don't log error if database does not exist

[elogind.git] / udev.h

diff --git a/udev.h b/udev.h
index 11fbe024606f24e9cafd4b2f56fe500208139f6d..ca99da512d9d0f06d35f7f2eb4220cf27b1977f9 100644 (file)
--- a/udev.h
+++ b/udev.h
@@ -1,8 +1,6 @@
 /*
  * udev.h
  *
- * Userspace devfs
- *
  * Copyright (C) 2003 Greg Kroah-Hartman <greg@kroah.com>
  * Copyright (C) 2003-2005 Kay Sievers <kay.sievers@vrfy.org>
  *
@@ -29,9 +27,8 @@
 #include "libsysfs/sysfs/libsysfs.h"
 #include "list.h"
 
-#define ALARM_TIMEOUT                  120
 #define COMMENT_CHARACTER              '#'
-
+#define PATH_TO_NAME_CHAR              '@'
 #define LINE_SIZE                      512
 #define NAME_SIZE                      128
 #define PATH_SIZE                      256
@@ -40,6 +37,11 @@
 #define VALUE_SIZE                     128
 
 #define DEFAULT_PARTITIONS_COUNT       15
+#define UDEV_ALARM_TIMEOUT             180
+
+#define DB_DIR                         ".udev/db"
+
+struct udev_rules;
 
 enum device_type {
        DEV_UNKNOWN,
@@ -56,8 +58,6 @@ struct udevice {
 
        enum device_type type;
        char name[PATH_SIZE];
-       int name_set;
-       char devname[PATH_SIZE];
        struct list_head symlink_list;
        int symlink_final;
        char owner[USER_SIZE];
@@ -69,13 +69,12 @@ struct udevice {
        dev_t devt;
        struct list_head run_list;
        int run_final;
+       struct list_head env_list;
 
        char tmp_node[PATH_SIZE];
        int partitions;
        int ignore_device;
        int ignore_remove;
-       int config_line;
-       char config_file[PATH_SIZE];
        char bus_id[NAME_SIZE];
        char program_result[PATH_SIZE];
        char kernel_number[NAME_SIZE];
@@ -83,15 +82,24 @@ struct udevice {
        int test_run;
 };
 
+extern int udev_init_device(struct udevice *udev, const char* devpath, const char *subsystem, const char *action);
+extern void udev_cleanup_device(struct udevice *udev);
+extern dev_t get_devt(struct sysfs_class_device *class_dev);
+extern int udev_process_event(struct udev_rules *rules, struct udevice *udev);
 extern int udev_add_device(struct udevice *udev, struct sysfs_class_device *class_dev);
 extern int udev_remove_device(struct udevice *udev);
 extern void udev_init_config(void);
 extern int udev_start(void);
 extern int udev_make_node(struct udevice *udev, const char *file, dev_t devt, mode_t mode, uid_t uid, gid_t gid);
 
+extern int udev_db_add_device(struct udevice *dev);
+extern int udev_db_delete_device(struct udevice *dev);
+extern int udev_db_get_device(struct udevice *udev, const char *devpath);
+extern int udev_db_lookup_name(const char *name, char *devpath, size_t len);
+extern int udev_db_get_all_entries(struct list_head *name_list);
+
 extern char sysfs_path[PATH_SIZE];
 extern char udev_root[PATH_SIZE];
-extern char udev_db_path[PATH_SIZE];
 extern char udev_config_filename[PATH_SIZE];
 extern char udev_rules_filename[PATH_SIZE];
 extern int udev_log_priority;