
| 1830 STRCAT(buf, s); | |
| 1831 } | |
| 1832 } | |
| 1833 | |
| 1834 /* | |
| 1835 * print line for :print or :list command | |
| 1836 */ | |
| 1837 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
1838 msg_prt_line(char_u *s, int list) |
| 7 | 1839 { |
| 1840 int c; | |
| 1841 int col = 0; | |
| 1842 int n_extra = 0; | |
| 1843 int c_extra = 0; | |
|
15502
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1844 int c_final = 0; |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1845 char_u *p_extra = NULL; // init to make SASC shut up |
| 7 | 1846 int n; |
| 1059 | 1847 int attr = 0; |
| 7 | 1848 char_u *trail = NULL; |
|
23825
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1849 char_u *lead = NULL; |
|
25778
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1850 int in_multispace = FALSE; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1851 int multispace_pos = 0; |
| 7 | 1852 int l; |
| 1853 char_u buf[MB_MAXBYTES + 1]; | |
| 1854 | |
| 167 | 1855 if (curwin->w_p_list) |
| 1856 list = TRUE; | |
| 1857 | |
|
23825
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1858 if (list) |
| 7 | 1859 { |
|
23825
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1860 // find start of trailing whitespace |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1861 if (curwin->w_lcs_chars.trail) |
|
23825
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1862 { |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1863 trail = s + STRLEN(s); |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1864 while (trail > s && VIM_ISWHITE(trail[-1])) |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1865 --trail; |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1866 } |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1867 // find end of leading whitespace |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1868 if (curwin->w_lcs_chars.lead) |
|
23825
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1869 { |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1870 lead = s; |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1871 while (VIM_ISWHITE(lead[0])) |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1872 lead++; |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1873 // in a line full of spaces all of them are treated as trailing |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1874 if (*lead == NUL) |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1875 lead = NULL; |
|
0bd44e94dd14
patch 8.2.2454: leading space can not be made visible
Bram Moolenaar <Bram@vim.org>
parents:
23102
diff
changeset
|
1876 } |
| 7 | 1877 } |
| 1878 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1879 // output a space for an empty line, otherwise the line will be |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1880 // overwritten |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1881 if (*s == NUL && !(list && curwin->w_lcs_chars.eol != NUL)) |
| 7 | 1882 msg_putchar(' '); |
| 1883 | |
| 446 | 1884 while (!got_int) |
| 7 | 1885 { |
| 1059 | 1886 if (n_extra > 0) |
| 7 | 1887 { |
| 1888 --n_extra; | |
|
15502
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1889 if (n_extra == 0 && c_final) |
|
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1890 c = c_final; |
|
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1891 else if (c_extra) |
| 7 | 1892 c = c_extra; |
| 1893 else | |
| 1894 c = *p_extra++; | |
| 1895 } | |
| 474 | 1896 else if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1) |
| 7 | 1897 { |
| 1898 col += (*mb_ptr2cells)(s); | |
|
23064
89c324e327c0
patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
1899 if (l >= MB_MAXBYTES) |
|
89c324e327c0
patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
1900 { |
|
23090
fb27d3a7a24b
patch 8.2.2091: MS-Windows: build warnings
Bram Moolenaar <Bram@vim.org>
parents:
23064
diff
changeset
|
1901 STRCPY(buf, "?"); |
|
23064
89c324e327c0
patch 8.2.2078: illegal memory access when using :print on invalid text
Bram Moolenaar <Bram@vim.org>
parents:
22742
diff
changeset
|
1902 } |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1903 else if (curwin->w_lcs_chars.nbsp != NUL && list |
| 6801 | 1904 && (mb_ptr2char(s) == 160 |
| 1905 || mb_ptr2char(s) == 0x202f)) | |
| 2692 | 1906 { |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1907 mb_char2bytes(curwin->w_lcs_chars.nbsp, buf); |
| 2692 | 1908 buf[(*mb_ptr2len)(buf)] = NUL; |
| 1909 } | |
| 1910 else | |
| 1911 { | |
| 1912 mch_memmove(buf, s, (size_t)l); | |
| 1913 buf[l] = NUL; | |
| 1914 } | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
1915 msg_puts((char *)buf); |
| 7 | 1916 s += l; |
| 1917 continue; | |
| 1918 } | |
| 1919 else | |
| 1920 { | |
| 1921 attr = 0; | |
| 1922 c = *s++; | |
|
25778
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1923 in_multispace = c == ' ' |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1924 && ((col > 0 && s[-2] == ' ') || *s == ' '); |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1925 if (!in_multispace) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1926 multispace_pos = 0; |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1927 if (c == TAB && (!list || curwin->w_lcs_chars.tab1)) |
| 7 | 1928 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1929 // tab amount depends on current column |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14129
diff
changeset
|
1930 #ifdef FEAT_VARTABS |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14129
diff
changeset
|
1931 n_extra = tabstop_padding(col, curbuf->b_p_ts, |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14129
diff
changeset
|
1932 curbuf->b_p_vts_array) - 1; |
|
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14129
diff
changeset
|
1933 #else |
| 7 | 1934 n_extra = curbuf->b_p_ts - col % curbuf->b_p_ts - 1; |
|
14175
2ad722003b36
patch 8.1.0105: all tab stops are the same
Christian Brabandt <cb@256bit.org>
parents:
14129
diff
changeset
|
1935 #endif |
| 167 | 1936 if (!list) |
| 7 | 1937 { |
| 1938 c = ' '; | |
| 1939 c_extra = ' '; | |
|
15502
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1940 c_final = NUL; |
| 7 | 1941 } |
| 1942 else | |
| 1943 { | |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1944 c = (n_extra == 0 && curwin->w_lcs_chars.tab3) |
|
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1945 ? curwin->w_lcs_chars.tab3 |
|
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1946 : curwin->w_lcs_chars.tab1; |
|
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1947 c_extra = curwin->w_lcs_chars.tab2; |
|
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1948 c_final = curwin->w_lcs_chars.tab3; |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1949 attr = HL_ATTR(HLF_8); |
| 7 | 1950 } |
| 1951 } | |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1952 else if (c == 160 && list && curwin->w_lcs_chars.nbsp != NUL) |
| 2692 | 1953 { |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1954 c = curwin->w_lcs_chars.nbsp; |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1955 attr = HL_ATTR(HLF_8); |
| 2692 | 1956 } |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1957 else if (c == NUL && list && curwin->w_lcs_chars.eol != NUL) |
| 7 | 1958 { |
| 1959 p_extra = (char_u *)""; | |
| 1960 c_extra = NUL; | |
|
15502
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1961 c_final = NUL; |
| 7 | 1962 n_extra = 1; |
|
23952
44be09b25619
patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents:
23946
diff
changeset
|
1963 c = curwin->w_lcs_chars.eol; |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1964 attr = HL_ATTR(HLF_AT); |
| 7 | 1965 --s; |
| 1966 } | |
| 1967 else if (c != NUL && (n = byte2cells(c)) > 1) | |
| 1968 { | |
| 1969 n_extra = n - 1; | |
| 1970 p_extra = transchar_byte(c); | |
| 1971 c_extra = NUL; | |
|
15502
bc17a9d37810
patch 8.1.0759: showing two characters for tab is limited
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
1972 c_final = NUL; |
| 7 | 1973 c = *p_extra++; |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1974 // Use special coloring to be able to distinguish <hex> from |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
1975 // the same in plain text. |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
1976 attr = HL_ATTR(HLF_8); |
| 7 | 1977 } |
|
25778
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1978 else if (c == ' ') |
| 7 | 1979 { |
|
25778
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1980 if (lead != NULL && s <= lead) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1981 { |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1982 c = curwin->w_lcs_chars.lead; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1983 attr = HL_ATTR(HLF_8); |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1984 } |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1985 else if (trail != NULL && s > trail) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1986 { |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1987 c = curwin->w_lcs_chars.trail; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1988 attr = HL_ATTR(HLF_8); |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1989 } |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1990 else if (list && in_multispace |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1991 && curwin->w_lcs_chars.multispace != NULL) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1992 { |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1993 c = curwin->w_lcs_chars.multispace[multispace_pos++]; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1994 if (curwin->w_lcs_chars.multispace[multispace_pos] == NUL) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1995 multispace_pos = 0; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1996 attr = HL_ATTR(HLF_8); |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1997 } |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1998 else if (list && curwin->w_lcs_chars.space != NUL) |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
1999 { |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
2000 c = curwin->w_lcs_chars.space; |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
2001 attr = HL_ATTR(HLF_8); |
|
373278f5bd51
patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents:
25609
diff
changeset
|
2002 } |
| 6781 | 2003 } |
| 7 | 2004 } |
| 2005 | |
| 2006 if (c == NUL) | |
| 2007 break; | |
| 2008 | |
| 2009 msg_putchar_attr(c, attr); | |
| 2010 col++; | |
| 2011 } | |
| 2012 msg_clr_eos(); | |
| 2013 } | |
| 2014 | |
| 2015 /* | |
| 2016 * Use screen_puts() to output one multi-byte character. | |
| 2017 * Return the pointer "s" advanced to the next character. | |
| 2018 */ | |
| 2019 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2020 screen_puts_mbyte(char_u *s, int l, int attr) |
| 7 | 2021 { |
| 2022 int cw; | |
| 2023 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2024 msg_didout = TRUE; // remember that line is not empty |
| 7 | 2025 cw = (*mb_ptr2cells)(s); |
| 2026 if (cw > 1 && ( | |
| 2027 #ifdef FEAT_RIGHTLEFT | |
| 2028 cmdmsg_rl ? msg_col <= 1 : | |
| 2029 #endif | |
| 2030 msg_col == Columns - 1)) | |
| 2031 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2032 // Doesn't fit, print a highlighted '>' to fill it up. |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
2033 msg_screen_putchar('>', HL_ATTR(HLF_AT)); |
| 7 | 2034 return s; |
| 2035 } | |
| 2036 | |
| 2037 screen_puts_len(s, l, msg_row, msg_col, attr); | |
| 2038 #ifdef FEAT_RIGHTLEFT | |
| 2039 if (cmdmsg_rl) | |
| 2040 { | |
| 2041 msg_col -= cw; | |
| 2042 if (msg_col == 0) | |
| 2043 { | |
| 2044 msg_col = Columns; | |
| 2045 ++msg_row; | |
| 2046 } | |
| 2047 } | |
| 2048 else | |
| 2049 #endif | |
| 2050 { | |
| 2051 msg_col += cw; | |
| 2052 if (msg_col >= Columns) | |
| 2053 { | |
| 2054 msg_col = 0; | |
| 2055 ++msg_row; | |
| 2056 } | |
| 2057 } | |
| 2058 return s + l; | |
| 2059 } | |
| 2060 | |
| 2061 /* | |
| 2062 * Output a string to the screen at position msg_row, msg_col. | |
| 2063 * Update msg_row and msg_col for the next message. | |
| 2064 */ | |
| 2065 void | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2066 msg_puts(char *s) |
| 7 | 2067 { |
|
10141
b67088aae933
commit https://github.com/vim/vim/commit/aeac9006d5d14910f214f09df52c026a5936e737
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
2068 msg_puts_attr(s, 0); |
| 7 | 2069 } |
| 2070 | |
| 2071 void | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2072 msg_puts_title(char *s) |
| 7 | 2073 { |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
2074 msg_puts_attr(s, HL_ATTR(HLF_T)); |
| 7 | 2075 } |
| 2076 | |
| 2077 /* | |
| 2078 * Show a message in such a way that it always fits in the line. Cut out a | |
| 2079 * part in the middle and replace it with "..." when necessary. | |
| 2080 * Does not handle multi-byte characters! | |
| 2081 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2082 static void |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2083 msg_outtrans_long_len_attr(char_u *longstr, int len, int attr) |
| 7 | 2084 { |
| 2085 int slen = len; | |
| 2086 int room; | |
| 2087 | |
| 2088 room = Columns - msg_col; | |
| 2089 if (len > room && room >= 20) | |
| 2090 { | |
| 2091 slen = (room - 3) / 2; | |
| 2092 msg_outtrans_len_attr(longstr, slen, attr); | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2093 msg_puts_attr("...", HL_ATTR(HLF_8)); |
