js: Add a place to start moving imports to C.

core/core.js

@@ -660,6 +660,7 @@ async function getProcessBlob(blobId, key, options) {
 				);
 				return process.sendPermissions();
 			};
+			ssb.registerImports(imports, process);
 			process.task.setImports(imports);
 			process.task.activate();
 			let source = await ssb.blobGet(blobId);

src/api.js.c

@@ -0,0 +1,19 @@
+#include "api.js.h"
+
+#include "log.h"
+
+#include <quickjs.h>
+
+static JSValue _tf_api_register_imports(JSContext* context, JSValueConst this_val, int argc, JSValueConst* argv)
+{
+	return JS_UNDEFINED;
+}
+
+void tf_api_register(JSContext* context)
+{
+	JSValue global = JS_GetGlobalObject(context);
+	JSValue ssb = JS_GetPropertyStr(context, global, "ssb");
+	JS_SetPropertyStr(context, ssb, "registerImports", JS_NewCFunction(context, _tf_api_register_imports, "registerImports", 2));
+	JS_FreeValue(context, ssb);
+	JS_FreeValue(context, global);
+}

src/api.js.h

@@ -0,0 +1,18 @@
+#pragma once
+
+/**
+** \defgroup api_js JS API
+** Functions that are ultimately exposed to apps.
+** @{
+*/
+
+/** A JS context. */
+typedef struct JSContext JSContext;
+
+/**
+** Register JS API functions.
+** @param context The JS context.
+*/
+void tf_api_register(JSContext* context);
+
+/** @} */

src/task.c

@@ -1,5 +1,6 @@
 #include "task.h"
 
+#include "api.js.h"
 #include "bcrypt.js.h"
 #include "database.js.h"
 #include "file.js.h"
@@ -1697,6 +1698,7 @@ void tf_task_activate(tf_task_t* task)
 		task->_ssb = tf_ssb_create(&task->_loop, task->_context, task->_db_path, task->_network_key);
 		tf_ssb_set_trace(task->_ssb, task->_trace);
 		tf_ssb_register(context, task->_ssb);
+		tf_api_register(context);
 		tf_ssb_set_hitch_callback(task->_ssb, _tf_task_record_hitch, task);
 
 		if (task->_args)