use size definitions from libudev

diff --git a/configure.ac b/configure.ac
index c24da97a3bec4d34a71a4100ba4babb06fb6745a..43babff124b14e37f5a9abc5c2376b02e0b998d6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -31,10 +31,6 @@ AC_CHECK_LIB(c, inotify_init,
        [AC_DEFINE([HAVE_INOTIFY], 1, [inotify available])],
        [AC_MSG_WARN([inotify support disabled])])
 
        [AC_DEFINE([HAVE_INOTIFY], 1, [inotify available])],
        [AC_MSG_WARN([inotify support disabled])])
 

-AC_CHECK_LIB(c, strlcpy,
-       [AC_DEFINE([HAVE_STRLCPY], 1, [strlcpy available])],
-       [])
-

 AC_ARG_WITH(udev-prefix,
        AS_HELP_STRING([--with-udev-prefix=DIR], [add prefix to internal udev path names]),
        [], [with_udev_prefix='${exec_prefix}'])
 AC_ARG_WITH(udev-prefix,
        AS_HELP_STRING([--with-udev-prefix=DIR], [add prefix to internal udev path names]),
        [], [with_udev_prefix='${exec_prefix}'])

diff --git a/extras/edd_id/edd_id.c b/extras/edd_id/edd_id.c
index 4ba60393a07bdc8596393c89aac5be06b9e42f7f..d7aec1488ccd5fe86dd714d20c1723c49d2ae8b8 100644 (file)
--- a/extras/edd_id/edd_id.c
+++ b/extras/edd_id/edd_id.c
@@ -125,7 +125,7 @@ int main(int argc, char *argv[])
 
        /* lookup signature in sysfs to determine the name */
        for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
 
        /* lookup signature in sysfs to determine the name */
        for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {

-               char file[PATH_SIZE];
+               char file[UTIL_PATH_SIZE];

                char sysfs_id_buf[256];
                uint32_t sysfs_id;
                ssize_t size;
                char sysfs_id_buf[256];
                uint32_t sysfs_id;
                ssize_t size;

diff --git a/udev/lib/libudev-device.c b/udev/lib/libudev-device.c
index a182750e612fc04a80d48428338d1c2ddb4b204e..0405e1c98a2fce4002a1945da7a915f81d565727 100644 (file)
--- a/udev/lib/libudev-device.c
+++ b/udev/lib/libudev-device.c
@@ -332,7 +332,7 @@ const char *udev_device_get_devname(struct udev_device *udev_device)
  **/
 const char *udev_device_get_subsystem(struct udev_device *udev_device)
 {
  **/
 const char *udev_device_get_subsystem(struct udev_device *udev_device)
 {

-       char subsystem[UTIL_PATH_SIZE];
+       char subsystem[UTIL_NAME_SIZE];

 
        if (udev_device == NULL)
                return NULL;
 
        if (udev_device == NULL)
                return NULL;


@@ -398,7 +398,7 @@ int udev_device_get_properties(struct udev_device *udev_device,
        if (udev_device == NULL)
                return -1;
        list_for_each_entry(name_loop, &udev_device->env_list, node) {
        if (udev_device == NULL)
                return -1;
        list_for_each_entry(name_loop, &udev_device->env_list, node) {

-               char name[UTIL_PATH_SIZE];
+               char name[UTIL_NAME_SIZE];

                char *val;
 
                strncpy(name, name_loop->name, sizeof(name));
                char *val;
 
                strncpy(name, name_loop->name, sizeof(name));


@@ -416,7 +416,7 @@ int udev_device_get_properties(struct udev_device *udev_device,
 
 const char *udev_device_get_driver(struct udev_device *udev_device)
 {
 
 const char *udev_device_get_driver(struct udev_device *udev_device)
 {

-       char driver[UTIL_PATH_SIZE];
+       char driver[UTIL_NAME_SIZE];

 
        if (udev_device == NULL)
                return NULL;
 
        if (udev_device == NULL)
                return NULL;

diff --git a/udev/lib/libudev-private.h b/udev/lib/libudev-private.h
index 1f4abc07ba2edc574318301b4a0b5ba8c4ba537f..8ca441639fba0ee057ddd629eef61b21a43221c6 100644 (file)
--- a/udev/lib/libudev-private.h
+++ b/udev/lib/libudev-private.h
@@ -105,7 +105,8 @@ extern int udev_ctrl_get_set_max_childs(struct udev_ctrl_msg *ctrl_msg);
 
