generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "Switch to OpenBSD stdio wide get/put functions."

Browse Source
This commit is contained in:
Elliott Hughes 2014-04-30 00:38:32 +00:00 committed by Gerrit Code Review
commit 85e780d055
10 changed files with 477 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libc/Android.mk
View File

@ -364,11 +364,14 @@ libc_upstream_openbsd_src_files := \
upstream-openbsd/lib/libc/stdio/fgetpos.c \
upstream-openbsd/lib/libc/stdio/fgets.c \
upstream-openbsd/lib/libc/stdio/fgetwc.c \
upstream-openbsd/lib/libc/stdio/fgetws.c \
upstream-openbsd/lib/libc/stdio/fileno.c \
upstream-openbsd/lib/libc/stdio/fprintf.c \
upstream-openbsd/lib/libc/stdio/fpurge.c \
upstream-openbsd/lib/libc/stdio/fputc.c \
upstream-openbsd/lib/libc/stdio/fputs.c \
upstream-openbsd/lib/libc/stdio/fputwc.c \
upstream-openbsd/lib/libc/stdio/fputws.c \
upstream-openbsd/lib/libc/stdio/fread.c \
upstream-openbsd/lib/libc/stdio/freopen.c \
upstream-openbsd/lib/libc/stdio/fscanf.c \
@ -378,18 +381,23 @@ libc_upstream_openbsd_src_files := \
upstream-openbsd/lib/libc/stdio/funopen.c \
upstream-openbsd/lib/libc/stdio/fvwrite.c \
upstream-openbsd/lib/libc/stdio/fwalk.c \
upstream-openbsd/lib/libc/stdio/fwide.c \
upstream-openbsd/lib/libc/stdio/fwscanf.c \
upstream-openbsd/lib/libc/stdio/getc.c \
upstream-openbsd/lib/libc/stdio/getchar.c \
upstream-openbsd/lib/libc/stdio/getdelim.c \
upstream-openbsd/lib/libc/stdio/getline.c \
upstream-openbsd/lib/libc/stdio/gets.c \
upstream-openbsd/lib/libc/stdio/getwc.c \
upstream-openbsd/lib/libc/stdio/getwchar.c \
upstream-openbsd/lib/libc/stdio/perror.c \
upstream-openbsd/lib/libc/stdio/printf.c \
upstream-openbsd/lib/libc/stdio/putc.c \
upstream-openbsd/lib/libc/stdio/putchar.c \
upstream-openbsd/lib/libc/stdio/puts.c \
upstream-openbsd/lib/libc/stdio/putw.c \
upstream-openbsd/lib/libc/stdio/putwc.c \
upstream-openbsd/lib/libc/stdio/putwchar.c \
upstream-openbsd/lib/libc/stdio/refill.c \
upstream-openbsd/lib/libc/stdio/remove.c \
upstream-openbsd/lib/libc/stdio/rewind.c \

32
libc/bionic/wchar.cpp
View File

@ -105,30 +105,6 @@ int iswctype(wint_t wc, wctype_t char_class) {
}
}
wchar_t* fgetws(wchar_t* ws, int n, FILE* stream) {
return reinterpret_cast<wchar_t*>(fgets(reinterpret_cast<char*>(ws), n, stream));
}
wint_t fputwc(wchar_t wc, FILE* stream) {
return static_cast<wint_t>(fputc(static_cast<char>(wc), stream));
}
int fputws(const wchar_t* str, FILE* stream) {
return fputs(reinterpret_cast<const char*>(str), stream );
}
int fwide(FILE* /*stream*/, int mode) {
return mode;
}
wint_t getwc(FILE* stream) {
return getc(stream);
}
wint_t getwchar() {
return getchar();
}
int mbsinit(const mbstate_t* /*ps*/) {
return 1;
}
@ -186,14 +162,6 @@ size_t mbsrtowcs(wchar_t* dst, const char** src, size_t dst_size, mbstate_t* ps)
return mbsnrtowcs(dst, src, SIZE_MAX, dst_size, ps);
}
wint_t putwc(wchar_t wc, FILE* stream) {
return fputc(static_cast<char>(wc), stream);
}
wint_t putwchar(wchar_t wc) {
return putchar(static_cast<char>(wc));
}
wint_t towlower(wint_t wc) {
return tolower(wc);
}

