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

Outsource magic error messages (#4821)

Browse Source 
Modify tools/gen-magic-strings.py to generate error messages.

JerryScript-DCO-1.0-Signed-off-by: Csaba Repasi repasics@inf.u-szeged.hu
This commit is contained in:
Csaba Repasi
2021-11-25 14:06:40 +01:00
committed by GitHub
parent fc4168f2b4
commit 271d9b2463
111 changed files with 1947 additions and 925 deletions
Download Patch File Download Diff File Expand all files Collapse all files
jerry-core/ecma/base/ecma-errors.c
+44 -189
View File
@@ -16,201 +16,56 @@
#include "ecma-errors.h"
#if JERRY_ERROR_MESSAGES
/**
* Error message, if an argument is has an error flag
* Struct to store ecma error message with its size.
*/
const char* const ecma_error_value_msg_p = "Argument cannot be marked as error";
/**
* Error message, if an argument has a wrong type
*/
const char* const ecma_error_wrong_args_msg_p = "This type of argument is not allowed";
#if !JERRY_PARSER
/**
* Error message, if parsing is disabled
*/
const char* const ecma_error_parser_not_supported_p = "Source code parsing is disabled";
#endif /* !JERRY_PARSER */
#if !JERRY_BUILTIN_JSON
/**
* Error message, if JSON support is disabled
*/
const char* const ecma_error_json_not_supported_p = "JSON support is disabled";
#endif /* !JERRY_BUILTIN_JSON */
#if !JERRY_ESNEXT
/**
* Error message, if Symbol support is disabled
*/
const char* const ecma_error_symbol_not_supported_p = "Symbol support is disabled";
/**
* Error message, if Promise support is disabled
*/
const char* const ecma_error_promise_not_supported_p = "Promise support is disabled";
#endif /* !JERRY_ESNEXT */
#if !JERRY_BUILTIN_TYPEDARRAY
/**
* Error message, if TypedArray support is disabled
*/
const char* const ecma_error_typed_array_not_supported_p = "TypedArray support is disabled";
#endif /* !JERRY_BUILTIN_TYPEDARRAY */
#if !JERRY_BUILTIN_SHAREDARRAYBUFFER
/**
* Error message, if SharedArrayBuffer support is disabled
*/
const char* const ecma_error_shared_arraybuffer_not_supported_p = "SharedArrayBuffer support is disabled";
#endif /* !JERRY_BUILTIN_SHAREDARRAYBUFFER */
#if !JERRY_BUILTIN_DATAVIEW
/**
* Error message, if DataView support is disabled
*/
const char* const ecma_error_data_view_not_supported_p = "DataView support is disabled";
#endif /* !JERRY_BUILTIN_DATAVIEW */
#if !JERRY_BUILTIN_BIGINT
/**
* Error message, if BigInt support is disabled
*/
const char* const ecma_error_bigint_not_supported_p = "BigInt support is disabled";
#endif /* !JERRY_BUILTIN_BIGINT */
#if !JERRY_BUILTIN_CONTAINER
/**
* Error message, if Container support is disabled
*/
const char* const ecma_error_container_not_supported_p = "Container support is disabled";
#endif /* JERRY_BUILTIN_CONTAINER */
#if JERRY_MODULE_SYSTEM
/**
* Error message, if argument is not a module
*/
const char* const ecma_error_not_module_p = "Argument is not a module";
/**
* Error message, if a native module export is not found
*/
const char* const ecma_error_unknown_export_p = "Native module export not found";
#else /* !JERRY_MODULE_SYSTEM */
/**
* Error message, if Module support is disabled
*/
const char* const ecma_error_module_not_supported_p = "Module support is disabled";
#endif /* JERRY_MODULE_SYSTEM */
/**
* Error message, if callback function is not callable
*/
const char* const ecma_error_callback_is_not_callable = "Callback function is not callable";
/**
* Error message, if arrayBuffer is detached
*/
const char* const ecma_error_arraybuffer_is_detached = "ArrayBuffer has been detached";
/**
* Error message, cannot convert undefined or null to object
*/
const char* const ecma_error_cannot_convert_to_object = "Cannot convert undefined or null to object";
/**
* Error message, prototype property of a class is non-configurable
*/
const char* const ecma_error_class_is_non_configurable = "Prototype property of a class is non-configurable";
/**
