move rust-sciter in

libs/rust-sciter/src/capi/scvalue.rs

@@ -0,0 +1,124 @@
+//! Sciter value, native C interface.
+
+#![allow(non_snake_case, non_camel_case_types)]
+#![allow(dead_code)]
+
+use capi::sctypes::*;
+
+/// A JSON value.
+///
+/// An opaque union that can hold different types of values: numbers, strings, arrays, objects, etc.
+#[repr(C)]
+#[derive(Debug, Clone)]
+pub struct VALUE
+{
+	/// Value type.
+	pub t: VALUE_TYPE,
+
+	/// Value unit type.
+	pub u: UINT,
+
+	/// Value data.
+	pub d: UINT64,
+}
+
+impl Default for VALUE {
+	fn default() -> Self {
+		VALUE { t: VALUE_TYPE::T_UNDEFINED, u: 0, d: 0 }
+	}
+}
+
+#[repr(C)]
+#[derive(Debug, PartialOrd, PartialEq)]
+pub enum VALUE_RESULT
+{
+  OK_TRUE = -1,
+  OK = 0,
+  BAD_PARAMETER = 1,
+  INCOMPATIBLE_TYPE = 2,
+}
+
+impl std::error::Error for VALUE_RESULT {}
+
+impl std::fmt::Display for VALUE_RESULT {
+	fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
+		write!(f, "{:?}", self)
+	}
+}
+
+
+#[repr(C)]
+#[derive(Debug, PartialOrd, PartialEq)]
+pub enum VALUE_STRING_CVT_TYPE {
+	SIMPLE = 0,
+	JSON_LITERAL = 1,
+	JSON_MAP = 2,
+	XJSON_LITERAL = 3,
+}
+
+
+/// Type identifier of the value.
+#[repr(C)]
+#[derive(Debug, Copy, Clone, PartialOrd, PartialEq)]
+pub enum VALUE_TYPE {
+	T_UNDEFINED = 0,
+	T_NULL = 1,
+	T_BOOL,
+	T_INT,
+	T_FLOAT,
+	T_STRING,
+	T_DATE,
+	T_CURRENCY,
+	T_LENGTH,
+	T_ARRAY,
+	T_MAP,
+	T_FUNCTION,
+	T_BYTES,
+	T_OBJECT,
+	T_DOM_OBJECT,
+	T_RESOURCE,
+	T_RANGE,
+	T_DURATION,
+	T_ANGLE,
+	T_COLOR,
+	T_ENUM,
+	T_ASSET,
+
+	T_UNKNOWN,
+}
+
+#[repr(C)]
+#[derive(Debug, PartialOrd, PartialEq)]
+pub enum VALUE_UNIT_UNDEFINED
+{
+	UT_NOTHING = 1,
+}
+
+#[repr(C)]
+#[derive(Debug, PartialOrd, PartialEq)]
+pub enum VALUE_UNIT_TYPE_STRING
+{
+	STRING = 0,        // string
+	ERROR  = 1,        // is an error string
+	SECURE = 2,        // secure string ("wiped" on destroy)
+	URL 	 = 3,				 // url(...)
+	SELECTOR = 4,			 // selector(...)
+	FILE = 0xfffe,     // file name
+	SYMBOL = 0xffff,   // symbol in tiscript sense
+}
+
+// Sciter or TIScript specific
+#[repr(C)]
+#[derive(Debug, PartialOrd, PartialEq)]
+pub enum VALUE_UNIT_TYPE_OBJECT
+{
+	ARRAY  = 0,   // type T_OBJECT of type Array
+	OBJECT = 1,   // type T_OBJECT of type Object
+	CLASS  = 2,   // type T_OBJECT of type Class (class or namespace)
+	NATIVE = 3,   // type T_OBJECT of native Type with data slot (LPVOID)
+	FUNCTION = 4, // type T_OBJECT of type Function
+	ERROR = 5,    // type T_OBJECT of type Error
+}
+
+pub type NATIVE_FUNCTOR_INVOKE = extern "C" fn (tag: LPVOID, argc: UINT, argv: *const VALUE, retval: * mut VALUE);
+pub type NATIVE_FUNCTOR_RELEASE = extern "C" fn (tag: LPVOID);