 /* libudev-utils */
 #define UTIL_PATH_SIZE         1024
 
 /* libudev-utils */
 #define UTIL_PATH_SIZE         1024

-#define UTIL_LINE_SIZE         1024
+#define UTIL_LINE_SIZE         2048
+#define UTIL_NAME_SIZE         512

 struct util_name_entry {
        struct list_head node;
        char *name;
 struct util_name_entry {
        struct list_head node;
        char *name;

diff --git a/udev/udev.h b/udev/udev.h
index 0bf06bedbacb8e8ee48c8e83dc7e3c381847765b..ae50213fd849fd0fbb0971b41cc2f30c8bcb6b1d 100644 (file)
--- a/udev/udev.h
+++ b/udev/udev.h
@@ -30,12 +30,6 @@
 #include "lib/libudev-private.h"
 #include "lib/list.h"
 
 #include "lib/libudev-private.h"
 #include "lib/list.h"
 

-#define COMMENT_CHARACTER                      '#'
-#define LINE_SIZE                              512
-#define PATH_SIZE                              512
-#define NAME_SIZE                              256
-#define VALUE_SIZE                             128
-

 #define ALLOWED_CHARS                          "#+-.:=@_"
 #define ALLOWED_CHARS_FILE                     ALLOWED_CHARS "/"
 #define ALLOWED_CHARS_INPUT                    ALLOWED_CHARS_FILE " $%?,"
 #define ALLOWED_CHARS                          "#+-.:=@_"
 #define ALLOWED_CHARS_FILE                     ALLOWED_CHARS "/"
 #define ALLOWED_CHARS_INPUT                    ALLOWED_CHARS_FILE " $%?,"


@@ -60,11 +54,11 @@ struct udev_rules;
 struct sysfs_device {
        struct list_head node;                  /* for device cache */
        struct sysfs_device *parent;            /* already cached parent*/
 struct sysfs_device {
        struct list_head node;                  /* for device cache */
        struct sysfs_device *parent;            /* already cached parent*/

-       char devpath[PATH_SIZE];
-       char subsystem[NAME_SIZE];              /* $class, $bus, drivers, module */
-       char kernel[NAME_SIZE];                 /* device instance name */
-       char kernel_number[NAME_SIZE];
-       char driver[NAME_SIZE];                 /* device driver name */
+       char devpath[UTIL_PATH_SIZE];
+       char subsystem[UTIL_NAME_SIZE];
+       char kernel[UTIL_NAME_SIZE];            /* device instance name */
+       char kernel_number[UTIL_NAME_SIZE];
+       char driver[UTIL_NAME_SIZE];

 };
 
 struct udevice {
 };
 
 struct udevice {


@@ -74,16 +68,16 @@ struct udevice {
        struct sysfs_device *dev;               /* points to dev_local by default */
        struct sysfs_device dev_local;
        struct sysfs_device *dev_parent;        /* current parent device used for matching */
        struct sysfs_device *dev;               /* points to dev_local by default */
        struct sysfs_device dev_local;
        struct sysfs_device *dev_parent;        /* current parent device used for matching */

-       char action[NAME_SIZE];
+       char action[UTIL_NAME_SIZE];

        char *devpath_old;
 
        /* node */
        char *devpath_old;
 
        /* node */

-       char name[PATH_SIZE];
+       char name[UTIL_PATH_SIZE];

        struct list_head symlink_list;
        int symlink_final;
        struct list_head symlink_list;
        int symlink_final;

-       char owner[NAME_SIZE];
+       char owner[UTIL_NAME_SIZE];

        int owner_final;
        int owner_final;

