covise::coShmAlloc Class Reference

#include <dmgr.h>

Inheritance diagram for covise::coShmAlloc:

Collaboration diagram for covise::coShmAlloc:

Public Member Functions
	coShmAlloc (int *key, DataManagerProcess *d)
	~coShmAlloc ()
coShmPtr *	malloc (shmSizeType size)
void	get_shmlist (char *ptr)
void	free (coShmPtr *adr)
void	free (int shm_seq_no, shmSizeType offset)
void	print ()
void	collect_garbage ()
void	new_desk (void)
Public Member Functions inherited from covise::ShmAccess
	ShmAccess (int k)
	ShmAccess (int *k)
	ShmAccess (char *, int noDelete=1)
	~ShmAccess ()
void	add_new_segment (int k, shmSizeType size)
void *	get_pointer (int no)
void *	get_pointer ()
int	get_key ()

Private Attributes
class DataManagerProcess *	dmgrproc

Static Private Attributes
static class AddressOrderedTree *	used_list = 0L
static class AddressOrderedTree *	free_list = 0L
static class SizeOrderedTree *	free_size_list = 0L

Additional Inherited Members
Static Protected Attributes inherited from covise::ShmAccess
static SharedMemory *	shm = 0L

Constructor & Destructor Documentation

coShmAlloc()

coShmAlloc::coShmAlloc	(	int *	key,
		DataManagerProcess *	d
	)

~coShmAlloc()

covise::coShmAlloc::~coShmAlloc ( )

inline

Member Function Documentation

collect_garbage()

void covise::coShmAlloc::collect_garbage ( )

inline

free() [1/2]

void covise::coShmAlloc::free ( coShmPtr *  adr )

inline

free() [2/2]

void coShmAlloc::free	(	int	shm_seq_no,
		shmSizeType	offset
	)

get_shmlist()

void covise::coShmAlloc::get_shmlist ( char *  ptr )

inline

malloc()

coShmPtr * coShmAlloc::malloc

(

shmSizeType

size

)

new_desk()

void coShmAlloc::new_desk

(

void

)

print()

void coShmAlloc::print

(

)

Member Data Documentation

dmgrproc

class DataManagerProcess* covise::coShmAlloc::dmgrproc

private

free_list

AddressOrderedTree * coShmAlloc::free_list = 0L

staticprivate

free_size_list

SizeOrderedTree * coShmAlloc::free_size_list = 0L

staticprivate

used_list

AddressOrderedTree * coShmAlloc::used_list = 0L

staticprivate

---

The documentation for this class was generated from the following files:

• dmgr/dmgr.h
• dmgr/dmgr_shm.cpp
• dmgr/dmgr_statics.cpp