YourWishes/jerryscript
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Support native modules (#4649)

Browse Source 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2021-04-13 16:26:38 +02:00
committed by GitHub
parent 05a4e45ece
commit 7b6743403f
15 changed files with 770 additions and 100 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/base/ecma-module.h
+18 -4
View File
@@ -23,6 +23,14 @@
#define ECMA_MODULE_MAX_PATH 255u
/**
* Module status flags.
*/
typedef enum
{
ECMA_MODULE_IS_NATIVE = (1 << 0), /**< native module */
} ecma_module_flags_t;
/**
* Imported or exported names, such as "a as b"
* Note: See https://www.ecma-international.org/ecma-262/6.0/#table-39
@@ -47,13 +55,19 @@ typedef struct ecma_module
/* Note: state is stored in header.u.class_prop.extra_info */
ecma_extended_object_t header; /**< header part */
/* TODO(dbatyai): These could be compressed pointers */
ecma_object_t *scope_p; /**< lexical lenvironment of the module */
ecma_object_t *namespace_object_p; /**< namespace object of the module */
struct ecma_module_node *imports_p; /**< import requests of the module */
ecma_module_names_t *local_exports_p; /**< local exports of the module */
struct ecma_module_node *indirect_exports_p; /**< indirect exports of the module */
struct ecma_module_node *star_exports_p; /**< star exports of the module */
ecma_compiled_code_t *compiled_code_p; /**< compiled code for the module */
ecma_object_t *scope_p; /**< lexical lenvironment of the module */
ecma_object_t *namespace_object_p; /**< namespace object of the module */
/* Code used for evaluating a module */
union
{
ecma_compiled_code_t *compiled_code_p; /**< compiled code for the module */
jerry_native_module_evaluate_callback_t callback; /**< callback for evaluating native modules */
} u;
} ecma_module_t;
/**
@@ -114,7 +128,7 @@ ecma_value_t ecma_module_link (ecma_module_t *module_p,
void *user_p);
ecma_value_t ecma_module_evaluate (ecma_module_t *module_p);
void ecma_module_initialize_context (void);
ecma_module_t *ecma_module_create (void);
void ecma_module_cleanup_context (void);
ecma_value_t ecma_module_create_namespace_object (ecma_module_t *module_p);