| 7 | 2094 } |
| 2095 msg_outtrans_len_attr(longstr + len - slen, slen, attr); | |
| 2096 } | |
| 2097 | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2098 void |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2099 msg_outtrans_long_attr(char_u *longstr, int attr) |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2100 { |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2101 msg_outtrans_long_len_attr(longstr, (int)STRLEN(longstr), attr); |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2102 } |
|
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
2103 |
| 7 | 2104 /* |
| 2105 * Basic function for writing a message with highlight attributes. | |
| 2106 */ | |
| 2107 void | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2108 msg_puts_attr(char *s, int attr) |
| 7 | 2109 { |
| 2110 msg_puts_attr_len(s, -1, attr); | |
| 2111 } | |
| 2112 | |
| 2113 /* | |
| 2114 * Like msg_puts_attr(), but with a maximum length "maxlen" (in bytes). | |
| 2115 * When "maxlen" is -1 there is no maximum length. | |
| 2116 * When "maxlen" is >= 0 the message is not put in the history. | |
| 2117 */ | |
| 2118 static void | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2119 msg_puts_attr_len(char *str, int maxlen, int attr) |
| 7 | 2120 { |
| 2121 /* | |
| 2122 * If redirection is on, also write to the redirection file. | |
| 2123 */ | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2124 redir_write((char_u *)str, maxlen); |
| 7 | 2125 |
| 2126 /* | |
| 2127 * Don't print anything when using ":silent cmd". | |
| 2128 */ | |
| 2129 if (msg_silent != 0) | |
| 2130 return; | |
| 2131 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2132 // if MSG_HIST flag set, add message to history |
| 7 | 2133 if ((attr & MSG_HIST) && maxlen < 0) |
| 2134 { | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2135 add_msg_hist((char_u *)str, -1, attr); |
| 7 | 2136 attr &= ~MSG_HIST; |
| 2137 } | |
| 2138 | |
|
18293
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2139 // When writing something to the screen after it has scrolled, requires a |
|
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2140 // wait-return prompt later. Needed when scrolling, resetting |
|
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2141 // need_wait_return after some prompt, and then outputting something |
|
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2142 // without scrolling |
|
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2143 // Not needed when only using CR to move the cursor. |
|
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2144 if (msg_scrolled != 0 && !msg_scrolled_ign && STRCMP(str, "\r") != 0) |
| 7 | 2145 need_wait_return = TRUE; |
|
18293
1c5974759bcd
patch 8.1.2141: :tselect has an extra hit-enter prompt
Bram Moolenaar <Bram@vim.org>
parents:
18176
diff
changeset
|
2146 msg_didany = TRUE; // remember that something was outputted |
| 7 | 2147 |
| 2148 /* | |
| 2149 * If there is no valid screen, use fprintf so we can see error messages. | |
| 2150 * If termcap is not active, we may be writing in an alternate console | |
| 2151 * window, cursor positioning may not work correctly (window size may be | |
| 2152 * different, e.g. for Win32 console) or we just don't know where the | |
| 2153 * cursor is. | |
| 2154 */ | |
| 2155 if (msg_use_printf()) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2156 msg_puts_printf((char_u *)str, maxlen); |
| 446 | 2157 else |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
2158 msg_puts_display((char_u *)str, maxlen, attr, FALSE); |
| 446 | 2159 } |
| 2160 | |
| 2161 /* | |
| 2162 * The display part of msg_puts_attr_len(). | |
| 2163 * May be called recursively to display scroll-back text. | |
| 2164 */ | |
| 2165 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2166 msg_puts_display( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2167 char_u *str, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2168 int maxlen, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2169 int attr, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2170 int recurse) |
| 446 | 2171 { |
| 2172 char_u *s = str; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2173 char_u *t_s = str; // string from "t_s" to "s" is still todo |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2174 int t_col = 0; // screen cells todo, 0 when "t_s" not used |
| 446 | 2175 int l; |
| 2176 int cw; | |
| 2177 char_u *sb_str = str; | |
| 2178 int sb_col = msg_col; | |
| 2179 int wrap; | |
| 1381 | 2180 int did_last_char; |
| 7 | 2181 |
| 2182 did_wait_return = FALSE; | |
| 1339 | 2183 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) |
| 7 | 2184 { |
| 2185 /* | |
| 446 | 2186 * We are at the end of the screen line when: |
| 2187 * - When outputting a newline. | |
| 2188 * - When outputting a character in the last column. | |
| 7 | 2189 */ |
| 446 | 2190 if (!recurse && msg_row >= Rows - 1 && (*s == '\n' || ( |
| 7 | 2191 #ifdef FEAT_RIGHTLEFT |
| 2192 cmdmsg_rl | |
| 2193 ? ( | |
| 2194 msg_col <= 1 | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2195 || (*s == TAB && msg_col <= 7) |
|
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2196 || (has_mbyte && (*mb_ptr2cells)(s) > 1 && msg_col <= 2)) |
| 7 | 2197 : |
| 2198 #endif | |
|
18866
a686560cf6c9
patch 8.1.2419: with a long file name the hit-enter prompt appears
Bram Moolenaar <Bram@vim.org>
parents:
18829
diff
changeset
|
2199 ((*s != '\r' && msg_col + t_col >= Columns - 1) |
| 7 | 2200 || (*s == TAB && msg_col + t_col >= ((Columns - 1) & ~7)) |
| 2201 || (has_mbyte && (*mb_ptr2cells)(s) > 1 | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2202 && msg_col + t_col >= Columns - 2))))) |
| 7 | 2203 { |
| 446 | 2204 /* |
| 2205 * The screen is scrolled up when at the last row (some terminals | |
| 2206 * scroll automatically, some don't. To avoid problems we scroll | |
| 2207 * ourselves). | |
| 2208 */ | |
| 7 | 2209 if (t_col > 0) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2210 // output postponed text |
| 446 | 2211 t_puts(&t_col, t_s, s, attr); |
| 7 | 2212 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2213 // When no more prompt and no more room, truncate here |
| 7 | 2214 if (msg_no_more && lines_left == 0) |
| 2215 break; | |
| 446 | 2216 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2217 // Scroll the screen up one line. |
| 446 | 2218 msg_scroll_up(); |
| 7 | 2219 |
| 2220 msg_row = Rows - 2; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2221 if (msg_col >= Columns) // can happen after screen resize |
| 7 | 2222 msg_col = Columns - 1; |
| 2223 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2224 // Display char in last column before showing more-prompt. |
| 446 | 2225 if (*s >= ' ' |
| 2226 #ifdef FEAT_RIGHTLEFT | |
| 2227 && !cmdmsg_rl | |
| 2228 #endif | |
| 2229 ) | |
| 2230 { | |
| 2231 if (has_mbyte) | |
| 2232 { | |
| 2233 if (enc_utf8 && maxlen >= 0) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2234 // avoid including composing chars after the end |
| 474 | 2235 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); |
| 446 | 2236 else |
| 474 | 2237 l = (*mb_ptr2len)(s); |
| 446 | 2238 s = screen_puts_mbyte(s, l, attr); |
| 2239 } | |
| 2240 else | |
| 2241 msg_screen_putchar(*s++, attr); | |
| 1381 | 2242 did_last_char = TRUE; |
| 446 | 2243 } |
| 1381 | 2244 else |
| 2245 did_last_char = FALSE; | |
| 446 | 2246 |
| 2247 if (p_more) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2248 // store text for scrolling back |
| 446 | 2249 store_sb_text(&sb_str, s, attr, &sb_col, TRUE); |
| 2250 | |
| 539 | 2251 inc_msg_scrolled(); |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2252 need_wait_return = TRUE; // may need wait_return in main() |
| 7 | 2253 redraw_cmdline = TRUE; |
| 2254 if (cmdline_row > 0 && !exmode_active) | |
| 2255 --cmdline_row; | |
| 2256 | |
| 2257 /* | |
| 446 | 2258 * If screen is completely filled and 'more' is set then wait |
| 2259 * for a character. | |
| 7 | 2260 */ |
| 1342 | 2261 if (lines_left > 0) |
| 2262 --lines_left; | |
| 957 | 2263 if (p_more && lines_left == 0 && State != HITRETURN |
| 7 | 2264 && !msg_no_more && !exmode_active) |
| 2265 { | |
| 2266 #ifdef FEAT_CON_DIALOG | |
| 446 | 2267 if (do_more_prompt(NUL)) |
| 2268 s = confirm_msg_tail; | |
| 2269 #else | |
| 2270 (void)do_more_prompt(NUL); | |
| 7 | 2271 #endif |
| 2272 if (quit_more) | |
| 446 | 2273 return; |
| 7 | 2274 } |
| 539 | 2275 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2276 // When we displayed a char in last column need to check if there |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2277 // is still more. |
| 1381 | 2278 if (did_last_char) |
| 539 | 2279 continue; |
| 7 | 2280 } |
| 2281 | |
| 446 | 2282 wrap = *s == '\n' |
| 7 | 2283 || msg_col + t_col >= Columns |
| 2284 || (has_mbyte && (*mb_ptr2cells)(s) > 1 | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2285 && msg_col + t_col >= Columns - 1); |
| 446 | 2286 if (t_col > 0 && (wrap || *s == '\r' || *s == '\b' |
| 2287 || *s == '\t' || *s == BELL)) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2288 // output any postponed text |
| 446 | 2289 t_puts(&t_col, t_s, s, attr); |
| 2290 | |
| 2291 if (wrap && p_more && !recurse) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2292 // store text for scrolling back |
| 446 | 2293 store_sb_text(&sb_str, s, attr, &sb_col, TRUE); |
| 7 | 2294 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2295 if (*s == '\n') // go to next line |
| 7 | 2296 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2297 msg_didout = FALSE; // remember that line is empty |
| 474 | 2298 #ifdef FEAT_RIGHTLEFT |
| 2299 if (cmdmsg_rl) | |
| 2300 msg_col = Columns - 1; | |
| 2301 else | |
| 2302 #endif | |
| 2303 msg_col = 0; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2304 if (++msg_row >= Rows) // safety check |
| 7 | 2305 msg_row = Rows - 1; |
| 2306 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2307 else if (*s == '\r') // go to column 0 |
| 7 | 2308 { |
| 2309 msg_col = 0; | |
| 2310 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2311 else if (*s == '\b') // go to previous char |
| 7 | 2312 { |
| 2313 if (msg_col) | |
| 2314 --msg_col; | |
| 2315 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2316 else if (*s == TAB) // translate Tab into spaces |
| 7 | 2317 { |
| 2318 do | |
| 2319 msg_screen_putchar(' ', attr); | |
| 2320 while (msg_col & 7); | |
| 2321 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2322 else if (*s == BELL) // beep (from ":sh") |
| 6949 | 2323 vim_beep(BO_SH); |
| 7 | 2324 else |
| 2325 { | |
| 2326 if (has_mbyte) | |
| 2327 { | |
| 2328 cw = (*mb_ptr2cells)(s); | |
| 2329 if (enc_utf8 && maxlen >= 0) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2330 // avoid including composing chars after the end |
| 474 | 2331 l = utfc_ptr2len_len(s, (int)((str + maxlen) - s)); |
| 7 | 2332 else |
| 474 | 2333 l = (*mb_ptr2len)(s); |
| 7 | 2334 } |
| 2335 else | |
| 2336 { | |
| 2337 cw = 1; | |
| 2338 l = 1; | |
| 2339 } | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2340 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2341 // When drawing from right to left or when a double-wide character |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2342 // doesn't fit, draw a single character here. Otherwise collect |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2343 // characters and draw them all at once later. |
| 7 | 2344 if ( |
| 2345 # ifdef FEAT_RIGHTLEFT | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2346 cmdmsg_rl || |
| 7 | 2347 # endif |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
2348 (cw > 1 && msg_col + t_col >= Columns - 1)) |
| 7 | 2349 { |
| 2350 if (l > 1) | |
| 2351 s = screen_puts_mbyte(s, l, attr) - 1; | |
| 2352 else | |
| 2353 msg_screen_putchar(*s, attr); | |
| 2354 } | |
| 2355 else | |
| 2356 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2357 // postpone this character until later |
| 7 | 2358 if (t_col == 0) |
| 2359 t_s = s; | |
| 2360 t_col += cw; | |
| 2361 s += l - 1; | |
| 2362 } | |
| 2363 } | |
| 2364 ++s; | |
| 2365 } | |
| 2366 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2367 // output any postponed text |
| 7 | 2368 if (t_col > 0) |
| 446 | 2369 t_puts(&t_col, t_s, s, attr); |
| 2370 if (p_more && !recurse) | |
| 2371 store_sb_text(&sb_str, s, attr, &sb_col, FALSE); | |
| 7 | 2372 |
| 2373 msg_check(); | |
| 2374 } | |
| 2375 | |
| 2376 /* | |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2377 * Return TRUE when ":filter pattern" was used and "msg" does not match |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2378 * "pattern". |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2379 */ |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2380 int |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2381 message_filtered(char_u *msg) |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2382 { |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
2383 int match; |
|
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
2384 |
|
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22592
diff
changeset
|
2385 if (cmdmod.cmod_filter_regmatch.regprog == NULL) |
|
9980
b222552cf0c4
commit https://github.com/vim/vim/commit/d29459baa61819e59961804ed258efac5733ec70
Christian Brabandt <cb@256bit.org>
parents:
9941
diff
changeset
|
2386 return FALSE; |
|
22699
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22592
