scc

commit 3b8e22be8e01e95eddeeb9a1949b897df9b3f869
parent c22a72acf6627d779b527dfd43e6abc7148f2886
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Tue, 17 May 2022 17:05:53 +0200

libc/darwin: Supress warning in sys.h

_sigaction() prototype was using struct sigaction that it is not
defined in the file which leads to a definition only valid in
the context of the own prototype. A forward declaration is added
to avoid it.

Diffstat:
M
include/bits/darwin/sys.h
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/bits/darwin/sys.h b/include/bits/darwin/sys.h
@@ -18,6 +18,8 @@
 
 typedef int pid_t;
 
+struct sigaction;
+
 extern pid_t _getpid(void);
 extern int _kill(pid_t, int);
 extern int _sigaction(int, struct sigaction *, struct sigaction *);