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Diffstat (limited to 'src/napi/napi.zig')
| -rw-r--r-- | src/napi/napi.zig | 497 |
1 files changed, 497 insertions, 0 deletions
diff --git a/src/napi/napi.zig b/src/napi/napi.zig new file mode 100644 index 000000000..c95a75fb8 --- /dev/null +++ b/src/napi/napi.zig @@ -0,0 +1,497 @@ +const std = @import("std"); +const JSC = @import("javascript_core"); +const strings = @import("strings"); +const JSValue = JSC.JSValue; +const ZigString = JSC.ZigString; +const TODO_EXCEPTION: JSC.C.ExceptionRef = null; + +pub const napi_env = *JSC.JSGlobalObject; +pub const napi_ref = struct_napi_ref__; +pub const napi_handle_scope = struct_napi_handle_scope__; +pub const napi_escapable_handle_scope = struct_napi_escapable_handle_scope__; +pub const napi_callback_info = struct_napi_callback_info__; +pub const napi_deferred = struct_napi_deferred__; +pub const napi_callback_scope = struct_napi_callback_scope__; +pub const napi_async_context = struct_napi_async_context__; +pub const napi_async_work = struct_napi_async_work__; +pub const napi_threadsafe_function = struct_napi_threadsafe_function__; +pub const napi_async_cleanup_hook_handle = struct_napi_async_cleanup_hook_handle__; +pub const uv_loop_s = struct_uv_loop_s; + +pub const napi_value = JSC.JSValue; +pub const struct_napi_ref__ = opaque {}; +pub const struct_napi_handle_scope__ = opaque {}; +pub const struct_napi_escapable_handle_scope__ = opaque {}; +pub const struct_napi_callback_info__ = opaque {}; +pub const struct_napi_deferred__ = opaque {}; + +const char16_t = u16; +pub const napi_default: c_int = 0; +pub const napi_writable: c_int = 1; +pub const napi_enumerable: c_int = 2; +pub const napi_configurable: c_int = 4; +pub const napi_static: c_int = 1024; +pub const napi_default_method: c_int = 5; +pub const napi_default_jsproperty: c_int = 7; +pub const napi_property_attributes = c_uint; +pub const napi_valuetype = enum(c_uint) { + @"undefined" = 0, + @"null" = 1, + @"boolean" = 2, + @"number" = 3, + @"string" = 4, + @"symbol" = 5, + @"object" = 6, + @"function" = 7, + @"external" = 8, + @"bigint" = 9, +}; +pub const napi_typedarray_type = enum(c_uint) { + int8_array = 0, + uint8_array = 1, + uint8_clamped_array = 2, + int16_array = 3, + uint16_array = 4, + int32_array = 5, + uint32_array = 6, + float32_array = 7, + float64_array = 8, + bigint64_array = 9, + biguint64_array = 10, +}; +pub const napi_status = enum(c_uint) { + ok = 0, + invalid_arg = 1, + object_expected = 2, + string_expected = 3, + name_expected = 4, + function_expected = 5, + number_expected = 6, + boolean_expected = 7, + array_expected = 8, + generic_failure = 9, + pending_exception = 10, + cancelled = 11, + escape_called_twice = 12, + handle_scope_mismatch = 13, + callback_scope_mismatch = 14, + queue_full = 15, + closing = 16, + bigint_expected = 17, + date_expected = 18, + arraybuffer_expected = 19, + detachable_arraybuffer_expected = 20, + would_deadlock = 21, +}; +pub const napi_callback = ?fn (napi_env, napi_callback_info) callconv(.C) napi_value; +pub const napi_finalize = ?fn (napi_env, ?*anyopaque, ?*anyopaque) callconv(.C) void; +pub const napi_property_descriptor = extern struct { + utf8name: [*c]const u8, + name: napi_value, + method: napi_callback, + getter: napi_callback, + setter: napi_callback, + value: napi_value, + attributes: napi_property_attributes, + data: ?*anyopaque, +}; +pub const napi_extended_error_info = extern struct { + error_message: [*c]const u8, + engine_reserved: ?