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* debug.cc (makethread): Eliminate unneeded function call.

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* miscfuncs.cc (tls_ix): Predefine.
* perthread.h (set_reent): Eliminate.
(get_reent): Ditto.
* winbase.h (my_tlsalloc): Use global stack base pointer.  Set newly allocated
location to NULL.
(my_tlssetvalue): Use global stack base pointer.
(my_tlsgetvalue): Ditto.
This commit is contained in:
Christopher Faylor
2001-11-30 06:19:58 +00:00
parent 8569e5542e
commit 1cf0d8510a
5 changed files with 18 additions and 30 deletions
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21
winsup/cygwin/perthread.h
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@ -15,27 +15,6 @@ details. */
struct _reent;
extern struct _reent reent_data;
extern DWORD *__stackbase __asm__ ("%fs:4");
extern __inline struct _reent *
get_reent ()
{
DWORD *base = __stackbase - 1;
if (*base != PTMAGIC)
return &reent_data;
return (struct _reent *) base[-1];
}
extern inline void
set_reent (struct _reent *r)
{
DWORD *base = __stackbase - 1;
*base = PTMAGIC;
base[-1] = (DWORD) r;
}
#define PER_THREAD_FORK_CLEAR ((void *)0xffffffff)
class per_thread
{