source: trunk/kStuff/include/k/kHlpString.h@ 3546

/* $Id: kHlpString.h 3546 2007-08-25 17:28:50Z bird $ */
/** @file
 * kHlpString - String And Memory Routines.
 */

/*
 * Copyright (c) 2006-2007 knut st. osmundsen <bird-src-spam@anduin.net>
 *
 * This file is part of kStuff.
 *
 * kStuff is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * kStuff is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with kStuff; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#ifndef ___k_kHlpString_h___
#define ___k_kHlpString_h___

#if 0 /* optimize / fix this later */
#ifdef __GNUC__
/** memchr */
# define kHlpMemChr(a,b,c)      __builtin_memchr(a,b,c)
/** memcmp */
# define kHlpMemComp(a,b,c)     __builtin_memcmp(a,b,c)
/** memcpy */
# define kHlpMemCopy(a,b,c)     __builtin_memcpy(a,b,c)
/** memset */
# define kHlpMemSet(a,b,c)      __builtin_memset(a,b,c)
/** strchr */
# define kHlpStrChr(a, b)       __builtin_strchr(a, b)
/** strcmp */
# define kHlpStrComp(a, b)      __builtin_strcmp(a, b)
/** strncmp */
# define kHlpStrNComp(a,b,c)    __builtin_strncmp(a, b, c)
/** strlen */
# define kHlpStrLen(a)          __builtin_strlen(a)

#elif defined(_MSC_VER)
# pragma intrinsic(memcmp, memcpy, memset, strcmp, strlen)
/** memcmp */
# define kHlpMemComp(a,b,c)     memcmp(a,b,c)
/** memcpy */
# define kHlpMemCopy(a,b,c)     memcpy(a,b,c)
/** memset */
# define kHlpMemSet(a,b,c)      memset(a,b,c)
/** strcmp */
# define kHlpStrComp(a, b)      strcmp(a, b)
/** strlen */
# define kHlpStrLen(a)          strlen(a)
#else
# error "Port Me"
#endif
#endif /* disabled */

#ifdef __cplusplus
extern "C" {
#endif

#ifndef kHlpMemChr
void   *kHlpMemChr(const void *pv, int ch, KSIZE cb);
#endif
#ifndef kHlpMemComp
int     kHlpMemComp(const void *pv1, const void *pv2, KSIZE cb);
#endif
#ifndef kHlpMemCopy
void   *kHlpMemCopy(void *pv1, const void *pv2, KSIZE cb);
#endif
#ifndef kHlpMemMove
void   *kHlpMemMove(void *pv1, const void *pv2, KSIZE cb);
#endif
#ifndef kHlpMemSet
void   *kHlpMemSet(void *pv1, int ch, KSIZE cb);
#endif
int     kHlpMemIComp(const void *pv1, const void *pv2, KSIZE cb);

#ifndef kHlpStrChr
char   *kHlpStrChr(const char *psz, int ch);
#endif
#ifndef kHlpStrComp
int     kHlpStrComp(const char *psz1, const char *psz2);
#endif
#ifndef kHlpStrNComp
int     kHlpStrNComp(const char *psz1, const char *psz2, KSIZE cch);
#endif
#ifndef kHlpStrLen
KSIZE   kHlpStrLen(const char *psz1);
#endif
KSIZE   kHlpStrNLen(const char *psz, KSIZE cchMax);
int     kHlpStrIComp(const char *pv1, const char *pv2);

#ifdef __cplusplus
}
#endif

#endif