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Files
amiga-clib2/library/stdlib_init_exit.c
Olaf Barthel ead29c1850 - Reorganized the local header files, removing redundancies.
- Dropped unused stub code which is now redundant because of
  the constructor/destructor mechanism.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14891 87f5fb63-7c3d-0410-a384-fd976d0f7a62
2005-03-18 12:38:25 +00:00

120 lines
3.1 KiB
C

/*
* $Id: stdlib_init_exit.c,v 1.11 2005-03-18 12:38:24 obarthel Exp $
*
* :ts=4
*
* Portable ISO 'C' (1994) runtime library for the Amiga computer
* Copyright (c) 2002-2005 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_HEADERS_H
#include "stdlib_headers.h"
#endif /* _STDLIB_HEADERS_H */
/****************************************************************************/
#ifndef _STDLIB_MEMORY_H
#include "stdlib_memory.h"
#endif /* _STDLIB_MEMORY_H */
/****************************************************************************/
#ifndef _STDLIB_CONSTRUCTOR_H
#include "stdlib_constructor.h"
#endif /* _STDLIB_CONSTRUCTOR_H */
/****************************************************************************/
static BOOL free_program_name;
/****************************************************************************/
char * __program_name;
/****************************************************************************/
STDLIB_DESTRUCTOR(stdlib_exit)
{
ENTER();
__memory_exit();
if(free_program_name && __program_name != NULL)
{
FreeVec(__program_name);
__program_name = NULL;
}
LEAVE();
}
/****************************************************************************/
STDLIB_CONSTRUCTOR(stdlib_init)
{
BOOL success = FALSE;
ENTER();
if(__machine_test() < 0)
goto out;
if(__WBenchMsg == NULL)
{
const size_t program_name_size = 256;
/* Make a copy of the current command name string. */
__program_name = AllocVec((ULONG)program_name_size,MEMF_ANY);
if(__program_name == NULL)
goto out;
free_program_name = TRUE;
if(CANNOT GetProgramName(__program_name,program_name_size))
goto out;
}
else
{
__program_name = (char *)__WBenchMsg->sm_ArgList[0].wa_Name;
}
if(__memory_init() < 0)
goto out;
success = TRUE;
out:
SHOWVALUE(success);
LEAVE();
if(success)
CONSTRUCTOR_SUCCEED();
else
CONSTRUCTOR_FAIL();
}