dartutils.cc File Reference

#include "bin/dartutils.h"
#include "bin/crypto.h"
#include "bin/directory.h"
#include "bin/file.h"
#include "bin/io_buffer.h"
#include "bin/typed_data_utils.h"
#include "bin/utils.h"
#include "include/dart_api.h"
#include "include/dart_native_api.h"
#include "platform/assert.h"
#include "platform/globals.h"
#include "platform/utils.h"

Go to the source code of this file.

Namespaces
namespace	dart
namespace	dart::bin

Macros
#define	RETURN_IF_ERROR(handle)
#define	SET_ERROR_MSG(error_msg, format, ...)

Functions
static bool	dart::bin::IsWindowsHost ()
static Dart_Handle	dart::bin::SingleArgDart_Invoke (Dart_Handle lib, const char *method, Dart_Handle arg)
static uint8_t *	dart::bin::ReadFileFully (const char *filename, intptr_t *file_len, const char **error_msg)
static bool	dart::bin::CheckMagicNumber (const uint8_t *buffer, intptr_t buffer_length, const MagicNumberData &magic_number)

Variables
MagicNumberData	dart::bin::appjit_magic_number = {8, {0xdc, 0xdc, 0xf6, 0xf6, 0, 0, 0, 0}}
MagicNumberData	dart::bin::aotelf_magic_number = {4, {0x7F, 0x45, 0x4C, 0x46, 0x0}}
MagicNumberData	dart::bin::aotmacho32_magic_number = {4, {0xFE, 0xED, 0xFA, 0xCE}}
MagicNumberData	dart::bin::aotmacho64_magic_number = {4, {0xFE, 0xED, 0xFA, 0xCF}}
MagicNumberData	dart::bin::aotmacho64_arm64_magic_number = {4, {0xCF, 0xFA, 0xED, 0xFE}}
MagicNumberData	dart::bin::aotcoff_arm32_magic_number = {2, {0x01, 0xC0}}
MagicNumberData	dart::bin::aotcoff_arm64_magic_number = {2, {0xAA, 0x64}}
MagicNumberData	dart::bin::aotcoff_riscv32_magic_number = {2, {0x50, 0x32}}
MagicNumberData	dart::bin::aotcoff_riscv64_magic_number = {2, {0x50, 0x64}}
MagicNumberData	dart::bin::kernel_magic_number = {4, {0x90, 0xab, 0xcd, 0xef}}
MagicNumberData	dart::bin::kernel_list_magic_number
MagicNumberData	dart::bin::gzip_magic_number = {2, {0x1f, 0x8b, 0, 0}}
CObject CObject::null_ &	dart::bin::api_null_
CObject CObject::true_ &	dart::bin::api_true_
CObject CObject::false_ &	dart::bin::api_false_

Macro Definition Documentation

RETURN_IF_ERROR

#define RETURN_IF_ERROR

(

handle

)

Value:

  {                                                                            \
    Dart_Handle __handle = handle;                                             \
    if (Dart_IsError((__handle))) {                                            \
      return __handle;                                                         \
    }                                                                          \
  }

Definition at line 20 of file dartutils.cc.

SET_ERROR_MSG

#define SET_ERROR_MSG	(		error_msg,
			format,
			...
	)

Value:

  intptr_t len = snprintf(nullptr, 0, format, __VA_ARGS__);                    \
  char* msg = reinterpret_cast<char*>(malloc(len + 1));                        \
  snprintf(msg, len + 1, format, __VA_ARGS__);                                 \
  *error_msg = msg

Definition at line 323 of file dartutils.cc.