*anyopaque, + engine_error_code: u32, + error_code: napi_status, +}; +pub const napi_key_include_prototypes: c_int = 0; +pub const napi_key_own_only: c_int = 1; +pub const napi_key_collection_mode = c_uint; +pub const napi_key_all_properties: c_int = 0; +pub const napi_key_writable: c_int = 1; +pub const napi_key_enumerable: c_int = 2; +pub const napi_key_configurable: c_int = 4; +pub const napi_key_skip_strings: c_int = 8; +pub const napi_key_skip_symbols: c_int = 16; +pub const napi_key_filter = c_uint; +pub const napi_key_keep_numbers: c_int = 0; +pub const napi_key_numbers_to_strings: c_int = 1; +pub const napi_key_conversion = c_uint; +pub const napi_type_tag = extern struct { + lower: u64, + upper: u64, +}; +pub extern fn napi_get_last_error_info(env: napi_env, result: [*c][*c]const napi_extended_error_info) napi_status; +pub export fn napi_get_undefined(_: napi_env, result: *napi_value) napi_status { + result.* = JSValue.jsUndefined(); + return .ok; +} +pub export fn napi_get_null(_: napi_env, result: *napi_value) napi_status { + result.* = JSValue.jsNull(); + return .ok; +} +pub extern fn napi_get_global(env: napi_env, result: *napi_value) napi_status; +pub export fn napi_get_boolean(_: napi_env, value: bool, result: *napi_value) napi_status { + result.* = JSValue.jsBoolean(value); + return .ok; +} +pub export fn napi_create_object(env: napi_env, result: *napi_value) napi_status { + result.* = JSValue.c(JSC.C.JSObjectMake(env.ref(), null, null)); + return .ok; +} +pub export fn napi_create_array(env: napi_env, result: *napi_value) napi_status { + result.* = JSValue.c(JSC.C.JSObjectMakeArray(env.ref(), 0, null, null)); + return .ok; +} +const prefilled_undefined_args_array: [128]JSC.JSValue = brk: { + var args: [128]JSC.JSValue = undefined; + for (args) |_, i| { + args[i] = JSValue.jsUndefined(); + } + break :brk args; +}; +pub export fn napi_create_array_with_length(env: napi_env, length: usize, result: *napi_value) napi_status { + if (length < prefilled_undefined_args_array.len) { + result.* = JSValue.c(JSC.C.JSObjectMakeArray(env.ref(), length, @ptrCast([*]const JSC.C.JSValueRef, &prefilled_undefined_args_array[0..length]), null)); + return .ok; + } + + const allocator = JSC.VirtualMachine.vm.allocator; + var undefined_args = allocator.alloc(JSC.C.JSValueRef, length) catch return .generic_failure; + defer allocator.free(undefined_args); + for (undefined_args) |_, i| { + undefined_args[i] = JSValue.jsUndefined().asObjectRef(); + } + result.* = JSValue.c(JSC.C.JSObjectMakeArray(env.ptr(), length, undefined_args.ptr, null)); + + return .ok; +} +pub export fn napi_create_double(_: napi_env, value: f64, result: *napi_value) napi_status { + result.* = JSValue.jsNumber(value); + return .ok; +} +pub export fn napi_create_int32(_: napi_env, value: i32, result: *napi_value) napi_status { + result.* = JSValue.jsNumber(value); + return .ok; +} +pub export fn napi_create_uint32(_: napi_env, value: u32, result: *napi_value) napi_status { + result.* = JSValue.jsNumber(value); + return .ok; +} +pub export fn napi_create_int64(_: napi_env, value: i64, result: *napi_value) napi_status { + result.* = JSValue.jsNumber(value); + return .ok; +} +pub export fn napi_create_string_latin1(env: napi_env, str: [*]const u8, length: usize, result: *napi_value) napi_status { + var len = length; + if (NAPI_AUTO_LENGTH == length) { + len = std.mem.sliceTo(str, 0).len; + } + result.* = JSC.ZigString.init(str[0..len]).toValueGC(env); + return .ok; +} +pub export fn napi_create_string_utf8(env: napi_env, str: [*]const u8, length: usize, result: *napi_value) napi_status { + var len = length; + if (NAPI_AUTO_LENGTH == length) { + len = std.mem.sliceTo(str, 0).len; + } + result.