Fix: lttng: add-trigger: invalid access past end of exclusions buffer

[lttng-tools.git] / src / common / string-utils / string-utils.h

diff --git a/src/common/string-utils/string-utils.h b/src/common/string-utils/string-utils.h
index 6c357c1a77e699d354e63e0b1bb5aa7998fb4b5e..9d287f3d9b4f7aa0849d4ecb42c1a7ef211f5ea1 100644 (file)
--- a/src/common/string-utils/string-utils.h
+++ b/src/common/string-utils/string-utils.h
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2017 - Philippe Proulx <pproulx@efficios.com>
+ * Copyright (C) 2017 Philippe Proulx <pproulx@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 _STRING_UTILS_H
@@ -20,6 +10,7 @@
 
 #include <stdbool.h>
 #include <common/macros.h>
+#include <common/dynamic-array.h>
 
 LTTNG_HIDDEN
 void strutils_normalize_star_glob_pattern(char *pattern);
@@ -34,7 +25,8 @@ LTTNG_HIDDEN
 char *strutils_unescape_string(const char *input, char only_char);
 
 LTTNG_HIDDEN
-char **strutils_split(const char *input, char delim, bool escape_delim);
+int strutils_split(const char *input, char delim, bool escape_delim,
+               struct lttng_dynamic_pointer_array *out_strings);
 
 LTTNG_HIDDEN
 void strutils_free_null_terminated_array_of_strings(char **array);