Linux platform issues

Hello. I've been following your tutorial and sadly has encountered a problem. On my system the uninitialized event variable has a exactly a nullptr value and message handling was not working correct.

See:

kohi/engine/src/platform/platform_linux.c

Lines 183 to 189 in cc1955c

    
           xcb_generic_event_t* event; 
        
           xcb_client_message_event_t* cm; 
        
           b8 quit_flagged = FALSE; 
        
           // Poll for events until null is returned. 
        
           while (event != 0) {

Also, it seems like your loop through screens is actually pointless, since it starts from zero and condition s > 0 fails instantly.

See:

kohi/engine/src/platform/platform_linux.c

Line 72 in cc1955c

for (i32 s = screen_p; s > 0; s--) {

Sorry if I'm incorrect and thanks in advance for any replies.

First, thank you for this, I appreciate the feedback.

I will look into the first issue and see what's going on. It's possible I missed something there.

As for the second issue, I am aware of it as well, as it was brought up in one of the comments on that video. Screen enumeration wasn't something that was needed - I'd put it in there for demonstration purposes but didn't actually wind up using/testing it, so it'll likely just be removed.

Ok, thanks for your answer!

	xcb_generic_event_t* event;
	xcb_client_message_event_t* cm;

	b8 quit_flagged = FALSE;

	// Poll for events until null is returned.
	while (event != 0) {