From: Fabrice Popineau <fabrice.popineau@supelec.fr>
To: emacs-devel@gnu.org
Subject: Emacs win32 cleanup
Date: Sun, 25 Mar 2012 13:47:15 +0200 [thread overview]
Message-ID: <CAFgFV9OkQ1jCUg_eGEqUCBMeTf6=2Vrvkfvq-Kh4s0D4CkG2sg@mail.gmail.com> (raw)
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This part of w32heap.c is obsolete for quite a long time.
It is not possible anymore to override heap_init() and heap_term() in libc.
And it is of no use when compiling with the crt dll.
--- src/w32heap.c 2012-02-28 15:34:44 +0000
+++ src/w32heap.c 2012-03-25 11:32:33 +0000
@@ -305,26 +305,3 @@
sbrk (need_to_alloc);
}
-#if (_MSC_VER >= 1000 && _MSC_VER < 1300 && !defined (USE_CRT_DLL))
-
-/* MSVC 4.2 invokes these functions from mainCRTStartup to initialize
- a heap via HeapCreate. They are normally defined by the runtime,
- but we override them here so that the unnecessary HeapCreate call
- is not performed. */
-
-int __cdecl
-_heap_init (void)
-{
- /* Stepping through the assembly indicates that mainCRTStartup is
- expecting a nonzero success return value. */
- return 1;
-}
-
-void __cdecl
-_heap_term (void)
-{
- return;
-}
-
-#endif
-
--
Fabrice
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next reply other threads:[~2012-03-25 11:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-25 11:47 Fabrice Popineau [this message]
2012-03-25 18:31 ` Emacs win32 cleanup Eli Zaretskii
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