process_sequence.c File Reference

Functions for manipulating and running process sequence. More...

#include "process_sequence.h"

Functions
void	run_process_sequence (void)
	Execute all non-NULL functions in the processing sequence.
void	empty_process_sequence (void)
	Sets alla elements in processing sequence to NULL.
void	store_and_empty_process_sequence (void)
	Copy processing sequence to temporary storage and sets all elements to NULL.
void	restore_process_sequence (void)
	Copy the content of the #process_sequence_storage to the #process_sequence.
void	set_last_process_sequence_element (processing_function_p elem_value)
	Sets last element in the process sequence to the argument function pointer.
void	set_elem_in_process_sequence (processing_function_p elem_value, uint8_t elem_nr)
	Sets process sequence element number to elem_value.

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Detailed Description

Functions for manipulating and running process sequence.

An internal arrary of functions pointers (#process_sequence) are use to store pointers to functions which are to be executed for some processing sequence. The pointers are of (void) (f*)(void) type meaning that they have to communicate via some global or c-file internal variables. The functions in this file are used for manipulating the #process_sequence and to execute the whole processing function sequence.

Authors:

John-Olof Nilsson, Isaac Skog

Copyright:

Copyright (c) 2011 OpenShoe, ISC License (open source)