/*
- * Copyright (C) 2012 - David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * 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., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _COMMON_UTILS_H
#define _COMMON_UTILS_H
-#include <sys/types.h>
-#include <unistd.h>
-#include <stdint.h>
#include <getopt.h>
+#include <lttng/lttng-error.h>
#include <stdbool.h>
+#include <stdint.h>
#include <sys/types.h>
+#include <unistd.h>
#include <common/compat/directory-handle.h>
int utils_create_pid_file(pid_t pid, const char *filepath);
int utils_mkdir(const char *path, mode_t mode, int uid, int gid);
int utils_mkdir_recursive(const char *path, mode_t mode, int uid, int gid);
-int utils_create_stream_file(const char *path_name, char *file_name, uint64_t size,
- uint64_t count, int uid, int gid, char *suffix);
-int utils_unlink_stream_file(const char *path_name, char *file_name, uint64_t size,
- uint64_t count, int uid, int gid, char *suffix);
int utils_stream_file_path(const char *path_name, const char *file_name,
uint64_t size, uint64_t count, const char *suffix,
char *out_stream_path, size_t stream_path_len);
int utils_show_help(int section, const char *page_name, const char *help_msg);
int utils_get_memory_available(size_t *value);
int utils_get_memory_total(size_t *value);
+int utils_change_working_directory(const char *path);
+enum lttng_error_code utils_user_id_from_name(
+ const char *user_name, uid_t *user_id);
+enum lttng_error_code utils_group_id_from_name(
+ const char *group_name, gid_t *group_id);
#endif /* _COMMON_UTILS_H */