Update exported func name to match exported name (#123)

Author: kateinoigakukun

Sources/_CJavaScriptKit/_CJavaScriptKit.c

@@ -8,27 +8,27 @@ void _call_host_function_impl(const JavaScriptHostFuncRef host_func_ref,
                               const JavaScriptObjectRef callback_func);
 
 __attribute__((export_name("swjs_call_host_function")))
-void _call_host_function(const JavaScriptHostFuncRef host_func_ref,
-                         const RawJSValue *argv, const int argc,
-                         const JavaScriptObjectRef callback_func) {
+void swjs_call_host_function(const JavaScriptHostFuncRef host_func_ref,
+                             const RawJSValue *argv, const int argc,
+                             const JavaScriptObjectRef callback_func) {
     _call_host_function_impl(host_func_ref, argv, argc, callback_func);
 }
 
 __attribute__((export_name("swjs_prepare_host_function_call")))
-void *_prepare_host_function_call(const int argc) {
+void *swjs_prepare_host_function_call(const int argc) {
     return malloc(argc * sizeof(RawJSValue));
 }
 
 __attribute__((export_name("swjs_cleanup_host_function_call")))
-void _cleanup_host_function_call(void *argv_buffer) {
+void swjs_cleanup_host_function_call(void *argv_buffer) {
     free(argv_buffer);
 }
 
 /// The compatibility runtime library version.
 /// Notes: If you change any interface of runtime library, please increment
 /// this and `SwiftRuntime.version` in `./Runtime/src/index.ts`.
 __attribute__((export_name("swjs_library_version")))
-int _library_version() {
+int swjs_library_version() {
     return 701;
 }