diff
changeset
|
2387 match = vim_regexec(&cmdmod.cmod_filter_regmatch, msg, (colnr_T)0); |
|
e82579016863
patch 8.2.1898: command modifier parsing always uses global cmdmod
Bram Moolenaar <Bram@vim.org>
parents:
22592
diff
changeset
|
2388 return cmdmod.cmod_filter_force ? match : !match; |
|
9941
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2389 } |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2390 |
|
e975914c17e9
commit https://github.com/vim/vim/commit/7b668e83d0635d082b7ec90d7d2aa30a9d7d8928
Christian Brabandt <cb@256bit.org>
parents:
9894
diff
changeset
|
2391 /* |
| 446 | 2392 * Scroll the screen up one line for displaying the next message line. |
| 2393 */ | |
| 2394 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2395 msg_scroll_up(void) |
| 446 | 2396 { |
| 2397 #ifdef FEAT_GUI | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2398 // Remove the cursor before scrolling, ScreenLines[] is going |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2399 // to become invalid. |
| 446 | 2400 if (gui.in_use) |
| 2401 gui_undraw_cursor(); | |
| 2402 #endif | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2403 // scrolling up always works |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
2404 mch_disable_flush(); |
|
12152
69af108df70e
patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents:
12015
diff
changeset
|
2405 screen_del_lines(0, 0, 1, (int)Rows, TRUE, 0, NULL); |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
2406 mch_enable_flush(); |
| 446 | 2407 |
| 2408 if (!can_clear((char_u *)" ")) | |
| 2409 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2410 // Scrolling up doesn't result in the right background. Set the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2411 // background here. It's not efficient, but avoids that we have to do |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2412 // it all over the code. |
| 446 | 2413 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
| 2414 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2415 // Also clear the last char of the last but one line if it was not |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2416 // cleared before to avoid a scroll-up. |
| 446 | 2417 if (ScreenAttrs[LineOffset[Rows - 2] + Columns - 1] == (sattr_T)-1) |
| 2418 screen_fill((int)Rows - 2, (int)Rows - 1, | |
| 2419 (int)Columns - 1, (int)Columns, ' ', ' ', 0); | |
| 2420 } | |
| 2421 } | |
| 2422 | |
| 2423 /* | |
| 539 | 2424 * Increment "msg_scrolled". |
| 2425 */ | |
| 2426 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2427 inc_msg_scrolled(void) |
| 539 | 2428 { |
| 2429 #ifdef FEAT_EVAL | |
| 2430 if (*get_vim_var_str(VV_SCROLLSTART) == NUL) | |
| 2431 { | |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2432 char_u *p = SOURCING_NAME; |
| 539 | 2433 char_u *tofree = NULL; |
| 2434 int len; | |
| 2435 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2436 // v:scrollstart is empty, set it to the script/function name and line |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2437 // number |
| 539 | 2438 if (p == NULL) |
| 2439 p = (char_u *)_("Unknown"); | |
| 2440 else | |
| 2441 { | |
| 835 | 2442 len = (int)STRLEN(p) + 40; |
| 539 | 2443 tofree = alloc(len); |
| 2444 if (tofree != NULL) | |
| 2445 { | |
| 2446 vim_snprintf((char *)tofree, len, _("%s line %ld"), | |
|
18991
847cc7932c42
patch 8.2.0056: execution stack is incomplete and inefficient
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
2447 p, (long)SOURCING_LNUM); |
| 539 | 2448 p = tofree; |
| 2449 } | |
| 2450 } | |
| 2451 set_vim_var_string(VV_SCROLLSTART, p, -1); | |
| 2452 vim_free(tofree); | |
| 2453 } | |
| 2454 #endif | |
| 2455 ++msg_scrolled; | |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2456 if (must_redraw < VALID) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2457 must_redraw = VALID; |
| 539 | 2458 } |
| 2459 | |
| 2460 /* | |
| 446 | 2461 * To be able to scroll back at the "more" and "hit-enter" prompts we need to |
| 2462 * store the displayed text and remember where screen lines start. | |
| 2463 */ | |
| 2464 typedef struct msgchunk_S msgchunk_T; | |
| 2465 struct msgchunk_S | |
| 2466 { | |
| 2467 msgchunk_T *sb_next; | |
| 2468 msgchunk_T *sb_prev; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2469 char sb_eol; // TRUE when line ends after this text |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2470 int sb_msg_col; // column in which text starts |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2471 int sb_attr; // text attributes |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2472 char_u sb_text[1]; // text to be displayed, actually longer |
| 446 | 2473 }; |
| 2474 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2475 static msgchunk_T *last_msgchunk = NULL; // last displayed text |
| 446 | 2476 |
|
7803
37c929c4a073
commit https://github.com/vim/vim/commit/92b8b2d307e34117f146319872010b0ccc9d2713
Christian Brabandt <cb@256bit.org>
parents:
6949
diff
changeset
|
2477 static msgchunk_T *msg_sb_start(msgchunk_T *mps); |
| 446 | 2478 |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2479 typedef enum { |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2480 SB_CLEAR_NONE = 0, |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2481 SB_CLEAR_ALL, |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2482 SB_CLEAR_CMDLINE_BUSY, |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2483 SB_CLEAR_CMDLINE_DONE |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2484 } sb_clear_T; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2485 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2486 // When to clear text on next msg. |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2487 static sb_clear_T do_clear_sb_text = SB_CLEAR_NONE; |
| 447 | 2488 |
| 446 | 2489 /* |
| 2490 * Store part of a printed message for displaying when scrolling back. | |
| 2491 */ | |
| 2492 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2493 store_sb_text( |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2494 char_u **sb_str, // start of string |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2495 char_u *s, // just after string |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2496 int attr, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2497 int *sb_col, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2498 int finish) // line ends |
| 446 | 2499 { |
| 2500 msgchunk_T *mp; | |
| 2501 | |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2502 if (do_clear_sb_text == SB_CLEAR_ALL |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2503 || do_clear_sb_text == SB_CLEAR_CMDLINE_DONE) |
| 447 | 2504 { |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2505 clear_sb_text(do_clear_sb_text == SB_CLEAR_ALL); |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2506 do_clear_sb_text = SB_CLEAR_NONE; |
| 447 | 2507 } |
| 2508 | |
| 446 | 2509 if (s > *sb_str) |
| 2510 { | |
|
16825
ce04ebdf26b8
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents:
16782
diff
changeset
|
2511 mp = alloc(sizeof(msgchunk_T) + (s - *sb_str)); |
| 446 | 2512 if (mp != NULL) |
| 2513 { | |
| 2514 mp->sb_eol = finish; | |
| 2515 mp->sb_msg_col = *sb_col; | |
| 2516 mp->sb_attr = attr; | |
| 2517 vim_strncpy(mp->sb_text, *sb_str, s - *sb_str); | |
| 2518 | |
| 2519 if (last_msgchunk == NULL) | |
| 2520 { | |
| 2521 last_msgchunk = mp; | |
| 2522 mp->sb_prev = NULL; | |
| 2523 } | |
| 2524 else | |
| 2525 { | |
| 2526 mp->sb_prev = last_msgchunk; | |
| 2527 last_msgchunk->sb_next = mp; | |
| 2528 last_msgchunk = mp; | |
| 2529 } | |
| 2530 mp->sb_next = NULL; | |
| 2531 } | |
| 2532 } | |
| 2533 else if (finish && last_msgchunk != NULL) | |
| 2534 last_msgchunk->sb_eol = TRUE; | |
| 2535 | |
| 2536 *sb_str = s; | |
| 2537 *sb_col = 0; | |
| 2538 } | |
| 2539 | |
| 2540 /* | |
| 447 | 2541 * Finished showing messages, clear the scroll-back text on the next message. |
| 2542 */ | |
| 2543 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2544 may_clear_sb_text(void) |
| 447 | 2545 { |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2546 do_clear_sb_text = SB_CLEAR_ALL; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2547 } |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2548 |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2549 /* |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2550 * Starting to edit the command line, do not clear messages now. |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2551 */ |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2552 void |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2553 sb_text_start_cmdline(void) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2554 { |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2555 do_clear_sb_text = SB_CLEAR_CMDLINE_BUSY; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2556 msg_sb_eol(); |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2557 } |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2558 |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2559 /* |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2560 * Ending to edit the command line. Clear old lines but the last one later. |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2561 */ |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2562 void |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2563 sb_text_end_cmdline(void) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2564 { |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2565 do_clear_sb_text = SB_CLEAR_CMDLINE_DONE; |
| 447 | 2566 } |
| 2567 | |
| 2568 /* | |
| 446 | 2569 * Clear any text remembered for scrolling back. |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2570 * When "all" is FALSE keep the last line. |
| 446 | 2571 * Called when redrawing the screen. |
| 2572 */ | |
| 2573 void | |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2574 clear_sb_text(int all) |
| 446 | 2575 { |
| 2576 msgchunk_T *mp; | |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2577 msgchunk_T **lastp; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2578 |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2579 if (all) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2580 lastp = &last_msgchunk; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2581 else |
| 446 | 2582 { |
|
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2583 if (last_msgchunk == NULL) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2584 return; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2585 lastp = &last_msgchunk->sb_prev; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2586 } |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2587 |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2588 while (*lastp != NULL) |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2589 { |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2590 mp = (*lastp)->sb_prev; |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2591 vim_free(*lastp); |
|
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11158
diff
changeset
|
2592 *lastp = mp; |
| 446 | 2593 } |
| 2594 } | |
| 2595 | |
| 2596 /* | |
| 447 | 2597 * "g<" command. |
| 2598 */ | |
| 2599 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2600 show_sb_text(void) |
| 447 | 2601 { |
| 2602 msgchunk_T *mp; | |
| 2603 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2604 // Only show something if there is more than one line, otherwise it looks |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2605 // weird, typing a command without output results in one line. |
| 447 | 2606 mp = msg_sb_start(last_msgchunk); |
| 2607 if (mp == NULL || mp->sb_prev == NULL) | |
| 6949 | 2608 vim_beep(BO_MESS); |
| 447 | 2609 else |
| 2610 { | |
| 2611 do_more_prompt('G'); | |
| 2612 wait_return(FALSE); | |
| 2613 } | |
| 2614 } | |
| 2615 | |
| 2616 /* | |
| 446 | 2617 * Move to the start of screen line in already displayed text. |
| 2618 */ | |
| 2619 static msgchunk_T * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2620 msg_sb_start(msgchunk_T *mps) |
| 446 | 2621 { |
| 2622 msgchunk_T *mp = mps; | |
| 2623 | |
| 2624 while (mp != NULL && mp->sb_prev != NULL && !mp->sb_prev->sb_eol) | |
| 2625 mp = mp->sb_prev; | |
| 2626 return mp; | |
| 2627 } | |
| 2628 | |
| 2629 /* | |
| 3435 | 2630 * Mark the last message chunk as finishing the line. |
| 2631 */ | |
| 2632 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2633 msg_sb_eol(void) |
| 3435 | 2634 { |
| 2635 if (last_msgchunk != NULL) | |
| 2636 last_msgchunk->sb_eol = TRUE; | |
| 2637 } | |
| 2638 | |
| 2639 /* | |
| 446 | 2640 * Display a screen line from previously displayed text at row "row". |
| 2641 * Returns a pointer to the text for the next line (can be NULL). | |
| 2642 */ | |
| 2643 static msgchunk_T * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2644 disp_sb_line(int row, msgchunk_T *smp) |
| 446 | 2645 { |
| 2646 msgchunk_T *mp = smp; | |
| 2647 char_u *p; | |
| 2648 | |
| 2649 for (;;) | |
| 2650 { | |
| 2651 msg_row = row; | |
| 2652 msg_col = mp->sb_msg_col; | |
| 2653 p = mp->sb_text; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2654 if (*p == '\n') // don't display the line break |
| 446 | 2655 ++p; |
| 2656 msg_puts_display(p, -1, mp->sb_attr, TRUE); | |
| 2657 if (mp->sb_eol || mp->sb_next == NULL) | |
| 2658 break; | |
| 2659 mp = mp->sb_next; | |
| 2660 } | |
