96 lines
3.0 KiB
C
96 lines
3.0 KiB
C
/* $NetBSD: putchar.c,v 1.24 2021/09/06 07:03:50 rin Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1981, 1993, 1994
|
|
* The Regents of the University of California. 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.
|
|
* 3. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
#ifndef lint
|
|
#if 0
|
|
static char sccsid[] = "@(#)putchar.c 8.2 (Berkeley) 5/4/94";
|
|
#else
|
|
__RCSID("$NetBSD: putchar.c,v 1.24 2021/09/06 07:03:50 rin Exp $");
|
|
#endif
|
|
#endif /* not lint */
|
|
|
|
#include "curses.h"
|
|
#include "curses_private.h"
|
|
|
|
int
|
|
__cputchar(int ch)
|
|
{
|
|
|
|
__CTRACE(__CTRACE_OUTPUT, "__cputchar: %s\n", unctrl(ch));
|
|
return __cputchar_args(ch, _cursesi_screen->outfd);
|
|
}
|
|
|
|
/*
|
|
* This is the same as __cputchar but the extra argument holds the file
|
|
* descriptor to write the output to. This function can only be used with
|
|
* the "new" libterm interface.
|
|
*/
|
|
int
|
|
__cputchar_args(int ch, void *args)
|
|
{
|
|
FILE *outfd = (FILE *)args;
|
|
int status;
|
|
|
|
__CTRACE(__CTRACE_OUTPUT, "__cputchar_args: %s on fd %d\n",
|
|
unctrl(ch), outfd->_file);
|
|
status = putc(ch, outfd);
|
|
fflush(outfd);
|
|
return status;
|
|
}
|
|
|
|
#ifdef HAVE_WCHAR
|
|
int
|
|
__cputwchar(wchar_t wch)
|
|
{
|
|
__CTRACE(__CTRACE_OUTPUT, "__cputwchar: 0x%x\n", wch);
|
|
return __cputwchar_args(wch, _cursesi_screen->outfd);
|
|
}
|
|
|
|
/*
|
|
* This is the same as __cputchar but the extra argument holds the file
|
|
* descriptor to write the output to. This function can only be used with
|
|
* the "new" libterm interface.
|
|
*/
|
|
int
|
|
__cputwchar_args(wchar_t wch, void *args)
|
|
{
|
|
FILE *outfd = (FILE *)args;
|
|
int status;
|
|
|
|
__CTRACE(__CTRACE_OUTPUT, "__cputwchar_args: 0x%x on fd %d\n",
|
|
wch, outfd->_file);
|
|
status = putwc(wch, outfd);
|
|
fflush(outfd);
|
|
return status;
|
|
}
|
|
#endif /* HAVE_WCHAR */
|