45 lines
925 B
C
45 lines
925 B
C
/*
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* mthr_stub.c
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*
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* Implement Mingw thread-support stubs for single-threaded C++ apps.
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*
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* This file is used by if gcc is built with --enable-threads=win32 and
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* iff gcc does *NOT* use -mthreads option.
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*
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* The -mthreads implementation is in mthr.c.
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*
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* Created by Mumit Khan <khan@nanotech.wisc.edu>
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*
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*/
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#undef WIN32_LEAN_AND_MEAN
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/*
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* __mingwthr_register_key_dtor (DWORD key, void (*dtor) (void *))
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*
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* Public interface called by C++ exception handling mechanism in
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* libgcc (cf: __gthread_key_create).
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* No-op versions.
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*/
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int
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__mingwthr_key_dtor (DWORD key, void (*dtor) (void *))
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{
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#ifdef DEBUG
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printf ("%s: ignoring key: (%ld) / dtor: (%x)\n",
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__FUNCTION__, key, dtor);
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#endif
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return 0;
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}
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int
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__mingwthr_remove_key_dtor (DWORD key )
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{
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#ifdef DEBUG
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printf ("%s: ignoring key: (%ld)\n", __FUNCTION__, key );
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#endif
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return 0;
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}
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