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git.proxmox.com Git - mirror_edk2.git/blob - StdLib/LibC/String/strncasecmp.c
2 strncasecmp implementation
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40 $NetBSD: strncasecmp.c,v 1.2 2007/06/04 18:19:27 christos Exp $
41 strcasecmp.c 8.1 (Berkeley) 6/4/93
43 #include <LibConfig.h>
44 #include <sys/cdefs.h>
46 #if !defined(_KERNEL) && !defined(_STANDALONE)
47 #include "namespace.h"
52 __weak_alias(strcasecmp
,_strcasecmp
)
53 __weak_alias(strncasecmp
,_strncasecmp
)
56 #include <lib/libkern/libkern.h>
57 #include <machine/limits.h>
61 strncasecmp(const char *s1
, const char *s2
, size_t n
)
65 _DIAGASSERT(s1
!= NULL
);
66 _DIAGASSERT(s2
!= NULL
);
70 CompareVal
= tolower(*s1
) - tolower(*s2
);
71 if (CompareVal
!= 0) {