62   volatile int busy;       /* True if this thread is in use */  member
173   if( threadset[i].busy ){  in tcl_client_create()
177   threadset[i].busy = 1;  in tcl_client_create()
186     threadset[i].busy = 0;  in tcl_client_create()
224   if( !threadset[i].busy ){  in tcl_client_wait()
244   p->busy = 0;  in stop_thread()
268       if( threadset[i].busy ){  in tcl_client_halt()
275     if( !threadset[i].busy ){  in tcl_client_halt()
283   for(i=0; i<N_THREAD && threadset[i].busy==0; i++){}  in tcl_client_halt()
317   if( !threadset[i].busy ){  in tcl_client_argc()
349   if( !threadset[i].busy ){  in tcl_client_argv()
385   if( !threadset[i].busy ){  in tcl_client_colname()
423   if( !threadset[i].busy ){  in tcl_client_result()
454   if( !threadset[i].busy ){  in tcl_client_error()
498   if( !threadset[i].busy ){  in tcl_client_compile()
551   if( !threadset[i].busy ){  in tcl_client_step()
593   if( !threadset[i].busy ){  in tcl_client_finalize()
637   if( !threadset[i].busy ){  in tcl_client_reset()
669   if( !threadset[i].busy ){  in tcl_client_swap()
676   if( !threadset[j].busy ){  in tcl_client_swap()