mirror of
https://github.com/bellard/quickjs.git
synced 2024-12-12 09:44:33 +08:00
Fix JSValue casting
This commit is contained in:
TAiGA
parent
d378a9f3a5
commit
b0c2d79fd4
40
quickjs.c
40
quickjs.c
@ -49,7 +49,7 @@
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#define OPTIMIZE 1
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#define SHORT_OPCODES 1
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#if defined(EMSCRIPTEN)
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#if defined(EMSCRIPTEN) || defined(_MSC_VER)
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#define DIRECT_DISPATCH 0
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#else
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#define DIRECT_DISPATCH 1
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@ -7308,7 +7308,7 @@ static int JS_DefinePrivateField(JSContext *ctx, JSValueConst obj,
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JS_ThrowTypeErrorNotASymbol(ctx);
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goto fail;
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}
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prop = js_symbol_to_atom(ctx, (JSValue)name);
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prop = js_symbol_to_atom(ctx, JS_VALUE_CAST(JSValue, name));
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p = JS_VALUE_GET_OBJ(obj);
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prs = find_own_property(&pr, p, prop);
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if (prs) {
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@ -7339,7 +7339,7 @@ static JSValue JS_GetPrivateField(JSContext *ctx, JSValueConst obj,
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/* safety check */
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if (unlikely(JS_VALUE_GET_TAG(name) != JS_TAG_SYMBOL))
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return JS_ThrowTypeErrorNotASymbol(ctx);
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prop = js_symbol_to_atom(ctx, (JSValue)name);
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prop = js_symbol_to_atom(ctx, JS_VALUE_CAST(JSValue, name));
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p = JS_VALUE_GET_OBJ(obj);
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prs = find_own_property(&pr, p, prop);
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if (!prs) {
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@ -7366,7 +7366,7 @@ static int JS_SetPrivateField(JSContext *ctx, JSValueConst obj,
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JS_ThrowTypeErrorNotASymbol(ctx);
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goto fail;
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}
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prop = js_symbol_to_atom(ctx, (JSValue)name);
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prop = js_symbol_to_atom(ctx, JS_VALUE_CAST(JSValue, name));
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p = JS_VALUE_GET_OBJ(obj);
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prs = find_own_property(&pr, p, prop);
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if (!prs) {
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@ -7465,7 +7465,7 @@ static int JS_CheckBrand(JSContext *ctx, JSValueConst obj, JSValueConst func)
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return -1;
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}
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p = JS_VALUE_GET_OBJ(obj);
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prs = find_own_property(&pr, p, js_symbol_to_atom(ctx, (JSValue)brand));
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prs = find_own_property(&pr, p, js_symbol_to_atom(ctx, JS_VALUE_CAST(JSValue, brand)));
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return (prs != NULL);
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}
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@ -9085,7 +9085,7 @@ int JS_DefineProperty(JSContext *ctx, JSValueConst this_obj,
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return -1;
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}
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/* this code relies on the fact that Uint32 are never allocated */
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val = (JSValueConst)JS_NewUint32(ctx, array_length);
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val = JS_VALUE_CAST(JSValueConst, JS_NewUint32(ctx, array_length));
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/* prs may have been modified */
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prs = find_own_property(&pr, p, prop);
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assert(prs != NULL);
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@ -10292,7 +10292,8 @@ static JSValue js_atof(JSContext *ctx, const char *str, const char **pp,
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} else
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#endif
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{
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double d = 1.0 / 0.0;
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double z = 0.0;
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double d = 1.0 / z;
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if (is_neg)
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d = -d;
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val = JS_NewFloat64(ctx, d);
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@ -16002,7 +16003,7 @@ static JSValue js_call_c_function(JSContext *ctx, JSValueConst func_obj,
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#else
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sf->js_mode = 0;
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#endif
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sf->cur_func = (JSValue)func_obj;
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sf->cur_func = JS_VALUE_CAST(JSValue, func_obj);
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sf->arg_count = argc;
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arg_buf = argv;
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@ -16247,7 +16248,7 @@ static JSValue JS_CallInternal(JSContext *caller_ctx, JSValueConst func_obj,
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sf->js_mode = b->js_mode;
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arg_buf = argv;
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sf->arg_count = argc;
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sf->cur_func = (JSValue)func_obj;
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sf->cur_func = JS_VALUE_CAST(JSValue, func_obj);
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init_list_head(&sf->var_ref_list);
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var_refs = p->u.func.var_refs;
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@ -40442,8 +40443,8 @@ static int64_t JS_FlattenIntoArray(JSContext *ctx, JSValueConst target,
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if (!JS_IsUndefined(mapperFunction)) {
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JSValueConst args[3] = { element, JS_NewInt64(ctx, sourceIndex), source };
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element = JS_Call(ctx, mapperFunction, thisArg, 3, args);
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JS_FreeValue(ctx, (JSValue)args[0]);
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JS_FreeValue(ctx, (JSValue)args[1]);
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JS_FreeValue(ctx, JS_VALUE_CAST(JSValue, args[0]));
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JS_FreeValue(ctx, JS_VALUE_CAST(JSValue, args[1]));
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if (JS_IsException(element))
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return -1;
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}