| 2661 return mp->sb_next; | |
| 2662 } | |
| 2663 | |
| 2664 /* | |
| 7 | 2665 * Output any postponed text for msg_puts_attr_len(). |
| 2666 */ | |
| 2667 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2668 t_puts( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2669 int *t_col, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2670 char_u *t_s, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2671 char_u *s, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2672 int attr) |
| 7 | 2673 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2674 // output postponed text |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2675 msg_didout = TRUE; // remember that line is not empty |
| 7 | 2676 screen_puts_len(t_s, (int)(s - t_s), msg_row, msg_col, attr); |
| 446 | 2677 msg_col += *t_col; |
| 2678 *t_col = 0; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2679 // If the string starts with a composing character don't increment the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2680 // column position for it. |
| 7 | 2681 if (enc_utf8 && utf_iscomposing(utf_ptr2char(t_s))) |
| 2682 --msg_col; | |
| 2683 if (msg_col >= Columns) | |
| 2684 { | |
| 2685 msg_col = 0; | |
| 2686 ++msg_row; | |
| 2687 } | |
| 2688 } | |
| 2689 | |
| 2690 /* | |
| 2691 * Returns TRUE when messages should be printed with mch_errmsg(). | |
| 2692 * This is used when there is no valid screen, so we can see error messages. | |
| 2693 * If termcap is not active, we may be writing in an alternate console | |
| 2694 * window, cursor positioning may not work correctly (window size may be | |
| 2695 * different, e.g. for Win32 console) or we just don't know where the | |
| 2696 * cursor is. | |
| 2697 */ | |
| 2698 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2699 msg_use_printf(void) |
| 7 | 2700 { |
| 2701 return (!msg_check_screen() | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
2702 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
2703 # ifdef VIMDLL |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
2704 || (!gui.in_use && !termcap_active) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
2705 # else |
| 7 | 2706 || !termcap_active |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
2707 # endif |
| 7 | 2708 #endif |
| 2709 || (swapping_screen() && !termcap_active) | |
| 2710 ); | |
| 2711 } | |
| 2712 | |
| 446 | 2713 /* |
| 2714 * Print a message when there is no valid screen. | |
| 2715 */ | |
| 2716 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2717 msg_puts_printf(char_u *str, int maxlen) |
| 446 | 2718 { |
| 2719 char_u *s = str; | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2720 char_u *buf = NULL; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2721 char_u *p = s; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2722 |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15840
diff
changeset
|
2723 #ifdef MSWIN |
| 446 | 2724 if (!(silent_mode && p_verbose == 0)) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2725 mch_settmode(TMODE_COOK); // handle CR and NL correctly |
| 446 | 2726 #endif |
|
10158
dd0531938cb6
commit https://github.com/vim/vim/commit/2321ca2a78286bc026fa7f407281ddbeb04114bb
Christian Brabandt <cb@256bit.org>
parents:
10141
diff
changeset
|
2727 while ((maxlen < 0 || (int)(s - str) < maxlen) && *s != NUL) |
| 446 | 2728 { |
| 2729 if (!(silent_mode && p_verbose == 0)) | |
| 2730 { | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2731 // NL --> CR NL translation (for Unix, not for "--version") |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2732 if (*s == NL) |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2733 { |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2734 int n = (int)(s - p); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2735 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2736 buf = alloc(n + 3); |
|
17797
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2737 if (buf != NULL) |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2738 { |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2739 memcpy(buf, p, n); |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2740 if (!info_message) |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2741 buf[n++] = CAR; |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2742 buf[n++] = NL; |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2743 buf[n++] = NUL; |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2744 if (info_message) // informative message, not an error |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2745 mch_msg((char *)buf); |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2746 else |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2747 mch_errmsg((char *)buf); |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2748 vim_free(buf); |
|
ec1717981acf
patch 8.1.1895: using NULL pointer when out of memory
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
2749 } |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2750 p = s + 1; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2751 } |
| 446 | 2752 } |
| 2753 | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2754 // primitive way to compute the current column |
| 446 | 2755 #ifdef FEAT_RIGHTLEFT |
| 2756 if (cmdmsg_rl) | |
| 2757 { | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2758 if (*s == CAR || *s == NL) |
| 446 | 2759 msg_col = Columns - 1; |
| 2760 else | |
| 2761 --msg_col; | |
| 2762 } | |
| 2763 else | |
| 2764 #endif | |
| 2765 { | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2766 if (*s == CAR || *s == NL) |
| 446 | 2767 msg_col = 0; |
| 2768 else | |
| 2769 ++msg_col; | |
| 2770 } | |
| 2771 ++s; | |
| 2772 } | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2773 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2774 if (*p != NUL && !(silent_mode && p_verbose == 0)) |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2775 { |
|
24938
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2776 char_u *tofree = NULL; |
|
15926
ca0a0b64809c
patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents:
15896
diff
changeset
|
2777 |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2778 if (maxlen > 0 && STRLEN(p) > (size_t)maxlen) |
|
15926
ca0a0b64809c
patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents:
15896
diff
changeset
|
2779 { |
|
24938
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2780 tofree = vim_strnsave(p, (size_t)maxlen); |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2781 p = tofree; |
|
15926
ca0a0b64809c
patch 8.1.0969: message written during startup is truncated
Bram Moolenaar <Bram@vim.org>
parents:
15896
diff
changeset
|
2782 } |
|
24938
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2783 if (p != NULL) |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2784 { |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2785 if (info_message) |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2786 mch_msg((char *)p); |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2787 else |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2788 mch_errmsg((char *)p); |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2789 vim_free(tofree); |
|
ac0211a9fb6a
patch 8.2.3006: crash when echoing a value very early
Bram Moolenaar <Bram@vim.org>
parents:
24406
diff
changeset
|
2790 } |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2791 } |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2792 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
2793 msg_didout = TRUE; // assume that line is not empty |
| 446 | 2794 |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15840
diff
changeset
|
2795 #ifdef MSWIN |
| 446 | 2796 if (!(silent_mode && p_verbose == 0)) |
| 2797 mch_settmode(TMODE_RAW); | |
| 2798 #endif | |
| 2799 } | |
| 2800 | |
| 2801 /* | |
| 2802 * Show the more-prompt and handle the user response. | |
| 2803 * This takes care of scrolling back and displaying previously displayed text. | |
| 447 | 2804 * When at hit-enter prompt "typed_char" is the already typed character, |
| 2805 * otherwise it's NUL. | |
| 446 | 2806 * Returns TRUE when jumping ahead to "confirm_msg_tail". |
| 2807 */ | |
| 2808 static int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
2809 do_more_prompt(int typed_char) |
| 446 | 2810 { |
|
8627
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
2811 static int entered = FALSE; |
| 446 | 2812 int used_typed_char = typed_char; |
| 2813 int oldState = State; | |
| 2814 int c; | |
| 2815 #ifdef FEAT_CON_DIALOG | |
| 2816 int retval = FALSE; | |
| 2817 #endif | |
| 3263 | 2818 int toscroll; |
| 446 | 2819 msgchunk_T *mp_last = NULL; |
| 2820 msgchunk_T *mp; | |
| 2821 int i; | |
| 2822 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2823 // We get called recursively when a timer callback outputs a message. In |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2824 // that case don't show another prompt. Also when at the hit-Enter prompt |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2825 // and nothing was typed. |
|
9185
70d3337ff173
commit https://github.com/vim/vim/commit/a0055ad3a789b8eeb0c983d8a18d4bcaeaf456b8
Christian Brabandt <cb@256bit.org>
parents:
8905
diff
changeset
|
2826 if (entered || (State == HITRETURN && typed_char == 0)) |
|
8627
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
2827 return FALSE; |
|
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
2828 entered = TRUE; |
|
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
2829 |
| 447 | 2830 if (typed_char == 'G') |
| 2831 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2832 // "g<": Find first line on the last page. |
| 447 | 2833 mp_last = msg_sb_start(last_msgchunk); |
| 2834 for (i = 0; i < Rows - 2 && mp_last != NULL | |
| 2835 && mp_last->sb_prev != NULL; ++i) | |
| 2836 mp_last = msg_sb_start(mp_last->sb_prev); | |
| 2837 } | |
| 2838 | |
| 446 | 2839 State = ASKMORE; |
| 2840 setmouse(); | |
| 447 | 2841 if (typed_char == NUL) |
| 2842 msg_moremsg(FALSE); | |
| 446 | 2843 for (;;) |
| 2844 { | |
| 2845 /* | |
| 2846 * Get a typed character directly from the user. | |
| 2847 */ | |
| 2848 if (used_typed_char != NUL) | |
| 2849 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2850 c = used_typed_char; // was typed at hit-enter prompt |
| 446 | 2851 used_typed_char = NUL; |
| 2852 } | |
| 2853 else | |
| 2854 c = get_keystroke(); | |
| 2855 | |
| 2856 #if defined(FEAT_MENU) && defined(FEAT_GUI) | |
| 2857 if (c == K_MENU) | |
| 2858 { | |
| 2859 int idx = get_menu_index(current_menu, ASKMORE); | |
| 2860 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2861 // Used a menu. If it starts with CTRL-Y, it must |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2862 // be a "Copy" for the clipboard. Otherwise |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2863 // assume that we end |
| 446 | 2864 if (idx == MENU_INDEX_INVALID) |
| 2865 continue; | |
| 2866 c = *current_menu->strings[idx]; | |
| 2867 if (c != NUL && current_menu->strings[idx][1] != NUL) | |
| 2868 ins_typebuf(current_menu->strings[idx] + 1, | |
| 2869 current_menu->noremap[idx], 0, TRUE, | |
| 2870 current_menu->silent[idx]); | |
| 2871 } | |
| 2872 #endif | |
| 2873 | |
| 3263 | 2874 toscroll = 0; |
| 446 | 2875 switch (c) |
| 2876 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2877 case BS: // scroll one line back |
| 446 | 2878 case K_BS: |
| 2879 case 'k': | |
| 2880 case K_UP: | |
| 3263 | 2881 toscroll = -1; |
| 446 | 2882 break; |
| 2883 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2884 case CAR: // one extra line |
| 446 | 2885 case NL: |
| 2886 case 'j': | |
| 2887 case K_DOWN: | |
| 3263 | 2888 toscroll = 1; |
| 446 | 2889 break; |
| 2890 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2891 case 'u': // Up half a page |
| 3263 | 2892 toscroll = -(Rows / 2); |
| 446 | 2893 break; |
| 2894 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2895 case 'd': // Down half a page |
| 3263 | 2896 toscroll = Rows / 2; |
| 446 | 2897 break; |
| 2898 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2899 case 'b': // one page back |
| 1820 | 2900 case K_PAGEUP: |
| 3263 | 2901 toscroll = -(Rows - 1); |
| 446 | 2902 break; |
| 2903 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2904 case ' ': // one extra page |
| 1820 | 2905 case 'f': |
| 446 | 2906 case K_PAGEDOWN: |
| 2907 case K_LEFTMOUSE: | |
| 3263 | 2908 toscroll = Rows - 1; |
| 446 | 2909 break; |
| 2910 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2911 case 'g': // all the way back to the start |
| 3263 | 2912 toscroll = -999999; |
| 447 | 2913 break; |
| 2914 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2915 case 'G': // all the way to the end |
| 3263 | 2916 toscroll = 999999; |
| 447 | 2917 lines_left = 999999; |
| 2918 break; | |
| 2919 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2920 case ':': // start new command line |
| 446 | 2921 #ifdef FEAT_CON_DIALOG |
| 2922 if (!confirm_msg_used) | |
| 2923 #endif | |
| 2924 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2925 // Since got_int is set all typeahead will be flushed, but we |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2926 // want to keep this ':', remember that in a special way. |
| 446 | 2927 typeahead_noflush(':'); |
|
14129
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
2928 #ifdef FEAT_TERMINAL |
|
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