-       char group[NAME_SIZE];
+       char group[UTIL_NAME_SIZE];

        int group_final;
        mode_t mode;
        int mode_final;
        int group_final;
        mode_t mode;
        int mode_final;


@@ -93,11 +87,11 @@ struct udevice {
        struct list_head run_list;
        int run_final;
        struct list_head env_list;
        struct list_head run_list;
        int run_final;
        struct list_head env_list;

-       char tmp_node[PATH_SIZE];
+       char tmp_node[UTIL_PATH_SIZE];

        int partitions;
        int ignore_device;
        int ignore_remove;
        int partitions;
        int ignore_device;
        int ignore_remove;

-       char program_result[PATH_SIZE];
+       char program_result[UTIL_PATH_SIZE];

        int link_priority;
        int event_timeout;
        int test_run;
        int link_priority;
        int event_timeout;
        int test_run;


@@ -138,7 +132,6 @@ extern struct sysfs_device *sysfs_device_get(struct udev *udev, const char *devp
 extern struct sysfs_device *sysfs_device_get_parent(struct udev *udev, struct sysfs_device *dev);
 extern struct sysfs_device *sysfs_device_get_parent_with_subsystem(struct udev *udev, struct sysfs_device *dev, const char *subsystem);
 extern char *sysfs_attr_get_value(struct udev *udev, const char *devpath, const char *attr_name);
 extern struct sysfs_device *sysfs_device_get_parent(struct udev *udev, struct sysfs_device *dev);
 extern struct sysfs_device *sysfs_device_get_parent_with_subsystem(struct udev *udev, struct sysfs_device *dev, const char *subsystem);
 extern char *sysfs_attr_get_value(struct udev *udev, const char *devpath, const char *attr_name);

-extern int sysfs_resolve_link(struct udev *udev, char *path, size_t size);

 extern int sysfs_lookup_devpath_by_subsys_id(struct udev *udev, char *devpath, size_t len, const char *subsystem, const char *id);
 
 /* udev_node.c */
 extern int sysfs_lookup_devpath_by_subsys_id(struct udev *udev, char *devpath, size_t len, const char *subsystem, const char *id);
 
 /* udev_node.c */


@@ -158,11 +151,9 @@ extern int udev_db_get_all_entries(struct udev *udevconst, struct list_head *nam
 /* udev_utils.c */
 struct name_entry {
        struct list_head node;
 /* udev_utils.c */
 struct name_entry {
        struct list_head node;

-       char name[PATH_SIZE];
+       char name[UTIL_PATH_SIZE];

        unsigned int ignore_error:1;
 };
        unsigned int ignore_error:1;
 };

-
-extern int log_priority(const char *priority);

 extern struct name_entry *name_list_add(struct udev *udev, struct list_head *name_list, const char *name, int sort);
 extern struct name_entry *name_list_key_add(struct udev *udev, struct list_head *name_list, const char *key, const char *value);
 extern int name_list_key_remove(struct udev *udev, struct list_head *name_list, const char *key);
 extern struct name_entry *name_list_add(struct udev *udev, struct list_head *name_list, const char *name, int sort);
 extern struct name_entry *name_list_key_add(struct udev *udev, struct list_head *name_list, const char *key, const char *value);
 extern int name_list_key_remove(struct udev *udev, struct list_head *name_list, const char *key);

diff --git a/udev/udev_db.c b/udev/udev_db.c
index 763178d50ccb8ab2ef2d794c50e893bce5eaeb8d..432aa6cbb825bafcc798a539b777be48aeab5f21 100644 (file)
--- a/udev/udev_db.c
+++ b/udev/udev_db.c
@@ -44,8 +44,8 @@ static size_t devpath_to_db_path(struct udev *udev, const char *devpath, char *f
 /* reverse mapping from the device file name to the devpath */
 static int name_index(struct udev *udev, const char *devpath, const char *name, int add)
 {
 /* reverse mapping from the device file name to the devpath */
 static int name_index(struct udev *udev, const char *devpath, const char *name, int add)
 {

