d525130f04
(cygthread::initialized): Delete. (cygthread::stub): Use exiting variable to determine when to exit. (cygthread::runner): Delete. (cygthread_protect): New variable. (cygthread::init): Don't start runner thread. Initialize muto for list protection. (cygthread::freerange): Return pointer to cygthread. (cygthread::operator new): Change logic to start threads on an as-needed basis. (cygthread::detach): Don't zero id. (cygthread::terminate): Don't kill any executing threads. Just set exiting flag. * cygthread.h (cygthread): Reflect above changes. * dcrt0.cc (dll_crt0_1): Move cygthread initialization later. * fork.cc (fork_child): Do fdtab fixup after dll fixup or (apparently) winsock may allocate memory in dll load address.
46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
/* cygthread.h
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Copyright 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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class cygthread
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{
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DWORD avail;
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DWORD id;
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HANDLE h;
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HANDLE ev;
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HANDLE thread_sync;
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const char *__name;
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LPTHREAD_START_ROUTINE func;
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VOID *arg;
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bool is_freerange;
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static DWORD main_thread_id;
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static bool exiting;
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static DWORD WINAPI stub (VOID *);
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static DWORD WINAPI simplestub (VOID *);
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public:
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static const char * name (DWORD = 0);
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cygthread (LPTHREAD_START_ROUTINE, LPVOID, const char *);
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cygthread () {};
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static void init ();
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void detach ();
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operator HANDLE ();
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static bool is ();
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void * operator new (size_t);
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static cygthread *freerange ();
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void exit_thread ();
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static void terminate ();
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bool SetThreadPriority (int nPriority) {return ::SetThreadPriority (h, nPriority);}
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void zap_h ()
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{
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(void) CloseHandle (h);
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h = NULL;
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}
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};
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#define cygself NULL
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