____                _       __
    / __ )____  _____   | |     / /___ ___________
   / __  / __ \/ ___/   | | /| / / __ `/ ___/ ___/
  / /_/ / /_/ (__  )    | |/ |/ / /_/ / /  (__  )
 /_____/\____/____/     |__/|__/\__,_/_/  /____/

       A futuristic real-time strategy game.
          This file is part of Bos Wars.

(C) Copyright 2001-2007 by the Bos Wars and Stratagus Project. Distributed under the "GNU General Public License"

---

util.h

Go to the documentation of this file.

//     ____                _       __               
//    / __ )____  _____   | |     / /___ ___________
//   / __  / __ \/ ___/   | | /| / / __ `/ ___/ ___/
//  / /_/ / /_/ (__  )    | |/ |/ / /_/ / /  (__  ) 
// /_____/\____/____/     |__/|__/\__,_/_/  /____/  
//                                              
//       A futuristic real-time strategy game.
//          This file is part of Bos Wars.
//
//
//      (c) Copyright 1998-2008 by Lutz Sammer and Jimmy Salmon
//
//      This program is free software; you can redistribute it and/or modify
//      it under the terms of the GNU General Public License as published by
//      the Free Software Foundation; only version 2 of the License.
//
//      This program 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 General Public License for more details.
//
//      You should have received a copy of the GNU General Public License
//      along with this program; if not, write to the Free Software
//      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
//      02111-1307, USA.

#ifndef __UTIL_H__
#define __UTIL_H__


/*----------------------------------------------------------------------------
--  Random
----------------------------------------------------------------------------*/

extern unsigned SyncRandSeed;               

extern void InitSyncRand(void);             
extern int SyncRand(void);                  
extern int SyncRand(int max);               

/*----------------------------------------------------------------------------
--  Math
----------------------------------------------------------------------------*/

#define MyRand() rand()

extern long isqrt(long num);

/*----------------------------------------------------------------------------
--  Strings
----------------------------------------------------------------------------*/

#include <string.h>

#if !defined(_MSC_VER) || _MSC_VER < 1400
#define _TRUNCATE ((size_t)-1)
extern unsigned int strcpy_s(char *dst, size_t dstsize, const char *src);
extern unsigned int strncpy_s(char *dst, size_t dstsize, const char *src, size_t count);
extern unsigned int strcat_s(char *dst, size_t dstsize, const char *src);
extern int sprintf_s(char *dest, size_t destSize, const char *format, ...);
#endif

inline char *new_strdup(const char *str)
{
    int len = strlen(str) + 1;
    char *newstr = new char[len];
    strcpy_s(newstr, len, str);
    return newstr;
}

extern char *strdcat(const char *l, const char *r);
extern char *strdcat3(const char *l, const char *m, const char *r);

#ifndef HAVE_STRCASESTR
extern char *strcasestr(const char *str, const char *substr);
#endif // !HAVE_STRCASESTR

#ifndef HAVE_STRNLEN
extern size_t strnlen(const char *str, size_t strsize);
#endif // !HAVE_STRNLEN

/*----------------------------------------------------------------------------
--  Clipboard
----------------------------------------------------------------------------*/

#include <string>

int GetClipboard(std::string &str);

/*----------------------------------------------------------------------------
--  UTF8
----------------------------------------------------------------------------*/

int UTF8GetNext(const std::string &text, int curpos);
int UTF8GetPrev(const std::string &text, int curpos);


#endif /* __UTIL_H__ */

---