prog_cache.c File Reference

#include "main/glheader.h"
#include "main/mtypes.h"
#include "main/imports.h"
#include "shader/prog_cache.h"
#include "shader/program.h"

Data Structures
struct	cache_item
struct	gl_program_cache
Functions
static GLuint	hash_key (const void *key, GLuint key_size)
	Compute hash index from state key.
static void	rehash (struct gl_program_cache *cache)
	Rebuild/expand the hash table to accomodate more entries.
static void	clear_cache (GLcontext *ctx, struct gl_program_cache *cache)
struct gl_program_cache *	_mesa_new_program_cache (void)
void	_mesa_delete_program_cache (GLcontext *ctx, struct gl_program_cache *cache)
struct gl_program *	_mesa_search_program_cache (struct gl_program_cache *cache, const void *key, GLuint keysize)
void	_mesa_program_cache_insert (GLcontext *ctx, struct gl_program_cache *cache, const void *key, GLuint keysize, struct gl_program *program)

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Function Documentation

void _mesa_delete_program_cache	(	GLcontext *	ctx,
		struct gl_program_cache *	cache
	)

struct gl_program_cache* _mesa_new_program_cache

(

void

)

[read]

void _mesa_program_cache_insert	(	GLcontext *	ctx,
		struct gl_program_cache *	cache,
		const void *	key,
		GLuint	keysize,
		struct gl_program *	program
	)

struct gl_program* _mesa_search_program_cache	(	struct gl_program_cache *	cache,
		const void *	key,
		GLuint	keysize
	)			[read]

static void clear_cache	(	GLcontext *	ctx,
		struct gl_program_cache *	cache
	)			[static]

static GLuint hash_key	(	const void *	key,
		GLuint	key_size
	)			[static]

Compute hash index from state key.

static void rehash

(

struct gl_program_cache *

cache

)

[static]

Rebuild/expand the hash table to accomodate more entries.

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