X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev.h;h=6798f136663275fc05198fbc3def8d39b0023781;hp=4c8914f1e2b4727d32d7976d743f94b6609f76bd;hb=fee6f4150d0d5fbfc1ba74130bac1ae21ce69c81;hpb=c056c5141b16fe95485eeb233fe8b90954686a60 diff --git a/udev.h b/udev.h index 4c8914f1e..6798f1366 100644 --- a/udev.h +++ b/udev.h @@ -52,21 +52,14 @@ extern int log_message (int level, const char *format, ...) /* 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 UDEV_DB "udev.tdb" +#define UDEV_CONFIG_PERMISSION_FILE "udev.permissions" +#define UDEV_CONFIG_FILE "udev.config" #define NAME_SIZE 100 #define OWNER_SIZE 30 #define GROUP_SIZE 30 -struct device_attr { - char name[NAME_SIZE]; - char owner[OWNER_SIZE]; - char group[GROUP_SIZE]; - mode_t mode; -}; - struct udevice { char name[NAME_SIZE]; char owner[OWNER_SIZE]; @@ -75,8 +68,20 @@ struct udevice { int major; int minor; mode_t mode; + + /* fields that help us in building strings */ + unsigned char bus_id[SYSFS_NAME_LEN]; + unsigned char callout_value[NAME_SIZE]; + unsigned char kernel_number[NAME_SIZE]; + }; +#define strfieldcpy(to, from) \ +do { \ + to[sizeof(to)-1] = '\0'; \ + strncpy(to, from, sizeof(to)-1); \ +} while (0) + extern int udev_add_device(char *path, char *subsystem); extern int udev_remove_device(char *path, char *subsystem);