From 533b4e664428a0ddd218eb62f0dc78f0a87ff079 Mon Sep 17 00:00:00 2001
From: Jeff Johnston <jjohnstn@redhat.com>
Date: Thu, 27 Jun 2002 22:48:05 +0000
Subject: 2002-06-27  Jeff Johnston  <jjohnstn@redhat.com>

        * libc/include/sys/_types.h: Define _ssize_t as int if int is
        32-bits, otherwise define it as long.
        * libc/include/sys/types.h: Include <_ansi.h> and <sys/_types.h>
        and define ssize_t as _ssize_t.
        * libc/reent/readr.c: Change return type to _ssize_t.
        * libc/reent/writer.c: Ditto.
        * libc/sys/linux/Makefile.am: Add aio.c.
        * libc/sys/linux/Makefile.in: Regenerated.
        * libc/sys/linux/aio.c: New file.
        * libc/sys/linux/sys/cdefs.h: Add __restrict_arr definition.
        * libm/common/fdlibm.h: Undef __P before defining it.
---
 newlib/libc/reent/readr.c  | 12 ++++++------
 newlib/libc/reent/writer.c | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

(limited to 'newlib/libc/reent')

diff --git a/newlib/libc/reent/readr.c b/newlib/libc/reent/readr.c
index e3deca9a7..b05cbe2ab 100644
--- a/newlib/libc/reent/readr.c
+++ b/newlib/libc/reent/readr.c
@@ -28,12 +28,12 @@ INDEX
 
 ANSI_SYNOPSIS
 	#include <reent.h>
-	long _read_r(struct _reent *<[ptr]>,
-		     int <[fd]>, void *<[buf]>, size_t <[cnt]>);
+	_ssize_t _read_r(struct _reent *<[ptr]>,
+		         int <[fd]>, void *<[buf]>, size_t <[cnt]>);
 
 TRAD_SYNOPSIS
 	#include <reent.h>
-	long _read_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
+	_ssize_t _read_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
 	struct _reent *<[ptr]>;
 	int <[fd]>;
 	char *<[buf]>;
@@ -45,17 +45,17 @@ DESCRIPTION
 	<<errno>>.
 */
 
-long
+_ssize_t
 _read_r (ptr, fd, buf, cnt)
      struct _reent *ptr;
      int fd;
      _PTR buf;
      size_t cnt;
 {
-  long ret;
+  _ssize_t ret;
 
   errno = 0;
-  if ((ret = _read (fd, buf, cnt)) == -1 && errno != 0)
+  if ((ret = (_ssize_t)_read (fd, buf, cnt)) == -1 && errno != 0)
     ptr->_errno = errno;
   return ret;
 }
diff --git a/newlib/libc/reent/writer.c b/newlib/libc/reent/writer.c
index ac10286e8..7ede74fcc 100644
--- a/newlib/libc/reent/writer.c
+++ b/newlib/libc/reent/writer.c
@@ -28,12 +28,12 @@ INDEX
 
 ANSI_SYNOPSIS
 	#include <reent.h>
-	long _write_r(struct _reent *<[ptr]>,
-		      int <[fd]>, const void *<[buf]>, size_t <[cnt]>);
+	_ssize_t _write_r(struct _reent *<[ptr]>,
+		          int <[fd]>, const void *<[buf]>, size_t <[cnt]>);
 
 TRAD_SYNOPSIS
 	#include <reent.h>
-	long _write_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
+	_ssize_t _write_r(<[ptr]>, <[fd]>, <[buf]>, <[cnt]>)
 	struct _reent *<[ptr]>;
 	int <[fd]>;
 	char *<[buf]>;
@@ -45,17 +45,17 @@ DESCRIPTION
 	<<errno>>.
 */
 
-long
+_ssize_t
 _write_r (ptr, fd, buf, cnt)
      struct _reent *ptr;
      int fd;
      _CONST _PTR buf;
      size_t cnt;
 {
-  long ret;
+  _ssize_t ret;
 
   errno = 0;
-  if ((ret = _write (fd, buf, cnt)) == -1 && errno != 0)
+  if ((ret = (_ssize_t)_write (fd, buf, cnt)) == -1 && errno != 0)
     ptr->_errno = errno;
   return ret;
 }
-- 
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