return OK;
}
-#if defined(FEAT_VISUAL) || defined(PROTO)
-/*
- * Find next search match under cursor, cursor at end.
- * Used while an operator is pending, and in Visual mode.
- * TODO: redo only works when used in operator pending mode
- */
- int
-current_search(count, forward)
- long count;
- int forward; /* move forward or backwards */
-{
- pos_T start_pos; /* position before the pattern */
- pos_T orig_pos; /* position of the cursor at beginning */
- pos_T pos; /* position after the pattern */
- int i;
- int dir;
- int result; /* result of various function calls */
- char_u old_p_ws = p_ws;
- int visual_active = FALSE;
- int flags = 0;
- pos_T save_VIsual;
-
-
- /* wrapping should not occur */
- p_ws = FALSE;
-
- /* Correct cursor when 'selection' is exclusive */
- if (VIsual_active && *p_sel == 'e' && lt(VIsual, curwin->w_cursor))
- dec_cursor();
-
- if (VIsual_active)
- {
- orig_pos = curwin->w_cursor;
- save_VIsual = VIsual;
- visual_active = TRUE;
-
- /* just started visual selection, only one character */
- if (equalpos(VIsual, curwin->w_cursor))
- visual_active = FALSE;
-
- pos = curwin->w_cursor;
- start_pos = VIsual;
-
- /* make sure, searching further will extend the match */
- if (VIsual_active)
- {
- if (forward)
- incl(&pos);
- else
- decl(&pos);
- }
- }
- else
- orig_pos = pos = start_pos = curwin->w_cursor;
-
- /*
- * The trick is to first search backwards and then search forward again,
- * so that a match at the current cursor position will be correctly
- * captured.
- */
- for (i = 0; i < 2; i++)
- {
- if (i && count == 1)
- flags = SEARCH_START;
-
- if (forward)
- dir = i;
- else
- dir = !i;
- result = searchit(curwin, curbuf, &pos, (dir ? FORWARD : BACKWARD),
- spats[last_idx].pat, (long) (i ? count : 1),
- SEARCH_KEEP | flags | (dir ? 0 : SEARCH_END),
- RE_SEARCH, 0, NULL);
-
- /* First search may fail, but then start searching from the
- * beginning of the file (cursor might be on the search match)
- * except when Visual mode is active, so that extending the visual
- * selection works. */
- if (!result && i) /* not found, abort */
- {
- curwin->w_cursor = orig_pos;
- if (VIsual_active)
- VIsual = save_VIsual;
- p_ws = old_p_ws;
- return FAIL;
- }
- else if (!i && !result && !visual_active)
- {
- if (forward) /* try again from start of buffer */
- {
- clearpos(&pos);
- }
- else /* try again from end of buffer */
- {
- /* searching backwards, so set pos to last line and col */
- pos.lnum = curwin->w_buffer->b_ml.ml_line_count;
- pos.col = STRLEN(ml_get(curwin->w_buffer->b_ml.ml_line_count));
- }
- }
-
- }
-
- start_pos = pos;
- flags = (forward ? SEARCH_END : 0);
-
- /* move to match */
- result = searchit(curwin, curbuf, &pos, (forward ? FORWARD : BACKWARD),
- spats[last_idx].pat, 0L, flags | SEARCH_KEEP, RE_SEARCH, 0, NULL);
-
- if (!VIsual_active)
- VIsual = start_pos;
-
- p_ws = old_p_ws;
- curwin->w_cursor = pos;
- VIsual_active = TRUE;
- VIsual_mode = 'v';
-
- if (VIsual_active)
- {
- redraw_curbuf_later(INVERTED); /* update the inversion */
- if (*p_sel == 'e' && ltoreq(VIsual, curwin->w_cursor))
- inc_cursor();
- }
-
-#ifdef FEAT_FOLDING
- if (fdo_flags & FDO_SEARCH && KeyTyped)
- foldOpenCursor();
-#endif
-
- may_start_select('c');
-#ifdef FEAT_MOUSE
- setmouse();
-#endif
-#ifdef FEAT_CLIPBOARD
- /* Make sure the clipboard gets updated. Needed because start and
- * end are still the same, and the selection needs to be owned */
- clip_star.vmode = NUL;
-#endif
- redraw_curbuf_later(INVERTED);
- showmode();
-
- return OK;
-}
-#endif /* FEAT_VISUAL */
-
/*
* Find sentence(s) under the cursor, cursor at end.
* When Visual active, extend it by one or more sentences.
#endif /* FEAT_TEXTOBJ */
+#if defined(FEAT_VISUAL) || defined(PROTO)
+/*
+ * Find next search match under cursor, cursor at end.
