/* -----------------------------------------------------------------------------
- * $Id: Main.c,v 1.29 2001/08/07 20:10:30 ken Exp $
+ * $Id: Main.c,v 1.40 2003/09/21 22:20:55 wolfgang Exp $
*
* (c) The GHC Team 1998-2000
*
#define COMPILING_RTS_MAIN
+#include "PosixSource.h"
#include "Rts.h"
#include "RtsAPI.h"
#include "SchedAPI.h"
+#include "Schedule.h"
#include "RtsFlags.h"
#include "RtsUtils.h"
#include "Prelude.h"
+#include <stdlib.h>
#ifdef DEBUG
# include "Printer.h" /* for printing */
# include <windows.h>
#endif
-extern void __init_PrelMain(void);
+extern void __stginit_ZCMain(void);
/* Hack: we assume that we're building a batch-mode system unless
* INTERPRETER is set
SchedulerStatus status;
/* all GranSim/GUM init is done in startupHaskell; sets IAmMainThread! */
- startupHaskell(argc,argv,__init_PrelMain);
+ startupHaskell(argc,argv,__stginit_ZCMain);
/* kick off the computation by creating the main thread with a pointer
to mainIO_closure representing the computation of the overall program;
fprintf(stderr, "==== [%x] Main Thread Started ...\n", mytid));
/* ToDo: Dump event for the main thread */
- status = rts_evalIO((HaskellObj)mainIO_closure, NULL);
+ status = rts_mainLazyIO((HaskellObj)mainIO_closure, NULL);
} else {
/* Just to show we're alive */
IF_PAR_DEBUG(verbose,
# elif defined(GRAN)
/* ToDo: Dump event for the main thread */
- status = rts_evalIO(mainIO_closure, NULL);
+ status = rts_mainLazyIO(mainIO_closure, NULL);
# else /* !PAR && !GRAN */
/* ToDo: want to start with a larger stack size */
- status = rts_evalIO((HaskellObj)mainIO_closure, NULL);
+ rts_lock();
+ status = rts_evalLazyIO((HaskellObj)mainIO_closure, NULL);
+ rts_unlock();
# endif /* !PAR && !GRAN */
/* check the status of the entire Haskell computation */
switch (status) {
- case Deadlock:
- prog_belch("no threads to run: infinite loop or deadlock?");
- exit_status = EXIT_DEADLOCK;
- break;
case Killed:
prog_belch("main thread exited (uncaught exception)");
exit_status = EXIT_KILLED;