From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 10 Feb 2025 15:09:07 +0000 (+0000)
Subject: json: Add string formatting attribute
X-Git-Tag: 0.9.30~51
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d58c2733de76e962ad66a3f2efbdec9d0b24e0a0;p=pakfire.git

json: Add string formatting attribute

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/pakfire/json.h b/src/pakfire/json.h
index 764bf2a7..6c135941 100644
--- a/src/pakfire/json.h
+++ b/src/pakfire/json.h
@@ -48,7 +48,8 @@ int pakfire_json_add_object(struct json_object* json, const char* name, struct j
 int pakfire_json_add_array(struct json_object* json, const char* name, struct json_object** array);
 
 int pakfire_json_array_add_string(struct json_object* array, const char* s);
-int pakfire_json_array_add_stringf(struct json_object* array, const char* format, ...);
+int pakfire_json_array_add_stringf(struct json_object* array, const char* format, ...)
+	__attribute__((format(printf, 2, 3)));;
 
 int pakfire_json_get_string(struct json_object* json, const char* key, const char** value);
 int pakfire_json_get_int64(struct json_object* json, const char* key, int64_t* value);