Topic       : TOS - das Betriebssystem
Author      : 
Version     : tos.hyp (5. März 2013)
Subject     : Programmieren/Atari
Nodes       : 3001
Index Size  : 93602
HCP-Version : 5
Compiled on : Atari
@charset    : atarist
@lang       : 
@default    : Titel
@help       : 
@options    : +g -i -s +x +zz -t4
@width      : 70
View Ref-File8.7.1.1  Bindings für evnt_button                                  TOS

 C:          int16_t evnt_button ( int16_t ev_bclicks, int16_t 
             ev_bmask, int16_t ev_bstate, int16_t *ev_bmx, int16_t 
             *ev_bmy, int16_t *ev_bbutton, int16_t *ev_bkstate );

 Umsetzung:

             int16_t evnt_button (int16_t ev_bclicks, int16_t ev_bmask,
                                  int16_t ev_bstate,  int16_t *ev_bmx,
                                  int16_t *ev_bmy, int16_t *ev_bbutton,
                                  int16_t *ev_bkstate )
             {
                int_in[0] = ev_bclicks;
                int_in[1] = ev_bmask;
                int_in[2] = ev_bstate;
 
                crys_if (21);
 
                *ev_bmx     = int_out[1];
                *ev_bmy     = int_out[2];
                *ev_bbutton = int_out[3];
                *ev_bkstate = int_out[4];
 
                return ( int_out[0] );
             }

 GEM-Arrays:

              Adresse    Feldelement  Belegung 
              control    control[0]   21    # Opcode der Funktion 
              control+2  control[1]   3     # Einträge in int_in 
              control+4  control[2]   5     # Einträge in int_out 
              control+6  control[3]   0     # Einträge in addr_in 
              control+8  control[4]   0     # Einträge in addr_out 
              int_in     int_in[0]    ev_bclicks 
              int_in+2   int_in[1]    ev_bmask 
              int_in+4   int_in[2]    ev_bstate 
              int_out    int_out[0]   Return-Wert 
              int_out+2  int_out[1]   ev_bmx 
              int_out+4  int_out[2]   ev_bmy 
              int_out+6  int_out[3]   ev_bbutton 
              int_out+8  int_out[4]   ev_bkstate