* = JSC.ZigString.init(str[0..len]).withEncoding().toValueGC(env); + return .ok; +} +pub export fn napi_create_string_utf16(env: napi_env, str: [*]const char16_t, length: usize, result: *napi_value) napi_status { + var len = length; + if (NAPI_AUTO_LENGTH == length) { + len = std.mem.sliceTo(str, 0).len; + } + result.* = JSC.ZigString.from16(str, len, env).toValueGC(env); + return .ok; +} +pub export fn napi_create_symbol(env: napi_env, description: napi_value, result: *napi_value) napi_status { + var string_ref = JSC.C.JSValueToStringCopy(env, description, null); + defer JSC.C.JSStringRelease(string_ref); + result.* = JSValue.c(JSC.C.JSValueMakeSymbol(env, string_ref)); + return .ok; +} +// const wrapped_callback_function_class_def = JSC.C.JSClassDefinition{ +// .version = 0, +// .attributes = JSC.C.JSClassAttributes.kJSClassAttributeNone, +// .className = "", +// .parentClass = null, +// .staticValues = null, +// .staticFunctions = null, +// .initialize = null, +// .finalize = null, +// .hasProperty = null, +// .getProperty = null, +// .setProperty = null, +// .deleteProperty = null, +// .getPropertyNames = null, +// .callAsFunction = call_wrapped_callback_function, +// .callAsConstructor = null, +// .hasInstance = null, +// .convertToType = null, +// }; + +// pub fn call_wrapped_callback_function( +// ctx: JSC.C.JSContextRef, +// function: JSC.C.JSObjectRef, +// thisObject: JSC.C.JSObjectRef, +// argumentCount: usize, +// arguments: [*c]const JSC.C.JSValueRef, +// exception: JSC.C.ExceptionRef, +// ) callconv(.C) JSC.C.JSValueRef { +// var private = JSC.C.JSObjectGetPrivate(function); + +// } + +// pub fn getWrappedCallbackFunctionClass(env: napi_env) JSC.C.JSClassRef {} +// pub export fn napi_create_function(env: napi_env, utf8name: [*c]const u8, length: usize, cb: napi_callback, data: ?*anyopaque, result: *napi_value) napi_status { +// // JSC.C.JSObjectMakeFunctionWithCallback(ctx: JSContextRef, name: JSStringRef, callAsFunction: JSObjectCallAsFunctionCallback) +// } +pub export fn napi_create_error(env: napi_env, code: napi_value, msg: napi_value, result: *napi_value) napi_status { + const system_error = JSC.SystemError{ + .code = if (!code.isEmptyOrUndefinedOrNull()) code.getZigString(env) else ZigString.Empty, + .message = msg.getZigString(env), + }; + result.* = system_error.toErrorInstance(env); + return .ok; +} +pub extern fn napi_create_type_error(env: napi_env, code: napi_value, msg: napi_value, result: *napi_value) napi_status; +pub extern fn napi_create_range_error(env: napi_env, code: napi_value, msg: napi_value, result: *napi_value) napi_status; +pub extern fn napi_typeof(env: napi_env, value: napi_value, result: *napi_valuetype) napi_status; +pub export fn napi_get_value_double(_: napi_env, value: napi_value, result: *f64) napi_status { + result.* = value.to(f64); + return .ok; +} +pub export fn napi_get_value_int32(_: napi_env, value: napi_value, result: *i32) napi_status { + result.* = value.to(i32); + return .ok; +} +pub export fn napi_get_value_uint32(_: napi_env, value: napi_value, result: *u32) napi_status { + result.* = value.to(u32); + return .ok; +} +pub export fn napi_get_value_int64(_: napi_env, value: napi_value, result: *i64) napi_status { + result.* = value.to(i64); + return .ok; +} +pub export fn napi_get_value_bool(_: napi_env, value: napi_value, result: *bool) napi_status { + result.