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Allow the JS objects to have more than one native pointer data (#2814)

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Currently JS objects can only have one native pointer data which could be a limitation in special cases.
This patch allows to register multiple native infos, which can be accessed/associated with the corresponding `jerry_object_native_info_t`.

JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2019-04-16 07:50:49 +02:00
committed by László Langó
parent c818930cdc
commit b3f4aa6816
14 changed files with 436 additions and 180 deletions
Download Patch File Download Diff File Expand all files Collapse all files
targets/mbedos5/jerryscript-mbed/jerryscript-mbed-drivers/source/InterruptIn-js.cpp
+14 -21
View File
@@ -53,10 +53,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, rise) {
// Detach the rise callback when InterruptIn::rise(null) is called
if (jerry_value_is_null(args[0])) {
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -83,10 +82,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, rise) {
CHECK_ARGUMENT_TYPE_ALWAYS(InterruptIn, rise, 0, function);
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -120,10 +118,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, fall) {
// Detach the fall callback when InterruptIn::fall(null) is called
if (jerry_value_is_null(args[0])) {
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -150,10 +147,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, fall) {
CHECK_ARGUMENT_TYPE_ALWAYS(InterruptIn, fall, 0, function);
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -186,10 +182,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, mode) {
CHECK_ARGUMENT_TYPE_ALWAYS(InterruptIn, mode, 0, number);
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -211,10 +206,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, disable_irq) {
CHECK_ARGUMENT_COUNT(InterruptIn, disable_irq, (args_count == 0));
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}
@@ -234,10 +228,9 @@ DECLARE_CLASS_FUNCTION(InterruptIn, enable_irq) {
CHECK_ARGUMENT_COUNT(InterruptIn, enable_irq, (args_count == 0));
void *void_ptr;
const jerry_object_native_info_t *type_ptr;
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &type_ptr);
bool has_ptr = jerry_get_object_native_pointer(this_obj, &void_ptr, &native_obj_type_info);
if (!has_ptr || type_ptr != &native_obj_type_info) {
if (!has_ptr) {
return jerry_create_error(JERRY_ERROR_TYPE,
(const jerry_char_t *) "Failed to get native InterruptIn pointer");
}