79
libc/upstream-openbsd/lib/libc/stdio/fgetws.c Normal file
View File

@ -0,0 +1,79 @@
/* $OpenBSD: fgetws.c,v 1.6 2009/11/09 00:18:27 kurt Exp $ */
/* $NetBSD: fgetws.c,v 1.1 2003/03/07 07:11:37 tshiozak Exp $ */
/*-
* Copyright (c) 2002 Tim J. Robbins.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Original version ID:
* FreeBSD: src/lib/libc/stdio/fgetws.c,v 1.4 2002/09/20 13:25:40 tjr Exp
*
*/
#include <errno.h>
#include <stdio.h>
#include <wchar.h>
#include "local.h"
wchar_t *
fgetws(wchar_t * __restrict ws, int n, FILE * __restrict fp)
{
wchar_t *wsp;
wint_t wc;
FLOCKFILE(fp);
_SET_ORIENTATION(fp, 1);
if (n <= 0) {
errno = EINVAL;
goto error;
}
wsp = ws;
while (n-- > 1) {
if ((wc = __fgetwc_unlock(fp)) == WEOF && errno == EILSEQ) {
goto error;
}
if (wc == WEOF) {
if (wsp == ws) {
/* EOF/error, no characters read yet. */
goto error;
}
break;
}
*wsp++ = (wchar_t)wc;
if (wc == L'\n') {
break;
}
}
*wsp++ = L'\0';
FUNLOCKFILE(fp);
return (ws);
error:
FUNLOCKFILE(fp);
return (NULL);
}

88
libc/upstream-openbsd/lib/libc/stdio/fputwc.c Normal file
View File

@ -0,0 +1,88 @@
/* $OpenBSD: fputwc.c,v 1.4 2009/11/09 00:18:27 kurt Exp $ */
/* $NetBSD: fputwc.c,v 1.3 2003/03/07 07:11:37 tshiozak Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <errno.h>
#include <limits.h>
#include <stdio.h>
#include <wchar.h>
#include "local.h"
#include "fvwrite.h"
wint_t
__fputwc_unlock(wchar_t wc, FILE *fp)
{
struct wchar_io_data *wcio;
mbstate_t *st;
size_t size;
char buf[MB_LEN_MAX];
struct __suio uio;
struct __siov iov;
/* LINTED we don't play with buf */
iov.iov_base = (void *)buf;
uio.uio_iov = &iov;
uio.uio_iovcnt = 1;
_SET_ORIENTATION(fp, 1);
wcio = WCIO_GET(fp);
if (wcio == 0) {
errno = ENOMEM;
return WEOF;
}
wcio->wcio_ungetwc_inbuf = 0;
st = &wcio->wcio_mbstate_out;
size = wcrtomb(buf, wc, st);
if (size == (size_t)-1) {
errno = EILSEQ;
return WEOF;
}
uio.uio_resid = iov.iov_len = size;
if (__sfvwrite(fp, &uio)) {
return WEOF;
}
return (wint_t)wc;
}
wint_t
fputwc(wchar_t wc, FILE *fp)
{
wint_t r;
FLOCKFILE(fp);
r = __fputwc_unlock(wc, fp);
FUNLOCKFILE(fp);
return (r);
}

