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- Moved the Workbench console stream initialization into the

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initialization code for the stdin/stdout/stderr streams and
  out of the program parameter setup.

- The current program name is now set up in the stdlib
  initialization function.

- Simplified the machine test code; moved the FPU check into
  the math initialization code.

- Added more safety checks to verify that file descriptor
  file handles are valid.


git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14864 87f5fb63-7c3d-0410-a384-fd976d0f7a62
This commit is contained in:
Olaf Barthel
2005-03-07 11:16:43 +00:00
parent d370bd123b
commit a9c8cdc554
23 changed files with 558 additions and 445 deletions
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40
library/stdlib_init_exit.c
View File

@ -1,5 +1,5 @@
/*
* $Id: stdlib_init_exit.c,v 1.5 2005-02-27 21:58:21 obarthel Exp $
* $Id: stdlib_init_exit.c,v 1.6 2005-03-07 11:16:43 obarthel Exp $
*
* :ts=4
*
@ -43,6 +43,14 @@
/****************************************************************************/
static BOOL free_program_name;
/****************************************************************************/
char * __program_name;
/****************************************************************************/
void
__stdlib_exit(void)
{
@ -50,7 +58,7 @@ __stdlib_exit(void)
__memory_exit();
if(__free_program_name && __program_name != NULL)
if(free_program_name && __program_name != NULL)
{
FreeVec(__program_name);
__program_name = NULL;
@ -64,11 +72,35 @@ __stdlib_exit(void)
int
__stdlib_init(void)
{
int result;
int result = ERROR;
ENTER();
result = __memory_init();
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;
result = OK;
out:
RETURN(result);
return(result);