dump.h File Reference

• mruby binary dumper (mrbc binary format)

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#include <mruby.h>
#include <mruby/irep.h>
#include "common.h"

Include dependency graph for dump.h:

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Classes
struct	rite_binary_header
struct	rite_section_header
struct	rite_section_irep_header
struct	rite_section_debug_header
struct	rite_section_lv_header
struct	rite_binary_footer

Macros
#define	MRB_DUMP_DEBUG_INFO   1
	Dumping compiled mruby script.
#define	MRB_DUMP_STATIC   2
#define	MRB_DUMP_NO_LVAR   4
#define	MRB_DUMP_OK   0
#define	MRB_DUMP_GENERAL_FAILURE   (-1)
#define	MRB_DUMP_WRITE_FAULT   (-2)
#define	MRB_DUMP_READ_FAULT   (-3)
#define	MRB_DUMP_INVALID_FILE_HEADER   (-4)
#define	MRB_DUMP_INVALID_IREP   (-5)
#define	MRB_DUMP_INVALID_ARGUMENT   (-6)
#define	MRB_DUMP_NULL_SYM_LEN   0xFFFF
#define	RITE_BINARY_IDENT   "RITE"
#define	RITE_BINARY_MAJOR_VER   "04"
#define	RITE_BINARY_MINOR_VER   "00"
#define	RITE_BINARY_FORMAT_VER   RITE_BINARY_MAJOR_VER RITE_BINARY_MINOR_VER
#define	RITE_COMPILER_NAME   "MATZ"
#define	RITE_COMPILER_VERSION   "0000"
#define	RITE_VM_VER   "0400"
#define	RITE_BINARY_EOF   "END\0"
#define	RITE_SECTION_IREP_IDENT   "IREP"
#define	RITE_SECTION_DEBUG_IDENT   "DBG\0"
#define	RITE_SECTION_LV_IDENT   "LVAR"
#define	MRB_DUMP_DEFAULT_STR_LEN   128
#define	MRB_DUMP_ALIGNMENT   sizeof(uint32_t)
#define	RITE_SECTION_HEADER
#define	RITE_LV_NULL_MARK   UINT16_MAX

Functions
mrb_value	mrb_load_irep_file (mrb_state *, FILE *)
mrb_value	mrb_load_irep_file_cxt (mrb_state *, FILE *, mrb_ccontext *)
mrb_irep *	mrb_read_irep_file (mrb_state *, FILE *)
int	mrb_dump_irep_binary (mrb_state *, const mrb_irep *, uint8_t, FILE *)
	Dumps an IREP (Intermediate Representation) into a binary format and writes it to a file.
mrb_irep *	mrb_read_irep (mrb_state *, const uint8_t *)
mrb_irep *	mrb_read_irep_buf (mrb_state *, const void *, size_t)
static size_t	uint8_to_bin (uint8_t s, uint8_t *bin)
static size_t	uint16_to_bin (uint16_t s, uint8_t *bin)
static size_t	uint32_to_bin (uint32_t l, uint8_t *bin)
static uint32_t	bin_to_uint32 (const uint8_t *bin)
static uint16_t	bin_to_uint16 (const uint8_t *bin)
static uint8_t	bin_to_uint8 (const uint8_t *bin)

Detailed Description

• mruby binary dumper (mrbc binary format)

See Copyright Notice in mruby.h

Macro Definition Documentation

RITE_SECTION_HEADER

#define RITE_SECTION_HEADER

Value:

uint8_t section_ident[4]; \
uint8_t section_size[4]

Function Documentation

mrb_dump_irep_binary()

int mrb_dump_irep_binary	(	mrb_state *	mrb,
		const mrb_irep *	irep,
		uint8_t	flags,
		FILE *	fp )

Dumps an IREP (Intermediate Representation) into a binary format and writes it to a file.

This function first calls mrb_dump_irep to get the binary representation of the IREP, then writes the binary data to the specified file pointer.

Parameters

mrb	The mruby state.
irep	The IREP to dump.
flags	Flags to control the dump process.
fp	The file pointer to write the binary data to.

Returns

MRB_DUMP_OK on success, or an error code (e.g., MRB_DUMP_INVALID_ARGUMENT, MRB_DUMP_WRITE_FAULT) on failure.