/* HASH CRC-32:0x361b764a */
/* Copyright (c) 2019-2024 Griefer@Work                                       *
 *                                                                            *
 * This software is provided 'as-is', without any express or implied          *
 * warranty. In no event will the authors be held liable for any damages      *
 * arising from the use of this software.                                     *
 *                                                                            *
 * Permission is granted to anyone to use this software for any purpose,      *
 * including commercial applications, and to alter it and redistribute it     *
 * freely, subject to the following restrictions:                             *
 *                                                                            *
 * 1. The origin of this software must not be misrepresented; you must not    *
 *    claim that you wrote the original software. If you use this software    *
 *    in a product, an acknowledgement (see the following) in the product     *
 *    documentation is required:                                              *
 *    Portions Copyright (c) 2019-2024 Griefer@Work                           *
 * 2. Altered source versions must be plainly marked as such, and must not be *
 *    misrepresented as being the original software.                          *
 * 3. This notice may not be removed or altered from any source distribution. *
 */
#ifndef __local_strcasecmp_defined
#define __local_strcasecmp_defined
#include <__crt.h>
__NAMESPACE_LOCAL_BEGIN
#ifndef __local___localdep_tolower_defined
#define __local___localdep_tolower_defined
__NAMESPACE_LOCAL_END
#include <bits/crt/ctype.h>
__NAMESPACE_LOCAL_BEGIN
#if defined(__crt_tolower) && defined(__CRT_HAVE_tolower)
__CEIREDIRECT(__ATTR_CONST __ATTR_WUNUSED,int,__NOTHROW,__localdep_tolower,(int __ch),tolower,{ return __crt_tolower(__ch); })
#elif defined(__crt_tolower)
__LOCAL __ATTR_CONST __ATTR_WUNUSED int __NOTHROW(__LIBCCALL __localdep_tolower)(int __ch) { return __crt_tolower(__ch); }
#elif __has_builtin(__builtin_tolower) && defined(__LIBC_BIND_CRTBUILTINS) && defined(__CRT_HAVE_tolower)
__CEIREDIRECT(__ATTR_CONST __ATTR_WUNUSED,int,__NOTHROW,__localdep_tolower,(int __ch),tolower,{ return __builtin_tolower(__ch); })
#elif defined(__CRT_HAVE_tolower)
__CREDIRECT(__ATTR_CONST __ATTR_WUNUSED,int,__NOTHROW,__localdep_tolower,(int __ch),tolower,(__ch))
#else /* ... */
__NAMESPACE_LOCAL_END
#include <libc/local/ctype/tolower.h>
__NAMESPACE_LOCAL_BEGIN
#define __localdep_tolower __LIBC_LOCAL_NAME(tolower)
#endif /* !... */
#endif /* !__local___localdep_tolower_defined */
__LOCAL_LIBC(strcasecmp) __ATTR_PURE __ATTR_WUNUSED __ATTR_IN(1) __ATTR_IN(2) int
__NOTHROW_NCX(__LIBCCALL __LIBC_LOCAL_NAME(strcasecmp))(char const *__s1, char const *__s2) {
	char __c1, __c2;
	do {
		__c1 = *__s1++;
		__c2 = *__s2++;
		if (__c1 != __c2) {
			__c1 = (char)(__NAMESPACE_LOCAL_SYM __localdep_tolower)((unsigned char)__c1);
			__c2 = (char)(__NAMESPACE_LOCAL_SYM __localdep_tolower)((unsigned char)__c2);
			if (__c1 != __c2)
				return (int)((unsigned char)__c1 - (unsigned char)__c2);
		}
	} while (__c1 != '\0');
	return 0;
}
__NAMESPACE_LOCAL_END
#ifndef __local___localdep_strcasecmp_defined
#define __local___localdep_strcasecmp_defined
#define __localdep_strcasecmp __LIBC_LOCAL_NAME(strcasecmp)
#endif /* !__local___localdep_strcasecmp_defined */
#endif /* !__local_strcasecmp_defined */
