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/* ScummVM - Scumm Interpreter
* Copyright (C) 2001 Ludvig Strigeus
* Copyright (C) 2001-2005 The ScummVM project
*
* 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; either version 2
* of the License, or (at your option) any later version.
* 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.
*
* $Header$
*
*/
#include <stdlib.h>
void *bsearch(const void *key, const void *base, UInt32 nmemb, UInt32 size, int (*compar)(const void *, const void *)) {
Int32 position;
if (SysBinarySearch(base, nmemb, size, (SearchFuncPtr)compar, key, 0, &position, true))
return (void *)((UInt32)base + size * position);
return NULL;
}
long strtol(const char *s, char **endptr, int base) {
// WARNING : only base = 10 supported
long val = StrAToI(s);
if (endptr) {
Char str[maxStrIToALen];
StrIToA(str, val);
if (StrNCompare(s, str, StrLen(str)) == 0)
*endptr = (char *)s + StrLen(str);
}
return val;
}
MemPtr calloc(UInt32 nelem, UInt32 elsize) {
MemPtr newP;
UInt32 size = nelem*elsize;
newP = MemGluePtrNew(size);
if (newP)
MemSet(newP,size,0);
return newP;
}
Err free(MemPtr memP) {
if (memP)
return MemPtrFree(memP);
return memErrInvalidParam;
}
MemPtr realloc(MemPtr oldP, UInt32 size) {
if (oldP != NULL)
if (MemPtrResize(oldP,size) == 0)
return oldP;
MemPtr newP = MemPtrNew(size);
if (oldP!=NULL)
{
MemMove(newP,oldP,MemPtrSize(oldP));
MemPtrFree(oldP);
}
return newP;
}
ErrJumpBuf stdlib_errJumpBuf;
#define ERR_MAGIC 0xDADA
void exit(Int16 status) {
EventType event;
event.eType = keyDownEvent;
event.data.keyDown.chr = vchrLaunch;
event.data.keyDown.modifiers = commandKeyMask;
EvtAddUniqueEventToQueue(&event, 0, true);
ErrLongJump(stdlib_errJumpBuf, status == 0 ? 0xDADA : status);
}
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