memory_map.h File Reference

#include <stdint.h>

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Macros
#define	GRN_MEMORY_MAP_READ   (1 << 0)
#define	GRN_MEMORY_MAP_WRITE   (1 << 1)
#define	GRN_MEMORY_MAP_EXCLUDE   (1 << 2)

Typedefs
typedef struct grn_memory_map	grn_memory_map
typedef uint32_t	grn_memory_map_flags

Functions
GRN_API grn_memory_map *	grn_memory_map_open (grn_ctx *ctx, const char *path, grn_memory_map_flags flags, uint64_t offset, size_t length)
GRN_API void *	grn_memory_map_get_address (grn_ctx *ctx, grn_memory_map *map)
GRN_API void	grn_memory_map_close (grn_ctx *ctx, grn_memory_map *map)

Macro Definition Documentation

GRN_MEMORY_MAP_EXCLUDE

#define GRN_MEMORY_MAP_EXCLUDE   (1 << 2)

GRN_MEMORY_MAP_READ

#define GRN_MEMORY_MAP_READ   (1 << 0)

GRN_MEMORY_MAP_WRITE

#define GRN_MEMORY_MAP_WRITE   (1 << 1)

Typedef Documentation

grn_memory_map

typedef struct grn_memory_map grn_memory_map

grn_memory_map_flags

typedef uint32_t grn_memory_map_flags

Function Documentation

grn_memory_map_close()

GRN_API void grn_memory_map_close	(	grn_ctx *	ctx,
		grn_memory_map *	map
	)

grn_memory_map_get_address()

GRN_API void * grn_memory_map_get_address	(	grn_ctx *	ctx,
		grn_memory_map *	map
	)

grn_memory_map_open()

GRN_API grn_memory_map * grn_memory_map_open	(	grn_ctx *	ctx,
		const char *	path,
		grn_memory_map_flags	flags,
		uint64_t	offset,
		size_t	length
	)