X-Git-Url: http://git.draconx.ca/gitweb/upkg.git/blobdiff_plain/8121d4abc912b7a7029c232b6ec0bcfd785fa82a..4eb377de610752ddd6f00a23e90729ecd0190587:/src/upkg.c

diff --git a/src/upkg.c b/src/upkg.c
index 6b48f72..9213753 100644
--- a/src/upkg.c
+++ b/src/upkg.c
@@ -21,6 +21,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#include <assert.h>
 #include <getopt.h>
 
 #include <glib-object.h>
@@ -214,7 +215,7 @@ int package_info(struct upkg *pkg)
 	printf("Names:   %lu\n", pkg->name_count);
 	if (verbose >= 3) {
 		for (unsigned long i = 0; i < pkg->name_count; i++) {
-			printf("\t%s\n", upkg_get_name(pkg, i));
+			printf("%lu - %s\n", i, upkg_get_name(pkg, i));
 		}
 	}
 
@@ -228,7 +229,7 @@ int package_info(struct upkg *pkg)
 static void export_print_name(struct upkg *upkg, const struct upkg_export *e)
 {
 	if (e) {
-		export_print_name(upkg, upkg_get_export(upkg, e->package-1));
+		export_print_name(upkg, e->parent);
 		printf(".%s", e->name);
 	}
 }
@@ -240,15 +241,20 @@ export_print_fullname(GTypeModule *pkg, const struct upkg_export *export)
 	export_print_name(U_PKG(pkg)->pkg, export);
 }
 
-static int package_list(GTypeModule *pkg, long parent)
+static int package_list(GTypeModule *pkg, long current)
 {
 	struct upkg *upkg = U_PKG(pkg)->pkg;
-	const struct upkg_export *export;
+	const struct upkg_export *parent = NULL;
+
+	if (current >= 0) {
+		parent = upkg_get_export(upkg, current);
+		assert(parent != NULL);
+	}
 
 	for (unsigned i = 0; i < upkg->export_count; i++) {
-		export = upkg_get_export(upkg, i);
+		const struct upkg_export *export = upkg_get_export(upkg, i);
 
-		if (export->package != parent)
+		if (export->parent != parent)
 			continue;
 
 		export_print_fullname(pkg, export);
@@ -278,12 +284,13 @@ static int object_info(GTypeModule *pkg, unsigned long idx)
 	class = upkg_export_class(upkg, idx, &package);
 	printf(" (%s.%s)\n", package, class);
 
+	/* Print out object properties. */
 	if (verbose >= 1) {
 		GParamSpec **props;
 		GObject *obj;
 		unsigned n;
 
-		obj = u_object_new_from_package(upkg, idx);
+		obj = u_object_new_from_package(pkg, idx);
 		if (!obj) {
 			fprintf(stderr, "%s: failed to load object.\n",
 			                progname);
@@ -295,19 +302,45 @@ static int object_info(GTypeModule *pkg, unsigned long idx)
 			GValue val = {0};
 			char *valstr;
 
-			printf("  %s: ", props[i]->name);
+			printf("  property %s:", props[i]->name);
 			fflush(stdout);
 
 			g_value_init(&val, props[i]->value_type);
 			g_object_get_property(obj, props[i]->name, &val);
+
+			if (G_VALUE_HOLDS(&val, U_TYPE_OBJECT)) {
+				UObject *obj = g_value_get_object(&val);
+
+				if (obj && obj->pkg_name) {
+					printf(" %s", obj->pkg_name);
+				}
+			}
+
 			valstr = g_strdup_value_contents(&val);
-			printf("%s\n", valstr);
+			printf(" %s\n", valstr);
+			g_free(valstr);
 		}
 		free(props);
 
 		g_object_unref(obj);
 	}
 
+	/* Print raw file info. */
+	if (verbose >= 3) {
+		struct upkg_file *f = upkg_export_open(upkg, idx);
+		if (!f) {
+			fprintf(stderr, "%s: failed to open export.\n",
+			                progname);
+			return -1;
+		}
+
+		printf("  file size: %lu\n", f->len);
+		printf("  file start: %#lx\n", f->base);
+		printf("  file end: %#lx\n", f->base + f->len);
+
+		upkg_export_close(f);
+	}
+
 	return 0;
 }
 
@@ -319,6 +352,7 @@ static int export(GTypeModule *pkg, GObject *obj, unsigned idx)
 	int rc;
 
 	if (U_OBJECT_IS_LOADABLE(obj) && u_object_load(obj) != 0) {
+		fprintf(stderr, "%s: failed to load export data.\n", progname);
 		return -1;
 	}
 
@@ -356,11 +390,10 @@ static int export(GTypeModule *pkg, GObject *obj, unsigned idx)
 
 static int object_export(GTypeModule *pkg, unsigned long idx)
 {
-	struct upkg *upkg = U_PKG(pkg)->pkg;
 	GObject *obj;
 	int ret = -1;
 
-	obj = u_object_new_from_package(upkg, idx);
+	obj = u_object_new_from_package(pkg, idx);
 	if (!obj) {
 		fprintf(stderr, "%s: failed to load object.\n", progname);
 		return -1;
@@ -380,28 +413,13 @@ out:
 int package_export(GTypeModule *pkg)
 {
 	struct upkg *upkg = U_PKG(pkg)->pkg;
-	const char *class, *package;
 	GObject *obj;
-	GType type;
 	int ret = 0;
 
 	for (unsigned i = 0; i < upkg->export_count; i++) {
-		class = upkg_export_class(upkg, i, &package);
-		if (!class) {
-			fprintf(stderr, "error getting class information.\n");
-			return -1;
-		}
-
-		type = u_object_module_get_class(package, class);
-		if (!type)
-			continue;
-
-		obj = g_object_new(type, NULL);
-		if (U_OBJECT_IS_EXPORTABLE(obj)) {
-			if (u_object_deserialize(obj, upkg, i) != 0
-			    || export(pkg, obj, i) != 0) {
-				ret = -1;
-			}
+		obj = u_object_new_from_package(pkg, i);
+		if (U_OBJECT_IS_EXPORTABLE(obj) && export(pkg, obj, i) != 0) {
+			ret = -1;
 		}
 		g_object_unref(obj);
 	}
@@ -467,7 +485,7 @@ static int process_object(int mode, const char *objname)
 			ret = object_info(pkg, current);
 		break;
 	case MODE_LIST:
-		ret = package_list(pkg, current+1);
+		ret = package_list(pkg, current);
 		break;
 	case MODE_EXPORT:
 		if (current < 0)