mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-23 11:18:54 +00:00
633 lines
15 KiB
C
633 lines
15 KiB
C
/*-
|
|
* Copyright (c) 1992, 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to Berkeley by
|
|
* Christos Zoulas of Cornell University.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#if !defined(lint) && !defined(SCCSID)
|
|
static char sccsid[] = "@(#)search.c 8.1 (Berkeley) 6/4/93";
|
|
#endif /* not lint && not SCCSID */
|
|
|
|
/*
|
|
* search.c: History and character search functions
|
|
*/
|
|
#include "sys.h"
|
|
#include <stdlib.h>
|
|
#if defined(REGEX)
|
|
#include <regex.h>
|
|
#elif defined(REGEXP)
|
|
#include <regexp.h>
|
|
#endif
|
|
#include "el.h"
|
|
|
|
/*
|
|
* Adjust cursor in vi mode to include the character under it
|
|
*/
|
|
#define EL_CURSOR(el) \
|
|
((el)->el_line.cursor + (((el)->el_map.type == MAP_VI) && \
|
|
((el)->el_map.current == (el)->el_map.alt)))
|
|
|
|
/* search_init():
|
|
* Initialize the search stuff
|
|
*/
|
|
protected int
|
|
search_init(el)
|
|
EditLine *el;
|
|
{
|
|
el->el_search.patbuf = (char *) el_malloc(EL_BUFSIZ);
|
|
el->el_search.patlen = 0;
|
|
el->el_search.patdir = -1;
|
|
el->el_search.chacha = '\0';
|
|
el->el_search.chadir = -1;
|
|
return 0;
|
|
}
|
|
|
|
|
|
/* search_end():
|
|
* Initialize the search stuff
|
|
*/
|
|
protected void
|
|
search_end(el)
|
|
EditLine *el;
|
|
{
|
|
el_free((ptr_t) el->el_search.patbuf);
|
|
el->el_search.patbuf = NULL;
|
|
}
|
|
|
|
#ifdef REGEXP
|
|
/* regerror():
|
|
* Handle regular expression errors
|
|
*/
|
|
public void
|
|
/*ARGSUSED*/
|
|
regerror(msg)
|
|
const char *msg;
|
|
{
|
|
}
|
|
#endif
|
|
|
|
/* el_match():
|
|
* Return if string matches pattern
|
|
*/
|
|
protected int
|
|
el_match(str, pat)
|
|
const char *str;
|
|
const char *pat;
|
|
{
|
|
#if defined (REGEX)
|
|
regex_t re;
|
|
int rv;
|
|
#elif defined (REGEXP)
|
|
regexp *rp;
|
|
int rv;
|
|
#else
|
|
extern char *re_comp __P((const char *));
|
|
extern int re_exec __P((const char *));
|
|
#endif
|
|
|
|
if (strstr(str, pat) != NULL)
|
|
return 1;
|
|
|
|
#if defined(REGEX)
|
|
if (regcomp(&re, pat, 0) == 0) {
|
|
rv = regexec(&re, str, 0, NULL, 0) == 0;
|
|
regfree(&re);
|
|
} else {
|
|
rv = 0;
|
|
}
|
|
return rv;
|
|
#elif defined(REGEXP)
|
|
if ((re = regcomp(pat)) != NULL) {
|
|
rv = regexec(re, str);
|
|
free((ptr_t) re);
|
|
} else {
|
|
rv = 0;
|
|
}
|
|
return rv;
|
|
#else
|
|
if (re_comp(pat) != NULL)
|
|
return 0;
|
|
else
|
|
return re_exec(str) == 1;
|
|
#endif
|
|
}
|
|
|
|
|
|
/* c_hmatch():
|
|
* return True if the pattern matches the prefix
|
|
*/
|
|
protected int
|
|
c_hmatch(el, str)
|
|
EditLine *el;
|