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@ -42009,7 +42010,7 @@ static JSValue js_string_match(JSContext *ctx, JSValueConst this_val,
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str = JS_NewString(ctx, "g");
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if (JS_IsException(str))
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goto fail;
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args[args_len++] = (JSValueConst)str;
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args[args_len++] = JS_VALUE_CAST(JSValueConst, str);
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}
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rx = JS_CallConstructor(ctx, ctx->regexp_ctor, args_len, args);
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JS_FreeValue(ctx, str);
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@ -43140,7 +43141,8 @@ static JSValue js_math_min_max(JSContext *ctx, JSValueConst this_val,
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uint32_t tag;
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if (unlikely(argc == 0)) {
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return __JS_NewFloat64(ctx, is_max ? -1.0 / 0.0 : 1.0 / 0.0);
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double z = 0.0;
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return __JS_NewFloat64(ctx, is_max ? -1.0 / z : 1.0 / z);
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}
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tag = JS_VALUE_GET_TAG(argv[0]);
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@ -47223,7 +47225,7 @@ static JSMapRecord *map_add_record(JSContext *ctx, JSMapState *s,
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} else {
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JS_DupValue(ctx, key);
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}
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mr->key = (JSValue)key;
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mr->key = JS_VALUE_CAST(JSValue, key);
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h = map_hash_key(ctx, key) & (s->hash_size - 1);
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list_add_tail(&mr->hash_link, &s->hash_table[h]);
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list_add_tail(&mr->link, &s->records);
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@ -47445,7 +47447,7 @@ static JSValue js_map_forEach(JSContext *ctx, JSValueConst this_val,
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args[0] = args[1];
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else
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args[0] = JS_DupValue(ctx, mr->value);
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args[2] = (JSValue)this_val;
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args[2] = JS_VALUE_CAST(JSValue, this_val);
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ret = JS_Call(ctx, func, this_arg, 3, (JSValueConst *)args);
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JS_FreeValue(ctx, args[0]);
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if (!magic)
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@ -48547,7 +48549,7 @@ static JSValue js_promise_all(JSContext *ctx, JSValueConst this_val,
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goto fail_reject;
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}
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resolve_element_data[0] = JS_NewBool(ctx, FALSE);
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resolve_element_data[1] = (JSValueConst)JS_NewInt32(ctx, index);
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resolve_element_data[1] = JS_VALUE_CAST(JSValueConst, JS_NewInt32(ctx, index));
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resolve_element_data[2] = values;
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resolve_element_data[3] = resolving_funcs[is_promise_any];
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resolve_element_data[4] = resolve_element_env;
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@ -48906,7 +48908,7 @@ static JSValue js_async_from_sync_iterator_unwrap_func_create(JSContext *ctx,
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{
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JSValueConst func_data[1];
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func_data[0] = (JSValueConst)JS_NewBool(ctx, done);
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func_data[0] = JS_VALUE_CAST(JSValueConst, JS_NewBool(ctx, done));
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return JS_NewCFunctionData(ctx, js_async_from_sync_iterator_unwrap,
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1, 0, 1, func_data);
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}
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@ -54676,8 +54678,8 @@ static int js_TA_cmp_generic(const void *a, const void *b, void *opaque) {
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psc->exception = 2;
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}
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done:
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JS_FreeValue(ctx, (JSValue)argv[0]);
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JS_FreeValue(ctx, (JSValue)argv[1]);
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JS_FreeValue(ctx, JS_VALUE_CAST(JSValue, argv[0]));
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JS_FreeValue(ctx, JS_VALUE_CAST(JSValue, argv[1]));
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}
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return cmp;
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}
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10
quickjs.h
10
quickjs.h
@ -207,6 +207,12 @@ typedef struct JSValue {
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#define JSValueConst JSValue
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#if defined(_MSC_VER)
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#define JS_VALUE_CAST(t, v) v
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#else
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#define JS_VALUE_CAST(t, v) (t)v
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#endif
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#define JS_VALUE_GET_TAG(v) ((int32_t)(v).tag)
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/* same as JS_VALUE_GET_TAG, but return JS_TAG_FLOAT64 with NaN boxing */
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#define JS_VALUE_GET_NORM_TAG(v) JS_VALUE_GET_TAG(v)
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@ -672,7 +678,7 @@ static inline JSValue JS_DupValue(JSContext *ctx, JSValueConst v)
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JSRefCountHeader *p = (JSRefCountHeader *)JS_VALUE_GET_PTR(v);
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p->ref_count++;
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}
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return (JSValue)v;
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return JS_VALUE_CAST(JSValue, v);
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}
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static inline JSValue JS_DupValueRT(JSRuntime *rt, JSValueConst v)
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@ -681,7 +687,7 @@ static inline JSValue JS_DupValueRT(JSRuntime *rt, JSValueConst v)
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JSRefCountHeader *p = (JSRefCountHeader *)JS_VALUE_GET_PTR(v);
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p->ref_count++;
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}
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return (JSValue)v;
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return JS_VALUE_CAST(JSValue, v);
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}
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JS_BOOL JS_StrictEq(JSContext *ctx, JSValueConst op1, JSValueConst op2);
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