58
libc/upstream-openbsd/lib/libc/stdio/fputws.c Normal file
View File

@ -0,0 +1,58 @@
/* $OpenBSD: fputws.c,v 1.6 2013/04/17 17:40:35 tedu Exp $ */
/* $NetBSD: fputws.c,v 1.1 2003/03/07 07:11:37 tshiozak Exp $ */
/*-
* Copyright (c) 2002 Tim J. Robbins.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* Original version ID:
* FreeBSD: src/lib/libc/stdio/fputws.c,v 1.4 2002/09/20 13:25:40 tjr Exp
*/
#include <errno.h>
#include <stdio.h>
#include <wchar.h>
#include "local.h"
wint_t __fputwc_unlock(wchar_t wc, FILE *fp);
int
fputws(ws, fp)
const wchar_t * __restrict ws;
FILE * __restrict fp;
{
FLOCKFILE(fp);
_SET_ORIENTATION(fp, 1);
while (*ws != '\0') {
if (__fputwc_unlock(*ws++, fp) == WEOF) {
FUNLOCKFILE(fp);
return (-1);
}
}
FUNLOCKFILE(fp);
return (0);
}

64
libc/upstream-openbsd/lib/libc/stdio/fwide.c Normal file
View File

@ -0,0 +1,64 @@
/* $OpenBSD: fwide.c,v 1.4 2009/11/09 00:18:27 kurt Exp $ */
/* $NetBSD: fwide.c,v 1.2 2003/01/18 11:29:54 thorpej Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <stdio.h>
#include <wchar.h>
#include "local.h"
int
fwide(FILE *fp, int mode)
{
struct wchar_io_data *wcio;
/*
* this implementation use only -1, 0, 1
* for mode value.
* (we don't need to do this, but
* this can make things simpler.)
*/
if (mode > 0)
mode = 1;
else if (mode < 0)
mode = -1;
FLOCKFILE(fp);
wcio = WCIO_GET(fp);
if (!wcio)
return 0; /* XXX */
if (wcio->wcio_mode == 0 && mode != 0)
wcio->wcio_mode = mode;
else
mode = wcio->wcio_mode;
FUNLOCKFILE(fp);
return mode;
}

45
libc/upstream-openbsd/lib/libc/stdio/getwc.c Normal file
View File

@ -0,0 +1,45 @@
/* $OpenBSD: getwc.c,v 1.1 2005/06/17 20:40:32 espie Exp $ */
/* $NetBSD: getwc.c,v 1.2 2003/01/18 11:29:55 thorpej Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <stdio.h>
#include <wchar.h>
/*
* A subroutine version of the macro getwc.
*/
#undef getwc
wint_t
getwc(FILE *fp)
{
return fgetwc(fp);
}

45
libc/upstream-openbsd/lib/libc/stdio/getwchar.c Normal file
View File

@ -0,0 +1,45 @@
/* $OpenBSD: getwchar.c,v 1.1 2005/06/17 20:40:32 espie Exp $ */
/* $NetBSD: getwchar.c,v 1.2 2003/01/18 11:29:55 thorpej Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <stdio.h>
#include <wchar.h>
/*
* A subroutine version of the macro getwchar.
*/
#undef getwchar
wint_t
getwchar()
{
return fgetwc(stdin);
}

45
libc/upstream-openbsd/lib/libc/stdio/putwc.c Normal file
View File

@ -0,0 +1,45 @@
/* $OpenBSD: putwc.c,v 1.1 2005/06/17 20:40:32 espie Exp $ */
/* $NetBSD: putwc.c,v 1.3 2003/01/18 11:29:56 thorpej Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <stdio.h>
#include <wchar.h>
/*
* A subroutine version of the macro putwc.
*/
#undef putwc
wint_t
putwc(wchar_t wc, FILE *fp)
{
return fputwc(wc, fp);
}

45
libc/upstream-openbsd/lib/libc/stdio/putwchar.c Normal file
View File

@ -0,0 +1,45 @@
/* $OpenBSD: putwchar.c,v 1.1 2005/06/17 20:40:32 espie Exp $ */
/* $NetBSD: putwchar.c,v 1.3 2003/01/18 11:29:56 thorpej Exp $ */
/*-
* Copyright (c)2001 Citrus Project,
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Citrus$
*/
#include <stdio.h>
#include <wchar.h>
/*
* A subroutine version of the macro putwchar.
*/
#undef putwchar
wint_t
putwchar(wchar_t wc)
{
return fputwc(wc, stdout);
}