|
const char *str;
|
|
{
|
|
#ifdef SDEBUG
|
|
(void) fprintf(el->el_errfile, "match `%s' with `%s'\n",
|
|
el->el_search.patbuf, str);
|
|
#endif /* SDEBUG */
|
|
|
|
return el_match(str, el->el_search.patbuf);
|
|
}
|
|
|
|
|
|
/* c_setpat():
|
|
* Set the history seatch pattern
|
|
*/
|
|
protected void
|
|
c_setpat(el)
|
|
EditLine *el;
|
|
{
|
|
if (el->el_state.lastcmd != ED_SEARCH_PREV_HISTORY &&
|
|
el->el_state.lastcmd != ED_SEARCH_NEXT_HISTORY) {
|
|
el->el_search.patlen = EL_CURSOR(el) - el->el_line.buffer;
|
|
if (el->el_search.patlen >= EL_BUFSIZ)
|
|
el->el_search.patlen = EL_BUFSIZ -1;
|
|
if (el->el_search.patlen >= 0) {
|
|
(void) strncpy(el->el_search.patbuf, el->el_line.buffer,
|
|
el->el_search.patlen);
|
|
el->el_search.patbuf[el->el_search.patlen] = '\0';
|
|
}
|
|
else
|
|
el->el_search.patlen = strlen(el->el_search.patbuf);
|
|
}
|
|
#ifdef SDEBUG
|
|
(void) fprintf(el->el_errfile, "\neventno = %d\n", el->el_history.eventno);
|
|
(void) fprintf(el->el_errfile, "patlen = %d\n", el->el_search.patlen);
|
|
(void) fprintf(el->el_errfile, "patbuf = \"%s\"\n", el->el_search.patbuf);
|
|
(void) fprintf(el->el_errfile, "cursor %d lastchar %d\n",
|
|
EL_CURSOR(el) - el->el_line.buffer,
|
|
el->el_line.lastchar - el->el_line.buffer);
|
|
#endif
|
|
}
|
|
|
|
|
|
/* ce_inc_search():
|
|
* Emacs incremental search
|
|
*/
|
|
protected el_action_t
|
|
ce_inc_search(el, dir)
|
|
EditLine *el;
|
|
int dir;
|
|
{
|
|
static char STRfwd[] = { 'f', 'w', 'd', '\0' },
|
|
STRbck[] = { 'b', 'c', 'k', '\0' };
|
|
static char pchar = ':'; /* ':' = normal, '?' = failed */
|
|
static char endcmd[2] = { '\0', '\0' };
|
|
char ch, *cp, *ocursor = el->el_line.cursor, oldpchar = pchar;
|
|
|
|
el_action_t ret = CC_NORM;
|
|
|
|
int ohisteventno = el->el_history.eventno,
|
|
oldpatlen = el->el_search.patlen,
|
|
newdir = dir,
|
|
done, redo;
|
|
|
|
if (el->el_line.lastchar + sizeof(STRfwd) / sizeof(char) + 2 +
|
|
el->el_search.patlen >= el->el_line.limit)
|
|
return CC_ERROR;
|
|
|
|
for (;;) {
|
|
|
|
if (el->el_search.patlen == 0) { /* first round */
|
|
pchar = ':';
|
|
#ifdef ANCHOR
|
|
el->el_search.patbuf[el->el_search.patlen++] = '.';
|
|
el->el_search.patbuf[el->el_search.patlen++] = '*';
|
|
#endif
|
|
}
|
|
done = redo = 0;
|
|
*el->el_line.lastchar++ = '\n';
|
|
for (cp = newdir == ED_SEARCH_PREV_HISTORY ? STRbck : STRfwd;
|
|
*cp; *el->el_line.lastchar++ = *cp++)
|
|
continue;
|
|
*el->el_line.lastchar++ = pchar;
|
|
for (cp = &el->el_search.patbuf[1];
|
|
cp < &el->el_search.patbuf[el->el_search.patlen];
|
|
*el->el_line.lastchar++ = *cp++)
|
|
continue;
|
|
*el->el_line.lastchar = '\0';
|
|
re_refresh(el);
|
