Wed Jul 11 12:41:32 CEST 2007 Paolo Molaro <lupus@ximian.com>

[mono.git] / support / unistd.c

diff --git a/support/unistd.c b/support/unistd.c
index 9fe9d7c6ad6ac3b60fa41ab06f5824a25bcc2e50..209c0c1c450c1bae02b7fec90dbdcae168d1d94c 100644 (file)
--- a/support/unistd.c
+++ b/support/unistd.c
@@ -239,25 +239,22 @@ Mono_Posix_Syscall_swab (void *from, void *to, mph_ssize_t n)
 int
 Mono_Posix_Syscall_setusershell (void)
 {
-       errno = 0;
        setusershell ();
-       return errno == 0 ? 0 : -1;
+       return 0;
 }
 
 int
 Mono_Posix_Syscall_endusershell (void)
 {
-       errno = 0;
        endusershell ();
-       return errno == 0 ? 0 : -1;
+       return 0;
 }
 
 int
 Mono_Posix_Syscall_sync (void)
 {
-       errno = 0;
        sync ();
-       return errno == 0 ? 0 : -1;
+       return 0;
 }