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