Topic       : TOS - The Operating System
Author      : 
Version     : tos.hyp (December 19, 2008)
Subject     : Programmieren/Atari
Nodes       : 3010
Index Size  : 93790
HCP-Version : 5
Compiled on : Atari
@charset    : atarist
@lang       : 
@default    : Title
@help       : 
@options    : +g -i -s +x +zz -t4
@width      : 70
View Ref-File7.8.1.22  Bindings for v_bit_image                                 TOS

 C:          void v_bit_image ( int16_t handle, CONST int8_t 
             *filename, int16_t aspect, int16_t x_scale, int16_t 
             y_scale, int16_t h_align, int16_t v_align, int16_t 
             *xyarray );

 Binding:

             void v_bit_image (int16_t handle, CONST int8_t *filename,
                               int16_t aspect, int16_t x_scale,
                               int16_t y_scale, int16_t h_align,
                               int16_t v_align, int16_t *xyarray)
             {
                int16_t tmp;
 
                ptsin[0..3] = xyarray[0..3];
                intin[0] = aspect;
                intin[1] = x_scale;
                intin[2] = y_scale;
                intin[3] = h_align;
                intin[4] = v_align;
 
                tmp = 5;
                while (intin[tmp++] = *filename++)
                   ;
 
                contrl[0] = 5;
                contrl[1] = 2;
                contrl[3] = --tmp;
                contrl[5] = 23;
                contrl[6] = handle;
 
                vdi ();
             }

 GEM-Arrays:

              Address    Element        Contents 
              contrl     contrl[0]      5     # Function opcode 
              contrl+2   contrl[1]      2     # Entry in ptsin 
              contrl+4   contrl[2]      0     # Entry in ptsout 
              contrl+6   contrl[3]      n+5   # Entry in intin 
              contrl+8   contrl[4]      0     # Entry in intout 
              contrl+10  contrl[5]      23    # Escape/Sub-opcode 
              contrl+12  contrl[6]      handle 
              intin      intin[0]       aspect 
              intin+2    intin[1]       x_scale 
              intin+4    intin[2]       y_scale 
              intin+6    intin[3]       h_align 
              intin+8    intin[4]       v_align 
              intin+10   intin[5..n+4]  filename[0..n-1] 
              ptsin      ptsin[0..3]    xyarray[0..3]