* = value.to(bool); + return .ok; +} +pub export fn napi_get_value_string_latin1(env: napi_env, value: napi_value, buf: [*]u8, bufsize: usize, result: *usize) napi_status { + const zig_str = value.getZigString(env); + if (zig_str.is16Bit()) { + const utf16 = zig_str.utf16SliceAligned(); + const wrote = JSC.WebCore.Encoder.writeU16(utf16.ptr, utf16.len, buf, @minimum(utf16.len, bufsize), .latin1); + if (wrote < 0) { + return .generic_failure; + } + result.* = @intCast(usize, wrote); + return .ok; + } + + const to_copy = @minimum(zig_str.len, bufsize); + @memcpy(buf, zig_str.slice().ptr, to_copy); + result.* = to_copy; + return .ok; +} +pub export fn napi_get_value_string_utf8(env: napi_env, value: napi_value, buf: [*]u8, bufsize: usize, result: *usize) napi_status { + const zig_str = value.getZigString(env); + if (zig_str.is16Bit()) { + const utf16 = zig_str.utf16SliceAligned(); + const wrote = JSC.WebCore.Encoder.writeU16(utf16.ptr, utf16.len, buf, @minimum(utf16.len, bufsize), .utf8); + if (wrote < 0) { + return .generic_failure; + } + result.* = @intCast(usize, wrote); + return .ok; + } + + const to_copy = @minimum(zig_str.len, bufsize); + @memcpy(buf, zig_str.slice().ptr, to_copy); + result.* = to_copy; + return .ok; +} +pub export fn napi_get_value_string_utf16(env: napi_env, value: napi_value, buf: [*]char16_t, bufsize: usize, result: *usize) napi_status { + const zig_str = value.getZigString(env); + if (!zig_str.is16Bit()) { + const slice = zig_str.slice(); + const encode_into_result = strings.copyLatin1IntoUTF16([]char16_t, buf[0..bufsize], []const u8, slice); + result.* = encode_into_result.written; + return .ok; + } + + const to_copy = @minimum(zig_str.len, bufsize); + @memcpy(buf[0..], zig_str.utf16SliceAligned().ptr, to_copy); + result.* = to_copy; + return .ok; +} +pub export fn napi_coerce_to_bool(env: napi_env, value: napi_value, result: *napi_value) napi_status { + result.* = value.to(bool); + return .ok; +} +pub export fn napi_coerce_to_number(env: napi_env, value: napi_value, result: *napi_value) napi_status { + result.* = JSValue.from(JSC.C.JSValueToNumber(env.ref(), value.asObjectRef(), TODO_EXCEPTION)); + return .ok; +} +pub export fn napi_coerce_to_object(env: napi_env, value: napi_value, result: *napi_value) napi_status { + result.* = JSValue.from(JSC.C.JSValueToObject(env.ref(), value.asObjectRef(), TODO_EXCEPTION)); + return .ok; +} +pub export fn napi_coerce_to_string(env: napi_env, value: napi_value, result: *napi_value) napi_status { + result.* = value.to(bool) +} +pub extern fn napi_get_prototype(env: napi_env, object: napi_value, result: *napi_value) napi_status; +pub extern fn napi_get_property_names(env: napi_env, object: napi_value, result: *napi_value) napi_status; +pub extern fn napi_set_property(env: napi_env, object: napi_value, key: napi_value, value: napi_value) napi_status; +pub extern fn napi_has_property(env: napi_env, object: napi_value, key: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_get_property(env: napi_env, object: napi_value, key: napi_value, result: *napi_value) napi_status; +pub extern fn napi_delete_property(env: napi_env, object: napi_value, key: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_has_own_property(env: napi_env, object: napi_value, key: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_set_named_property(env: napi_env, object: napi_value, utf8name: [*c]const u8, value: napi_value) napi_status; +pub extern fn napi_has_named_property(env: napi_env, object: napi_value, utf8name: [*c]const u8, result: [*c]bool) napi_status; +pub extern fn napi_get_named_property(env: napi_env, object: napi_value, utf8name: [*c]const u8, result: *napi_value) napi_status; +pub extern fn napi_set_element(env: napi_env, object: napi_value, index: u32, value: napi_value) napi_status; +pub extern fn