mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-06-23 00:29:38 +00:00
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "plstr.h"
|
|
#include <string.h>
|
|
|
|
PR_IMPLEMENT(char *)
|
|
PL_strcat(char *dest, const char *src)
|
|
{
|
|
if( ((char *)0 == dest) || ((const char *)0 == src) )
|
|
return dest;
|
|
|
|
return strcat(dest, src);
|
|
}
|
|
|
|
PR_IMPLEMENT(char *)
|
|
PL_strncat(char *dest, const char *src, PRUint32 max)
|
|
{
|
|
char *rv;
|
|
|
|
if( ((char *)0 == dest) || ((const char *)0 == src) || (0 == max) )
|
|
return dest;
|
|
|
|
for( rv = dest; *dest; dest++ )
|
|
;
|
|
|
|
(void)PL_strncpy(dest, src, max);
|
|
return rv;
|
|
}
|
|
|
|
PR_IMPLEMENT(char *)
|
|
PL_strcatn(char *dest, PRUint32 max, const char *src)
|
|
{
|
|
char *rv;
|
|
PRUint32 dl;
|
|
|
|
if( ((char *)0 == dest) || ((const char *)0 == src) )
|
|
return dest;
|
|
|
|
for( rv = dest, dl = 0; *dest; dest++, dl++ )
|
|
;
|
|
|
|
if( max <= dl ) return rv;
|
|
(void)PL_strncpyz(dest, src, max-dl);
|
|
|
|
return rv;
|
|
}
|