Functions dealing with creating and allocating mcores. More...

#include <GKlib.h>

Include dependency graph for mcore.c:

Functions
gk_mcore_t *	gk_mcoreCreate (size_t coresize)
gk_mcore_t *	gk_gkmcoreCreate ()
void	gk_mcoreDestroy (gk_mcore_t **r_mcore, int showstats)
void	gk_gkmcoreDestroy (gk_mcore_t **r_mcore, int showstats)
void *	gk_mcoreMalloc (gk_mcore_t *mcore, size_t nbytes)
void	gk_mcorePush (gk_mcore_t *mcore)
void	gk_gkmcorePush (gk_mcore_t *mcore)
void	gk_mcorePop (gk_mcore_t *mcore)
void	gk_gkmcorePop (gk_mcore_t *mcore)
void	gk_mcoreAdd (gk_mcore_t mcore, int type, size_t nbytes, void ptr)
void	gk_gkmcoreAdd (gk_mcore_t mcore, int type, size_t nbytes, void ptr)
void	gk_mcoreDel (gk_mcore_t mcore, void ptr)
void	gk_gkmcoreDel (gk_mcore_t mcore, void ptr)

Detailed Description

Functions dealing with creating and allocating mcores.

Date:: Started 5/30/11

Author:: George; Copyright 1997-2011, Regents of the University of Minnesota

Version:

Id:: mcore.c 10494 2011-07-06 14:53:45Z karypis

Function Documentation

void gk_gkmcoreAdd	(	gk_mcore_t *	mcore,
		int	type,
		size_t	nbytes,
		void *	ptr
	)

Adds a memory allocation at the end of the list. This is the gkmcore version.

gk_mcore_t* gk_gkmcoreCreate ( )

This function creates an mcore. This version is used for gkmcore.

void gk_gkmcoreDel	(	gk_mcore_t *	mcore,
		void *	ptr
	)

This function deletes the mop associated with the supplied pointer. The mop has to be a heap allocation, otherwise it fails violently. This is the gkmcore version.

void gk_gkmcoreDestroy	(	gk_mcore_t **	r_mcore,
		int	showstats
	)

This function destroys an mcore. This version is for gkmcore.

void gk_gkmcorePop ( gk_mcore_t * mcore )

This function frees all mops since the last push. This version is for poping the gkmcore and it uses free instead of gk_free.

void gk_gkmcorePush ( gk_mcore_t * mcore )

This function sets a marker in the stack of malloc ops to be used subsequently for freeing purposes. This is the gkmcore version.

void gk_mcoreAdd	(	gk_mcore_t *	mcore,
		int	type,
		size_t	nbytes,
		void *	ptr
	)

Adds a memory allocation at the end of the list.

gk_mcore_t* gk_mcoreCreate ( size_t coresize )

This function creates an mcore

void gk_mcoreDel	(	gk_mcore_t *	mcore,
		void *	ptr
	)

This function deletes the mop associated with the supplied pointer. The mop has to be a heap allocation, otherwise it fails violently.

void gk_mcoreDestroy	(	gk_mcore_t **	r_mcore,
		int	showstats
	)

This function destroys an mcore.

void* gk_mcoreMalloc	(	gk_mcore_t *	mcore,
		size_t	nbytes
	)

This function allocate space from the core/heap

void gk_mcorePop ( gk_mcore_t * mcore )

This function frees all mops since the last push

void gk_mcorePush ( gk_mcore_t * mcore )

This function sets a marker in the stack of malloc ops to be used subsequently for freeing purposes