ir: utils: use `bt_bool` instead of `int` where appropriate

[babeltrace.git] / include / babeltrace / ctf-ir / utils.h

diff --git a/include/babeltrace/ctf-ir/utils.h b/include/babeltrace/ctf-ir/utils.h
index 21db2e72a1b65c36b9061ff8ee3dfedda1ad1425..d94b215d605fd689735b4c476896e22918c225fc 100644 (file)
--- a/include/babeltrace/ctf-ir/utils.h
+++ b/include/babeltrace/ctf-ir/utils.h
@@ -30,6 +30,8 @@
  * http://www.efficios.com/ctf
  */
 
+#include <babeltrace/types.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -59,15 +61,18 @@ This function returns a negative value if \p identifier is a CTF keyword
 or if it does not meet any other imposed requirement.
 
 @param[in] identifier  String to test.
-@returns               0 if \p identifier is a valid identifier, or
-                       a negative value otherwise or on error.
+@returns               #BT_TRUE if \p identifier is a valid CTF
+                       identifier, or #BT_FALSE otherwise.
 
 @prenotnull{identifier}
 */
-extern int bt_ctf_validate_identifier(const char *identifier);
+extern bt_bool bt_ctf_identifier_is_valid(const char *identifier);
 
 /** @} */
 
+/* Pre-2.0 CTF writer compatibility */
+extern int bt_ctf_validate_identifier(const char *identifier);
+
 #ifdef __cplusplus
 }
 #endif