From b24b6307f6b40e559aec441e0ebab8f666b87d9f Mon Sep 17 00:00:00 2001 From: Andrew Bartlett Date: Sat, 20 Jul 2002 06:50:47 +0000 Subject: [PATCH] Add a wrapper for dup2() to our system.c Andrew Bartlett --- source/lib/system.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/source/lib/system.c b/source/lib/system.c index 8b2ba800f53..edda54a78d2 100644 --- a/source/lib/system.c +++ b/source/lib/system.c @@ -1219,6 +1219,16 @@ const char *sys_dlerror(void) #endif } +int sys_dup2(int oldfd, int newfd) +{ +#if defined(HAVE_DUP2) + return dup2(oldfd, newfd); +#else + errno = ENOSYS; + return -1; +#endif +} + /************************************************************************** Wrapper for Admin Logs. ****************************************************************************/ -- 2.34.1