mirror of
https://github.com/darlinghq/darling.git
synced 2025-03-03 15:27:36 +00:00
89 lines
3.5 KiB
C
89 lines
3.5 KiB
C
/*
|
|
* Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_START@
|
|
*
|
|
* The contents of this file constitute Original Code as defined in and
|
|
* are subject to the Apple Public Source License Version 1.1 (the
|
|
* "License"). You may not use this file except in compliance with the
|
|
* License. Please obtain a copy of the License at
|
|
* http://www.apple.com/publicsource and read it before using this file.
|
|
*
|
|
* This Original Code and all software distributed under the License are
|
|
* distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
|
|
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
|
|
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
|
|
* License for the specific language governing rights and limitations
|
|
* under the License.
|
|
*
|
|
* @APPLE_LICENSE_HEADER_END@
|
|
*/
|
|
/*
|
|
* Copyright (c) 1993
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to Berkeley by
|
|
* Paul Borman at Krystal Technologies.
|
|
*
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. 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.
|
|
*/
|
|
|
|
rune_t
|
|
_none_sgetrune(string, n, result)
|
|
const char *string;
|
|
size_t n;
|
|
char const **result;
|
|
{
|
|
if (n < 1) {
|
|
if (result)
|
|
*result = string;
|
|
return(_INVALID_RUNE);
|
|
}
|
|
if (result)
|
|
*result = string + 1;
|
|
return(*string & 0xff);
|
|
}
|
|
|
|
int
|
|
_none_sputrune(c, string, n, result)
|
|
rune_t c;
|
|
char *string, **result;
|
|
size_t n;
|
|
{
|
|
if (n >= 1) {
|
|
if (string)
|
|
*string = c;
|
|
if (result)
|
|
*result = string + 1;
|
|
} else if (result)
|
|
*result = (char *)0;
|
|
return(1);
|
|
}
|