|
|
|
if (el_getc(el, &ch) != 1)
|
|
return ed_end_of_file(el, 0);
|
|
|
|
switch (el->el_map.current[(unsigned char) ch]) {
|
|
case ED_INSERT:
|
|
case ED_DIGIT:
|
|
if (el->el_search.patlen > EL_BUFSIZ - 3)
|
|
term_beep(el);
|
|
else {
|
|
el->el_search.patbuf[el->el_search.patlen++] = ch;
|
|
*el->el_line.lastchar++ = ch;
|
|
*el->el_line.lastchar = '\0';
|
|
re_refresh(el);
|
|
}
|
|
break;
|
|
|
|
case EM_INC_SEARCH_NEXT:
|
|
newdir = ED_SEARCH_NEXT_HISTORY;
|
|
redo++;
|
|
break;
|
|
|
|
case EM_INC_SEARCH_PREV:
|
|
newdir = ED_SEARCH_PREV_HISTORY;
|
|
redo++;
|
|
break;
|
|
|
|
case ED_DELETE_PREV_CHAR:
|
|
if (el->el_search.patlen > 1)
|
|
done++;
|
|
else
|
|
term_beep(el);
|
|
break;
|
|
|
|
default:
|
|
switch (ch) {
|
|
case 0007: /* ^G: Abort */
|
|
ret = CC_ERROR;
|
|
done++;
|
|
break;
|
|
|
|
case 0027: /* ^W: Append word */
|
|
/* No can do if globbing characters in pattern */
|
|
for (cp = &el->el_search.patbuf[1]; ; cp++)
|
|
if (cp >= &el->el_search.patbuf[el->el_search.patlen]) {
|
|
el->el_line.cursor += el->el_search.patlen - 1;
|
|
cp = c__next_word(el->el_line.cursor,
|
|
el->el_line.lastchar, 1, ce__isword);
|
|
while (el->el_line.cursor < cp &&
|
|
*el->el_line.cursor != '\n') {
|
|
if (el->el_search.patlen > EL_BUFSIZ - 3) {
|
|
term_beep(el);
|
|
break;
|
|
}
|
|
el->el_search.patbuf[el->el_search.patlen++] =
|
|
*el->el_line.cursor;
|
|
*el->el_line.lastchar++ = *el->el_line.cursor++;
|
|
}
|
|
el->el_line.cursor = ocursor;
|
|
*el->el_line.lastchar = '\0';
|
|
re_refresh(el);
|
|
break;
|
|
} else if (isglob(*cp)) {
|
|
term_beep(el);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
default: /* Terminate and execute cmd */
|
|
endcmd[0] = ch;
|
|
el_push(el, endcmd);
|
|
/*FALLTHROUGH*/
|
|
|
|
case 0033: /* ESC: Terminate */
|
|
ret = CC_REFRESH;
|
|
done++;
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
while (el->el_line.lastchar > el->el_line.buffer &&
|
|
*el->el_line.lastchar != '\n')
|
|
*el->el_line.lastchar-- = '\0';
|
|
*el->el_line.lastchar = '\0';
|
|
|
|
if (!done) {
|
|
|
|
/* Can't search if unmatched '[' */
|
|
for (cp = &el->el_search.patbuf[el->el_search.patlen-1], ch = ']';
|
|
cp > el->el_search.patbuf; cp--)
|
|
if (*cp == '[' || *cp == ']') {
|
|
ch = *cp;
|
|
break;
|
|
}
|
|
|
|
if (el->el_search.patlen > 1 && ch != '[') {
|
|
if (redo && newdir == dir) {
|
|
if (pchar == '?') { /* wrap around */
|
|
el->el_history.eventno =
|
|
newdir == ED_SEARCH_PREV_HISTORY ? 0 : 0x7fffffff;
|
|
if (hist_get(el) == CC_ERROR)
|
|
/* el->el_history.eventno was fixed by first call */
|
|
(void) hist_get(el);
|
|
el->el_line.cursor = newdir == ED_SEARCH_PREV_HISTORY ?
