Mercurial > vim

comparison src/ex_getln.c @ 625:81fe2ccc1207 v7.0179

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updated for version 7.0179
author vimboss
date Thu, 12 Jan 2006 23:22:24 +0000
parents 9e359e5759f6
children b6632d553df3
comparison
equal deleted inserted replaced
624:91e7d4a7b3b0 625:81fe2ccc1207
643 { 643 {
644 char_u *p = NULL; 644 char_u *p = NULL;
645 645
646 /* 646 /*
647 * Replace the command line with the result of an expression. 647 * Replace the command line with the result of an expression.
648 * Need to save the current command line, to be able to enter 648 * Need to save and restore the current command line, to be
649 * a new one... 649 * able to enter a new one...
650 */ 650 */
651 if (ccline.cmdpos == ccline.cmdlen) 651 if (ccline.cmdpos == ccline.cmdlen)
652 new_cmdpos = 99999; /* keep it at the end */ 652 new_cmdpos = 99999; /* keep it at the end */
653 else 653 else
654 new_cmdpos = ccline.cmdpos; 654 new_cmdpos = ccline.cmdpos;
656 save_cmdline(&save_ccline); 656 save_cmdline(&save_ccline);
657 c = get_expr_register(); 657 c = get_expr_register();
658 restore_cmdline(&save_ccline); 658 restore_cmdline(&save_ccline);
659 if (c == '=') 659 if (c == '=')
660 { 660 {
661 /* Need to save and restore ccline. And go into the
662 * sandbox to avoid nasty things like going to another
663 * buffer when evaluating an expression. */
661 save_cmdline(&save_ccline); 664 save_cmdline(&save_ccline);
665 #ifdef HAVE_SANDBOX
666 ++sandbox;
667 #endif
662 p = get_expr_line(); 668 p = get_expr_line();
669 #ifdef HAVE_SANDBOX
670 --sandbox;
671 #endif
663 restore_cmdline(&save_ccline); 672 restore_cmdline(&save_ccline);
664 673
665 if (p != NULL && realloc_cmdbuff((int)STRLEN(p) + 1) == OK) 674 if (p != NULL && realloc_cmdbuff((int)STRLEN(p) + 1) == OK)
666 { 675 {
667 ccline.cmdlen = STRLEN(p); 676 ccline.cmdlen = STRLEN(p);
1189 #endif 1198 #endif
1190 goto cmdline_not_changed; 1199 goto cmdline_not_changed;
1191 1200
1192 case K_IGNORE: 1201 case K_IGNORE:
1193 goto cmdline_not_changed; /* Ignore mouse */ 1202 goto cmdline_not_changed; /* Ignore mouse */
1203
1204 #ifdef FEAT_GUI_W32
1205 /* On Win32 ignore <M-F4>, we get it when closing the window was
1206 * cancelled. */
1207 case K_F4:
1208 if (mod_mask == MOD_MASK_ALT)
1209 {
1210 redrawcmd(); /* somehow the cmdline is cleared */
1211 goto cmdline_not_changed;
1212 }
1213 break;
1214 #endif
1194 1215
1195 #ifdef FEAT_MOUSE 1216 #ifdef FEAT_MOUSE
1196 case K_MIDDLEDRAG: 1217 case K_MIDDLEDRAG:
1197 case K_MIDDLERELEASE: 1218 case K_MIDDLERELEASE:
1198 goto cmdline_not_changed; /* Ignore mouse */ 1219 goto cmdline_not_changed; /* Ignore mouse */