napi_has_element(env: napi_env, object: napi_value, index: u32, result: [*c]bool) napi_status; +pub extern fn napi_get_element(env: napi_env, object: napi_value, index: u32, result: *napi_value) napi_status; +pub extern fn napi_delete_element(env: napi_env, object: napi_value, index: u32, result: [*c]bool) napi_status; +pub extern fn napi_define_properties(env: napi_env, object: napi_value, property_count: usize, properties: [*c]const napi_property_descriptor) napi_status; +pub extern fn napi_is_array(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_get_array_length(env: napi_env, value: napi_value, result: [*c]u32) napi_status; +pub extern fn napi_strict_equals(env: napi_env, lhs: napi_value, rhs: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_call_function(env: napi_env, recv: napi_value, func: napi_value, argc: usize, argv: [*c]const napi_value, result: *napi_value) napi_status; +pub extern fn napi_new_instance(env: napi_env, constructor: napi_value, argc: usize, argv: [*c]const napi_value, result: *napi_value) napi_status; +pub extern fn napi_instanceof(env: napi_env, object: napi_value, constructor: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_get_cb_info(env: napi_env, cbinfo: napi_callback_info, argc: [*c]usize, argv: *napi_value, this_arg: *napi_value, data: [*]*anyopaque) napi_status; +pub extern fn napi_get_new_target(env: napi_env, cbinfo: napi_callback_info, result: *napi_value) napi_status; +pub extern fn napi_define_class(env: napi_env, utf8name: [*c]const u8, length: usize, constructor: napi_callback, data: ?*anyopaque, property_count: usize, properties: [*c]const napi_property_descriptor, result: *napi_value) napi_status; +pub extern fn napi_wrap(env: napi_env, js_object: napi_value, native_object: ?*anyopaque, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque, result: [*c]napi_ref) napi_status; +pub extern fn napi_unwrap(env: napi_env, js_object: napi_value, result: [*]*anyopaque) napi_status; +pub extern fn napi_remove_wrap(env: napi_env, js_object: napi_value, result: [*]*anyopaque) napi_status; +pub extern fn napi_create_external(env: napi_env, data: ?*anyopaque, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_get_value_external(env: napi_env, value: napi_value, result: [*]*anyopaque) napi_status; +pub extern fn napi_create_reference(env: napi_env, value: napi_value, initial_refcount: u32, result: [*c]napi_ref) napi_status; +pub extern fn napi_delete_reference(env: napi_env, ref: napi_ref) napi_status; +pub extern fn napi_reference_ref(env: napi_env, ref: napi_ref, result: [*c]u32) napi_status; +pub extern fn napi_reference_unref(env: napi_env, ref: napi_ref, result: [*c]u32) napi_status; +pub extern fn napi_get_reference_value(env: napi_env, ref: napi_ref, result: *napi_value) napi_status; +pub extern fn napi_open_handle_scope(env: napi_env, result: [*c]napi_handle_scope) napi_status; +pub extern fn napi_close_handle_scope(env: napi_env, scope: napi_handle_scope) napi_status; +pub extern fn napi_open_escapable_handle_scope(env: napi_env, result: [*c]napi_escapable_handle_scope) napi_status; +pub extern fn napi_close_escapable_handle_scope(env: napi_env, scope: napi_escapable_handle_scope) napi_status; +pub extern fn napi_escape_handle(env: napi_env, scope: napi_escapable_handle_scope, escapee: napi_value, result: *napi_value) napi_status; +pub extern fn napi_throw(env: napi_env, @"error": napi_value) napi_status; +pub extern fn napi_throw_error(env: napi_env, code: [*c]const u8, msg: [*c]const u8) napi_status; +pub extern fn napi_throw_type_error(env: napi_env, code: [*c]const u8, msg: [*c]const