2929 skip_term_loop = TRUE; |
|
cb731d098241
patch 8.1.0082: in terminal window, typing : at more prompt, inserts ':'
Christian Brabandt <cb@256bit.org>
parents:
14004
diff
changeset
|
2930 #endif |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2931 cmdline_row = Rows - 1; // put ':' on this line |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2932 skip_redraw = TRUE; // skip redraw once |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2933 need_wait_return = FALSE; // don't wait in main() |
| 446 | 2934 } |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2935 // FALLTHROUGH |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2936 case 'q': // quit |
| 446 | 2937 case Ctrl_C: |
| 2938 case ESC: | |
| 2939 #ifdef FEAT_CON_DIALOG | |
| 2940 if (confirm_msg_used) | |
| 2941 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2942 // Jump to the choices of the dialog. |
| 446 | 2943 retval = TRUE; |
| 2944 } | |
| 2945 else | |
| 2946 #endif | |
| 2947 { | |
| 2948 got_int = TRUE; | |
| 2949 quit_more = TRUE; | |
| 2950 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2951 // When there is some more output (wrapping line) display that |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2952 // without another prompt. |
| 1829 | 2953 lines_left = Rows - 1; |
| 446 | 2954 break; |
| 2955 | |
| 2956 #ifdef FEAT_CLIPBOARD | |
| 2957 case Ctrl_Y: | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2958 // Strange way to allow copying (yanking) a modeless |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2959 // selection at the more prompt. Use CTRL-Y, |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2960 // because the same is used in Cmdline-mode and at the |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2961 // hit-enter prompt. However, scrolling one line up |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2962 // might be expected... |
| 446 | 2963 if (clip_star.state == SELECT_DONE) |
| 2964 clip_copy_modeless_selection(TRUE); | |
| 2965 continue; | |
| 2966 #endif | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2967 default: // no valid response |
| 446 | 2968 msg_moremsg(TRUE); |
| 2969 continue; | |
| 2970 } | |
| 2971 | |
| 3263 | 2972 if (toscroll != 0) |
| 446 | 2973 { |
| 3263 | 2974 if (toscroll < 0) |
| 446 | 2975 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2976 // go to start of last line |
| 446 | 2977 if (mp_last == NULL) |
| 2978 mp = msg_sb_start(last_msgchunk); | |
| 2979 else if (mp_last->sb_prev != NULL) | |
| 2980 mp = msg_sb_start(mp_last->sb_prev); | |
| 2981 else | |
| 2982 mp = NULL; | |
| 2983 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2984 // go to start of line at top of the screen |
| 446 | 2985 for (i = 0; i < Rows - 2 && mp != NULL && mp->sb_prev != NULL; |
| 2986 ++i) | |
| 2987 mp = msg_sb_start(mp->sb_prev); | |
| 2988 | |
| 2989 if (mp != NULL && mp->sb_prev != NULL) | |
| 2990 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
2991 // Find line to be displayed at top. |
| 3263 | 2992 for (i = 0; i > toscroll; --i) |
| 446 | 2993 { |
| 2994 if (mp == NULL || mp->sb_prev == NULL) | |
| 2995 break; | |
| 2996 mp = msg_sb_start(mp->sb_prev); | |
| 2997 if (mp_last == NULL) | |
| 2998 mp_last = msg_sb_start(last_msgchunk); | |
| 2999 else | |
| 3000 mp_last = msg_sb_start(mp_last->sb_prev); | |
| 3001 } | |
| 3002 | |
| 3263 | 3003 if (toscroll == -1 && screen_ins_lines(0, 0, 1, |
|
12152
69af108df70e
patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents:
12015
diff
changeset
|
3004 (int)Rows, 0, NULL) == OK) |
| 446 | 3005 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3006 // display line at top |
| 446 | 3007 (void)disp_sb_line(0, mp); |
| 3008 } | |
| 3009 else | |
| 3010 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3011 // redisplay all lines |
| 446 | 3012 screenclear(); |
| 870 | 3013 for (i = 0; mp != NULL && i < Rows - 1; ++i) |
| 3014 { | |
| 446 | 3015 mp = disp_sb_line(i, mp); |
| 870 | 3016 ++msg_scrolled; |
| 3017 } | |
| 446 | 3018 } |
| 3263 | 3019 toscroll = 0; |
| 446 | 3020 } |
| 3021 } | |
| 3022 else | |
| 3023 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3024 // First display any text that we scrolled back. |
| 3263 | 3025 while (toscroll > 0 && mp_last != NULL) |
| 446 | 3026 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3027 // scroll up, display line at bottom |
| 446 | 3028 msg_scroll_up(); |
| 539 | 3029 inc_msg_scrolled(); |
| 446 | 3030 screen_fill((int)Rows - 2, (int)Rows - 1, 0, |
| 3031 (int)Columns, ' ', ' ', 0); | |
| 3032 mp_last = disp_sb_line((int)Rows - 2, mp_last); | |
| 3263 | 3033 --toscroll; |
| 446 | 3034 } |
| 3035 } | |
| 3036 | |
| 3263 | 3037 if (toscroll <= 0) |
| 446 | 3038 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3039 // displayed the requested text, more prompt again |
| 447 | 3040 screen_fill((int)Rows - 1, (int)Rows, 0, |
| 3041 (int)Columns, ' ', ' ', 0); | |
| 446 | 3042 msg_moremsg(FALSE); |
| 3043 continue; | |
| 3044 } | |
| 3045 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3046 // display more text, return to caller |
| 3263 | 3047 lines_left = toscroll; |
| 446 | 3048 } |
| 3049 | |
| 3050 break; | |
| 3051 } | |
| 3052 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3053 // clear the --more-- message |
| 446 | 3054 screen_fill((int)Rows - 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); |
| 3055 State = oldState; | |
| 3056 setmouse(); | |
| 3057 if (quit_more) | |
| 3058 { | |
| 3059 msg_row = Rows - 1; | |
| 3060 msg_col = 0; | |
| 3061 } | |
| 3062 #ifdef FEAT_RIGHTLEFT | |
| 3063 else if (cmdmsg_rl) | |
| 3064 msg_col = Columns - 1; | |
| 3065 #endif | |
| 3066 | |
|
8627
7c98c5d0298c
commit https://github.com/vim/vim/commit/bfb96c047b79b2aab5fd57a2472871508819f3ef
Christian Brabandt <cb@256bit.org>
parents:
8289
diff
changeset
|
3067 entered = FALSE; |
| 446 | 3068 #ifdef FEAT_CON_DIALOG |
| 3069 return retval; | |
| 3070 #else | |
| 3071 return FALSE; | |
| 3072 #endif | |
| 3073 } | |
| 3074 | |
| 7 | 3075 #if defined(USE_MCH_ERRMSG) || defined(PROTO) |
| 3076 | |
| 3077 #ifdef mch_errmsg | |
| 3078 # undef mch_errmsg | |
| 3079 #endif | |
| 3080 #ifdef mch_msg | |
| 3081 # undef mch_msg | |
| 3082 #endif | |
| 3083 | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3084 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3085 static void |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3086 mch_errmsg_c(char *str) |
| 7 | 3087 { |
|
15824
6733b8b1caf3
patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
15822
diff
changeset
|
3088 int len = (int)STRLEN(str); |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3089 DWORD nwrite = 0; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3090 DWORD mode = 0; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3091 HANDLE h = GetStdHandle(STD_ERROR_HANDLE); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3092 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3093 if (GetConsoleMode(h, &mode) && enc_codepage >= 0 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3094 && (int)GetConsoleCP() != enc_codepage) |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3095 { |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3096 WCHAR *w = enc_to_utf16((char_u *)str, &len); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3097 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3098 WriteConsoleW(h, w, len, &nwrite, NULL); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3099 vim_free(w); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3100 } |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3101 else |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3102 { |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3103 fprintf(stderr, "%s", str); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3104 } |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3105 } |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3106 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3107 |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3108 /* |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3109 * Give an error message. To be used when the screen hasn't been initialized |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3110 * yet. When stderr can't be used, collect error messages until the GUI has |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3111 * started and they can be displayed in a message box. |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3112 */ |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3113 void |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3114 mch_errmsg(char *str) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3115 { |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3116 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
| 7 | 3117 int len; |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3118 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3119 |
|
16596
2f86ca0c1e6b
patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents:
16457
diff
changeset
|
3120 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3121 // On Unix use stderr if it's a tty. |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3122 // When not going to start the GUI also use stderr. |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3123 // On Mac, when started from Finder, stderr is the console. |
| 7 | 3124 if ( |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3125 # ifdef UNIX |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3126 # ifdef MACOS_X |
| 7 | 3127 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0) |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3128 # else |
| 7 | 3129 isatty(2) |
| 3130 # endif | |
| 3131 # ifdef FEAT_GUI | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3132 || |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3133 # endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3134 # endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3135 # ifdef FEAT_GUI |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3136 !(gui.in_use || gui.starting) |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3137 # endif |
| 7 | 3138 ) |
| 3139 { | |
| 3140 fprintf(stderr, "%s", str); | |
| 3141 return; | |
| 3142 } | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3143 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3144 |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3145 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3146 # ifdef VIMDLL |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3147 if (!(gui.in_use || gui.starting)) |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3148 # endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3149 { |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3150 mch_errmsg_c(str); |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3151 return; |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3152 } |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3153 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3154 |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3155 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3156 // avoid a delay for a message that isn't there |
| 7 | 3157 emsg_on_display = FALSE; |
| 3158 | |
| 3159 len = (int)STRLEN(str) + 1; | |
| 3160 if (error_ga.ga_growsize == 0) | |
| 3161 { | |
| 3162 error_ga.ga_growsize = 80; | |
| 3163 error_ga.ga_itemsize = 1; | |
| 3164 } | |
| 3165 if (ga_grow(&error_ga, len) == OK) | |
| 3166 { | |
| 3167 mch_memmove((char_u *)error_ga.ga_data + error_ga.ga_len, | |
| 3168 (char_u *)str, len); | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3169 # ifdef UNIX |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3170 // remove CR characters, they are displayed |
| 7 | 3171 { |
| 3172 char_u *p; | |
| 3173 | |
| 3174 p = (char_u *)error_ga.ga_data + error_ga.ga_len; | |
| 3175 for (;;) | |
| 3176 { | |
| 3177 p = vim_strchr(p, '\r'); | |
| 3178 if (p == NULL) | |
| 3179 break; | |
| 3180 *p = ' '; | |
| 3181 } | |
| 3182 } | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3183 # endif |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3184 --len; // don't count the NUL at the end |
| 7 | 3185 error_ga.ga_len += len; |
| 3186 } | |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3187 #endif |
| 7 | 3188 } |
| 3189 | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3190 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3191 static void |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3192 mch_msg_c(char *str) |
| 7 | 3193 { |
|
15824
6733b8b1caf3
patch 8.1.0919: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
15822
diff
changeset
|
3194 int len = (int)STRLEN(str); |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3195 DWORD nwrite = 0; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3196 DWORD mode; |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3197 HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3198 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3199 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3200 if (GetConsoleMode(h, &mode) && enc_codepage >= 0 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3201 && (int)GetConsoleCP() != enc_codepage) |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3202 { |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3203 WCHAR *w = enc_to_utf16((char_u *)str, &len); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3204 |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3205 WriteConsoleW(h, w, len, &nwrite, NULL); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3206 vim_free(w); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3207 } |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3208 else |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3209 { |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3210 printf("%s", str); |
