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jscript: Make Function instance object properties non-writable. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2018-05-10 19:20:36 +02:00 committed by Alexandre Julliard
parent a9f8c2c7c1
commit 7f01473a38
2 changed files with 8 additions and 10 deletions
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14
dlls/jscript/function.c
View File

@ -358,12 +358,6 @@ static HRESULT Function_get_length(script_ctx_t *ctx, jsdisp_t *jsthis, jsval_t
return S_OK;
}
static HRESULT Function_set_length(script_ctx_t *ctx, jsdisp_t *jsthis, jsval_t value)
{
FIXME("\n");
return E_NOTIMPL;
}
static HRESULT Function_toString(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
jsval_t *r)
{
@ -588,9 +582,9 @@ static void Function_destructor(jsdisp_t *dispex)
static const builtin_prop_t Function_props[] = {
{applyW, Function_apply, PROPF_METHOD|2},
{argumentsW, NULL, 0, Function_get_arguments, builtin_set_const},
{argumentsW, NULL, 0, Function_get_arguments},
{callW, Function_call, PROPF_METHOD|1},
{lengthW, NULL, 0, Function_get_length, Function_set_length},
{lengthW, NULL, 0, Function_get_length},
{toStringW, Function_toString, PROPF_METHOD}
};
@ -604,8 +598,8 @@ static const builtin_info_t Function_info = {
};
static const builtin_prop_t FunctionInst_props[] = {
{argumentsW, NULL, 0, Function_get_arguments, builtin_set_const},
{lengthW, NULL, 0, Function_get_length, Function_set_length}
{argumentsW, NULL, 0, Function_get_arguments},
{lengthW, NULL, 0, Function_get_length}
};
static const builtin_info_t FunctionInst_info = {

4
dlls/mshtml/tests/es5.js
View File

@ -174,6 +174,10 @@ function test_getOwnPropertyDescriptor() {
obj = new Array();
test_own_data_prop_desc(obj, "length", true, false, false);
obj = new Function();
test_own_data_prop_desc(obj, "length", false, false, false);
test_own_data_prop_desc(obj, "arguments", false, false, false);
obj = /test/;
test_own_data_prop_desc(obj, "lastIndex", true, false, false);