Include file for SDL test framework. More...

Functions
void	SDLTest_RandomInit (SDLTest_RandomContext *rndContext, unsigned int xi, unsigned int ci)
	Initialize random number generator with two integers.
void	SDLTest_RandomInitTime (SDLTest_RandomContext *rndContext)
	Initialize random number generator based on current system time.
unsigned int	SDLTest_Random (SDLTest_RandomContext *rndContext)
	Initialize random number generator based on current system time.

Detailed Description

Include file for SDL test framework.

This code is a part of the SDL2_test library, not the main SDL library.

Definition in file SDL_test_random.h.

Function Documentation

unsigned int SDLTest_Random ( SDLTest_RandomContext * rndContext )

Initialize random number generator based on current system time.

Note: ...RandomInit() or ...RandomInitTime() must have been called before using this function.

Parameters:

rndContext pointer to context structure

Initialize random number generator with two integers.

Note: The random sequence of numbers returned by ...Random() is the same for the same two integers and has a period of 2^31.

Parameters:

rndContext	pointer to context structure
xi	integer that defines the random sequence
ci	integer that defines the random sequence

void SDLTest_RandomInitTime ( SDLTest_RandomContext * rndContext )

Initialize random number generator based on current system time.

Parameters:

rndContext pointer to context structure