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- /****************************************************************************
- *
- * $Source: /unixb/home/unixlib/source/unixlib37/src/c/RCS/strcmp,v $
- * $Date: 1996/04/19 21:26:42 $
- * $Revision: 1.1 $
- * $State: Rel $
- * $Author: simon $
- *
- * $Log: strcmp,v $
- * Revision 1.1 1996/04/19 21:26:42 simon
- * Initial revision
- *
- ***************************************************************************/
-
- static const char rcs_id[] = "$Id: strcmp,v 1.1 1996/04/19 21:26:42 simon Rel $";
-
- #include <string.h>
-
- int
- strcmp (register const char *s1, register const char *s2)
-
- {
- register int i;
-
- while ((i = *s1) && i == *s2)
- s1++, s2++;
-
- return (*(unsigned char *) s1 - *(unsigned char *) s2);
- }
-
- int
- strncmp (register const char *s1, register const char *s2, register size_t n)
-
- {
- register int i;
-
- if (!n)
- return 0;
-
- while ((i = *s1) && i == *s2 && --n)
- s1++, s2++;
-
- return (*(unsigned char *) s1 - *(unsigned char *) s2);
- }
-