/* * msvcrt.dll thread functions * * Copyright 2000 Jon Griffiths */ #include "msvcrt.h" #include "msvcrt/process.h" DEFAULT_DEBUG_CHANNEL(msvcrt); /********************************************************************/ typedef struct { _beginthread_start_routine_t start_address; void *arglist; } _beginthread_trampoline_t; /********************************************************************* * _beginthread_trampoline */ static DWORD CALLBACK _beginthread_trampoline(LPVOID arg) { _beginthread_trampoline_t *trampoline = arg; trampoline->start_address(trampoline->arglist); return 0; } /********************************************************************* * _beginthread (MSVCRT.@) */ unsigned long _beginthread( _beginthread_start_routine_t start_address, /* [in] Start address of routine that begins execution of new thread */ unsigned int stack_size, /* [in] Stack size for new thread or 0 */ void *arglist) /* [in] Argument list to be passed to new thread or NULL */ { _beginthread_trampoline_t trampoline; TRACE("(%p, %d, %p)\n", start_address, stack_size, arglist); trampoline.start_address = start_address; trampoline.arglist = arglist; /* FIXME */ return CreateThread(NULL, stack_size, _beginthread_trampoline, &trampoline, 0, NULL); } /********************************************************************* * _beginthreadex (MSVCRT.@) */ unsigned long _beginthreadex( void *security, /* [in] Security descriptor for new thread; must be NULL for Windows 9x applications */ unsigned int stack_size, /* [in] Stack size for new thread or 0 */ _beginthreadex_start_routine_t start_address, /* [in] Start address of routine that begins execution of new thread */ void *arglist, /* [in] Argument list to be passed to new thread or NULL */ unsigned int initflag, /* [in] Initial state of new thread (0 for running or CREATE_SUSPEND for suspended) */ unsigned int *thrdaddr) /* [out] Points to a 32-bit variable that receives the thread identifier */ { TRACE("(%p, %d, %p, %p, %d, %p)\n", security, stack_size, start_address, arglist, initflag, thrdaddr); /* FIXME */ return CreateThread(security, stack_size, (LPTHREAD_START_ROUTINE) start_address, arglist, initflag, (LPDWORD) thrdaddr); } /********************************************************************* * _endthread (MSVCRT.@) */ void _endthread(void) { TRACE("(void)\n"); /* FIXME */ ExitThread(0); } /********************************************************************* * _endthreadex (MSVCRT.@) */ void _endthreadex( unsigned int retval) /* [in] Thread exit code */ { TRACE("(%d)\n", retval); /* FIXME */ ExitThread(retval); }