-       char device[PATH_SIZE];
-       char filename[PATH_SIZE * 2];
+       char device[UTIL_PATH_SIZE];
+       char filename[UTIL_PATH_SIZE * 2];

        size_t start;
        int fd;
 
        size_t start;
        int fd;
 


@@ -96,7 +96,7 @@ int udev_db_get_devices_by_name(struct udev *udev, const char *name, struct list
        info(udev, "found index directory '%s'\n", dirname);
        while (1) {
                struct dirent *ent;
        info(udev, "found index directory '%s'\n", dirname);
        while (1) {
                struct dirent *ent;

-               char device[PATH_SIZE];
+               char device[UTIL_PATH_SIZE];

 
                ent = readdir(dir);
                if (ent == NULL || ent->d_name[0] == '\0')
 
                ent = readdir(dir);
                if (ent == NULL || ent->d_name[0] == '\0')


@@ -116,8 +116,8 @@ out:
 
 int udev_db_rename(struct udev *udev, const char *devpath_old, const char *devpath)
 {
 
 int udev_db_rename(struct udev *udev, const char *devpath_old, const char *devpath)
 {

-       char filename[PATH_SIZE];
-       char filename_old[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];
+       char filename_old[UTIL_PATH_SIZE];

 
        devpath_to_db_path(udev, devpath_old, filename_old, sizeof(filename_old));
        devpath_to_db_path(udev, devpath, filename, sizeof(filename));
 
        devpath_to_db_path(udev, devpath_old, filename_old, sizeof(filename_old));
        devpath_to_db_path(udev, devpath, filename, sizeof(filename));


@@ -126,7 +126,7 @@ int udev_db_rename(struct udev *udev, const char *devpath_old, const char *devpa
 
 int udev_db_add_device(struct udevice *udevice)
 {
 
 int udev_db_add_device(struct udevice *udevice)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

 
        if (udevice->test_run)
                return 0;
 
        if (udevice->test_run)
                return 0;


@@ -190,8 +190,8 @@ int udev_db_add_device(struct udevice *udevice)
 int udev_db_get_device(struct udevice *udevice, const char *devpath)
 {
        struct stat stats;
 int udev_db_get_device(struct udevice *udevice, const char *devpath)
 {
        struct stat stats;

-       char filename[PATH_SIZE];
-       char line[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];
+       char line[UTIL_PATH_SIZE];

        unsigned int maj, min;
        char *bufline;
        char *buf;
        unsigned int maj, min;
        char *bufline;
        char *buf;


@@ -207,7 +207,7 @@ int udev_db_get_device(struct udevice *udevice, const char *devpath)
                return -1;
        }
        if ((stats.st_mode & S_IFMT) == S_IFLNK) {
                return -1;
        }
        if ((stats.st_mode & S_IFMT) == S_IFLNK) {

-               char target[NAME_SIZE];
+               char target[UTIL_NAME_SIZE];

                int target_len;
 
                info(udevice->udev, "found a symlink as db file\n");
                int target_len;
 
                info(udevice->udev, "found a symlink as db file\n");


@@ -277,7 +277,7 @@ int udev_db_get_device(struct udevice *udevice, const char *devpath)
 
 int udev_db_delete_device(struct udevice *udevice)
 {
 
 int udev_db_delete_device(struct udevice *udevice)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        struct name_entry *name_loop;
 
        if (udevice->test_run)
        struct name_entry *name_loop;
 
        if (udevice->test_run)


@@ -308,7 +308,7 @@ int udev_db_get_all_entries(struct udev *udev, struct list_head *name_list)
 
        while (1) {
                struct dirent *ent;
 
        while (1) {
                struct dirent *ent;