|
|
el->el_line.lastchar : el->el_line.buffer;
|
|
} else
|
|
el->el_line.cursor +=
|
|
newdir == ED_SEARCH_PREV_HISTORY ? -1 : 1;
|
|
}
|
|
#ifdef ANCHOR
|
|
el->el_search.patbuf[el->el_search.patlen++] = '.';
|
|
el->el_search.patbuf[el->el_search.patlen++] = '*';
|
|
#endif
|
|
el->el_search.patbuf[el->el_search.patlen] = '\0';
|
|
if (el->el_line.cursor < el->el_line.buffer ||
|
|
el->el_line.cursor > el->el_line.lastchar ||
|
|
(ret = ce_search_line(el, &el->el_search.patbuf[1],
|
|
newdir)) == CC_ERROR) {
|
|
/* avoid c_setpat */
|
|
el->el_state.lastcmd = (el_action_t) newdir;
|
|
ret = newdir == ED_SEARCH_PREV_HISTORY ?
|
|
ed_search_prev_history(el, 0) :
|
|
ed_search_next_history(el, 0);
|
|
if (ret != CC_ERROR) {
|
|
el->el_line.cursor = newdir == ED_SEARCH_PREV_HISTORY ?
|
|
el->el_line.lastchar : el->el_line.buffer;
|
|
(void) ce_search_line(el, &el->el_search.patbuf[1],
|
|
newdir);
|
|
}
|
|
}
|
|
el->el_search.patbuf[--el->el_search.patlen] = '\0';
|
|
if (ret == CC_ERROR) {
|
|
term_beep(el);
|
|
if (el->el_history.eventno != ohisteventno) {
|
|
el->el_history.eventno = ohisteventno;
|
|
if (hist_get(el) == CC_ERROR)
|
|
return CC_ERROR;
|
|
}
|
|
el->el_line.cursor = ocursor;
|
|
pchar = '?';
|
|
} else {
|
|
pchar = ':';
|
|
}
|
|
}
|
|
|
|
ret = ce_inc_search(el, newdir);
|
|
|
|
if (ret == CC_ERROR && pchar == '?' && oldpchar == ':')
|
|
/* break abort of failed search at last non-failed */
|
|
ret = CC_NORM;
|
|
|
|
}
|
|
|
|
if (ret == CC_NORM || (ret == CC_ERROR && oldpatlen == 0)) {
|
|
/* restore on normal return or error exit */
|
|
pchar = oldpchar;
|
|
el->el_search.patlen = oldpatlen;
|
|
if (el->el_history.eventno != ohisteventno) {
|
|
el->el_history.eventno = ohisteventno;
|
|
if (hist_get(el) == CC_ERROR)
|
|
return CC_ERROR;
|
|
}
|
|
el->el_line.cursor = ocursor;
|
|
if (ret == CC_ERROR)
|
|
re_refresh(el);
|
|
}
|
|
if (done || ret != CC_NORM)
|
|
return ret;
|
|
}
|
|
}
|
|
|
|
|
|
/* cv_search():
|
|
* Vi search.
