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/* direvent - directory content watcher daemon
Copyright (C) 2012-2016 Sergey Poznyakoff
Direvent is 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 3 of the License, or (at your
option) any later version.
Direvent 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 direvent. If not, see <http://www.gnu.org/licenses/>. */
#include "direvent.h"
#include <fnmatch.h>
#include <grecs.h>
void
filename_pattern_free(void *p)
{
struct filename_pattern *pat = p;
switch (pat->type) {
case PAT_GLOB:
free(pat->v.glob);
break;
case PAT_REGEX:
regfree(&pat->v.re);
}
free(pat);
}
int
filename_pattern_match(struct grecs_list *lp, const char *name)
{
struct grecs_list_entry *ep;
if (!lp)
return 0;
for (ep = lp->head; ep; ep = ep->next) {
struct filename_pattern *pat = ep->data;
int rc;
switch (pat->type) {
case PAT_GLOB:
rc = fnmatch(pat->v.glob, name, FNM_PATHNAME);
break;
case PAT_REGEX:
rc = regexec(&pat->v.re, name, 0, NULL, 0);
break;
}
if (pat->neg)
rc = !rc;
if (rc == 0)
return 0;
}
return 1;
}
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