-               char device[PATH_SIZE];
+               char device[UTIL_PATH_SIZE];

 
                ent = readdir(dir);
                if (ent == NULL || ent->d_name[0] == '\0')
 
                ent = readdir(dir);
                if (ent == NULL || ent->d_name[0] == '\0')

diff --git a/udev/udev_node.c b/udev/udev_node.c
index 0319b2f875e07834b7a45206c393f17867616813..8971f9ff3fdacb35681546e55590f56634282479 100644 (file)
--- a/udev/udev_node.c
+++ b/udev/udev_node.c
@@ -34,7 +34,7 @@
 
 int udev_node_mknod(struct udevice *udevice, const char *file, dev_t devt, mode_t mode, uid_t uid, gid_t gid)
 {
 
 int udev_node_mknod(struct udevice *udevice, const char *file, dev_t devt, mode_t mode, uid_t uid, gid_t gid)
 {

-       char file_tmp[PATH_SIZE + sizeof(TMP_FILE_EXT)];
+       char file_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)];

        struct stat stats;
        int preserve = 0;
        int err = 0;
        struct stat stats;
        int preserve = 0;
        int err = 0;


@@ -104,8 +104,8 @@ exit:
 static int node_symlink(struct udevice *udevice, const char *node, const char *slink)
 {
        struct stat stats;
 static int node_symlink(struct udevice *udevice, const char *node, const char *slink)
 {
        struct stat stats;

-       char target[PATH_SIZE] = "";
-       char slink_tmp[PATH_SIZE + sizeof(TMP_FILE_EXT)];
+       char target[UTIL_PATH_SIZE] = "";
+       char slink_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)];

        int i = 0;
        int tail = 0;
        int len;
        int i = 0;
        int tail = 0;
        int len;


@@ -140,7 +140,7 @@ static int node_symlink(struct udevice *udevice, const char *node, const char *s
                                }
                        }
                } else if (S_ISLNK(stats.st_mode)) {
                                }
                        }
                } else if (S_ISLNK(stats.st_mode)) {

-                       char buf[PATH_SIZE];
+                       char buf[UTIL_PATH_SIZE];

 
                        info(udevice->udev, "found existing symlink '%s'\n", slink);
                        len = readlink(slink, buf, sizeof(buf));
 
                        info(udevice->udev, "found existing symlink '%s'\n", slink);
                        len = readlink(slink, buf, sizeof(buf));


@@ -186,11 +186,11 @@ exit:
 static int update_link(struct udevice *udevice, const char *name)
 {
        LIST_HEAD(name_list);
 static int update_link(struct udevice *udevice, const char *name)
 {
        LIST_HEAD(name_list);

-       char slink[PATH_SIZE];
-       char node[PATH_SIZE];
+       char slink[UTIL_PATH_SIZE];
+       char node[UTIL_PATH_SIZE];

        struct udevice *udevice_db;
        struct name_entry *device;
        struct udevice *udevice_db;
        struct name_entry *device;

-       char target[PATH_MAX] = "";
+       char target[UTIL_PATH_SIZE] = "";

        int count;
        int priority = 0;
        int rc = 0;
        int count;
        int priority = 0;
        int rc = 0;


@@ -271,7 +271,7 @@ out:
 void udev_node_update_symlinks(struct udevice *udevice, struct udevice *udevice_old)
 {
        struct name_entry *name_loop;
 void udev_node_update_symlinks(struct udevice *udevice, struct udevice *udevice_old)
 {
        struct name_entry *name_loop;

-       char symlinks[PATH_SIZE] = "";
+       char symlinks[UTIL_PATH_SIZE] = "";

 
        list_for_each_entry(name_loop, &udevice->symlink_list, node) {
                info(udevice->udev, "update symlink '%s' of '%s'\n", name_loop->name, udevice->dev->devpath);
 
        list_for_each_entry(name_loop, &udevice->symlink_list, node) {
                info(udevice->udev, "update symlink '%s' of '%s'\n", name_loop->name, udevice->dev->devpath);


@@ -321,7 +321,7 @@ void udev_node_update_symlinks(struct udevice *udevice, struct udevice *udevice_
 
 int udev_node_add(struct udevice *udevice)
 {
 
 int udev_node_add(struct udevice *udevice)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        uid_t uid;
        gid_t gid;
        int i;
        uid_t uid;
        gid_t gid;
        int i;


