Fix __warn_unused_result__, add more of it and fix the resulting warnings.

[meshlink] / src / xoshiro.h

diff --git a/src/xoshiro.h b/src/xoshiro.h
index fcd5192c0d1a49ea23f261d262303879ac19317a..03d5620a53c8ed09e0bd0358d0357e155ee1c38d 100644 (file)
--- a/src/xoshiro.h
+++ b/src/xoshiro.h
@@ -1,6 +1,6 @@
 #ifndef MESHLINK_XOSHIRO_H
 #define MESHLINK_XOSHIRO_H
 
-extern uint64_t xoshiro(uint64_t s[4]);
+extern uint64_t xoshiro(uint64_t s[4]) __attribute__((__warn_unused_result__));
 
 #endif