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Annotation of qemu/roms/SLOF/lib/libc/string/strncpy.c, revision 1.1.1.1

1.1       root        1: /******************************************************************************
                      2:  * Copyright (c) 2004, 2008 IBM Corporation
                      3:  * All rights reserved.
                      4:  * This program and the accompanying materials
                      5:  * are made available under the terms of the BSD License
                      6:  * which accompanies this distribution, and is available at
                      7:  * http://www.opensource.org/licenses/bsd-license.php
                      8:  *
                      9:  * Contributors:
                     10:  *     IBM Corporation - initial implementation
                     11:  *****************************************************************************/
                     12: 
                     13: #include <string.h>
                     14: 
                     15: char *
                     16: strncpy(char *dst, const char *src, size_t n)
                     17: {
                     18:        char *ret = dst;
                     19: 
                     20:        /* Copy string */
                     21:        while (*src != 0 && n > 0) {
                     22:                *dst++ = *src++;
                     23:                n -= 1;
                     24:        }
                     25: 
                     26:        /* strncpy always clears the rest of destination string... */
                     27:        while (n > 0) {
                     28:                *dst++ = 0;
                     29:                n -= 1;
                     30:        }
                     31: 
                     32:        return ret;
                     33: }

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