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author | paul <paul@FreeBSD.org> | 1994-08-21 04:42:17 +0000 |
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committer | paul <paul@FreeBSD.org> | 1994-08-21 04:42:17 +0000 |
commit | 1f5dfa1be240017a7a4d938578b9a01ce1082391 (patch) | |
tree | 503b5194bb3f101dcab5d49f27345f4dbb655a87 /sys/sys/errno.h | |
parent | 4141aa7be2695cd9b6bfd9884de4fdddcb1ebced (diff) | |
download | FreeBSD-src-1f5dfa1be240017a7a4d938578b9a01ce1082391.zip FreeBSD-src-1f5dfa1be240017a7a4d938578b9a01ce1082391.tar.gz |
Made them all idempotent.
Reviewed by:
Submitted by:
Diffstat (limited to 'sys/sys/errno.h')
-rw-r--r-- | sys/sys/errno.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/sys/errno.h b/sys/sys/errno.h index 96d52f3..3bac4ed 100644 --- a/sys/sys/errno.h +++ b/sys/sys/errno.h @@ -36,9 +36,12 @@ * SUCH DAMAGE. * * @(#)errno.h 8.5 (Berkeley) 1/21/94 - * $Id$ + * $Id: errno.h,v 1.2 1994/08/02 07:52:54 davidg Exp $ */ +#ifndef _SYS_ERRNO_H_ +#define _SYS_ERRNO_H_ + #ifndef KERNEL extern int errno; /* global error number */ #endif @@ -162,3 +165,5 @@ extern int errno; /* global error number */ #define ERESTART -1 /* restart syscall */ #define EJUSTRETURN -2 /* don't modify regs, just return */ #endif + +#endif |