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/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* SPDX-License-Identifier: MPL-2.0
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
*
* See the COPYRIGHT file distributed with this work for additional
* information regarding copyright ownership.
*/
#include <errno.h>
#include <glob.h>
#include <stdio.h>
#include <string.h>
#include <isc/errno.h>
#include <isc/glob.h>
#include <isc/print.h>
#include <isc/result.h>
#include <isc/types.h>
#include <isc/util.h>
isc_result_t
isc_glob(const char *pattern, glob_t *pglob) {
REQUIRE(pattern != NULL);
REQUIRE(*pattern != '\0');
REQUIRE(pglob != NULL);
int rc = glob(pattern, GLOB_ERR, NULL, pglob);
switch (rc) {
case 0:
return (ISC_R_SUCCESS);
case GLOB_NOMATCH:
return (ISC_R_FILENOTFOUND);
case GLOB_NOSPACE:
return (ISC_R_NOMEMORY);
default:
return (errno != 0 ? isc_errno_toresult(errno) : ISC_R_IOERROR);
}
}
void
isc_globfree(glob_t *pglob) {
REQUIRE(pglob != NULL);
globfree(pglob);
}
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