X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udev.h;h=f7a13a634b77e75fff756248e0ca98df7579b0a2;hb=a9ce6041228c12aad06666904af8dbe3acfd3115;hp=ef7175ea3a8d2c08e1fc27f0aafda9b644e5b52d;hpb=f0083e3d4eb49e11fd7e37532dc64a6e6f5d4039;p=elogind.git

diff --git a/udev.h b/udev.h
index ef7175ea3..f7a13a634 100644
--- a/udev.h
+++ b/udev.h
@@ -20,22 +20,75 @@
  *
  */
 
-#ifndef UDEV_H
-#define UDEV_H
+#ifndef _UDEV_H_
+#define _UDEV_H_
 
+#include <sys/param.h>
+#include "libsysfs/sysfs/libsysfs.h"
 
-#ifdef DEBUG
-#include <syslog.h>
-	#define dbg(format, arg...) do { log_message (LOG_DEBUG, __FUNCTION__ ": " format, ## arg); } while (0)
-#else
-	#define dbg(format, arg...) do { } while (0)
-#endif
+#define ALARM_TIMEOUT			30
+#define COMMENT_CHARACTER		'#'
 
+#define NAME_SIZE			256
+#define OWNER_SIZE			30
+#define GROUP_SIZE			30
+#define MODE_SIZE			8
 
-/* Lots of constants that should be in a config file sometime */
-#define SYSFS_ROOT	"/sys"
-#define MKNOD		"/bin/mknod"
+#define ACTION_SIZE			32
+#define DEVPATH_SIZE			256
+#define SUBSYSTEM_SIZE			32
+#define SEQNUM_SIZE			32
 
+#define LINE_SIZE			256
 
-#endif
+/* length of public data to store in udevdb */
+#define UDEVICE_DB_LEN (offsetof(struct udevice, devpath))
+
+struct udevice {
+	char name[NAME_SIZE];
+	char owner[OWNER_SIZE];
+	char group[GROUP_SIZE];
+	char type;
+	int major;
+	int minor;
+	unsigned int mode;	/* not mode_t due to conflicting definitions in different libcs */
+	char symlink[NAME_SIZE];
+	int partitions;
+	int config_line;
+	char config_file[NAME_SIZE];
+	long config_uptime;
+
+	/* private data, not stored in udevdb */
+	char devpath[DEVPATH_SIZE];
+	char subsystem[SUBSYSTEM_SIZE];
+	char bus_id[SYSFS_NAME_LEN];
+	char bus[SYSFS_NAME_LEN];
+	char program_result[NAME_SIZE];
+	char kernel_number[NAME_SIZE];
+	char kernel_name[NAME_SIZE];
+	char devname[NAME_SIZE];
+	int test_run;
+};
 
+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 parse_get_pair(char **orig_string, char **left, char **right);
+extern void dev_d_execute(struct udevice *udev);
+
+extern char **main_argv;
+extern char **main_envp;
+extern char sysfs_path[SYSFS_PATH_MAX];
+extern char udev_root[PATH_MAX];
+extern char udev_db_filename[PATH_MAX+NAME_MAX];
+extern char udev_permissions_filename[PATH_MAX+NAME_MAX];
+extern char udev_config_filename[PATH_MAX+NAME_MAX];
+extern char udev_rules_filename[PATH_MAX+NAME_MAX];
+extern char default_mode_str[MODE_SIZE];
+extern char default_owner_str[OWNER_SIZE];
+extern char default_group_str[GROUP_SIZE];
+extern int udev_log;
+extern int udev_dev_d;
+
+#endif