@@ -371,7 +371,7 @@ int udev_node_add(struct udevice *udevice)
 
        /* create all_partitions if requested */
        if (udevice->partitions) {
 
        /* create all_partitions if requested */
        if (udevice->partitions) {

-               char partitionname[PATH_SIZE];
+               char partitionname[UTIL_PATH_SIZE];

                char *attr;
                int range;
 
                char *attr;
                int range;
 


@@ -400,8 +400,8 @@ exit:
 
 int udev_node_remove(struct udevice *udevice)
 {
 
 int udev_node_remove(struct udevice *udevice)
 {

-       char filename[PATH_SIZE];
-       char partitionname[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];
+       char partitionname[UTIL_PATH_SIZE];

        struct stat stats;
        int retval = 0;
        int num;
        struct stat stats;
        int retval = 0;
        int num;

diff --git a/udev/udev_rules.c b/udev/udev_rules.c
index 72c859348e215e28bbadb89fe94179b2550cf321..d4dcb0680158305602eaf70d82e2a9ebb7a98bd4 100644 (file)
--- a/udev/udev_rules.c
+++ b/udev/udev_rules.c
@@ -123,8 +123,8 @@ static int run_program(struct udev *udev, const char *command, const char *subsy
        int outpipe[2] = {-1, -1};
        int errpipe[2] = {-1, -1};
        pid_t pid;
        int outpipe[2] = {-1, -1};
        int errpipe[2] = {-1, -1};
        pid_t pid;

-       char arg[PATH_SIZE];
-       char program[PATH_SIZE];
+       char arg[UTIL_PATH_SIZE];
+       char program[UTIL_PATH_SIZE];

        char *argv[(sizeof(arg) / 2) + 1];
        int devnull;
        int i;
        char *argv[(sizeof(arg) / 2) + 1];
        int devnull;
        int i;


@@ -331,7 +331,7 @@ static int run_program(struct udev *udev, const char *command, const char *subsy
 
 static int import_keys_into_env(struct udevice *udevice, const char *buf, size_t bufsize)
 {
 
 static int import_keys_into_env(struct udevice *udevice, const char *buf, size_t bufsize)
 {

-       char line[LINE_SIZE];
+       char line[UTIL_LINE_SIZE];

        const char *bufline;
        char *linepos;
        char *variable;
        const char *bufline;
        char *linepos;
        char *variable;


@@ -358,7 +358,7 @@ static int import_keys_into_env(struct udevice *udevice, const char *buf, size_t
                        continue;
 
                /* see if this is a comment */
                        continue;
 
                /* see if this is a comment */

-               if (bufline[0] == COMMENT_CHARACTER)
+               if (bufline[0] == '#')

                        continue;
 
                if (count >= sizeof(line)) {
                        continue;
 
                if (count >= sizeof(line)) {


@@ -429,7 +429,7 @@ static int import_parent_into_env(struct udevice *udevice, const char *filter)
                if (udev_db_get_device(udev_parent, dev_parent->devpath) == 0) {
                        dbg(udevice->udev, "import stored parent env '%s'\n", udev_parent->name);
                        list_for_each_entry(name_loop, &udev_parent->env_list, node) {
                if (udev_db_get_device(udev_parent, dev_parent->devpath) == 0) {
                        dbg(udevice->udev, "import stored parent env '%s'\n", udev_parent->name);
                        list_for_each_entry(name_loop, &udev_parent->env_list, node) {

-                               char name[NAME_SIZE];
+                               char name[UTIL_NAME_SIZE];

                                char *pos;
 
                                util_strlcpy(name, name_loop->name, sizeof(name));
                                char *pos;
 
                                util_strlcpy(name, name_loop->name, sizeof(name));


