X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Futils.h;h=b6e5c97db345769c53408e0261989c35f3d71db3;hp=5f95d4aab8db1456291ccdc166331dc93a3a0285;hb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;hpb=28ab59d0baef178a8629ec9fb517ba75efb46ea8

diff --git a/src/common/utils.h b/src/common/utils.h
index 5f95d4aab..b6e5c97db 100644
--- a/src/common/utils.h
+++ b/src/common/utils.h
@@ -1,18 +1,8 @@
 /*
- * 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
@@ -44,18 +34,14 @@ int utils_set_fd_cloexec(int fd);
 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_rotate_stream_file(char *path_name, char *file_name, uint64_t size,
-		uint64_t count, int uid, int gid, int out_fd, uint64_t *new_count,
-		int *stream_fd);
+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_parse_size_suffix(char const * const str, uint64_t * const size);
 int utils_parse_time_suffix(char const * const str, uint64_t * const time_us);
 int utils_get_count_order_u32(uint32_t x);
 int utils_get_count_order_u64(uint64_t x);
-char *utils_get_home_dir(void);
+const char *utils_get_home_dir(void);
 char *utils_get_user_home_dir(uid_t uid);
 size_t utils_get_current_time_str(const char *format, char *dst, size_t len);
 int utils_get_group_id(const char *name, bool warn, gid_t *gid);
@@ -67,5 +53,6 @@ int utils_truncate_stream_file(int fd, off_t length);
 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);
 
 #endif /* _COMMON_UTILS_H */