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Code Issues Releases Wiki Activity

- Fixed another interesting bug in the OS4 destructor code.

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git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14877 87f5fb63-7c3d-0410-a384-fd976d0f7a62
This commit is contained in:
Olaf Barthel
2005-03-10 13:30:11 +00:00
parent 9a7c8a8705
commit 59d7f8d07f
1 changed files with 11 additions and 13 deletions
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24
library/crtbegin.c
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@ -1,5 +1,5 @@
/*
* $Id: crtbegin.c,v 1.7 2005-03-10 13:28:05 obarthel Exp $
* $Id: crtbegin.c,v 1.8 2005-03-10 13:30:11 obarthel Exp $
*
* :ts=4
*
@ -33,16 +33,14 @@ static void (*__DTOR_LIST__[1]) (void) __attribute__(( used, section(".dtors"),
void
_init(void)
{
int num_ctors;
int i;
int num_ctors,i;
int j;
num_ctors = 0;
for(i = 1 ; __CTOR_LIST__[i] != NULL ; i++)
for(i = 1, num_ctors = 0 ; __CTOR_LIST__[i] != NULL ; i++)
num_ctors++;
for(i = 0 ; i < num_ctors ; i++)
__CTOR_LIST__[num_ctors - i]();
for(j = 0 ; j < num_ctors ; j++)
__CTOR_LIST__[num_ctors - j]();
}
/****************************************************************************/
@ -52,19 +50,19 @@ _fini(void)
{
extern jmp_buf __exit_jmp_buf;
int num_dtors,j;
static int i;
int num_dtors,i;
static int j;
/* If one of the destructors drops into
exit(), processing will continue with
the next following destructor. */
(void)setjmp(__exit_jmp_buf);
for(j = 0, num_dtors = 0 ; __DTOR_LIST__[j] != NULL ; j++)
for(i = 1, num_dtors = 0 ; __DTOR_LIST__[i] != NULL ; i++)
num_dtors++;
while(i++ < num_dtors)
__DTOR_LIST__[i]();
while(j++ < num_dtors)
__DTOR_LIST__[j]();
}
/****************************************************************************/