X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udevinfo.c;h=11b0104581aa0e0ea8a8059fd17ddcf440d9b9d6;hb=64d735e652e949dae5bcaf2bd2004a2d67e627cf;hp=db562eee49d6c581c8bb1e775f56da76484684f5;hpb=b8476286d62c82a1a0bd8de318aa3f7d835222a0;p=elogind.git

diff --git a/udevinfo.c b/udevinfo.c
index db562eee4..11b010458 100644
--- a/udevinfo.c
+++ b/udevinfo.c
@@ -1,5 +1,5 @@
 /*
- * udevinfo - fetches attributes for a device
+ * udevinfo.c - fetches attributes for a device
  *
  * Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
  *
@@ -88,6 +88,8 @@ static int print_record(struct udevice *udev)
 	printf("N: %s\n", udev->name);
 	list_for_each_entry(name_loop, &udev->symlink_list, node)
 		printf("S: %s\n", name_loop->name);
+	list_for_each_entry(name_loop, &udev->env_list, node)
+		printf("E: %s\n", name_loop->name);
 
 	return 0;
 }
@@ -165,9 +167,22 @@ exit:
 	return retval;
 }
 
-static int print_dump(const char *devpath, const char *name) {
-	printf("%s=%s/%s\n", devpath, udev_root, name);
-	return 0;
+static void dump_names(void) {
+	LIST_HEAD(name_list);
+	struct name_entry *name_loop;
+	struct name_entry *tmp_loop;
+
+	udev_db_get_all_entries(&name_list);
+	list_for_each_entry_safe(name_loop, tmp_loop, &name_list, node) {
+		struct udevice udev_db;
+
+		udev_init_device(&udev_db, NULL, NULL, NULL);
+		if (udev_db_get_device(&udev_db, name_loop->name) == 0) {
+			printf("%s=%s/%s\n", udev_db.devpath, udev_root, udev_db.name);
+			free(name_loop);
+		}
+		udev_cleanup_device(&udev_db);
+	}
 }
 
 int main(int argc, char *argv[], char *envp[])
@@ -256,7 +271,7 @@ int main(int argc, char *argv[], char *envp[])
 			break;
 
 		case 'd':
-			udev_db_dump_names(print_dump);
+			dump_names();
 			goto exit;
 
 		case 'V':
@@ -289,7 +304,7 @@ int main(int argc, char *argv[], char *envp[])
 			}
 			retval = udev_db_get_device(&udev, pos);
 			if (retval != 0) {
-				fprintf(stderr, "device not found in database\n");
+				fprintf(stderr, "no record for '%s' in database\n", pos);
 				goto exit;
 			}
 			goto print;
@@ -308,7 +323,7 @@ int main(int argc, char *argv[], char *envp[])
 
 			retval = udev_db_search_name(devpath, sizeof(devpath), pos);
 			if (retval != 0) {
-				fprintf(stderr, "device not found in database\n");
+				fprintf(stderr, "no record for '%s' in database\n", pos);
 				goto exit;
 			}
 			udev_db_get_device(&udev, devpath);
@@ -329,7 +344,7 @@ print:
 			goto exit;
 		case QUERY_SYMLINK:
 			if (list_empty(&udev.symlink_list))
-				break;
+				goto exit;
 			if (root)
 				list_for_each_entry(name_loop, &udev.symlink_list, node)
 					printf("%s/%s ", udev_root, name_loop->name);