Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / basic / glob-util.h

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once

/***
  This file is part of systemd.

  Copyright 2010 Lennart Poettering

  systemd is free software; you can redistribute it and/or modify it
  under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation; either version 2.1 of the License, or
  (at your option) any later version.

  systemd 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/

#include <glob.h>
#include <stdbool.h>
#include <string.h>

#include "macro.h"
#include "string-util.h"

/* Note: this function modifies pglob to set various functions. */
int safe_glob(const char *path, int flags, glob_t *pglob);

int glob_exists(const char *path);
int glob_extend(char ***strv, const char *path);

#define _cleanup_globfree_ _cleanup_(globfree)

_pure_ static inline bool string_is_glob(const char *p) {
        /* Check if a string contains any glob patterns. */
        return !!strpbrk(p, GLOB_CHARS);
}