Ensure types used for index and count in CTF IR API match

[babeltrace.git] / formats / ctf / ir / event.c

diff --git a/formats/ctf/ir/event.c b/formats/ctf/ir/event.c
index 99294979541d1aaaf3509e2a7d06a27d6b50e766..58c9c494b5c355a0bcf333b438226828fe723da3 100644 (file)
--- a/formats/ctf/ir/event.c
+++ b/formats/ctf/ir/event.c
@@ -153,10 +153,10 @@ end:
        return ret;
 }
 
-int64_t bt_ctf_event_class_get_field_count(
+int bt_ctf_event_class_get_field_count(
                struct bt_ctf_event_class *event_class)
 {
-       int64_t ret;
+       int ret;
 
        if (!event_class) {
                ret = -1;
@@ -170,11 +170,11 @@ end:
 
 int bt_ctf_event_class_get_field(struct bt_ctf_event_class *event_class,
                const char **field_name, struct bt_ctf_field_type **field_type,
-               size_t index)
+               int index)
 {
        int ret;
 
-       if (!event_class) {
+       if (!event_class || index < 0) {
                ret = -1;
                goto end;
        }
@@ -331,11 +331,11 @@ end:
 }
 
 struct bt_ctf_field *bt_ctf_event_get_payload_by_index(
-               struct bt_ctf_event *event, size_t index)
+               struct bt_ctf_event *event, int index)
 {
        struct bt_ctf_field *field = NULL;
 
-       if (!event) {
+       if (!event || index < 0) {
                goto end;
        }