33 lines
815 B
C
33 lines
815 B
C
/******************************************************************************
|
|
* Copyright (c) 2004, 2008 IBM Corporation
|
|
* All rights reserved.
|
|
* This program and the accompanying materials
|
|
* are made available under the terms of the BSD License
|
|
* which accompanies this distribution, and is available at
|
|
* http://www.opensource.org/licenses/bsd-license.php
|
|
*
|
|
* Contributors:
|
|
* IBM Corporation - initial implementation
|
|
*****************************************************************************/
|
|
|
|
#include <string.h>
|
|
|
|
char *
|
|
strncpy(char *dst, const char *src, size_t n)
|
|
{
|
|
char *ret = dst;
|
|
|
|
/* Copy string */
|
|
while (*src != 0 && n > 0) {
|
|
*dst++ = *src++;
|
|
n -= 1;
|
|
}
|
|
|
|
/* strncpy always clears the rest of destination string... */
|
|
while (n > 0) {
|
|
*dst++ = 0;
|
|
n -= 1;
|
|
}
|
|
|
|
return ret;
|
|
}
|