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-rw-r--r--sysdeps/standalone/close.c8
-rw-r--r--sysdeps/standalone/m68k/m68020/start.S37
-rw-r--r--sysdeps/standalone/open.c23
-rw-r--r--sysdeps/standalone/read.c23
-rw-r--r--sysdeps/standalone/write.c18
5 files changed, 55 insertions, 54 deletions
diff --git a/sysdeps/standalone/close.c b/sysdeps/standalone/close.c
index 59b607305f..7ef1a5f878 100644
--- a/sysdeps/standalone/close.c
+++ b/sysdeps/standalone/close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
On-Line Applications Research Corporation.
@@ -19,7 +19,6 @@ 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 <errno.h>
#include <unistd.h>
@@ -28,11 +27,12 @@ Cambridge, MA 02139, USA. */
/* Close the file descriptor FD. */
int
-DEFUN(__close, (fd), int fd)
+__close (fd)
+ int fd;
{
if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
{
- errno = EBADF;
+ __set_errno (EBADF);
return -1;
}
diff --git a/sysdeps/standalone/m68k/m68020/start.S b/sysdeps/standalone/m68k/m68020/start.S
index cbabf5bf07..9d7d779e04 100644
--- a/sysdeps/standalone/m68k/m68020/start.S
+++ b/sysdeps/standalone/m68k/m68020/start.S
@@ -1,19 +1,19 @@
-/* Copyright (C) 1994 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1996 Free Software Foundation, Inc.
Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
On-Line Applications Research Corporation.
-
+
This file is part of the GNU C Library.
-
+
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
-
+
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
-
+
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
@@ -43,7 +43,7 @@ _M68Kvec: | standard location for vectors
.space 4088 | to avoid initial intr stack
| from 135BUG on MVME13? as entry
| and start code at 0x4000
-around:
+around:
move.w %sr,initial_sr | save initial values
movec %isp,%a0
movel %a0,initial_isp
@@ -53,19 +53,19 @@ around:
movel %a0,initial_msp
oriw #0x0700,%sr | INTERRUPTS OFF!!!
-
+
|
| zero out uninitialized data area
|
zerobss:
- moveal #end,%a0 | find end of .bss
- moveal #_bss_start,%a1 | find beginning of .bss
+ moveal #end,%a0 | find end of .bss
+ moveal #_bss_start,%a1 | find beginning of .bss
movel #0,%d0
loop: movel #0,%a1@+ | to zero out uninitialized
cmpal %a0,%a1
- jlt loop | loop until _end reached
+ jlt loop | loop until _end reached
movel #heap_size,__C_heap_size | set ___C_heap_size
movel #heap_memory,__C_heap_start | set ___C_heap_start
@@ -77,14 +77,14 @@ loop: movel #0,%a1@+ | to zero out uninitialized
movw #0x3000,%sr | SUPV MODE,INTERRUPTS ON!!!
#ifdef NEED_UNDERSCORES
- jsr __Board_Initialize | initialize the board
+ jsr __Board_Initialize | initialize the board
#else
- jsr _Board_Initialize | initialize the board
+ jsr _Board_Initialize | initialize the board
#endif
- move.l #0,%sp@- | envp = NULL
- move.l #0,%sp@- | argv = NULL
- move.l #0,%sp@- | argc = NULL
+ move.l #0,%sp@- | envp = NULL
+ move.l #0,%sp@- | argv = NULL
+ move.l #0,%sp@- | argc = NULL
#ifdef NEED_UNDERSCORES
jsr ___libc_init | initialize the library and
| call main
@@ -93,8 +93,8 @@ loop: movel #0,%a1@+ | to zero out uninitialized
| call main
#endif
add.l #12,%sp
-
- move.l #0,%sp@- | argc = NULL
+
+ move.l #0,%sp@- | argc = NULL
jsr __exit | call the Board specific exit
addq.l #4,%sp
@@ -121,7 +121,7 @@ _name##: .space _space
#define DECLARE_LABEL(_name) \
.globl _name ; \
-_name##:
+_name##:
#define DECLARE_PTR(_name) DECLARE_SPACE(_name,4,2)
#define DECLARE_U32(_name) DECLARE_SPACE(_name,4,2)
@@ -139,6 +139,7 @@ DECLARE_U16(initial_sr)
DECLARE_LABEL(_environ)
DECLARE_PTR(environ)
+DECLARE_LABEL(__errno)
DECLARE_LABEL(_errno)
DECLARE_U32(errno)
diff --git a/sysdeps/standalone/open.c b/sysdeps/standalone/open.c
index 910e7933e7..87097d9cb0 100644
--- a/sysdeps/standalone/open.c
+++ b/sysdeps/standalone/open.c
@@ -1,7 +1,7 @@
-/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
On-Line Applications Research Corporation.
