25 lines
427 B
C
25 lines
427 B
C
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/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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/* $Header$ */
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#include <string.h>
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size_t
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strxfrm(register char *s1, register const char *s2, register size_t n)
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{
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char *save = s2;
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while (*s2) {
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if (n > 1) {
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n--;
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*s1++ = *s2++;
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} else
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s2++;
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}
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if (n >= 1)
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*s1++ = '\0';
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return s2 - save;
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}
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