State

Presentation

Contains the functions that are used for states processing

Functions
void	stateNext (void)
void	statePrev (void)
void	stateSet (int nextState)
int	stateGet (void)

Enumerations
enum	{   STATE_OK, STATE_NEXT, STATE_BACK, STATE_SET,   STATE_ABORT, STATE_FAILED = -1 }

Function Documentation

void stateNext

(

void

)

Get the next state. Utilities.h State.c

void statePrev

(

void

)

Get the previous state. Utilities.h State.c

void stateSet

(

int

nextState

)

Set the next state.

Parameters

nextState

(I) State to be set Utilities.h State.c

int stateGet

(

void

)

Get the current state.

Returns

• current state Utilities.h State.c

Enumeration Type Documentation

anonymous enum

Enumerator
STATE_OK
STATE_NEXT
STATE_BACK
STATE_SET
STATE_ABORT
STATE_FAILED