Platform-Specific Handlers

These are called internally from the platform API. More...

Collaboration diagram for Platform-Specific Handlers:

Macros
#define	retroflat_soft_quit(retval)
	Call the quit callback if defined and only try to quit if the callback doesn't return MERROR_PREEMPT.

Functions
uint8_t	retroflat_focus_platform ()
	Platform-specific function to get current focus flags for the generic loop.
void	retroflat_resize_v ()
	Platform-specific function to resize virtual screen to match physical window size.
void	retroflat_timer_handle ()
	This should be called in the API HAL on every iteration of the main loop (this is done automatically in the generic main loop).

Detailed Description

These are called internally from the platform API.

Warning

These facilitate the functioning of the RetroFlat Platform Function API internally and should not be defined or used by individual programs.

Macro Definition Documentation

retroflat_soft_quit

#define retroflat_soft_quit

(

retval

)

Value:

if( \
   NULL == g_retroflat_state->on_quit || \
   MERROR_PREEMPT != g_retroflat_state->on_quit( \
      g_retroflat_state->on_quit_data \
) ) { \
   retroflat_quit( retval ); \
}

Call the quit callback if defined and only try to quit if the callback doesn't return MERROR_PREEMPT.