grub/util/mkisofs/match.c

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/*
* Copyright (C) 2009 Free Software Foundation, Inc.
*
* This program 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.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <stdlib.h>
#include <string.h>
#include "fnmatch.h"
#include "match.h"
struct pattern
{
char *str;
struct pattern *next;
};
static struct pattern *patlist = NULL;
static struct pattern *i_patlist = NULL; /* ISO9660/RR */
static struct pattern *j_patlist = NULL; /* Joliet */
#define DECL_ADD_MATCH(function, list) \
void \
function (char *pattern) \
{ \
struct pattern *new; \
new = malloc (sizeof (*new)); \
new->str = strdup (pattern); \
new->next = list; \
list = new; \
}
DECL_ADD_MATCH (add_match, patlist)
DECL_ADD_MATCH (i_add_match, i_patlist)
DECL_ADD_MATCH (j_add_match, j_patlist)
#define DECL_MATCHES(function, list) \
int \
function (char *str) \
{ \
struct pattern *i; \
for (i = list; i != NULL; i = i->next) \
if (fnmatch (i->str, str, FNM_FILE_NAME) != FNM_NOMATCH) \
return 1; \
return 0; \
}
DECL_MATCHES (matches, patlist)
DECL_MATCHES (i_matches, i_patlist)
DECL_MATCHES (j_matches, j_patlist)
int
i_ishidden()
{
return (i_patlist != NULL);
}
int j_ishidden()
{
return (j_patlist != NULL);
}