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Thomas Bushnell, BSG 1997-01-20 18:44:20 +00:00
parent 0c5ecdc449
commit 9381196a94
3 changed files with 4 additions and 118 deletions
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61
sysdeps/mach/hurd/vdprintf.c
View File

@ -33,71 +33,14 @@ vdprintf (int d, const char *format, va_list arg)
struct hurd_fd *fd; struct hurd_fd *fd;
HURD_CRITICAL_BEGIN; HURD_CRITICAL_BEGIN;
fd = _hurd_fd_get (fd); fd = _hurd_fd_get (d);
HURD_CRITICAL_END; HURD_CRITICAL_END;
if (!fd) if (!fd)
return 0; return 0;
/* Create an unbuffered stream talking to D on the stack. */ /* Create an unbuffered stream talking to D on the stack. */
memset ((PTR) &f, 0, sizeof(f)); memset ((void *) &f, 0, sizeof(f));
f.__magic = _IOMAGIC;
f.__mode.__write = 1;
f.__cookie = fd;
f.__room_funcs = __default_room_functions;
f.__io_funcs = __default_io_functions;
f.__seen = 1;
f.__userbuf = 1;
/* vfprintf will use a buffer on the stack for the life of the call,
and flush it when finished. */
done = vfprintf (&f, format, arg);
return done;
}
/* Copyright (C) 1991, 1992, 1993, 1997 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
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,
Cambridge, MA 02139, USA. */
#include <errno.h>
#include <limits.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <hurd/fd.h>
/* Write formatted output to file descriptor D according to the format string
FORMAT, using the argument list in ARG. */
int
vdprintf (int d, const char *format, va_list arg)
{
int done;
FILE f;
struct hurd_fd *fd;
HURD_CRITICAL_BEGIN;
fd = _hurd_fd_get (fd);
HURD_CRITICAL_END;
if (!fd)
return 0;
/* Create an unbuffered stream talking to D on the stack. */
memset ((PTR) &f, 0, sizeof(f));
f.__magic = _IOMAGIC; f.__magic = _IOMAGIC;
f.__mode.__write = 1; f.__mode.__write = 1;
f.__cookie = fd; f.__cookie = fd;

8
sysdeps/mach/libc-lock.h
View File

@ -87,12 +87,4 @@ typedef struct __libc_lock_opaque__ __libc_lock_t;
#define __libc_lock_unlock_recursive __libc_lock_unlock #define __libc_lock_unlock_recursive __libc_lock_unlock
#define __libc_lock_lock_recursive __libc_lock_lock #define __libc_lock_lock_recursive __libc_lock_lock
/* XXX until cthreads supports recursive locks */
#define __libc_lock_define_initialized_recursive __libc_lock_define_initialized
#define __libc_lock_init_recursive __libc_lock_init
#define __libc_lock_fini_recursive __libc_lock_fini
#define __libc_lock_trylock_recursive __libc_lock_trylock
#define __libc_lock_unlock_recursive __libc_lock_unlock
#define __libc_lock_lock_recursive __libc_lock_lock
#endif /* libc-lock.h */ #endif /* libc-lock.h */

53
sysdeps/posix/vdprintf.c
View File

@ -32,59 +32,10 @@ vdprintf (int d, const char *format, va_list arg)
FILE f; FILE f;
/* Create an unbuffered stream talking to D on the stack. */ /* Create an unbuffered stream talking to D on the stack. */
memset ((PTR) &f, 0, sizeof(f)); memset ((void *) &f, 0, sizeof(f));
f.__magic = _IOMAGIC; f.__magic = _IOMAGIC;
f.__mode.__write = 1; f.__mode.__write = 1;
f.__cookie = (PTR) (long int) d; /* Casting to long quiets GCC on Alpha. */ f.__cookie = (void *) (long int) d; /* Casting to long quiets GCC on Alpha.*/
f.__room_funcs = __default_room_functions;
f.__io_funcs = __default_io_functions;
f.__seen = 1;
f.__userbuf = 1;
/* vfprintf will use a buffer on the stack for the life of the call,
and flush it when finished. */
done = vfprintf (&f, format, arg);
return done;
}
/* Copyright (C) 1991, 1992, 1993, 1997 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
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,
Cambridge, MA 02139, USA. */
#include <errno.h>
#include <limits.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
/* Write formatted output to file descriptor D according to the format string
FORMAT, using the argument list in ARG. */
int
vdprintf (int d, const char *format, va_list arg)
{
int done;
FILE f;
/* Create an unbuffered stream talking to D on the stack. */
memset ((PTR) &f, 0, sizeof(f));
f.__magic = _IOMAGIC;
f.__mode.__write = 1;
f.__cookie = (PTR) (long int) d; /* Casting to long quiets GCC on Alpha. */
f.__room_funcs = __default_room_functions; f.__room_funcs = __default_room_functions;
f.__io_funcs = __default_io_functions; f.__io_funcs = __default_io_functions;
f.__seen = 1; f.__seen = 1;