move struct ucred under _GNU_SOURCE in sys/socket.h for clean posix namespace

b054137a · Szabolcs Nagy · 2c241808 · b054137a
隐藏空白更改
内联并排

Showing with 2 addition and 0 deletion

include/sys/socket.h include/sys/socket.h +2 -0

未找到文件。
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -19,12 +19,14 @@ extern "C" {

 #include <bits/socket.h>

+#ifdef _GNU_SOURCE
 struct ucred
 {
 	pid_t pid;
 	uid_t uid;
 	gid_t gid;
 };
+#endif

 struct linger
 {