|
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3211 } |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3212 } |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3213 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3214 |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3215 /* |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3216 * Give a message. To be used when the screen hasn't been initialized yet. |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3217 * When there is no tty, collect messages until the GUI has started and they |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3218 * can be displayed in a message box. |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3219 */ |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3220 void |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3221 mch_msg(char *str) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3222 { |
|
16596
2f86ca0c1e6b
patch 8.1.1301: when compiled with VIMDLL some messages are not shown
Bram Moolenaar <Bram@vim.org>
parents:
16457
diff
changeset
|
3223 #if (defined(UNIX) || defined(FEAT_GUI)) && !defined(ALWAYS_USE_GUI) && !defined(VIMDLL) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3224 // On Unix use stdout if we have a tty. This allows "vim -h | more" and |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3225 // uses mch_errmsg() when started from the desktop. |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3226 // When not going to start the GUI also use stdout. |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3227 // On Mac, when started from Finder, stderr is the console. |
| 7 | 3228 if ( |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3229 # ifdef UNIX |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3230 # ifdef MACOS_X |
| 7 | 3231 (isatty(2) && strcmp("/dev/console", ttyname(2)) != 0) |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3232 # else |
| 7 | 3233 isatty(2) |
|
16606
7e733046db1d
patch 8.1.1306: Borland support is outdated and doesn't work
Bram Moolenaar <Bram@vim.org>
parents:
16596
diff
changeset
|
3234 # endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3235 # ifdef FEAT_GUI |
| 7 | 3236 || |
| 3237 # endif | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3238 # endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3239 # ifdef FEAT_GUI |
| 7 | 3240 !(gui.in_use || gui.starting) |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3241 # endif |
| 7 | 3242 ) |
| 3243 { | |
| 3244 printf("%s", str); | |
| 3245 return; | |
| 3246 } | |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3247 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3248 |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3249 #if defined(MSWIN) && (!defined(FEAT_GUI_MSWIN) || defined(VIMDLL)) |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3250 # ifdef VIMDLL |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3251 if (!(gui.in_use || gui.starting)) |
| 7 | 3252 # endif |
|
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3253 { |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3254 mch_msg_c(str); |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3255 return; |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3256 } |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3257 #endif |
|
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16393
diff
changeset
|
3258 #if !defined(MSWIN) || defined(FEAT_GUI_MSWIN) |
| 7 | 3259 mch_errmsg(str); |
|
15822
9745c25da3bc
patch 8.1.0918: MS-Windows: startup messages are not converted
Bram Moolenaar <Bram@vim.org>
parents:
15607
diff
changeset
|
3260 #endif |
| 7 | 3261 } |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3262 #endif // USE_MCH_ERRMSG |
| 7 | 3263 |
| 3264 /* | |
| 3265 * Put a character on the screen at the current message position and advance | |
| 3266 * to the next position. Only for printable ASCII! | |
| 3267 */ | |
| 3268 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3269 msg_screen_putchar(int c, int attr) |
| 7 | 3270 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3271 msg_didout = TRUE; // remember that line is not empty |
| 7 | 3272 screen_putchar(c, msg_row, msg_col, attr); |
| 3273 #ifdef FEAT_RIGHTLEFT | |
| 3274 if (cmdmsg_rl) | |
| 3275 { | |
| 3276 if (--msg_col == 0) | |
| 3277 { | |
| 3278 msg_col = Columns; | |
| 3279 ++msg_row; | |
| 3280 } | |
| 3281 } | |
| 3282 else | |
| 3283 #endif | |
| 3284 { | |
| 3285 if (++msg_col >= Columns) | |
| 3286 { | |
| 3287 msg_col = 0; | |
| 3288 ++msg_row; | |
| 3289 } | |
| 3290 } | |
| 3291 } | |
| 3292 | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
3293 static void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3294 msg_moremsg(int full) |
| 7 | 3295 { |
| 446 | 3296 int attr; |
| 3297 char_u *s = (char_u *)_("-- More --"); | |
| 7 | 3298 |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
3299 attr = HL_ATTR(HLF_M); |
| 446 | 3300 screen_puts(s, (int)Rows - 1, 0, attr); |
| 7 | 3301 if (full) |
| 446 | 3302 screen_puts((char_u *) |
| 3303 _(" SPACE/d/j: screen/page/line down, b/u/k: up, q: quit "), | |
| 3304 (int)Rows - 1, vim_strsize(s), attr); | |
| 7 | 3305 } |
| 3306 | |
| 3307 /* | |
| 3308 * Repeat the message for the current mode: ASKMORE, EXTERNCMD, CONFIRM or | |
| 3309 * exmode_active. | |
| 3310 */ | |
| 3311 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3312 repeat_message(void) |
| 7 | 3313 { |
| 3314 if (State == ASKMORE) | |
| 3315 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3316 msg_moremsg(TRUE); // display --more-- message again |
| 7 | 3317 msg_row = Rows - 1; |
| 3318 } | |
| 3319 #ifdef FEAT_CON_DIALOG | |
| 3320 else if (State == CONFIRM) | |
| 3321 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3322 display_confirm_msg(); // display ":confirm" message again |
| 7 | 3323 msg_row = Rows - 1; |
| 3324 } | |
| 3325 #endif | |
| 3326 else if (State == EXTERNCMD) | |
| 3327 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3328 windgoto(msg_row, msg_col); // put cursor back |
| 7 | 3329 } |
| 3330 else if (State == HITRETURN || State == SETWSIZE) | |
| 3331 { | |
| 1445 | 3332 if (msg_row == Rows - 1) |
| 3333 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3334 // Avoid drawing the "hit-enter" prompt below the previous one, |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3335 // overwrite it. Esp. useful when regaining focus and a |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3336 // FocusGained autocmd exists but didn't draw anything. |
| 1445 | 3337 msg_didout = FALSE; |
| 3338 msg_col = 0; | |
| 3339 msg_clr_eos(); | |
| 3340 } | |
| 7 | 3341 hit_return_msg(); |
| 3342 msg_row = Rows - 1; | |
| 3343 } | |
| 3344 } | |
| 3345 | |
| 3346 /* | |
| 3347 * msg_check_screen - check if the screen is initialized. | |
| 3348 * Also check msg_row and msg_col, if they are too big it may cause a crash. | |
| 3349 * While starting the GUI the terminal codes will be set for the GUI, but the | |
| 3350 * output goes to the terminal. Don't use the terminal codes then. | |
| 3351 */ | |
| 3352 static int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3353 msg_check_screen(void) |
| 7 | 3354 { |
| 3355 if (!full_screen || !screen_valid(FALSE)) | |
| 3356 return FALSE; | |
| 3357 | |
| 3358 if (msg_row >= Rows) | |
| 3359 msg_row = Rows - 1; | |
| 3360 if (msg_col >= Columns) | |
| 3361 msg_col = Columns - 1; | |
| 3362 return TRUE; | |
| 3363 } | |
| 3364 | |
| 3365 /* | |
| 3366 * Clear from current message position to end of screen. | |
| 3367 * Skip this when ":silent" was used, no need to clear for redirection. | |
| 3368 */ | |
| 3369 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3370 msg_clr_eos(void) |
| 7 | 3371 { |
| 3372 if (msg_silent == 0) | |
| 3373 msg_clr_eos_force(); | |
| 3374 } | |
| 3375 | |
| 3376 /* | |
| 3377 * Clear from current message position to end of screen. | |
| 3378 * Note: msg_col is not updated, so we remember the end of the message | |
| 3379 * for msg_check(). | |
| 3380 */ | |
| 3381 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3382 msg_clr_eos_force(void) |
| 7 | 3383 { |
| 3384 if (msg_use_printf()) | |
| 3385 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3386 if (full_screen) // only when termcap codes are valid |
| 7 | 3387 { |
| 3388 if (*T_CD) | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3389 out_str(T_CD); // clear to end of display |
| 7 | 3390 else if (*T_CE) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3391 out_str(T_CE); // clear to end of line |
| 7 | 3392 } |
| 3393 } | |
| 3394 else | |
| 3395 { | |
| 3396 #ifdef FEAT_RIGHTLEFT | |
| 3397 if (cmdmsg_rl) | |
| 3398 { | |
| 3399 screen_fill(msg_row, msg_row + 1, 0, msg_col + 1, ' ', ' ', 0); | |
| 3400 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); | |
| 3401 } | |
| 3402 else | |
| 3403 #endif | |
| 3404 { | |
| 3405 screen_fill(msg_row, msg_row + 1, msg_col, (int)Columns, | |
| 3406 ' ', ' ', 0); | |
| 3407 screen_fill(msg_row + 1, (int)Rows, 0, (int)Columns, ' ', ' ', 0); | |
| 3408 } | |
| 3409 } | |
| 3410 } | |
| 3411 | |
| 3412 /* | |
| 3413 * Clear the command line. | |
| 3414 */ | |
| 3415 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3416 msg_clr_cmdline(void) |
| 7 | 3417 { |
| 3418 msg_row = cmdline_row; | |
| 3419 msg_col = 0; | |
| 3420 msg_clr_eos_force(); | |
| 3421 } | |
| 3422 | |
| 3423 /* | |
| 3424 * end putting a message on the screen | |
| 3425 * call wait_return if the message does not fit in the available space | |
| 3426 * return TRUE if wait_return not called. | |
| 3427 */ | |
| 3428 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3429 msg_end(void) |
| 7 | 3430 { |
| 3431 /* | |
|
5245
8c6615a30951
updated for version 7.4a.047
Bram Moolenaar <bram@vim.org>
parents:
4793
diff
changeset
|
3432 * If the string is larger than the window, |
| 7 | 3433 * or the ruler option is set and we run into it, |
| 3434 * we have to redraw the window. | |
| 3435 * Do not do this if we are abandoning the file or editing the command line. | |
| 3436 */ | |
| 3437 if (!exiting && need_wait_return && !(State & CMDLINE)) | |
| 3438 { | |
| 3439 wait_return(FALSE); | |
| 3440 return FALSE; | |
| 3441 } | |
| 3442 out_flush(); | |
| 3443 return TRUE; | |
| 3444 } | |
| 3445 | |
| 3446 /* | |
| 3447 * If the written message runs into the shown command or ruler, we have to | |
| 3448 * wait for hit-return and redraw the window later. | |
| 3449 */ | |
| 3450 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3451 msg_check(void) |
| 7 | 3452 { |
| 3453 if (msg_row == Rows - 1 && msg_col >= sc_col) | |
| 3454 { | |
| 3455 need_wait_return = TRUE; | |
| 3456 redraw_cmdline = TRUE; | |
| 3457 } | |
| 3458 } | |
| 3459 | |
| 3460 /* | |
| 3461 * May write a string to the redirection file. | |
| 3462 * When "maxlen" is -1 write the whole string, otherwise up to "maxlen" bytes. | |
| 3463 */ | |
| 3464 static void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3465 redir_write(char_u *str, int maxlen) |
| 7 | 3466 { |
| 3467 char_u *s = str; | |
| 3468 static int cur_col = 0; | |
| 3469 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3470 // Don't do anything for displaying prompts and the like. |
| 291 | 3471 if (redir_off) |
| 3472 return; | |
| 3473 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3474 // If 'verbosefile' is set prepare for writing in that file. |
| 3072 | 3475 if (*p_vfile != NUL && verbose_fd == NULL) |
| 3476 verbose_open(); | |
| 291 | 3477 |
| 1854 | 3478 if (redirecting()) |
| 7 | 3479 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3480 // If the string doesn't start with CR or NL, go to msg_col |
| 7 | 3481 if (*s != '\n' && *s != '\r') |
| 3482 { | |
| 3483 while (cur_col < msg_col) | |
| 3484 { | |
| 3485 #ifdef FEAT_EVAL | |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3486 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3487 execute_redir_str((char_u *)" ", -1); |
|
9436
f048e5a27253
commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
3488 else if (redir_reg) |
| 7 | 3489 write_reg_contents(redir_reg, (char_u *)" ", -1, TRUE); |
| 167 | 3490 else if (redir_vname) |
| 3491 var_redir_str((char_u *)" ", -1); | |
| 3072 | 3492 else |
| 7 | 3493 #endif |
| 3072 | 3494 if (redir_fd != NULL) |
| 7 | 3495 fputs(" ", redir_fd); |
| 3072 | 3496 if (verbose_fd != NULL) |
| 3497 fputs(" ", verbose_fd); | |
| 7 | 3498 ++cur_col; |
| 3499 } | |
| 3500 } | |
| 3501 | |
| 3502 #ifdef FEAT_EVAL | |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3503 if (redir_execute) |
|
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3504 execute_redir_str(s, maxlen); |
|
9436
f048e5a27253
commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
3505 else if (redir_reg) |
| 7 | 3506 write_reg_contents(redir_reg, s, maxlen, TRUE); |
|
9436
f048e5a27253
commit https://github.com/vim/vim/commit/bc5d6dd1dd1dc3a06e4e655fc9479529db288365
