Threads
[Core]

Data Structures
struct	FLGR_ThreadsArg
struct	FLGR_ThreadsArgList
Typedefs
typedef int(*	FLGR_ThreadFunction )(void *param)
Functions
FLGR_ThreadsArgList *	flgr_threads_create_argument_list (int threads_nb)
void	flgr_threads_destroy_argument_list (FLGR_ThreadsArgList *arglist)
void	flgr_threads_set_argument (FLGR_ThreadsArgList *arglist, int thread_index,...)
FLGR_Ret	flgr_threads_start (FLGR_ThreadsArgList *arglist, int threads_nb_per_fct, int threads_fct_nb,...)

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Typedef Documentation

typedef int(* FLGR_ThreadFunction)(void *param)

Pointer to a threaded function

Definition at line 41 of file flgrCoreThreads.h.

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Function Documentation

FLGR_ThreadsArgList* flgr_threads_create_argument_list

(

int

threads_nb

)

Create and allocate the threads arguments list

Parameters:

threads_nb

: total number of threads

Returns:

FLGR_ThreadsArgList pointer

Examples:

multithread_watershed.c.

Definition at line 42 of file flgrCoreThreads.c.

void flgr_threads_destroy_argument_list

(

FLGR_ThreadsArgList *

arglist

)

destroy the threads arguments list. Threads Argument pointer to user data must be freed before.

Parameters:

arglist

: FLGR_ThreadsArgList pointer

Returns:

nothings

Examples:

multithread_watershed.c.

Definition at line 97 of file flgrCoreThreads.c.

void flgr_threads_set_argument	(	FLGR_ThreadsArgList *	arglist,
		int	thread_index,
			...
	)

Store argument of a thread into the threads arguments list

Parameters:

	arglist	: FLGR_ThreadsArgList pointer
	thread_index	: which thread to store arguments

Returns:

nothings

Examples:

multithread_watershed.c.

Definition at line 68 of file flgrCoreThreads.c.

FLGR_Ret flgr_threads_start	(	FLGR_ThreadsArgList *	arglist,
		int	threads_nb_per_fct,
		int	threads_fct_nb,
			...
	)

Start threads

Parameters:

	arglist	: FLGR_ThreadsArgList pointer
	threads_nb_per_fct	: number of thread per function
	threads_fct_nb	: number of different functions to use as thread

Returns:

FLGR_RET_OK, ...

Examples:

multithread_watershed.c.

Definition at line 126 of file flgrCoreThreads.c.