X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fconf.c;h=9e1773bb4b90aa39da30a6a0b3fb2de865ea6a5d;hp=6fc3e605128181e8615c72976129c4c56d70e7da;hb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;hpb=09b72f7aa737f46196db18bcdf3bc947a08c27a2

diff --git a/src/bin/lttng/conf.c b/src/bin/lttng/conf.c
index 6fc3e6051..9e1773bb4 100644
--- a/src/bin/lttng/conf.c
+++ b/src/bin/lttng/conf.c
@@ -1,18 +1,8 @@
 /*
- * Copyright (c)  2011 David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
  *
- * 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.
  */
 
 #define _LGPL_SOURCE
@@ -34,7 +24,7 @@
  * Returns the path with '/CONFIG_FILENAME' added to it;
  * path will be NULL if an error occurs.
  */
-char *config_get_file_path(char *path)
+char *config_get_file_path(const char *path)
 {
 	int ret;
 	char *file_path;
@@ -52,7 +42,7 @@ char *config_get_file_path(char *path)
  * Returns an open FILE pointer to the config file;
  * on error, NULL is returned.
  */
-static FILE *open_config(char *path, const char *mode)
+static FILE *open_config(const char *path, const char *mode)
 {
 	FILE *fp = NULL;
 	char *file_path;
@@ -77,7 +67,7 @@ error:
  * On success, returns 0;
  * on error, returns -1.
  */
-static int create_config_file(char *path)
+static int create_config_file(const char *path)
 {
 	int ret;
 	FILE *fp;
@@ -100,7 +90,7 @@ error:
  * On success, returns 0;
  * on error, returns -1.
  */
-static int write_config(char *file_path, size_t size, char *data)
+static int write_config(const char *file_path, size_t size, char *data)
 {
 	FILE *fp;
 	size_t len;
@@ -127,7 +117,7 @@ end:
 /*
  * Destroys directory config and file config.
  */
-void config_destroy(char *path)
+void config_destroy(const char *path)
 {
 	int ret;
 	char *config_path;
@@ -155,7 +145,7 @@ end:
  */
 void config_destroy_default(void)
 {
-	char *path = utils_get_home_dir();
+	const char *path = utils_get_home_dir();
 	if (path == NULL) {
 		return;
 	}
@@ -178,7 +168,7 @@ int config_exists(const char *path)
 }
 
 static
-int _config_read_session_name(char *path, char **name)
+int _config_read_session_name(const char *path, char **name)
 {
 	int ret = 0;
 	FILE *fp;
@@ -238,7 +228,7 @@ found:
  * The caller is responsible for freeing the returned string.
  * On error, NULL is returned.
  */
-char *config_read_session_name(char *path)
+char *config_read_session_name(const char *path)
 {
 	int ret;
 	char *name = NULL;
@@ -260,7 +250,7 @@ char *config_read_session_name(char *path)
  * The caller is responsible for freeing the returned string.
  * On error, NULL is returned.
  */
-char *config_read_session_name_quiet(char *path)
+char *config_read_session_name_quiet(const char *path)
 {
 	char *name = NULL;
 
@@ -273,7 +263,7 @@ char *config_read_session_name_quiet(char *path)
  * On success, returns 0;
  * on error, returns -1.
  */
-int config_add_session_name(char *path, char *name)
+int config_add_session_name(const char *path, const char *name)
 {
 	int ret;
 	char *attr = "session=";
@@ -299,10 +289,10 @@ error:
  * On success, returns 0;
  * on error, returns -1.
  */
-int config_init(char *session_name)
+int config_init(const char *session_name)
 {
 	int ret;
-	char *path;
+	const char *path;
 
 	path = utils_get_home_dir();
 	if (path == NULL) {