From 6278781655261a5011376b2fa2600996e32ca889 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Fri, 6 Apr 2001 20:28:45 +0000 Subject: Fix include/errno.h to not use kernel header, and instead use bits/errno.h. This required we use _LIBC instead of __LIBC__ to be consistent with glibc. This had some sideffects in sys/syscalls.h. While fixing things, I made everything use __set_errno() for (eventual) thread support. -Erik --- libc/stdio/popen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libc/stdio/popen.c') diff --git a/libc/stdio/popen.c b/libc/stdio/popen.c index bc91bb73b..0a91f0e22 100644 --- a/libc/stdio/popen.c +++ b/libc/stdio/popen.c @@ -21,7 +21,7 @@ FILE *popen (const char *command, const char *mode) reading = (mode[0] == 'r'); if ((!reading && (mode[0] != 'w')) || mode[1]) { - errno = EINVAL; /* Invalid mode arg. */ + __set_errno(EINVAL); /* Invalid mode arg. */ } else if (pipe(pipe_fd) == 0) { pr = pipe_fd[reading]; pnr = pipe_fd[1-reading]; -- cgit v1.2.3