diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1998-08-05 16:33:27 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1998-08-05 16:33:27 +0000 |
| commit | 1acf6c1fcc4ef49eb430bc1707769054661f73da (patch) | |
| tree | 133f1aea34a5c314af2654f874c47a1afd143913 | |
| parent | 35d014194517b1ea2ec1f056f9eb2622dfad3543 (diff) | |
Add IOV_MAX from XPG 4.2. This supercedes UIO_MAXIOV so mark it as such.
| -rw-r--r-- | sys/sys/syslimits.h | 3 | ||||
| -rw-r--r-- | sys/sys/uio.h | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/sys/sys/syslimits.h b/sys/sys/syslimits.h index 2219b088080..469a15c2cf1 100644 --- a/sys/sys/syslimits.h +++ b/sys/sys/syslimits.h @@ -1,4 +1,4 @@ -/* $OpenBSD: syslimits.h,v 1.4 1998/07/15 23:12:56 deraadt Exp $ */ +/* $OpenBSD: syslimits.h,v 1.5 1998/08/05 16:33:26 millert Exp $ */ /* $NetBSD: syslimits.h,v 1.12 1995/10/05 05:26:19 thorpej Exp $ */ /* @@ -60,6 +60,7 @@ #endif #if !defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) +#define IOV_MAX 1024 /* max # of iov's (readv,sendmsg,etc) */ #define NZERO 20 /* default "nice" */ #endif /* !_POSIX_C_SOURCE || _XOPEN_SOURCE */ diff --git a/sys/sys/uio.h b/sys/sys/uio.h index fa82595f112..e0c1f2fcc22 100644 --- a/sys/sys/uio.h +++ b/sys/sys/uio.h @@ -1,4 +1,4 @@ -/* $OpenBSD: uio.h,v 1.5 1998/07/28 00:13:12 millert Exp $ */ +/* $OpenBSD: uio.h,v 1.6 1998/08/05 16:33:25 millert Exp $ */ /* $NetBSD: uio.h,v 1.12 1996/02/09 18:25:45 christos Exp $ */ /* @@ -69,7 +69,7 @@ struct uio { #define UIO_SMALLIOV 8 /* 8 on stack, else malloc */ #endif /* _KERNEL */ -#define UIO_MAXIOV 1024 /* max 1K of iov's */ +#define UIO_MAXIOV 1024 /* Deprecated, use IOV_MAX instead */ #ifndef _KERNEL #include <sys/cdefs.h> |