|
|
*/
|
|
protected el_action_t
|
|
cv_search(el, dir)
|
|
EditLine *el;
|
|
int dir;
|
|
{
|
|
char ch;
|
|
char tmpbuf[EL_BUFSIZ];
|
|
int tmplen;
|
|
|
|
tmplen = 0;
|
|
#ifdef ANCHOR
|
|
tmpbuf[tmplen++] = '.';
|
|
tmpbuf[tmplen++] = '*';
|
|
#endif
|
|
|
|
el->el_line.buffer[0] = '\0';
|
|
el->el_line.lastchar = el->el_line.buffer;
|
|
el->el_line.cursor = el->el_line.buffer;
|
|
el->el_search.patdir = dir;
|
|
|
|
c_insert(el, 2); /* prompt + '\n' */
|
|
*el->el_line.cursor++ = '\n';
|
|
*el->el_line.cursor++ = dir == ED_SEARCH_PREV_HISTORY ? '/' : '?';
|
|
re_refresh(el);
|
|
|
|
#ifdef ANCHOR
|
|
# define LEN 2
|
|
#else
|
|
# define LEN 0
|
|
#endif
|
|
|
|
tmplen = c_gets(el, &tmpbuf[LEN]) + LEN;
|
|
ch = tmpbuf[tmplen];
|
|
tmpbuf[tmplen] = '\0';
|
|
|
|
if (tmplen == LEN) {
|
|
/*
|
|
* Use the old pattern, but wild-card it.
|
|
*/
|
|
if (el->el_search.patlen == 0) {
|
|
el->el_line.buffer[0] = '\0';
|
|
el->el_line.lastchar = el->el_line.buffer;
|
|
el->el_line.cursor = el->el_line.buffer;
|
|
re_refresh(el);
|
|
return CC_ERROR;
|
|
}
|
|
#ifdef ANCHOR
|
|
if (el->el_search.patbuf[0] != '.' && el->el_search.patbuf[0] != '*') {
|
|
(void)strncpy(tmpbuf, el->el_search.patbuf, sizeof(tmpbuf) - 1);
|
|
el->el_search.patbuf[0] = '.';
|
|
el->el_search.patbuf[1] = '*';
|
|
(void)strncpy(&el->el_search.patbuf[2], tmpbuf, EL_BUFSIZ - 3);
|
|
el->el_search.patlen++;
|
|
el->el_search.patbuf[el->el_search.patlen++] = '.';
|
|
el->el_search.patbuf[el->el_search.patlen++] = '*';
|
|
el->el_search.patbuf[el->el_search.patlen] = '\0';
|
|
}
|
|
#endif
|
|
}
|
|
else {
|
|
#ifdef ANCHOR
|
|
tmpbuf[tmplen++] = '.';
|
|
tmpbuf[tmplen++] = '*';
|
|
#endif
|
|
tmpbuf[tmplen] = '\0';
|
|
(void)strncpy(el->el_search.patbuf, tmpbuf, EL_BUFSIZ - 1);
|
|
el->el_search.patlen = tmplen;
|
|
}
|
|
el->el_state.lastcmd = (el_action_t) dir; /* avoid c_setpat */
|
|
el->el_line.cursor = el->el_line.lastchar = el->el_line.buffer;
|
|
if ((dir == ED_SEARCH_PREV_HISTORY ? ed_search_prev_history(el, 0) :
|
|
ed_search_next_history(el, 0)) == CC_ERROR) {
|
|
re_refresh(el);
|
|
return CC_ERROR;
|
|
}
|
|
else {
|
|
if (ch == 0033) {
|
|
re_refresh(el);
|
|
*el->el_line.lastchar++ = '\n';
|
|
*el->el_line.lastchar = '\0';
|
|
re_goto_bottom(el);
|
|
return CC_NEWLINE;
|
|
}
|
|
else
|
|
return CC_REFRESH;
|
|
}
|
|
}
|
|
|
|
|
|
/* ce_search_line():
|
|
* Look for a pattern inside a line
|
|
*/
|
|
protected el_action_t
|
|
ce_search_line(el, pattern, dir)
|
|
EditLine *el;
|
|
