#08 detectgraph - Built-in function C graphics.h
detectgraph function
#07 closegraph - Built-in function in C graphics.h
closegraph
#78 restorecrtmode - Built-in function in C graphics.h
restorecrtmode
#68 setvisualpage - Built-in function in C graphics.h
setvisualpage
#09 drawpoly - Built-in function in C graphics.h
drawpoly
#71 setgraphmode - Built-in function in C graphics.h
setgraphmode
#77 _graphfreemem - Built-in function in C graphics.h
_graphgetmem
#25 imagesize - Built-in function C graphics.h
imagesize
#75 setviewport - Built-in function in C graphics.h
setviewport
#26 initgraph - Built-in function in C graphics.h
initgraph
#67 setactivepage - Built-in function in C graphics.h
setactivepage
#22 getgraphmode - Built-in function C graphics.h
getgraphmode
#14 getarccoords - Built-in function C graphics.h
getarccoords
#76 setwritemode - Built-in function in C graphics.h
setwritemode
#74 installuserfont - Built-in function in C graphics.h
installuserfont
#69 setfillpattern - Built-in function in C graphics.h
setfillpattern
