#ifndef UDEV_H
#define UDEV_H
+#include "libsysfs/libsysfs.h"
+#include <limits.h>
#ifdef DEBUG
#include <syslog.h>
#define dbg(format, arg...) do { } while (0)
#endif
+/* Parser needs it's own debugging statement, we usually don't care about this at all */
+#ifdef DEBUG_PARSER
+#define dbg_parse(format, arg...) \
+ do { \
+ log_message (LOG_DEBUG , "%s: " format , __FUNCTION__ , ## arg); \
+ } while (0)
+#else
+ #define dbg_parse(format, arg...) do { } while (0)
+#endif
-/* Lots of constants that should be in a config file sometime */
-
-/* Location of sysfs mount */
-#define SYSFS_ROOT "/sys"
-
-/* Where udev should create its device nodes, trailing / needed */
-#define UDEV_ROOT "/udev/"
-
-/* device file in sysfs that contains major/minor number, leading / needed */
-#define DEV_FILE "/dev"
-
-/* Binaries that udev calls to do stuff */
-#define MKNOD "/bin/mknod"
extern int log_message (int level, const char *format, ...)
__attribute__ ((format (printf, 2, 3)));
+
+/* filenames for the config and database files */
+#define UDEV_DB "udevdb.tdb"
+#define NAMEDEV_CONFIG_PERMISSION_FILE "namedev.permissions"
+#define NAMEDEV_CONFIG_FILE "namedev.config"
+
#define NAME_SIZE 100
#define OWNER_SIZE 30
#define GROUP_SIZE 30
char name[NAME_SIZE];
char owner[OWNER_SIZE];
char group[GROUP_SIZE];
- int mode;
+ mode_t mode;
+};
+
+struct udevice {
+ char name[NAME_SIZE];
+ char owner[OWNER_SIZE];
+ char group[GROUP_SIZE];
+ char type;
+ int major;
+ int minor;
+ mode_t mode;
};
-extern int udev_add_device(char *device, char *subsystem);
-extern int udev_remove_device(char *device, char *subsystem);
+extern int udev_add_device(char *path, char *subsystem);
+extern int udev_remove_device(char *path, char *subsystem);
+
+extern char **main_argv;
+extern char **main_envp;
+extern char sysfs_path[SYSFS_PATH_MAX];
+extern char *udev_config_dir;
+extern char *udev_root;
+extern char udev_db_filename[PATH_MAX+NAME_MAX];
+extern char udev_config_permission_filename[PATH_MAX+NAME_MAX];
+extern char udev_config_filename[PATH_MAX+NAME_MAX];
#endif