// This is the PID or TID of the procedure that is
// performing the garbage collection.
//
-#if defined(USL)
-int _tt_garbage_id = 0; // TID or PID.
-#else
int _tt_garbage_id = -1; // TID or PID.
-#endif
-
int _tt_run_garbage_collect(int in_parallel);
static const char * sesProp = _TT_FILEJOIN_PROPNAME;
//
// FORK and EXEC ourself '-G'.
//
-#if defined(OPT_BUG_AIX) || defined(OPT_BUG_USL)
+#if defined(OPT_BUG_AIX)
#define vfork fork
#endif
switch (_tt_garbage_id = (int)vfork()) {