18 lines
316 B
C
18 lines
316 B
C
#if !defined(lint) && defined(SCCSIDS)
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static char sccsid[] = "@(#)strcmp.c 1.1 94/10/31 SMI"; /* from UCB 4.1 80/12/21 */
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#endif
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/*
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* Compare strings: s1>s2: >0 s1==s2: 0 s1<s2: <0
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*/
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strcmp(s1, s2)
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register char *s1, *s2;
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{
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while (*s1 == *s2++)
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if (*s1++=='\0')
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return (0);
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return (*s1 - *--s2);
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}
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