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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Netscape Portable Runtime (NSPR).
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998-2000 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the
* terms of the GNU General Public License Version 2 or later (the
* "GPL"), in which case the provisions of the GPL are applicable
* instead of those above. If you wish to allow use of your
* version of this file only under the terms of the GPL and not to
* allow others to use your version of this file under the MPL,
* indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by
* the GPL. If you do not delete the provisions above, a recipient
* may use your version of this file under either the MPL or the
* GPL.
*/
#include "plstr.h"
#include <string.h>
PR_IMPLEMENT(char *)
PL_strpbrk(const char *s, const char *list)
{
if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
return strpbrk(s, list);
}
PR_IMPLEMENT(char *)
PL_strprbrk(const char *s, const char *list)
{
const char *p;
const char *r;
if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
for( r = s; *r; r++ )
;
for( r--; r >= s; r-- )
for( p = list; *p; p++ )
if( *r == *p )
return (char *)r;
return (char *)0;
}
PR_IMPLEMENT(char *)
PL_strnpbrk(const char *s, const char *list, PRUint32 max)
{
const char *p;
if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
for( ; max && *s; s++, max-- )
for( p = list; *p; p++ )
if( *s == *p )
return (char *)s;
return (char *)0;
}
PR_IMPLEMENT(char *)
PL_strnprbrk(const char *s, const char *list, PRUint32 max)
{
const char *p;
const char *r;
if( ((const char *)0 == s) || ((const char *)0 == list) ) return (char *)0;
for( r = s; max && *r; r++, max-- )
;
for( r--; r >= s; r-- )
for( p = list; *p; p++ )
if( *r == *p )
return (char *)r;
return (char *)0;
}
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