bmp_write_line - Direct access bank switching line selection for writing. Allegro game programming

       Selects the line of a bitmap that you are going to draw onto.

       bmp_write_line  -  Direct  access  bank  switching  line  selection for writing. Allegro game programming
       library.

       Returns the address of the selected line for writing.

exflame(3alleg4), exlights(3alleg4)

Allegro                                           version 4.4.3                          bmp_write_line(3alleg4)

#include<allegro.h>unsignedlongbmp_write_line(BITMAP*bmp,intline);