* Error message, argument is not an object
*/
const char* const ecma_error_argument_is_not_an_object = "Argument is not an object";
/**
* Error message length of 'ecma_error_argument_is_not_an_object'
*/
const int ecma_error_argument_is_not_an_object_length = 25;
/**
* Error message, argument is not a Proxy object
*/
const char* const ecma_error_argument_is_not_a_proxy = "Argument is not a Proxy object";
/**
* Error message, target is not a constructor
*/
const char* const ecma_error_target_is_not_a_constructor = "Target is not a constructor";
/**
* Error message, argument is not an regexp
*/
const char* const ecma_error_argument_is_not_an_regexp = "Argument 'this' is not a RegExp object";
/**
* Error message, invalid array length
*/
const char* const ecma_error_invalid_array_length = "Invalid Array length";
/**
* Error message, local variable is redeclared
*/
const char* const ecma_error_local_variable_is_redeclared = "Local variable is redeclared";
/**
* Error message, expected a function
*/
const char* const ecma_error_expected_a_function = "Expected a function";
#if JERRY_ESNEXT
/**
* Error message, class constructor invoked without new keyword
*/
const char* const ecma_error_class_constructor_new = "Class constructor cannot be invoked without 'new'";
/**
* Error message, variables declared by let/const must be initialized before reading their value
*/
const char* const ecma_error_let_const_not_initialized = ("Variables declared by let/const must be"
" initialized before reading their value");
#endif /* JERRY_ESNEXT */
typedef struct
{
lit_utf8_byte_t *text; /* Text of ecma error message. */
uint8_t size; /* Size of ecma error message. */
} ecma_error_message_t;
/* Error message texts with size. */
static ecma_error_message_t ecma_error_messages[] JERRY_ATTR_CONST_DATA = {
{ (lit_utf8_byte_t *) "", 0 }, /* ECMA_ERR_EMPTY */
/** @cond doxygen_suppress */
#define ECMA_ERROR_DEF(id, utf8_string) { (lit_utf8_byte_t *) utf8_string, sizeof (utf8_string) - 1 },
#include "ecma-error-messages.inc.h"
#undef ECMA_ERROR_DEF
/** @endcond */
};
#endif /* JERRY_ERROR_MESSAGES */
#if JERRY_SNAPSHOT_SAVE || JERRY_SNAPSHOT_EXEC
/**
* Get specified ecma error as zero-terminated string
*
* @return pointer to zero-terminated ecma error
*/
const lit_utf8_byte_t *
ecma_get_error_utf8 (uint32_t id) /**< ecma error id */
{
JERRY_ASSERT (id != ECMA_IS_VALID_CONSTRUCTOR);
#if JERRY_ERROR_MESSAGES
return ecma_error_messages[id].text;
#else /* !JERRY_ERROR_MESSAGES */
return NULL;
#endif /* JERRY_ERROR_MESSAGES */
} /* ecma_get_error_utf8 */
/**
* Error message, maximum snapshot size reached
* Get size of specified ecma error
*
* @return size in bytes
*/
const char* const ecma_error_maximum_snapshot_size = "Maximum snapshot size reached";
lit_utf8_size_t
ecma_get_error_size (uint32_t id) /**< ecma error id */
{
JERRY_ASSERT (id != ECMA_IS_VALID_CONSTRUCTOR);
/**
* Error message, regular expressions literals are not supported
*/
const char* const ecma_error_regular_expression_not_supported = "Regular expression literals are not supported";
/**
* Error message, snapshot buffer too small
*/
const char* const ecma_error_snapshot_buffer_small = "Snapshot buffer too small";
/**
* Error message, Unsupported generate snapshot flags specified
*/
const char* const ecma_error_snapshot_flag_not_supported = "Unsupported generate snapshot flags specified";
/**
* Error message, Cannot allocate memory for literals
*/
const char* const ecma_error_cannot_allocate_memory_literals = "Cannot allocate memory for literals";
/**
* Error message, Unsupported feature: tagged template literals
*/
const char* const ecma_error_tagged_template_literals = "Unsupported feature: tagged template literals";
#endif /* JERRY_SNAPSHOT_SAVE || JERRY_SNAPSHOT_EXEC */
#if JERRY_ERROR_MESSAGES
return ecma_error_messages[id].size;
#else /* !JERRY_ERROR_MESSAGES */
return 0;
#endif /* JERRY_ERROR_MESSAGES */
} /* ecma_get_error_size */