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Annotation of coherent/b/lib/libc/string/strncpy.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * strncpy.c
                      3:  * ANSI 4.11.2.4.
                      4:  * Copy one fixed length string to another.
                      5:  */
                      6: 
                      7: #include <string.h>
                      8: 
                      9: char *strncpy(s1, s2, n) char *s1; char *s2; size_t n;
                     10: {
                     11:        register char *cp;
                     12: 
                     13:        for (cp = s1; n; ) {
                     14:                n--;
                     15:                if ((*cp++ = *s2++) == '\0')
                     16:                        break;
                     17:        }
                     18:        /* Pad remainder of s1 with NUL if required. */
                     19:        while (n-- > 0)
                     20:                *cp++ = '\0';
                     21:        return (s1);
                     22: }

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