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comparison src/undo.c @ 825:6675076019ae v7.0d

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updated for version 7.0d
author vimboss
date Mon, 10 Apr 2006 14:55:34 +0000
parents 9f345c48220b
children 8bebcabccc2c
comparison
equal deleted inserted replaced
824:8dd456c1e283 825:6675076019ae
549 * original vi. If this happens twice in one macro the result will not 549 * original vi. If this happens twice in one macro the result will not
550 * be compatible. 550 * be compatible.
551 */ 551 */
552 if (curbuf->b_u_synced == FALSE) 552 if (curbuf->b_u_synced == FALSE)
553 { 553 {
554 u_sync(); 554 u_sync(TRUE);
555 count = 1; 555 count = 1;
556 } 556 }
557 557
558 if (vim_strchr(p_cpo, CPO_UNDO) == NULL) 558 if (vim_strchr(p_cpo, CPO_UNDO) == NULL)
559 undo_undoes = TRUE; 559 undo_undoes = TRUE;
671 int above = FALSE; 671 int above = FALSE;
672 int did_undo = TRUE; 672 int did_undo = TRUE;
673 673
674 /* First make sure the current undoable change is synced. */ 674 /* First make sure the current undoable change is synced. */
675 if (curbuf->b_u_synced == FALSE) 675 if (curbuf->b_u_synced == FALSE)
676 u_sync(); 676 u_sync(TRUE);
677 677
678 u_newcount = 0; 678 u_newcount = 0;
679 u_oldcount = 0; 679 u_oldcount = 0;
680 if (curbuf->b_ml.ml_flags & ML_EMPTY) 680 if (curbuf->b_ml.ml_flags & ML_EMPTY)
681 u_oldcount = -1; 681 u_oldcount = -1;
1253 1253
1254 /* 1254 /*
1255 * u_sync: stop adding to the current entry list 1255 * u_sync: stop adding to the current entry list
1256 */ 1256 */
1257 void 1257 void
1258 u_sync() 1258 u_sync(force)
1259 { 1259 int force; /* Also sync when no_u_sync is set. */
1260 if (curbuf->b_u_synced) 1260 {
1261 return; /* already synced */ 1261 /* Skip it when already synced or syncing is disabled. */
1262 if (curbuf->b_u_synced || (!force && no_u_sync > 0))
1263 return;
1262 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) 1264 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK)
1263 if (im_is_preediting()) 1265 if (im_is_preediting())
1264 return; /* XIM is busy, don't break an undo sequence */ 1266 return; /* XIM is busy, don't break an undo sequence */
1265 #endif 1267 #endif
1266 if (p_ul < 0) 1268 if (p_ul < 0)