diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2002-07-30 01:22:01 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2002-07-30 01:22:01 +0000 |
| commit | e3ef842646596e163c60e292f288af0cdfa72e81 (patch) | |
| tree | ee1ba66edc50d4fa1fc0becc4e970e72b451d718 /sys/arch/i386 | |
| parent | db2494bd1fc703f7febbe11cad2faa2e292eca62 (diff) | |
Add SIZE_MAX define. This is the same as SIZE_T_MAX but more portable.
The only OSes I've seen that use SIZE_T_MAX are 4.4BSD-derived whereas
SYSV things seem to use SIZE_MAX. It is also consistent with SSIZE_MAX
(which we already have). deraadt@ OK
Diffstat (limited to 'sys/arch/i386')
| -rw-r--r-- | sys/arch/i386/include/limits.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/arch/i386/include/limits.h b/sys/arch/i386/include/limits.h index 8e3ceec04e4..c8e5de39ec1 100644 --- a/sys/arch/i386/include/limits.h +++ b/sys/arch/i386/include/limits.h @@ -1,4 +1,4 @@ -/* $OpenBSD: limits.h,v 1.7 2002/04/24 21:53:11 espie Exp $ */ +/* $OpenBSD: limits.h,v 1.8 2002/07/30 01:22:00 millert Exp $ */ /* $NetBSD: limits.h,v 1.11 1995/12/21 01:08:59 mycroft Exp $ */ /* @@ -42,6 +42,7 @@ #define MB_LEN_MAX 1 /* no multibyte characters */ #if !defined(_ANSI_SOURCE) +#define SIZE_MAX UINT_MAX /* max value for a size_t */ #define SSIZE_MAX INT_MAX /* max value for a ssize_t */ #if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE) |