1998-06-07 22:06:56 +08:00
|
|
|
/* Copyright (C) 1993, 1996, 1997, 1998 Free Software Foundation, Inc.
|
1997-08-20 11:53:21 +08:00
|
|
|
This file is part of the GNU IO Library.
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
|
1997-08-20 11:53:21 +08:00
|
|
|
This library is free software; you can redistribute it and/or
|
|
|
|
|
modify it under the terms of the GNU General Public License as
|
|
|
|
|
published by the Free Software Foundation; either version 2, or (at
|
|
|
|
|
your option) any later version.
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
|
1997-08-20 11:53:21 +08:00
|
|
|
This 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
|
|
|
|
|
General Public License for more details.
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
|
1997-08-20 11:53:21 +08:00
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
along with this library; see the file COPYING. If not, write to
|
|
|
|
|
the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
|
|
|
|
|
MA 02111-1307, USA.
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
|
1997-08-20 11:53:21 +08:00
|
|
|
As a special exception, if you link this library with files
|
|
|
|
|
compiled with a GNU compiler to produce an executable, this does
|
|
|
|
|
not cause the resulting executable to be covered by the GNU General
|
|
|
|
|
Public License. This exception does not however invalidate any
|
|
|
|
|
other reasons why the executable file might be covered by the GNU
|
|
|
|
|
General Public License. */
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
|
|
|
|
|
#include "libioP.h"
|
|
|
|
|
#include "stdio.h"
|
|
|
|
|
|
|
|
|
|
#undef getchar
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
getchar ()
|
|
|
|
|
{
|
Wed May 8 20:04:29 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* Rules (subdir_install): Depend on $(common-objpfx)sor-$(subdir).
[! libc.so-version]: Clear static-only-routines.
($(common-objpfx)sor-$(subdir)): New target.
[static-only-routines]: New static pattern rule for these .so's.
* Makerules [libc.so-version] ($(slibdir)/libc.so): Target removed.
[libc.so-version] ($(libdir)/libc.so, $(common-objpfx)libc-syms.so):
New targets replace it.
(install) [libc.so-version]: Depend on $(libdir)/libc.so instead of
$(slibdir)/libc.so.
* io/Makefile (static-only-routines): New variable.
* configure.in: Check for tools objdump and objcopy, and for awk.
* config.make.in (OBJDUMP, OBJCOPY, AWK): New variables.
Thu May 9 01:24:00 1996 Ulrich Drepper <drepper@cygnus.com>
* locale/programs/config.h: Remove definition of wint_t.
* locale/programs/ld-collate.c: Include <wchar.h> instead of
<wcstr.h>.
* manual/time.texi: Add some more description for %U and %W
format of strftime. Describe new format %V of strftime.
* resolv/gethnamaddr.c: Prevent warning by preventing variable
definition.
* stdio-common/_itoa.c: Ditto.
Tue May 7 23:43:07 1996 Ulrich Drepper <drepper@cygnus.com>
* libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c,
libio/fileno.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c,
libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c,
libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c,
libio/iosetvbuf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/libio.h, libio/putc.c, libio/putchar.c, libio/rewind.c,
libio/stdio.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c,
stdio-common/vfscanf.c: Prepare for reentrent libio.
* libio/clearerr_u.c, libio/feof_u.c, libio/ferror_u.c,
libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c,
libio/iofflush_u.c, libio/putc_u.c, libio/putchar_u.c: New files.
Used in reentrent libio.
* misc/getusershell.c: Prevent warnings.
1996-05-09 08:37:21 +08:00
|
|
|
int result;
|
1999-06-22 00:46:16 +08:00
|
|
|
_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
|
|
|
|
|
_IO_stdin);
|
1998-06-07 22:06:56 +08:00
|
|
|
_IO_flockfile (_IO_stdin);
|
1999-06-22 00:46:16 +08:00
|
|
|
result = _IO_getc_unlocked (_IO_stdin);
|
1998-06-07 22:06:56 +08:00
|
|
|
_IO_funlockfile (_IO_stdin);
|
|
|
|
|
_IO_cleanup_region_end (0);
|
Wed May 8 20:04:29 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* Rules (subdir_install): Depend on $(common-objpfx)sor-$(subdir).
[! libc.so-version]: Clear static-only-routines.
($(common-objpfx)sor-$(subdir)): New target.
[static-only-routines]: New static pattern rule for these .so's.
* Makerules [libc.so-version] ($(slibdir)/libc.so): Target removed.
[libc.so-version] ($(libdir)/libc.so, $(common-objpfx)libc-syms.so):
New targets replace it.
(install) [libc.so-version]: Depend on $(libdir)/libc.so instead of
$(slibdir)/libc.so.
* io/Makefile (static-only-routines): New variable.
* configure.in: Check for tools objdump and objcopy, and for awk.
* config.make.in (OBJDUMP, OBJCOPY, AWK): New variables.
Thu May 9 01:24:00 1996 Ulrich Drepper <drepper@cygnus.com>
* locale/programs/config.h: Remove definition of wint_t.
* locale/programs/ld-collate.c: Include <wchar.h> instead of
<wcstr.h>.
* manual/time.texi: Add some more description for %U and %W
format of strftime. Describe new format %V of strftime.
* resolv/gethnamaddr.c: Prevent warning by preventing variable
definition.
* stdio-common/_itoa.c: Ditto.
Tue May 7 23:43:07 1996 Ulrich Drepper <drepper@cygnus.com>
* libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c,
libio/fileno.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c,
libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c,
libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c,
libio/iosetvbuf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/libio.h, libio/putc.c, libio/putchar.c, libio/rewind.c,
libio/stdio.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c,
stdio-common/vfscanf.c: Prepare for reentrent libio.
* libio/clearerr_u.c, libio/feof_u.c, libio/ferror_u.c,
libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c,
libio/iofflush_u.c, libio/putc_u.c, libio/putchar_u.c: New files.
Used in reentrent libio.
* misc/getusershell.c: Prevent warnings.
1996-05-09 08:37:21 +08:00
|
|
|
return result;
|
Sat Nov 18 16:46:01 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu>
* libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c,
libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c,
libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c,
libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c,
libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c,
libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c,
libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c,
libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h,
libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c,
libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c,
libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c,
libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c,
libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c,
libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h,
libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c:
New files. Slightly modified version from Linux libc.
* libio/memstream.c, libio/vdprintf.c: New files for functions not
(yet) part of GNU libio.
* libio/iofopncook.c: Implementation of `fopencookie', mainly written
by Per Bothner.
* stdio-common/getline.c: Adapted to libio.
* stdio-common/snprintf.c: Adapted to libio.
* stdio-common/vfprintf.c: Adapted to libio.
* stdio-common/vfscanf.c: Adapted to libio.
* sysdeps/posix/tempname.c: Adapted to libio.
1995-11-20 11:48:11 +08:00
|
|
|
}
|
