lib: Make `bt_version_get_*() return unsigned int

[babeltrace.git] / src / lib / babeltrace2.c

diff --git a/src/lib/babeltrace2.c b/src/lib/babeltrace2.c
index abb71f3580dc6c55f07e1f4f6919d386a052675e..14572c29d2484131d768c0d5dab614e6c41747f5 100644 (file)
--- a/src/lib/babeltrace2.c
+++ b/src/lib/babeltrace2.c
@@ -25,17 +25,17 @@
 #include <babeltrace2/babeltrace.h>
 #include <stdlib.h>
 
-int bt_version_get_major(void)
+unsigned int bt_version_get_major(void)
 {
        return BT_VERSION_MAJOR;
 }
 
-int bt_version_get_minor(void)
+unsigned int bt_version_get_minor(void)
 {
        return BT_VERSION_MINOR;
 }
 
-int bt_version_get_patch(void) {
+unsigned int bt_version_get_patch(void) {
        return BT_VERSION_PATCH;
 }