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amiga-clib2/library/stdlib_stacksize.c
Olaf Barthel 91bcdea2a2 Initial import into SourceForge CVS
git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14685 87f5fb63-7c3d-0410-a384-fd976d0f7a62
2004-07-26 16:36:55 +00:00

81 lines
2.7 KiB
C

/*
* $Id: stdlib_stacksize.c,v 1.1.1.1 2004-07-26 16:32:09 obarthel Exp $
*
* :ts=4
*
* Portable ISO 'C' (1994) runtime library for the Amiga computer
* Copyright (c) 2002-2004 by Olaf Barthel <olsen@sourcery.han.de>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Neither the name of Olaf Barthel nor the names of contributors
* may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _STDLIB_GCC_HELP_H
#include "stdlib_gcc_help.h"
#endif /* _STDLIB_GCC_HELP_H */
/****************************************************************************/
/* Quick "hack" to help GCC compile itself */
#if defined(GCC_HELP_SUPPORT)
/******************************************************************************/
#include "stdlib_headers.h"
/******************************************************************************/
static unsigned int
get_default_stack_size(void)
{
unsigned int result = 0;
char buffer[40];
if(GetVar("GCC_STACK_SIZE",buffer,sizeof(buffer)-1,0) > 0)
{
LONG n;
if((StrToLong(buffer,&n) > 0) && (n > 0))
result = (unsigned int)n;
}
return(result);
}
/******************************************************************************/
unsigned int (* __get_default_stack_size)(void) = get_default_stack_size;
char * __stack_size_string = "$STACK: 200000";
unsigned int __stack_size = 200000;
#else
/******************************************************************************/
unsigned int __stack_size;
/******************************************************************************/
#endif /* GCC_HELP_SUPPORT */