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/* Startup code for libgcc_s.nlm, necessary because we can't allow
libgcc_s to use libc's malloc & Co., which associate allocations
with the NLM owning the current (application) thread.
Contributed by Jan Beulich (jbeulich@novell.com)
Copyright (C) 2004, 2007 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include <netware.h>
#include <stddef.h>
#include <stdlib.h>
#include <windows.h>
static rtag_t allocRTag;
BOOL
DllMain (HINSTANCE libraryId __attribute__ ((__unused__)),
DWORD reason, void *hModule)
{
switch (reason)
{
case DLL_NLM_STARTUP:
allocRTag = AllocateResourceTag (hModule,
"libgcc memory", AllocSignature);
return allocRTag != NULL;
case DLL_NLM_SHUTDOWN:
/* This does not recover resources associated with the tag...
ReturnResourceTag (allocRTag, 0); */
break;
}
return 1;
}
void *
malloc (size_t size)
{
return AllocSleepOK (size, allocRTag, NULL);
}
void
free (void *ptr)
{
Free (ptr);
}
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