Christian Brabandt <cb@256bit.org>
parents:
9389
diff
changeset
|
3507 else if (redir_vname) |
| 167 | 3508 var_redir_str(s, maxlen); |
| 7 | 3509 #endif |
| 3510 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3511 // Write and adjust the current column. |
| 7 | 3512 while (*s != NUL && (maxlen < 0 || (int)(s - str) < maxlen)) |
| 3513 { | |
| 3514 #ifdef FEAT_EVAL | |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3515 if (!redir_reg && !redir_vname && !redir_execute) |
| 7 | 3516 #endif |
| 3072 | 3517 if (redir_fd != NULL) |
| 3518 putc(*s, redir_fd); | |
| 3519 if (verbose_fd != NULL) | |
| 3520 putc(*s, verbose_fd); | |
| 7 | 3521 if (*s == '\r' || *s == '\n') |
| 3522 cur_col = 0; | |
| 3523 else if (*s == '\t') | |
| 3524 cur_col += (8 - cur_col % 8); | |
| 3525 else | |
| 3526 ++cur_col; | |
| 3527 ++s; | |
| 3528 } | |
| 3529 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3530 if (msg_silent != 0) // should update msg_col |
| 7 | 3531 msg_col = cur_col; |
| 3532 } | |
| 3533 } | |
| 3534 | |
| 1854 | 3535 int |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3536 redirecting(void) |
| 1854 | 3537 { |
| 3072 | 3538 return redir_fd != NULL || *p_vfile != NUL |
| 1854 | 3539 #ifdef FEAT_EVAL |
|
9454
9da0cb39cbee
commit https://github.com/vim/vim/commit/79815f1ec77406f2f21a618c053e5793b597db7a
Christian Brabandt <cb@256bit.org>
parents:
9436
diff
changeset
|
3540 || redir_reg || redir_vname || redir_execute |
| 1854 | 3541 #endif |
| 3542 ; | |
| 3543 } | |
| 3544 | |
| 7 | 3545 /* |
| 1189 | 3546 * Before giving verbose message. |
| 291 | 3547 * Must always be called paired with verbose_leave()! |
| 3548 */ | |
| 3549 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3550 verbose_enter(void) |
| 291 | 3551 { |
| 3552 if (*p_vfile != NUL) | |
| 3553 ++msg_silent; | |
| 3554 } | |
| 3555 | |
| 3556 /* | |
| 3557 * After giving verbose message. | |
| 3558 * Must always be called paired with verbose_enter()! | |
| 3559 */ | |
| 3560 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3561 verbose_leave(void) |
| 291 | 3562 { |
| 3563 if (*p_vfile != NUL) | |
| 3564 if (--msg_silent < 0) | |
| 3565 msg_silent = 0; | |
| 3566 } | |
| 3567 | |
| 3568 /* | |
| 3569 * Like verbose_enter() and set msg_scroll when displaying the message. | |
| 3570 */ | |
| 3571 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3572 verbose_enter_scroll(void) |
| 291 | 3573 { |
| 3574 if (*p_vfile != NUL) | |
| 3575 ++msg_silent; | |
| 3576 else | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3577 // always scroll up, don't overwrite |
| 291 | 3578 msg_scroll = TRUE; |
| 3579 } | |
| 3580 | |
| 3581 /* | |
| 3582 * Like verbose_leave() and set cmdline_row when displaying the message. | |
| 3583 */ | |
| 3584 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3585 verbose_leave_scroll(void) |
| 291 | 3586 { |
| 3587 if (*p_vfile != NUL) | |
| 3588 { | |
| 3589 if (--msg_silent < 0) | |
| 3590 msg_silent = 0; | |
| 3591 } | |
| 3592 else | |
| 3593 cmdline_row = msg_row; | |
| 3594 } | |
| 3595 | |
| 3596 /* | |
| 3597 * Called when 'verbosefile' is set: stop writing to the file. | |
| 3598 */ | |
| 3599 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3600 verbose_stop(void) |
| 291 | 3601 { |
| 3602 if (verbose_fd != NULL) | |
| 3603 { | |
| 3604 fclose(verbose_fd); | |
| 3605 verbose_fd = NULL; | |
| 3606 } | |
| 3607 verbose_did_open = FALSE; | |
| 3608 } | |
| 3609 | |
| 3610 /* | |
| 3611 * Open the file 'verbosefile'. | |
| 3612 * Return FAIL or OK. | |
| 3613 */ | |
| 3614 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3615 verbose_open(void) |
| 291 | 3616 { |
| 3617 if (verbose_fd == NULL && !verbose_did_open) | |
| 3618 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3619 // Only give the error message once. |
| 291 | 3620 verbose_did_open = TRUE; |
| 3621 | |
| 531 | 3622 verbose_fd = mch_fopen((char *)p_vfile, "a"); |
| 291 | 3623 if (verbose_fd == NULL) |
| 3624 { | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15219
diff
changeset
|
3625 semsg(_(e_notopen), p_vfile); |
| 291 | 3626 return FAIL; |
| 3627 } | |
| 3628 } | |
| 3629 return OK; | |
| 3630 } | |
| 3631 | |
| 3632 /* | |
| 7 | 3633 * Give a warning message (for searching). |
| 3634 * Use 'w' highlighting and may repeat the message after redrawing | |
| 3635 */ | |
| 3636 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3637 give_warning(char_u *message, int hl) |
| 7 | 3638 { |
|
25226
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3639 give_warning_with_source(message, hl, FALSE); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3640 } |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3641 |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3642 void |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3643 give_warning_with_source(char_u *message, int hl, int with_source) |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3644 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3645 // Don't do this for ":silent". |
| 7 | 3646 if (msg_silent != 0) |
| 3647 return; | |
| 3648 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3649 // Don't want a hit-enter prompt here. |
| 7 | 3650 ++no_wait_return; |
| 8 | 3651 |
| 7 | 3652 #ifdef FEAT_EVAL |
| 3653 set_vim_var_string(VV_WARNINGMSG, message, -1); | |
| 3654 #endif | |
|
13244
ac42c4b11dbc
patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents:
13188
diff
changeset
|
3655 VIM_CLEAR(keep_msg); |
| 7 | 3656 if (hl) |
|
11158
501f46f7644c
patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
3657 keep_msg_attr = HL_ATTR(HLF_W); |
| 7 | 3658 else |
| 3659 keep_msg_attr = 0; | |
|
25226
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3660 |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3661 if (with_source) |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3662 { |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3663 // Do what msg() does, but with a column offset if the warning should |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3664 // be after the mode message. |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3665 msg_start(); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3666 msg_source(HL_ATTR(HLF_W)); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3667 msg_puts(" "); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3668 msg_puts_attr((char *)message, HL_ATTR(HLF_W) | MSG_HIST); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3669 msg_clr_eos(); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3670 (void)msg_end(); |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3671 } |
|
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3672 else if (msg_attr((char *)message, keep_msg_attr) && msg_scrolled == 0) |
| 678 | 3673 set_keep_msg(message, keep_msg_attr); |
|
25226
a9ea83a3659a
patch 8.2.3149: some plugins have a problem with the error check
Bram Moolenaar <Bram@vim.org>
parents:
24938
diff
changeset
|
3674 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3675 msg_didout = FALSE; // overwrite this message |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3676 msg_nowait = TRUE; // don't wait for this message |
| 7 | 3677 msg_col = 0; |
| 8 | 3678 |
| 7 | 3679 --no_wait_return; |
| 3680 } | |
| 3681 | |
|
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15551
diff
changeset
|
3682 #if defined(FEAT_EVAL) || defined(PROTO) |
|
11561
7ad79766365a
patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
3683 void |
|
7ad79766365a
patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
3684 give_warning2(char_u *message, char_u *a1, int hl) |
|
7ad79766365a
patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
3685 { |
|
18309
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3686 if (IObuff == NULL) |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3687 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3688 // Very early in initialisation and already something wrong, just give |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3689 // the raw message so the user at least gets a hint. |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3690 give_warning((char_u *)message, hl); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3691 } |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3692 else |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3693 { |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3694 vim_snprintf((char *)IObuff, IOSIZE, (char *)message, a1); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3695 give_warning(IObuff, hl); |
|
2047cb93eb0c
patch 8.1.2149: crash when running out of memory very early
Bram Moolenaar <Bram@vim.org>
parents:
18293
diff
changeset
|
3696 } |
|
11561
7ad79766365a
patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
3697 } |
|
15555
d89c5b339c2a
patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents:
15551
diff
changeset
|
3698 #endif |
|
11561
7ad79766365a
patch 8.0.0663: unexpected error message only when 'verbose' is set
Christian Brabandt <cb@256bit.org>
parents:
11269
diff
changeset
|
3699 |
| 7 | 3700 /* |
| 3701 * Advance msg cursor to column "col". | |
| 3702 */ | |
| 3703 void | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3704 msg_advance(int col) |
| 7 | 3705 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3706 if (msg_silent != 0) // nothing to advance to |
| 7 | 3707 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3708 msg_col = col; // for redirection, may fill it up later |
| 7 | 3709 return; |
| 3710 } | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3711 if (col >= Columns) // not enough room |
| 7 | 3712 col = Columns - 1; |
| 474 | 3713 #ifdef FEAT_RIGHTLEFT |
| 3714 if (cmdmsg_rl) | |
| 3715 while (msg_col > Columns - col) | |
| 3716 msg_putchar(' '); | |
| 3717 else | |
| 3718 #endif | |
| 3719 while (msg_col < col) | |
| 3720 msg_putchar(' '); | |
| 7 | 3721 } |
| 3722 | |
| 3723 #if defined(FEAT_CON_DIALOG) || defined(PROTO) | |
| 3724 /* | |
| 3725 * Used for "confirm()" function, and the :confirm command prefix. | |
| 3726 * Versions which haven't got flexible dialogs yet, and console | |
| 3727 * versions, get this generic handler which uses the command line. | |
| 3728 * | |
| 3729 * type = one of: | |
| 3730 * VIM_QUESTION, VIM_INFO, VIM_WARNING, VIM_ERROR or VIM_GENERIC | |
| 3731 * title = title string (can be NULL for default) | |
| 3732 * (neither used in console dialogs at the moment) | |
| 3733 * | |
| 3734 * Format of the "buttons" string: | |
| 3735 * "Button1Name\nButton2Name\nButton3Name" | |
| 3736 * The first button should normally be the default/accept | |
| 3737 * The second button should be the 'Cancel' button | |
| 3738 * Other buttons- use your imagination! | |
| 3739 * A '&' in a button name becomes a shortcut, so each '&' should be before a | |
| 3740 * different letter. | |
| 3741 */ | |
| 3742 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3743 do_dialog( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3744 int type UNUSED, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3745 char_u *title UNUSED, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3746 char_u *message, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3747 char_u *buttons, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3748 int dfltbutton, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3749 char_u *textfield UNUSED, // IObuff for inputdialog(), NULL |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3750 // otherwise |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3751 int ex_cmd) // when TRUE pressing : accepts default and starts |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3752 // Ex command |
| 7 | 3753 { |
| 3754 int oldState; | |
| 3755 int retval = 0; | |
| 3756 char_u *hotkeys; | |
| 3757 int c; | |
| 3758 int i; | |
|
21192
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3759 tmode_T save_tmode; |
| 7 | 3760 |
| 3761 #ifndef NO_CONSOLE | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3762 // Don't output anything in silent mode ("ex -s") |
| 7 | 3763 if (silent_mode) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3764 return dfltbutton; // return default option |
| 7 | 3765 #endif |
| 3766 | |
| 3767 #ifdef FEAT_GUI_DIALOG | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3768 // When GUI is running and 'c' not in 'guioptions', use the GUI dialog |
| 7 | 3769 if (gui.in_use && vim_strchr(p_go, GO_CONDIALOG) == NULL) |
| 3770 { | |
| 3771 c = gui_mch_dialog(type, title, message, buttons, dfltbutton, | |
| 2684 | 3772 textfield, ex_cmd); |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3773 // avoid a hit-enter prompt without clearing the cmdline |
| 1809 | 3774 need_wait_return = FALSE; |
| 3775 emsg_on_display = FALSE; | |
| 3776 cmdline_row = msg_row; | |
| 7 | 3777 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3778 // Flush output to avoid that further messages and redrawing is done |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3779 // in the wrong order. |
| 7 | 3780 out_flush(); |
| 3781 gui_mch_update(); | |
| 3782 | |
| 3783 return c; | |
| 3784 } | |
| 3785 #endif | |
| 3786 | |
| 3787 oldState = State; | |
| 3788 State = CONFIRM; | |
| 3789 setmouse(); | |
| 3790 | |
|
21192
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3791 // Ensure raw mode here. |
|
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3792 save_tmode = cur_tmode; |
|