u8) napi_status; +pub extern fn napi_throw_range_error(env: napi_env, code: [*c]const u8, msg: [*c]const u8) napi_status; +pub extern fn napi_is_error(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_is_exception_pending(env: napi_env, result: [*c]bool) napi_status; +pub extern fn napi_get_and_clear_last_exception(env: napi_env, result: *napi_value) napi_status; +pub extern fn napi_is_arraybuffer(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_create_arraybuffer(env: napi_env, byte_length: usize, data: [*]*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_create_external_arraybuffer(env: napi_env, external_data: ?*anyopaque, byte_length: usize, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_get_arraybuffer_info(env: napi_env, arraybuffer: napi_value, data: [*]*anyopaque, byte_length: [*c]usize) napi_status; +pub extern fn napi_is_typedarray(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_create_typedarray(env: napi_env, @"type": napi_typedarray_type, length: usize, arraybuffer: napi_value, byte_offset: usize, result: *napi_value) napi_status; +pub extern fn napi_get_typedarray_info(env: napi_env, typedarray: napi_value, @"type": [*c]napi_typedarray_type, length: [*c]usize, data: [*]*anyopaque, arraybuffer: *napi_value, byte_offset: [*c]usize) napi_status; +pub extern fn napi_create_dataview(env: napi_env, length: usize, arraybuffer: napi_value, byte_offset: usize, result: *napi_value) napi_status; +pub extern fn napi_is_dataview(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_get_dataview_info(env: napi_env, dataview: napi_value, bytelength: [*c]usize, data: [*]*anyopaque, arraybuffer: *napi_value, byte_offset: [*c]usize) napi_status; +pub extern fn napi_get_version(env: napi_env, result: [*c]u32) napi_status; +pub extern fn napi_create_promise(env: napi_env, deferred: [*c]napi_deferred, promise: *napi_value) napi_status; +pub extern fn napi_resolve_deferred(env: napi_env, deferred: napi_deferred, resolution: napi_value) napi_status; +pub extern fn napi_reject_deferred(env: napi_env, deferred: napi_deferred, rejection: napi_value) napi_status; +pub extern fn napi_is_promise(env: napi_env, value: napi_value, is_promise: [*c]bool) napi_status; +pub extern fn napi_run_script(env: napi_env, script: napi_value, result: *napi_value) napi_status; +pub extern fn napi_adjust_external_memory(env: napi_env, change_in_bytes: i64, adjusted_value: [*c]i64) napi_status; +pub extern fn napi_create_date(env: napi_env, time: f64, result: *napi_value) napi_status; +pub extern fn napi_is_date(env: napi_env, value: napi_value, is_date: [*c]bool) napi_status; +pub extern fn napi_get_date_value(env: napi_env, value: napi_value, result: [*c]f64) napi_status; +pub extern fn napi_add_finalizer(env: napi_env, js_object: napi_value, native_object: ?*anyopaque, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque, result: [*c]napi_ref) napi_status; +pub extern fn napi_create_bigint_int64(env: napi_env, value: i64, result: *napi_value) napi_status; +pub extern fn napi_create_bigint_uint64(env: napi_env, value: u64, result: *napi_value) napi_status; +pub extern fn napi_create_bigint_words(env: napi_env, sign_bit: c_int, word_count: usize, words: [*c]const u64, result: *napi_value) napi_status; +pub extern fn napi_get_value_bigint_int64(env: napi_env, value: napi_value, result: [*c]i64, lossless: [*c]bool) napi_status; +pub extern fn napi_get_value_bigint_uint64(env: napi_env, value: napi_value, result: [*c]u64, lossless: [*c]bool) napi_status; +pub extern fn napi_get_value_bigint_words(env: napi_env, value: napi_value, sign_bit: [*c]c_int, word_count: [*c]usize, words: [*c]u64) napi_status; +pub extern fn napi_get_all_property_names(env: napi_env, object: napi_value, key_mode: napi_key_collection_mode, key_filter: napi_key_filter, key_conversion: napi_key_conversion, result: *napi_value) napi_status; +pub extern fn napi_set_instance_data(env: napi_env, data: ?