cachemodel_manager.h File Reference

#include "target_manager.h"

Go to the source code of this file.

Data Structures
struct	cachemodel_param
	Cache model parameters. More...
struct	cachemodellist_param
	Cache model list parameters. More...

Typedefs
typedef struct cachemodel_param	cachemodel_param_t
	Cache model parameters. More...
typedef struct cachemodellist_param	cachemodellist_param_t
	Cache model list parameters. More...

Functions
cachemodellist_param_t *	gene_cachemodellist (void)
	generate a cache model list More...
cachemodel_param_t *	gene_cachemodel (cachemodellist_param_t *cachemodellist, target_param_t *target, OPJ_BOOL reqJPP)
	generate a cache model under a list More...
void	print_cachemodel (cachemodel_param_t cachemodel)
	print cache model More...
cachemodel_param_t *	search_cachemodel (target_param_t *target, cachemodellist_param_t *cachemodellist)
	search a cache model of a target More...
OPJ_BOOL	is_allsent (cachemodel_param_t cachemodel)
	check if all data has been sent More...
void	delete_cachemodel (cachemodel_param_t **cachemodel)
	delete a cache model More...
void	delete_cachemodellist (cachemodellist_param_t **cachemodellist)
	delete cachemodel list More...

Typedef Documentation

typedef struct cachemodel_param cachemodel_param_t

Cache model parameters.

typedef struct cachemodellist_param cachemodellist_param_t

Cache model list parameters.

Function Documentation

void delete_cachemodel

(

cachemodel_param_t **

cachemodel

)

delete a cache model

Parameters

[in]

cachemodel

address of the cachemodel pointer

References logstream, opj_free(), and unrefer_target().

Referenced by delete_cachemodellist(), and delete_msgqueue().

void delete_cachemodellist

(

cachemodellist_param_t **

cachemodellist

)

delete cachemodel list

Parameters

[in,out]

cachemodellist

address of the cachemodel list pointer

References delete_cachemodel(), cachemodel_param::next, and opj_free().

Referenced by delete_session(), and delete_sessionlist().

cachemodel_param_t* gene_cachemodel	(	cachemodellist_param_t *	cachemodellist,
		target_param_t *	target,
		OPJ_BOOL	reqJPP
	)

generate a cache model under a list

Parameters

[in]	cachemodellist	cachemodel list to insert the generated cache model, NULL for stateless
[in]	target	pointer the reference target
[in]	reqJPP	if JPP-stream is desired true, JPT-stream false

Returns

pointer to the generated cache model

References target_param::codeidx, SIZmarker_param::Csiz, cachemodellist_param::first, get_m(), get_nmax(), cachemodel_param::jppstream, target_param::jppstream, target_param::jptstream, cachemodellist_param::last, logstream, cachemodel_param::mhead_model, cachemodel_param::next, opj_calloc(), OPJ_FALSE, opj_malloc(), OPJ_TRUE, cachemodel_param::pp_model, index_param::precpacket, refer_target(), index_param::SIZ, cachemodel_param::target, cachemodel_param::th_model, index_param::tilepart, and cachemodel_param::tp_model.

Referenced by gene_JPIPstream(), and open_channel().

cachemodellist_param_t* gene_cachemodellist

(

void

)

generate a cache model list

Returns

pointer to the generated cache model list

References cachemodellist_param::first, cachemodellist_param::last, and opj_malloc().

Referenced by gene_session().

OPJ_BOOL is_allsent

(

cachemodel_param_t

cachemodel

)

check if all data has been sent

Parameters

[in]

cachemodel

cache model

Returns

true if sent all, false otherwise

References target_param::codeidx, SIZmarker_param::Csiz, get_nmax(), cachemodel_param::jppstream, cachemodel_param::mhead_model, OPJ_FALSE, OPJ_TRUE, cachemodel_param::pp_model, index_param::precpacket, index_param::SIZ, cachemodel_param::target, cachemodel_param::th_model, index_param::tilepart, cachemodel_param::tp_model, SIZmarker_param::XTnum, and SIZmarker_param::YTnum.

void print_cachemodel

(

cachemodel_param_t

cachemodel

)

print cache model

Parameters

[in]

cachemodel

cache model

References target_param::codeidx, SIZmarker_param::Csiz, get_nmax(), logstream, cachemodel_param::mhead_model, cachemodel_param::pp_model, index_param::precpacket, index_param::SIZ, cachemodel_param::target, target_param::targetname, cachemodel_param::th_model, index_param::tilepart, cachemodel_param::tp_model, SIZmarker_param::XTnum, and SIZmarker_param::YTnum.

cachemodel_param_t* search_cachemodel	(	target_param_t *	target,
		cachemodellist_param_t *	cachemodellist
	)

search a cache model of a target

Parameters

[in]	target	referring target
[in]	cachemodellist	cache model list

Returns

found cache model pointer

References cachemodellist_param::first, cachemodel_param::next, and cachemodel_param::target.

Referenced by open_channel().