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* cygthread.cc (cygthread::stub): Properly establish _threadinfo environment.

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(cygthread::stub2): New function.
(cygthread::simplestub): Ditto.
(cygthread::simplestub2): New function.
* cygthread.h (cygthread::stub2): Declare new function.
(cygthread::simplestub2): Ditto.
* cygtls.h (_threadinfo::call): Declare new function.
(_threadinfo::call2): Ditto.
* dcrt0.cc (dll_crt0_1): Accommodate new _threadinfo::init which doesn't return
pointer to tls.
(_dll_crt0): Remove obsolete DECLARE_TLS_STORAGE.
(dll_crt0): Ditto.
* exceptions.cc (_threadinfo::call): New function.
(_threadinfo::call2): Ditto.
(_threadinfo::init): Don't return pointer.
* thread.cc (pthread::thread_init_wrapper): Properly establish _threadinfo
environment.
(pthread::thread_init_wrapper2): New function.
* thread.h (pthread::thread_init_wrapper): Remove noreturn attribute
(pthread::thread_init_wrapper2): Declare new function.
* winbase.h: Remove obsolete code.
This commit is contained in:
Christopher Faylor
2003-12-03 05:21:55 +00:00
parent af9ef8abb2
commit d1eb7a4615
9 changed files with 80 additions and 64 deletions
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19
winsup/cygwin/exceptions.cc
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@ -147,8 +147,22 @@ _threadinfo::reset_exception ()
}
}
_threadinfo *
_threadinfo::init (void *, void *thread)
void
_threadinfo::call (void (*func) (void *, void *), void *arg)
{
char buf[CYGTLS_PADSIZE];
_my_tls.call2 (func, arg, buf);
}
void
_threadinfo::call2 (void (*func) (void *, void *), void *arg, void *buf)
{
init (buf);
func (arg, buf);
}
void
_threadinfo::init (void *)
{
memset (this, 0, sizeof (*this));
stackptr = stack;
@ -157,7 +171,6 @@ _threadinfo::init (void *, void *thread)
_last_thread = this;
set_state (false);
errno_addr = &errno;
return this;
}
void