char *pattern;
|
|
int dir;
|
|
{
|
|
char *cp;
|
|
|
|
if (dir == ED_SEARCH_PREV_HISTORY) {
|
|
for (cp = el->el_line.cursor; cp >= el->el_line.buffer; cp--)
|
|
if (el_match(cp, pattern)) {
|
|
el->el_line.cursor = cp;
|
|
return CC_NORM;
|
|
}
|
|
return CC_ERROR;
|
|
} else {
|
|
for (cp = el->el_line.cursor; *cp != '\0' &&
|
|
cp < el->el_line.limit; cp++)
|
|
if (el_match(cp, pattern)) {
|
|
el->el_line.cursor = cp;
|
|
return CC_NORM;
|
|
}
|
|
return CC_ERROR;
|
|
}
|
|
}
|
|
|
|
|
|
/* cv_repeat_srch():
|
|
* Vi repeat search
|
|
*/
|
|
protected el_action_t
|
|
cv_repeat_srch(el, c)
|
|
EditLine *el;
|
|
int c;
|
|
{
|
|
#ifdef SDEBUG
|
|
(void) fprintf(el->el_errfile, "dir %d patlen %d patbuf %s\n",
|
|
c, el->el_search.patlen, el->el_search.patbuf);
|
|
#endif
|
|
|
|
el->el_state.lastcmd = (el_action_t) c; /* Hack to stop c_setpat */
|
|
el->el_line.lastchar = el->el_line.buffer;
|
|
|
|
switch (c) {
|
|
case ED_SEARCH_NEXT_HISTORY:
|
|
return ed_search_next_history(el, 0);
|
|
case ED_SEARCH_PREV_HISTORY:
|
|
return ed_search_prev_history(el, 0);
|
|
default:
|
|
return CC_ERROR;
|
|
}
|
|
}
|
|
|
|
|
|
/* cv_csearch_back():
|
|
* Vi character search reverse
|
|
*/
|
|
protected el_action_t
|
|
cv_csearch_back(el, ch, count, tflag)
|
|
EditLine *el;
|
|
int ch, count, tflag;
|
|
{
|
|
char *cp;
|
|
|
|
cp = el->el_line.cursor;
|
|
while (count--) {
|
|
if (*cp == ch)
|
|
cp--;
|
|
while (cp > el->el_line.buffer && *cp != ch)
|
|
cp--;
|
|
}
|
|
|
|
if (cp < el->el_line.buffer || (cp == el->el_line.buffer && *cp != ch))
|
|
return CC_ERROR;
|
|
|
|
if (*cp == ch && tflag)
|
|
cp++;
|
|
|
|
el->el_line.cursor = cp;
|
|
|
|
if (el->el_chared.c_vcmd.action & DELETE) {
|
|
el->el_line.cursor++;
|
|
cv_delfini(el);
|
|
return CC_REFRESH;
|
|
}
|
|
|
|
re_refresh_cursor(el);
|
|
return CC_NORM;
|
|
}
|
|
|
|
|
|
/* cv_csearch_fwd():
|
|
* Vi character search forward
|
|
*/
|
|
protected el_action_t
|
|
cv_csearch_fwd(el, ch, count, tflag)
|
|
EditLine *el;
|
|
int ch, count, tflag;
|
|
{
|
|
char *cp;
|
|
|
|
cp = el->el_line.cursor;
|
|
while (count--) {
|
|
if(*cp == ch)
|
|
cp++;
|
|
while (cp < el->el_line.lastchar && *cp != ch)
|
|
cp++;
|
|
}
|
|
|
|
if (cp >= el->el_line.lastchar)
|
|
return CC_ERROR;
|
|
|
|
if (*cp == ch && tflag)
|
|
cp--;
|
|
|
|
el->el_line.cursor = cp;
|
|
|
|
if (el->el_chared.c_vcmd.action & DELETE) {
|
|
el->el_line.cursor++;
|
|
cv_delfini(el);
|
|
return CC_REFRESH;
|
|
}
|
|
re_refresh_cursor(el);
|
|
return CC_NORM;
|
|
}
|