Pointers In Ansi C

[coolerfantasy]

Hi Guys
Can Pointers In C Points To The Video Memory And Write A pixels On The Screen
Or Calls Bios 10H To Do That , What About That :
void far *scr = (void far *) 0xA0000000L

[ithelp]

Can you not use graphic apis to do the same ?

[coolerfantasy]

I Talk About 16 Bit Programing
Microsoft QC ,Thus No API Used
My Work Should Complete
Under DOS

The answer is yes, pointers in 16-bit programs can do that. There were even some books about doing just that, but they were probably out of print many years ago.

Here is one thread I found -- don't know if it continue from that page.

[jephthah]

just be careful you dont let the smoke out of your video card.

that stuff's hard to put back in.

[coolerfantasy]

why allways there is a jerk persion
thinks him self have big humor spirit
!! be helpful or shut your ass up !!

[Ancient Dragon]

Hi Guys
Can Pointers In C Points To The Video Memory And Write A pixels On The Screen
Or Calls Bios 10H To Do That , What About That :
void far *scr = (void far *) 0xA0000000L

why allways there is a jerk persion
thinks him self have big humor spirit
!! be helpful or shut your ass up !!

The answer is YES pointers can do that. There were even a few books written about that, but were probably out of print many years ago.

Read this related thread.

[coolerfantasy]

well i'm sorry i do not open links
or read private messages
or even listen to speaches wrote
by fool politicians
you can delete my membership
coz i will not login any more .

[Ancient Dragon]

well i'm sorry i do not open links
or read private messages
or even listen to speaches wrote
by fool politicians
you can delete my membership
coz i will not login any more .

Sorry to hear that.

[jephthah]

:eek:

[Narue]

>Sorry to hear that.
I'm not. We can easily do without people like that.