X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=udev.h;h=0ce010f3c49071131795f70a0873c02fba3d9428;hp=f854a183d3e49121781ef90f356fa971794c4f6e;hb=831f800da34ddb449aecae925cd1f154f20b1eed;hpb=274812b502089c55acb1bc7bfe99bebf9ce669b2

diff --git a/udev.h b/udev.h
index f854a183d..0ce010f3c 100644
--- a/udev.h
+++ b/udev.h
@@ -23,7 +23,8 @@
 #ifndef UDEV_H
 #define UDEV_H
 
-#include "libsysfs/libsysfs.h"
+#include <sysfs/libsysfs.h>
+#include <stddef.h>
 #include <sys/param.h>
 
 #define COMMENT_CHARACTER		'#'
@@ -33,6 +34,9 @@
 #define GROUP_SIZE	30
 #define MODE_SIZE	8
 
+/* length of public data */
+#define UDEVICE_LEN (offsetof(struct udevice, bus_id))
+
 struct udevice {
 	char name[NAME_SIZE];
 	char owner[OWNER_SIZE];
@@ -40,14 +44,15 @@ struct udevice {
 	char type;
 	int major;
 	int minor;
-	mode_t mode;
+	unsigned int mode;	/* not mode_t due to conflicting definitions in different libcs */
 	char symlink[NAME_SIZE];
+	int partitions;
 
-	/* fields that help us in building strings */
-	unsigned char bus_id[SYSFS_NAME_LEN];
-	unsigned char program_result[NAME_SIZE];
-	unsigned char kernel_number[NAME_SIZE];
-	unsigned char kernel_name[NAME_SIZE];
+	/* private data that help us in building strings */
+	char bus_id[SYSFS_NAME_LEN];
+	char program_result[NAME_SIZE];
+	char kernel_number[NAME_SIZE];
+	char kernel_name[NAME_SIZE];
 };
 
 #define strfieldcpy(to, from) \
@@ -56,7 +61,25 @@ do { \
 	strncpy(to, from, sizeof(to)-1); \
 } while (0)
 
-extern int udev_add_device(char *path, char *subsystem);
+#define strfieldcat(to, from) \
+do { \
+	to[sizeof(to)-1] = '\0'; \
+	strncat(to, from, sizeof(to) - strlen(to)-1); \
+} while (0)
+
+#define strnfieldcpy(to, from, maxsize) \
+do { \
+	to[maxsize-1] = '\0'; \
+	strncpy(to, from, maxsize-1); \
+} while (0)
+
+#define strnfieldcat(to, from, maxsize) \
+do { \
+	to[maxsize-1] = '\0'; \
+	strncat(to, from, maxsize - strlen(to)-1); \
+} while (0)
+
+extern int udev_add_device(char *path, char *subsystem, int fake);
 extern int udev_remove_device(char *path, char *subsystem);
 extern void udev_init_config(void);
 extern int parse_get_pair(char **orig_string, char **left, char **right);
@@ -72,5 +95,7 @@ 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_sleep;
 
 #endif