+ * Used while an operator is pending, and in Visual mode.
+ * TODO: redo only works when used in operator pending mode
+ */
+ int
+current_search(count, forward)
+ long count;
+ int forward; /* move forward or backwards */
+{
+ pos_T start_pos; /* position before the pattern */
+ pos_T orig_pos; /* position of the cursor at beginning */
+ pos_T pos; /* position after the pattern */
+ int i;
+ int dir;
+ int result; /* result of various function calls */
+ char_u old_p_ws = p_ws;
+ int visual_active = FALSE;
+ int flags = 0;
+ pos_T save_VIsual;
+
+
+ /* wrapping should not occur */
+ p_ws = FALSE;
+
+ /* Correct cursor when 'selection' is exclusive */
+ if (VIsual_active && *p_sel == 'e' && lt(VIsual, curwin->w_cursor))
+ dec_cursor();
+
+ if (VIsual_active)
+ {
+ orig_pos = curwin->w_cursor;
+ save_VIsual = VIsual;
+ visual_active = TRUE;
+
+ /* just started visual selection, only one character */
+ if (equalpos(VIsual, curwin->w_cursor))
+ visual_active = FALSE;
+
+ pos = curwin->w_cursor;
+ start_pos = VIsual;
+
+ /* make sure, searching further will extend the match */
+ if (VIsual_active)
+ {
+ if (forward)
+ incl(&pos);
+ else
+ decl(&pos);
+ }
+ }
+ else
+ orig_pos = pos = start_pos = curwin->w_cursor;
+
+ /*
+ * The trick is to first search backwards and then search forward again,
+ * so that a match at the current cursor position will be correctly
+ * captured.
+ */
+ for (i = 0; i < 2; i++)
+ {
+ if (i && count == 1)
+ flags = SEARCH_START;
+
+ if (forward)
+ dir = i;
+ else
+ dir = !i;
+ result = searchit(curwin, curbuf, &pos, (dir ? FORWARD : BACKWARD),
+ spats[last_idx].pat, (long) (i ? count : 1),
+ SEARCH_KEEP | flags | (dir ? 0 : SEARCH_END),
+ RE_SEARCH, 0, NULL);
+
+ /* First search may fail, but then start searching from the
+ * beginning of the file (cursor might be on the search match)
+ * except when Visual mode is active, so that extending the visual
+ * selection works. */
+ if (!result && i) /* not found, abort */
+ {
+ curwin->w_cursor = orig_pos;
+ if (VIsual_active)
+ VIsual = save_VIsual;
+ p_ws = old_p_ws;
+ return FAIL;
+ }
+ else if (!i && !result && !visual_active)
+ {
+ if (forward) /* try again from start of buffer */
+ {
+ clearpos(&pos);
+ }
+ else /* try again from end of buffer */
+ {
+ /* searching backwards, so set pos to last line and col */
+ pos.lnum = curwin->w_buffer->b_ml.ml_line_count;
+ pos.col = STRLEN(ml_get(curwin->w_buffer->b_ml.ml_line_count));
+ }
+ }
+
+ }
+
+ start_pos = pos;
+ flags = (forward ? SEARCH_END : 0);
+
+ /* move to match */
+ result = searchit(curwin, curbuf, &pos, (forward ? FORWARD : BACKWARD),
+ spats[last_idx].pat, 0L, flags | SEARCH_KEEP, RE_SEARCH, 0, NULL);
+
+ if (!VIsual_active)
+ VIsual = start_pos;
+
+ p_ws = old_p_ws;
+ curwin->w_cursor = pos;
+ VIsual_active = TRUE;
+ VIsual_mode = 'v';
+
+ if (VIsual_active)
+ {
+ redraw_curbuf_later(INVERTED); /* update the inversion */
+ if (*p_sel == 'e' && ltoreq(VIsual, curwin->w_cursor))
+ inc_cursor();
+ }
+
+#ifdef FEAT_FOLDING
+ if (fdo_flags & FDO_SEARCH && KeyTyped)
+ foldOpenCursor();
+#endif
+
+ may_start_select('c');
+#ifdef FEAT_MOUSE
+ setmouse();
+#endif
+#ifdef FEAT_CLIPBOARD
+ /* Make sure the clipboard gets updated. Needed because start and
+ * end are still the same, and the selection needs to be owned */
+ clip_star.vmode = NUL;
+#endif
+ redraw_curbuf_later(INVERTED);
+ showmode();
+
+ return OK;
+}
+#endif /* FEAT_VISUAL */
+
#if defined(FEAT_LISP) || defined(FEAT_CINDENT) || defined(FEAT_TEXTOBJ) \
|| defined(PROTO)
/*
projects / vim / commitdiff