commit bf018299bd556867ffcd573417c11f6c83f601cd
author Elliott Hughes <enh@google.com> Fri May 13 10:53:53 2011 -0700
committer Elliott Hughes <enh@google.com> Fri May 13 10:54:34 2011 -0700
tree 374ace0548e37bdca78014a706472cd7d026211e
parent 2848ca2c05fc30d1ff3405c9467605dce82c5d90

Fix strerror(3) for errno 0.

Everyone else's C library says "Success". We say "Unknown error: 0", which
isn't really true.

Change-Id: I9f9054779123eda996634e5f7a277789b6805809

libc/include/sys/_errdefs.h

diff --git a/libc/include/sys/_errdefs.h b/libc/include/sys/_errdefs.h
index e27ab7a..51d921b 100644
--- a/libc/include/sys/_errdefs.h
+++ b/libc/include/sys/_errdefs.h
@@ -36,6 +36,7 @@
 #ifndef __BIONIC_ERRDEF
 #error "__BIONIC_ERRDEF must be defined before including this file"
 #endif
+__BIONIC_ERRDEF( 0              ,   0, "Success" )
 __BIONIC_ERRDEF( EPERM          ,   1, "Operation not permitted" )
 __BIONIC_ERRDEF( ENOENT         ,   2, "No such file or directory" )
 __BIONIC_ERRDEF( ESRCH          ,   3, "No such process" )