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3793 settmode(TMODE_RAW); |
|
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3794 |
| 7 | 3795 /* |
| 3796 * Since we wait for a keypress, don't make the | |
| 3797 * user press RETURN as well afterwards. | |
| 3798 */ | |
| 3799 ++no_wait_return; | |
| 3800 hotkeys = msg_show_console_dialog(message, buttons, dfltbutton); | |
| 3801 | |
| 3802 if (hotkeys != NULL) | |
| 3803 { | |
| 3804 for (;;) | |
| 3805 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3806 // Get a typed character directly from the user. |
| 7 | 3807 c = get_keystroke(); |
| 3808 switch (c) | |
| 3809 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3810 case CAR: // User accepts default option |
| 7 | 3811 case NL: |
| 3812 retval = dfltbutton; | |
| 3813 break; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3814 case Ctrl_C: // User aborts/cancels |
| 7 | 3815 case ESC: |
| 3816 retval = 0; | |
| 3817 break; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3818 default: // Could be a hotkey? |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3819 if (c < 0) // special keys are ignored here |
| 7 | 3820 continue; |
| 2684 | 3821 if (c == ':' && ex_cmd) |
| 3822 { | |
| 3823 retval = dfltbutton; | |
|
20571
5995db0fe84a
patch 8.2.0839: dropping modifier when putting a character back in typeahead
Bram Moolenaar <Bram@vim.org>
parents:
20162
diff
changeset
|
3824 ins_char_typebuf(':', 0); |
| 2684 | 3825 break; |
| 3826 } | |
| 3827 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3828 // Make the character lowercase, as chars in "hotkeys" are. |
| 7 | 3829 c = MB_TOLOWER(c); |
| 3830 retval = 1; | |
| 3831 for (i = 0; hotkeys[i]; ++i) | |
| 3832 { | |
| 3833 if (has_mbyte) | |
| 3834 { | |
| 3835 if ((*mb_ptr2char)(hotkeys + i) == c) | |
| 3836 break; | |
| 474 | 3837 i += (*mb_ptr2len)(hotkeys + i) - 1; |
| 7 | 3838 } |
| 3839 else | |
| 3840 if (hotkeys[i] == c) | |
| 3841 break; | |
| 3842 ++retval; | |
| 3843 } | |
| 3844 if (hotkeys[i]) | |
| 3845 break; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3846 // No hotkey match, so keep waiting |
| 7 | 3847 continue; |
| 3848 } | |
| 3849 break; | |
| 3850 } | |
| 3851 | |
| 3852 vim_free(hotkeys); | |
| 3853 } | |
| 3854 | |
|
21192
0016cba920ef
patch 8.2.1147: :confirm may happen in cooked mode
Bram Moolenaar <Bram@vim.org>
parents:
20782
diff
changeset
|
3855 settmode(save_tmode); |
| 7 | 3856 State = oldState; |
| 3857 setmouse(); | |
| 3858 --no_wait_return; | |
| 3859 msg_end_prompt(); | |
| 3860 | |
| 3861 return retval; | |
| 3862 } | |
| 3863 | |
| 3864 /* | |
| 3865 * Copy one character from "*from" to "*to", taking care of multi-byte | |
| 3866 * characters. Return the length of the character in bytes. | |
| 3867 */ | |
| 3868 static int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3869 copy_char( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3870 char_u *from, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3871 char_u *to, |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3872 int lowercase) // make character lower case |
| 7 | 3873 { |
| 3874 int len; | |
| 3875 int c; | |
| 3876 | |
| 3877 if (has_mbyte) | |
| 3878 { | |
| 3879 if (lowercase) | |
| 3880 { | |
| 3881 c = MB_TOLOWER((*mb_ptr2char)(from)); | |
| 3882 return (*mb_char2bytes)(c, to); | |
| 3883 } | |
| 3884 else | |
| 3885 { | |
| 474 | 3886 len = (*mb_ptr2len)(from); |
| 7 | 3887 mch_memmove(to, from, (size_t)len); |
| 3888 return len; | |
| 3889 } | |
| 3890 } | |
| 3891 else | |
| 3892 { | |
| 3893 if (lowercase) | |
| 3894 *to = (char_u)TOLOWER_LOC(*from); | |
| 3895 else | |
| 3896 *to = *from; | |
| 3897 return 1; | |
| 3898 } | |
| 3899 } | |
| 3900 | |
| 3901 /* | |
| 3902 * Format the dialog string, and display it at the bottom of | |
| 3903 * the screen. Return a string of hotkey chars (if defined) for | |
| 3904 * each 'button'. If a button has no hotkey defined, the first character of | |
| 3905 * the button is used. | |
| 3906 * The hotkeys can be multi-byte characters, but without combining chars. | |
| 3907 * | |
| 3908 * Returns an allocated string with hotkeys, or NULL for error. | |
| 3909 */ | |
| 3910 static char_u * | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3911 msg_show_console_dialog( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3912 char_u *message, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3913 char_u *buttons, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
3914 int dfltbutton) |
| 7 | 3915 { |
| 3916 int len = 0; | |
|
15597
536dd2bc5ac9
patch 8.1.0806: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15555
diff
changeset
|
3917 #define HOTK_LEN (has_mbyte ? MB_MAXBYTES : 1) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3918 int lenhotkey = HOTK_LEN; // count first button |
| 7 | 3919 char_u *hotk = NULL; |
| 3920 char_u *msgp = NULL; | |
| 3921 char_u *hotkp = NULL; | |
| 3922 char_u *r; | |
| 3923 int copy; | |
| 3924 #define HAS_HOTKEY_LEN 30 | |
| 3925 char_u has_hotkey[HAS_HOTKEY_LEN]; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3926 int first_hotkey = FALSE; // first char of button is hotkey |
| 7 | 3927 int idx; |
| 3928 | |
| 3929 has_hotkey[0] = FALSE; | |
| 3930 | |
| 3931 /* | |
| 3932 * First loop: compute the size of memory to allocate. | |
| 3933 * Second loop: copy to the allocated memory. | |
| 3934 */ | |
| 3935 for (copy = 0; copy <= 1; ++copy) | |
| 3936 { | |
| 3937 r = buttons; | |
| 3938 idx = 0; | |
| 3939 while (*r) | |
| 3940 { | |
| 3941 if (*r == DLG_BUTTON_SEP) | |
| 3942 { | |
| 3943 if (copy) | |
| 3944 { | |
| 3945 *msgp++ = ','; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3946 *msgp++ = ' '; // '\n' -> ', ' |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3947 |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3948 // advance to next hotkey and set default hotkey |
| 7 | 3949 if (has_mbyte) |
| 1306 | 3950 hotkp += STRLEN(hotkp); |
| 7 | 3951 else |
| 3952 ++hotkp; | |
| 1306 | 3953 hotkp[copy_char(r + 1, hotkp, TRUE)] = NUL; |
| 7 | 3954 if (dfltbutton) |
| 3955 --dfltbutton; | |
| 3956 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3957 // If no hotkey is specified first char is used. |
| 7 | 3958 if (idx < HAS_HOTKEY_LEN - 1 && !has_hotkey[++idx]) |
| 3959 first_hotkey = TRUE; | |
| 3960 } | |
| 3961 else | |
| 3962 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3963 len += 3; // '\n' -> ', '; 'x' -> '(x)' |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3964 lenhotkey += HOTK_LEN; // each button needs a hotkey |
| 7 | 3965 if (idx < HAS_HOTKEY_LEN - 1) |
| 3966 has_hotkey[++idx] = FALSE; | |
| 3967 } | |
| 3968 } | |
| 3969 else if (*r == DLG_HOTKEY_CHAR || first_hotkey) | |
| 3970 { | |
| 3971 if (*r == DLG_HOTKEY_CHAR) | |
| 3972 ++r; | |
| 3973 first_hotkey = FALSE; | |
| 3974 if (copy) | |
| 3975 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3976 if (*r == DLG_HOTKEY_CHAR) // '&&a' -> '&a' |
| 7 | 3977 *msgp++ = *r; |
| 3978 else | |
| 3979 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3980 // '&a' -> '[a]' |
| 7 | 3981 *msgp++ = (dfltbutton == 1) ? '[' : '('; |
| 3982 msgp += copy_char(r, msgp, FALSE); | |
| 3983 *msgp++ = (dfltbutton == 1) ? ']' : ')'; | |
| 3984 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3985 // redefine hotkey |
| 1306 | 3986 hotkp[copy_char(r, hotkp, TRUE)] = NUL; |
| 7 | 3987 } |
| 3988 } | |
| 3989 else | |
| 3990 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3991 ++len; // '&a' -> '[a]' |
| 7 | 3992 if (idx < HAS_HOTKEY_LEN - 1) |
| 3993 has_hotkey[idx] = TRUE; | |
| 3994 } | |
| 3995 } | |
| 3996 else | |
| 3997 { | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
3998 // everything else copy literally |
| 7 | 3999 if (copy) |
| 4000 msgp += copy_char(r, msgp, FALSE); | |
| 4001 } | |
| 4002 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4003 // advance to the next character |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11016
diff
changeset
|
4004 MB_PTR_ADV(r); |
| 7 | 4005 } |
| 4006 | |
| 4007 if (copy) | |
| 4008 { | |
| 4009 *msgp++ = ':'; | |
| 4010 *msgp++ = ' '; | |
| 4011 *msgp = NUL; | |
| 4012 } | |
| 4013 else | |
| 4014 { | |
| 835 | 4015 len += (int)(STRLEN(message) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4016 + 2 // for the NL's |
| 856 | 4017 + STRLEN(buttons) |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4018 + 3); // for the ": " and NUL |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4019 lenhotkey++; // for the NUL |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4020 |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4021 // If no hotkey is specified first char is used. |
| 7 | 4022 if (!has_hotkey[0]) |
| 4023 { | |
| 4024 first_hotkey = TRUE; | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4025 len += 2; // "x" -> "[x]" |
| 7 | 4026 } |
| 4027 | |
| 4028 /* | |
| 4029 * Now allocate and load the strings | |
| 4030 */ | |
| 4031 vim_free(confirm_msg); | |
| 4032 confirm_msg = alloc(len); | |
| 4033 if (confirm_msg == NULL) | |
| 4034 return NULL; | |
| 4035 *confirm_msg = NUL; | |
| 4036 hotk = alloc(lenhotkey); | |
| 4037 if (hotk == NULL) | |
| 4038 return NULL; | |
| 4039 | |
| 4040 *confirm_msg = '\n'; | |
| 4041 STRCPY(confirm_msg + 1, message); | |
| 4042 | |
| 4043 msgp = confirm_msg + 1 + STRLEN(message); | |
| 4044 hotkp = hotk; | |
| 4045 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4046 // Define first default hotkey. Keep the hotkey string NUL |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4047 // terminated to avoid reading past the end. |
| 1306 | 4048 hotkp[copy_char(buttons, hotkp, TRUE)] = NUL; |
| 7 | 4049 |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4050 // Remember where the choices start, displaying starts here when |
|
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4051 // "hotkp" typed at the more prompt. |
| 7 | 4052 confirm_msg_tail = msgp; |
| 4053 *msgp++ = '\n'; | |
| 4054 } | |
| 4055 } | |
| 4056 | |
| 4057 display_confirm_msg(); | |
| 4058 return hotk; | |
| 4059 } | |
| 4060 | |
| 4061 /* | |
| 4062 * Display the ":confirm" message. Also called when screen resized. | |
| 4063 */ | |
|
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17262
diff
changeset
|
4064 static void |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4065 display_confirm_msg(void) |
| 7 | 4066 { |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4067 // avoid that 'q' at the more prompt truncates the message here |
| 7 | 4068 ++confirm_msg_used; |
| 4069 if (confirm_msg != NULL) | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15502
diff
changeset
|
4070 msg_puts_attr((char *)confirm_msg, HL_ATTR(HLF_M)); |
| 7 | 4071 --confirm_msg_used; |
| 4072 } | |
| 4073 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4074 #endif // FEAT_CON_DIALOG |
| 7 | 4075 |
| 4076 #if defined(FEAT_CON_DIALOG) || defined(FEAT_GUI_DIALOG) | |
| 4077 | |
| 4078 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4079 vim_dialog_yesno( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4080 int type, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4081 char_u *title, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4082 char_u *message, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4083 int dflt) |
| 7 | 4084 { |
| 4085 if (do_dialog(type, | |
| 4086 title == NULL ? (char_u *)_("Question") : title, | |
| 4087 message, | |
| 2684 | 4088 (char_u *)_("&Yes\n&No"), dflt, NULL, FALSE) == 1) |
| 7 | 4089 return VIM_YES; |
| 4090 return VIM_NO; | |
| 4091 } | |
| 4092 | |
| 4093 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4094 vim_dialog_yesnocancel( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4095 int type, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4096 char_u *title, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4097 char_u *message, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4098 int dflt) |
| 7 | 4099 { |
| 4100 switch (do_dialog(type, | |
| 4101 title == NULL ? (char_u *)_("Question") : title, | |
| 4102 message, | |
| 2684 | 4103 (char_u *)_("&Yes\n&No\n&Cancel"), dflt, NULL, FALSE)) |
| 7 | 4104 { |
| 4105 case 1: return VIM_YES; | |
| 4106 case 2: return VIM_NO; | |
| 4107 } | |
| 4108 return VIM_CANCEL; | |
| 4109 } | |
| 4110 | |
| 4111 int | |
|
7827
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4112 vim_dialog_yesnoallcancel( |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4113 int type, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4114 char_u *title, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4115 char_u *message, |
|
41789f16d6b2
commit https://github.com/vim/vim/commit/52ea13da0fe86df1abf34de52841e367035170c0
Christian Brabandt <cb@256bit.org>
parents:
7803
diff
changeset
|
4116 int dflt) |
| 7 | 4117 { |
| 4118 switch (do_dialog(type, | |
| 4119 title == NULL ? (char_u *)"Question" : title, | |
| 4120 message, | |
| 4121 (char_u *)_("&Yes\n&No\nSave &All\n&Discard All\n&Cancel"), | |
| 2684 | 4122 dflt, NULL, FALSE)) |
| 7 | 4123 { |
| 4124 case 1: return VIM_YES; | |
| 4125 case 2: return VIM_NO; | |
| 4126 case 3: return VIM_ALL; | |
| 4127 case 4: return VIM_DISCARDALL; | |
| 4128 } | |
| 4129 return VIM_CANCEL; | |
| 4130 } | |
| 4131 | |
|
18931
80b40bd5ec1a
patch 8.2.0026: still some /* */ comments
Bram Moolenaar <Bram@vim.org>
parents:
18866
diff
changeset
|
4132 #endif // FEAT_GUI_DIALOG || FEAT_CON_DIALOG |