*anyopaque, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque) napi_status; +pub extern fn napi_get_instance_data(env: napi_env, data: [*]*anyopaque) napi_status; +pub extern fn napi_detach_arraybuffer(env: napi_env, arraybuffer: napi_value) napi_status; +pub extern fn napi_is_detached_arraybuffer(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_type_tag_object(env: napi_env, value: napi_value, type_tag: [*c]const napi_type_tag) napi_status; +pub extern fn napi_check_object_type_tag(env: napi_env, value: napi_value, type_tag: [*c]const napi_type_tag, result: [*c]bool) napi_status; +pub extern fn napi_object_freeze(env: napi_env, object: napi_value) napi_status; +pub extern fn napi_object_seal(env: napi_env, object: napi_value) napi_status; +pub const struct_napi_callback_scope__ = opaque {}; +pub const napi_callback_scope = ?*struct_napi_callback_scope__; +pub const struct_napi_async_context__ = opaque {}; +pub const napi_async_context = ?*struct_napi_async_context__; +pub const struct_napi_async_work__ = opaque {}; +pub const napi_async_work = ?*struct_napi_async_work__; +pub const struct_napi_threadsafe_function__ = opaque {}; +pub const napi_threadsafe_function = ?*struct_napi_threadsafe_function__; +pub const napi_tsfn_release: c_int = 0; +pub const napi_tsfn_abort: c_int = 1; +pub const napi_threadsafe_function_release_mode = c_uint; +pub const napi_tsfn_nonblocking: c_int = 0; +pub const napi_tsfn_blocking: c_int = 1; +pub const napi_threadsafe_function_call_mode = c_uint; +pub const napi_async_execute_callback = ?fn (napi_env, ?*anyopaque) callconv(.C) void; +pub const napi_async_complete_callback = ?fn (napi_env, napi_status, ?*anyopaque) callconv(.C) void; +pub const napi_threadsafe_function_call_js = ?fn (napi_env, napi_value, ?*anyopaque, ?*anyopaque) callconv(.C) void; +pub const napi_node_version = extern struct { + major: u32, + minor: u32, + patch: u32, + release: [*c]const u8, +}; +pub const struct_napi_async_cleanup_hook_handle__ = opaque {}; +pub const napi_async_cleanup_hook_handle = ?*struct_napi_async_cleanup_hook_handle__; +pub const napi_async_cleanup_hook = ?fn (napi_async_cleanup_hook_handle, ?*anyopaque) callconv(.C) void; +pub const struct_uv_loop_s = opaque {}; +pub const napi_addon_register_func = ?fn (napi_env, napi_value) callconv(.C) napi_value; +pub const struct_napi_module = extern struct { + nm_version: c_int, + nm_flags: c_uint, + nm_filename: [*c]const u8, + nm_register_func: napi_addon_register_func, + nm_modname: [*c]const u8, + nm_priv: ?*anyopaque, + reserved: [4]?*anyopaque, +}; +pub const napi_module = struct_napi_module; +pub extern fn napi_module_register(mod: [*c]napi_module) void; +pub extern fn napi_fatal_error(location: [*c]const u8, location_len: usize, message: [*c]const u8, message_len: usize) noreturn; +pub extern fn napi_async_init(env: napi_env, async_resource: napi_value, async_resource_name: napi_value, result: [*c]napi_async_context) napi_status; +pub extern fn napi_async_destroy(env: napi_env, async_context: napi_async_context) napi_status; +pub extern fn napi_make_callback(env: napi_env, async_context: napi_async_context, recv: napi_value, func: napi_value, argc: usize, argv: [*c]const napi_value, result: *napi_value) napi_status; +pub extern fn napi_create_buffer(env: napi_env, length: usize, data: [*]*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_create_external_buffer(env: napi_env, length: usize, data: ?