fx.reflection: implement dynamic function calling

2026-05-04 16:33:16 +01:00
parent 85ff8b7eaa
commit bf7d8cfb75
7 changed files with 854 additions and 0 deletions
@@ -0,0 +1,86 @@
+#include <fx/macros.h>
+#include <fx/reflection/function.h>
+#include <fx/string.h>
+#include <fx/value.h>
+#include <platform/callvm.h>
+
+struct fx_function_context_p {
+	struct callvm ctx_vm;
+};
+
+/*** PRIVATE FUNCTIONS ********************************************************/
+
+static fx_status function_context_reset(
+	const struct fx_function_context_p *func)
+{
+	return FX_SUCCESS;
+}
+
+static fx_status function_context_push_arg(
+	const struct fx_function_context_p *func,
+	const fx_value *arg)
+{
+	return FX_SUCCESS;
+}
+
+/*** PUBLIC FUNCTIONS *********************************************************/
+
+FX_API fx_function *fx_function_context_create(void)
+{
+	fx_function_context *ctx
+		= fx_object_create(FX_REFLECTION_TYPE_FUNCTION_CONTEXT);
+	if (!ctx) {
+		return NULL;
+	}
+
+	struct fx_function_context_p *p = fx_object_get_private(
+		ctx,
+		FX_REFLECTION_TYPE_FUNCTION_CONTEXT);
+
+	return ctx;
+}
+
+FX_API void fx_function_context_reset(fx_function_context *ctx)
+{
+	FX_CLASS_DISPATCH_STATIC_V0(
+		FX_REFLECTION_TYPE_FUNCTION_CONTEXT,
+		function_context_reset,
+		ctx);
+}
+
+FX_API void fx_function_context_push_arg(
+	fx_function_context *ctx,
+	const fx_value *value)
+{
+	FX_CLASS_DISPATCH_STATIC_V(
+		FX_REFLECTION_TYPE_FUNCTION_CONTEXT,
+		function_context_push_arg,
+		ctx,
+		value);
+}
+
+/*** VIRTUAL FUNCTIONS ********************************************************/
+
+static void function_context_init(fx_object *obj, void *priv)
+{
+}
+
+static void function_context_fini(fx_object *obj, void *priv)
+{
+}
+
+/*** CLASS DEFINITION *********************************************************/
+
+FX_TYPE_CLASS_DEFINITION_BEGIN(fx_function_context)
+	FX_TYPE_CLASS_INTERFACE_BEGIN(fx_object, FX_TYPE_OBJECT)
+		FX_INTERFACE_ENTRY(to_string) = NULL;
+	FX_TYPE_CLASS_INTERFACE_END(fx_object, FX_TYPE_OBJECT)
+FX_TYPE_CLASS_DEFINITION_END(fx_function_context)
+
+FX_TYPE_DEFINITION_BEGIN(fx_function_context)
+	FX_TYPE_ID(0x97d98a1a, 0x6312, 0x409e, 0xb47d, 0xc5d80daf9e50);
+	FX_TYPE_CLASS(fx_function_context_class);
+	FX_TYPE_INSTANCE_PRIVATE(struct fx_function_context_p);
+	FX_TYPE_INSTANCE_INIT(function_context_init);
+	FX_TYPE_INSTANCE_FINI(function_context_fini);
+FX_TYPE_DEFINITION_END(fx_function_context)