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23 lines
614 B
C
23 lines
614 B
C
/* Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
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This file is public domain and comes with NO WARRANTY of any kind */
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/*
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strnmov(dst,src,length) moves length characters, or until end, of src to
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dst and appends a closing NUL to dst if src is shorter than length.
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The result is a pointer to the first NUL in dst, or is dst+n if dst was
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truncated.
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*/
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#include <global.h>
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#include "m_string.h"
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char *strnmov(register char *dst, register const char *src, uint n)
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{
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while (n-- != 0) {
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if (!(*dst++ = *src++)) {
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return (char*) dst-1;
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}
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}
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return dst;
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}
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