-
+
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -19,7 +19,6 @@ 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 <errno.h>
#include <fcntl.h>
#include <stdarg.h>
@@ -36,7 +35,9 @@ Cambridge, MA 02139, USA. */
/* Open FILE with access OFLAG. If OFLAG includes O_CREAT,
a third argument is the file protection. */
int
-DEFUN(__open, (file, oflag), CONST char *file AND int oflag DOTS)
+__open (file, oflag)
+ const char *file;
+ int oflag;
{
int mode;
int newfd;
@@ -44,7 +45,7 @@ DEFUN(__open, (file, oflag), CONST char *file AND int oflag DOTS)
if (file == NULL)
{
- errno = EINVAL;
+ __set_errno (EINVAL);
return -1;
}
@@ -69,17 +70,17 @@ DEFUN(__open, (file, oflag), CONST char *file AND int oflag DOTS)
}
if ( newfd == -1 ) {
- errno = ENFILE;
+ __set_errno (ENFILE);
return -1;
}
- /*
+ /*
* Initialize the open slot
*/
__FD_Table[ newfd ].in_use = 1;
__FD_Table[ newfd ].flags = oflag;
-
+
return newfd;
}
@@ -89,8 +90,10 @@ DEFUN(__open, (file, oflag), CONST char *file AND int oflag DOTS)
static
#endif
void
-DEFUN(__NONE_init_console_io, (argc, argv, envp),
- int argc AND char **argv AND char **envp)
+__NONE_init_console_io (argc, argv, envp)
+ int argc;
+ char **argv;
+ char **envp;
{
int index;
diff --git a/sysdeps/standalone/read.c b/sysdeps/standalone/read.c
index 284321d717..40322a5e71 100644
--- a/sysdeps/standalone/read.c
+++ b/sysdeps/standalone/read.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
On-Line Applications Research Corporation.
@@ -19,7 +19,6 @@ 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 <errno.h>
#include <unistd.h>
#include <stddef.h>
@@ -30,32 +29,31 @@ Cambridge, MA 02139, USA. */
/* Read NBYTES into BUF from FD. Return the number read or -1. */
ssize_t
-DEFUN(__read, (fd, buf, nbytes),
- int fd AND PTR buf AND size_t nbytes)
+__libc_read (int fd, void *buf, size_t nbytes)
{
char *buffer = (char *) buf;
int data;
int poll;
- errno = 0;
+ __set_errno (0);
if (nbytes == 0)
return 0;
if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
{
- errno = EBADF;
+ __set_errno (EBADF);
return -1;
}
if (buf == NULL)
{
- errno = EINVAL;
+ __set_errno (EINVAL);
return -1;
}
if ( __FD_Table[ fd ].flags & O_WRONLY ) /* is it write only? */
{
- errno = EBADF;
+ __set_errno (EBADF);
return -1;
}
@@ -63,11 +61,11 @@ DEFUN(__read, (fd, buf, nbytes),
poll = ( __FD_Table[ fd ].flags & O_NONBLOCK ) ? 1 : 0;
- /* Read a single character. This is a cheap way to insure that the
- upper layers get every character because _Console_Getc can't timeout
+ /* Read a single character. This is a cheap way to insure that the
+ upper layers get every character because _Console_Getc can't timeout
or otherwise know when to stop. */
-
+
data = _Console_Getc(poll);
if ( data == -1 ) /* if no data return */
@@ -84,4 +82,5 @@ DEFUN(__read, (fd, buf, nbytes),
return 1;
}
-weak_alias (__read, read)
+weak_alias (__libc_read, __read)
+weak_alias (__libc_read, read)
diff --git a/sysdeps/standalone/write.c b/sysdeps/standalone/write.c
index f0ae3888f6..d377dd5e5c 100644
--- a/sysdeps/standalone/write.c
+++ b/sysdeps/standalone/write.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
Ported to standalone by Joel Sherrill jsherril@redstone-emh2.army.mil,
On-Line Applications Research Corporation.
@@ -19,7 +19,6 @@ 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 <sysdep.h>
#include <errno.h>
#include <unistd.h>
@@ -31,28 +30,27 @@ Cambridge, MA 02139, USA. */
/* Write NBYTES of BUF to FD. Return the number written, or -1. */
ssize_t
-DEFUN(__write, (fd, buf, nbytes),
- int fd AND CONST PTR buf AND size_t nbytes)
+__libc_write (int fd, const void *buf, size_t nbytes)
{
int count;
- CONST char *data = buf;
+ const char *data = buf;
if (nbytes == 0)
return 0;
if ( !__FD_Is_valid( fd ) || !__FD_Table[ fd ].in_use )
{
- errno = EBADF;
+ __set_errno (EBADF);
return -1;
}
if (buf == NULL)
{
- errno = EINVAL;
+ __set_errno (EINVAL);
return -1;
}
if ( !(__FD_Table[ fd ].flags & (O_WRONLY|O_RDWR)) ) /* is it writeable? */
{
- errno = EBADF;
+ __set_errno (EBADF);
return -1;
}
@@ -70,5 +68,5 @@ DEFUN(__write, (fd, buf, nbytes),
return count;
}
-
-weak_alias (__write, write)
+weak_alias (__libc_write, __write)
+weak_alias (__libc_write, write)
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 12:40:00 +0000