Mercurial > cpython-lru_cache-weakref
diff Python/thread_nt.h @ 19568:b0f5278a2ab4 legacy-trunk
SF bug [#456252] Python should never stomp on [u]intptr_t.
pyport.h: typedef a new Py_intptr_t type.
DELICATE ASSUMPTION: That HAVE_UINTPTR_T implies intptr_t is
available as well as uintptr_t. If that turns out not to be
true, things must get uglier (C99 wants both, so I think it's
an assumption we're *likely* to get away with).
thread_nt.h, PyThread_start_new_thread: MS _beginthread is documented
as returning unsigned long; no idea why uintptr_t was being used.
Others: Always use Py_[u]intptr_t, never [u]intptr_t directly.
| author | Tim Peters <tim.peters@gmail.com> |
|---|---|
| date | Wed, 29 Aug 2001 21:37:10 +0000 |
| parents | 6f6f965c5e2d |
| children | ebfd87e87884 |
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--- a/Python/thread_nt.h Wed Aug 29 20:57:43 2001 +0000 +++ b/Python/thread_nt.h Wed Aug 29 21:37:10 2001 +0000 @@ -152,7 +152,7 @@ */ int PyThread_start_new_thread(void (*func)(void *), void *arg) { - uintptr_t rv; + unsigned long rv; int success = 0; dprintf(("%ld: PyThread_start_new_thread called\n", PyThread_get_thread_ident())); @@ -161,7 +161,7 @@ rv = _beginthread(func, 0, arg); /* use default stack size */ - if (rv != -1) { + if (rv != (unsigned long)-1) { success = 1; dprintf(("%ld: PyThread_start_new_thread succeeded: %p\n", PyThread_get_thread_ident(), rv)); }