diff options
Diffstat (limited to 'plugins/Variables/parse_regexp.cpp')
| -rw-r--r-- | plugins/Variables/parse_regexp.cpp | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/plugins/Variables/parse_regexp.cpp b/plugins/Variables/parse_regexp.cpp deleted file mode 100644 index 4460e41ca6..0000000000 --- a/plugins/Variables/parse_regexp.cpp +++ /dev/null @@ -1,139 +0,0 @@ -/*
- Variables Plugin for Miranda-IM (www.miranda-im.org)
- Copyright 2003-2006 P. Boon
-
- This program is mir_free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-#include "variables.h"
-#include "parse_regexp.h"
-#define PCRE_STATIC
-#include "pcre.h"
-
-/*
- pattern, subject
-*/
-static TCHAR *parseRegExpCheck(ARGUMENTSINFO *ai) {
-
- const char *err;
- int erroffset, nmat;
- pcre_extra *extra;
- pcre *ppat;
- char szVal[34], *arg1, *arg2;
- int offsets[99];
- TCHAR *res;
-
- if (ai->argc != 3) {
- return NULL;
- }
- ai->flags = AIF_FALSE;
-
- arg1 = mir_t2a(ai->targv[1]);
- arg2 = mir_t2a(ai->targv[2]);
-
- ppat = pcre_compile(arg1, 0, &err, &erroffset, NULL);
- if (ppat == NULL) {
- mir_free(arg1);
- mir_free(arg2);
- return NULL;
- }
- extra = pcre_study(ppat, 0, &err);
- nmat = pcre_exec(ppat, extra, arg2, strlen(arg2), 0, 0, offsets, 99);
- mir_free(arg1);
- mir_free(arg2);
- if (nmat > 0) {
- ai->flags &= ~AIF_FALSE;
- _ltoa(nmat, szVal, 10);
-
- res = mir_a2t(szVal);
-
- return res;
- }
-
- return mir_tstrdup(_T("0"));
-}
-
-/*
- pattern, subject, substring no (== PCRE string no (starting at 0))
-*/
-static TCHAR *parseRegExpSubstr(ARGUMENTSINFO *ai) {
-
- const char *err, *substring;
- char *res, *arg1, *arg2, *arg3;
- int erroffset, nmat, number;
- pcre_extra *extra;
- pcre *ppat;
- int offsets[99];
- TCHAR *tres;
-
- if (ai->argc != 4) {
- return NULL;
- }
-
- arg1 = mir_t2a(ai->targv[1]);
- arg2 = mir_t2a(ai->targv[2]);
- arg3 = mir_t2a(ai->targv[3]);
-
- number = atoi(arg3);
- if (number < 0) {
- mir_free(arg1);
- mir_free(arg2);
- mir_free(arg3);
- return NULL;
- }
- ai->flags = AIF_FALSE;
- ppat = pcre_compile(arg1, 0, &err, &erroffset, NULL);
- if (ppat == NULL) {
- mir_free(arg1);
- mir_free(arg2);
- mir_free(arg3);
- return NULL;
- }
- extra = pcre_study(ppat, 0, &err);
- nmat = pcre_exec(ppat, extra, arg2, strlen(arg2), 0, 0, offsets, 99);
- if (nmat >= 0) {
- ai->flags &= ~AIF_FALSE;
- }
- if (pcre_get_substring(arg2, offsets, nmat, number, &substring) < 0) {
- ai->flags |= AIF_FALSE;
- }
- else {
- res = mir_strdup(substring);
- pcre_free_substring(substring);
-
-
- tres = mir_a2t(res);
-
- mir_free(res);
- mir_free(arg1);
- mir_free(arg2);
- mir_free(arg3);
-
- return tres;
- }
- mir_free(arg1);
- mir_free(arg2);
- mir_free(arg3);
-
- return mir_tstrdup(_T(""));
-}
-
-int registerRegExpTokens() {
-
- registerIntToken(_T(REGEXPCHECK), parseRegExpCheck, TRF_FUNCTION, "Regular Expressions\t(x,y)\t(ANSI input only) the number of substring matches found in y with pattern x");
- registerIntToken(_T(REGEXPSUBSTR), parseRegExpSubstr, TRF_FUNCTION, "Regular Expressions\t(x,y,z)\t(ANSI input only) substring match number z found in subject y with pattern x");
-
-
- return 0;
-}
\ No newline at end of file |