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authorThomas Bushnell, BSG <thomas@gnu.org>1996-11-15 19:50:04 +0000
committerThomas Bushnell, BSG <thomas@gnu.org>1996-11-15 19:50:04 +0000
commitebe3b3ebb7cf39cf3c64a2c69e5a71e2b53fe73f (patch)
treef15f3170c01642634de7bb7e27d3cf01cd8a72ca /sysdeps/posix/readv.c
parent63afd6ae4063981afa88e90f8b2b3653433fdcb8 (diff)
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Fri Nov 15 12:27:25 1996 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>
* sysdeps/posix/readv.c (readv): Change return type to ssize_t. Deansideclized. * sysdeps/posix/writev.c (writev): Likewise.
Diffstat (limited to 'sysdeps/posix/readv.c')
-rw-r--r--sysdeps/posix/readv.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/sysdeps/posix/readv.c b/sysdeps/posix/readv.c
index 5f61e61b9f..116784eeab 100644
--- a/sysdeps/posix/readv.c
+++ b/sysdeps/posix/readv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
@@ -27,9 +26,11 @@ Cambridge, MA 02139, USA. */
The buffers are filled in the order specified.
Operates just like `read' (see <unistd.h>) except that data are
put in VECTOR instead of a contiguous buffer. */
-int
-DEFUN(readv, (fd, vector, count),
- int fd AND CONST struct iovec *vector AND size_t count)
+ssize_t
+readv (fd, vector, count)
+ int fd;
+ const struct iovec *vector;
+ size_t count;
{
char *buffer;
size_t bytes;