*anyopaque, finalize_cb: napi_finalize, finalize_hint: ?*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_create_buffer_copy(env: napi_env, length: usize, data: ?*const anyopaque, result_data: [*]*anyopaque, result: *napi_value) napi_status; +pub extern fn napi_is_buffer(env: napi_env, value: napi_value, result: [*c]bool) napi_status; +pub extern fn napi_get_buffer_info(env: napi_env, value: napi_value, data: [*]*anyopaque, length: [*c]usize) napi_status; +pub extern fn napi_create_async_work(env: napi_env, async_resource: napi_value, async_resource_name: napi_value, execute: napi_async_execute_callback, complete: napi_async_complete_callback, data: ?*anyopaque, result: [*c]napi_async_work) napi_status; +pub extern fn napi_delete_async_work(env: napi_env, work: napi_async_work) napi_status; +pub extern fn napi_queue_async_work(env: napi_env, work: napi_async_work) napi_status; +pub extern fn napi_cancel_async_work(env: napi_env, work: napi_async_work) napi_status; +pub extern fn napi_get_node_version(env: napi_env, version: [*c][*c]const napi_node_version) napi_status; +pub extern fn napi_get_uv_event_loop(env: napi_env, loop: [*]*struct_uv_loop_s) napi_status; +pub extern fn napi_fatal_exception(env: napi_env, err: napi_value) napi_status; +pub extern fn napi_add_env_cleanup_hook(env: napi_env, fun: ?fn (?*anyopaque) callconv(.C) void, arg: ?*anyopaque) napi_status; +pub extern fn napi_remove_env_cleanup_hook(env: napi_env, fun: ?fn (?*anyopaque) callconv(.C) void, arg: ?*anyopaque) napi_status; +pub extern fn napi_open_callback_scope(env: napi_env, resource_object: napi_value, context: napi_async_context, result: [*c]napi_callback_scope) napi_status; +pub extern fn napi_close_callback_scope(env: napi_env, scope: napi_callback_scope) napi_status; +pub extern fn napi_create_threadsafe_function(env: napi_env, func: napi_value, async_resource: napi_value, async_resource_name: napi_value, max_queue_size: usize, initial_thread_count: usize, thread_finalize_data: ?*anyopaque, thread_finalize_cb: napi_finalize, context: ?*anyopaque, call_js_cb: napi_threadsafe_function_call_js, result: [*c]napi_threadsafe_function) napi_status; +pub extern fn napi_get_threadsafe_function_context(func: napi_threadsafe_function, result: [*]*anyopaque) napi_status; +pub extern fn napi_call_threadsafe_function(func: napi_threadsafe_function, data: ?*anyopaque, is_blocking: napi_threadsafe_function_call_mode) napi_status; +pub extern fn napi_acquire_threadsafe_function(func: napi_threadsafe_function) napi_status; +pub extern fn napi_release_threadsafe_function(func: napi_threadsafe_function, mode: napi_threadsafe_function_release_mode) napi_status; +pub extern fn napi_unref_threadsafe_function(env: napi_env, func: napi_threadsafe_function) napi_status; +pub extern fn napi_ref_threadsafe_function(env: napi_env, func: napi_threadsafe_function) napi_status; +pub extern fn napi_add_async_cleanup_hook(env: napi_env, hook: napi_async_cleanup_hook, arg: ?*anyopaque, remove_handle: [*c]napi_async_cleanup_hook_handle) napi_status; +pub extern fn napi_remove_async_cleanup_hook(remove_handle: napi_async_cleanup_hook_handle) napi_status; + +pub const NAPI_VERSION_EXPERIMENTAL = @import("std").zig.c_translation.promoteIntLiteral(c_int, 2147483647, .decimal); +pub const NAPI_VERSION = @as(c_int, 8); +pub const NAPI_AUTO_LENGTH = std.math.maxInt(usize); +pub const SRC_NODE_API_TYPES_H_ = ""; +pub const NAPI_MODULE_VERSION = @as(c_int, 1); |