@@ -512,7 +512,7 @@ int udev_rules_run(struct udevice *udevice)
                if (strncmp(name_loop->name, "socket:", strlen("socket:")) == 0) {
                        pass_env_to_socket(udevice->udev, &name_loop->name[strlen("socket:")], udevice->dev->devpath, udevice->action);
                } else {
                if (strncmp(name_loop->name, "socket:", strlen("socket:")) == 0) {
                        pass_env_to_socket(udevice->udev, &name_loop->name[strlen("socket:")], udevice->dev->devpath, udevice->action);
                } else {

-                       char program[PATH_SIZE];
+                       char program[UTIL_PATH_SIZE];

 
                        util_strlcpy(program, name_loop->name, sizeof(program));
                        udev_rules_apply_format(udevice, program, sizeof(program));
 
                        util_strlcpy(program, name_loop->name, sizeof(program));
                        udev_rules_apply_format(udevice, program, sizeof(program));


@@ -528,8 +528,8 @@ int udev_rules_run(struct udevice *udevice)
 #define WAIT_LOOP_PER_SECOND           50
 static int wait_for_file(struct udevice *udevice, const char *file, int timeout)
 {
 #define WAIT_LOOP_PER_SECOND           50
 static int wait_for_file(struct udevice *udevice, const char *file, int timeout)
 {

-       char filepath[PATH_SIZE];
-       char devicepath[PATH_SIZE] = "";
+       char filepath[UTIL_PATH_SIZE];
+       char devicepath[UTIL_PATH_SIZE] = "";

        struct stat stats;
        int loop = timeout * WAIT_LOOP_PER_SECOND;
 
        struct stat stats;
        int loop = timeout * WAIT_LOOP_PER_SECOND;
 


@@ -566,7 +566,7 @@ static int wait_for_file(struct udevice *udevice, const char *file, int timeout)
 /* handle "[$SUBSYSTEM/$KERNEL]<attribute>" lookup */
 static int attr_get_by_subsys_id(struct udev *udev, const char *attrstr, char *devpath, size_t len, char **attr)
 {
 /* handle "[$SUBSYSTEM/$KERNEL]<attribute>" lookup */
 static int attr_get_by_subsys_id(struct udev *udev, const char *attrstr, char *devpath, size_t len, char **attr)
 {

-       char subsys[NAME_SIZE];
+       char subsys[UTIL_NAME_SIZE];

        char *pos;
        char *id;
        char *attrib;
        char *pos;
        char *id;
        char *attrib;


@@ -610,7 +610,7 @@ static int attr_subst_subdir(char *attr, size_t len)
 
        pos = strstr(attr, "/*/");
        if (pos != NULL) {
 
        pos = strstr(attr, "/*/");
        if (pos != NULL) {

-               char str[PATH_SIZE];
+               char str[UTIL_PATH_SIZE];

                DIR *dir;
 
                pos[1] = '\0';
                DIR *dir;
 
                pos[1] = '\0';


@@ -643,8 +643,8 @@ static int attr_subst_subdir(char *attr, size_t len)
 
 void udev_rules_apply_format(struct udevice *udevice, char *string, size_t maxsize)
 {
 
 void udev_rules_apply_format(struct udevice *udevice, char *string, size_t maxsize)
 {

-       char temp[PATH_SIZE];
-       char temp2[PATH_SIZE];
+       char temp[UTIL_PATH_SIZE];
+       char temp2[UTIL_PATH_SIZE];

        char *head, *tail, *pos, *cpos, *attr, *rest;
        int len;
        int i;
        char *head, *tail, *pos, *cpos, *attr, *rest;
        int len;
        int i;


@@ -825,7 +825,7 @@ found:
                        if (attr == NULL)
                                err(udevice->udev, "missing file parameter for attr\n");
                        else {
                        if (attr == NULL)
                                err(udevice->udev, "missing file parameter for attr\n");
                        else {

-                               char devpath[PATH_SIZE];
+                               char devpath[UTIL_PATH_SIZE];

                                char *attrib;
                                const char *value = NULL;
                                size_t size;
                                char *attrib;
                                const char *value = NULL;
                                size_t size;


@@ -915,7 +915,7 @@ found:
                case SUBST_LINKS:
                        if (!list_empty(&udevice->symlink_list)) {
                                struct name_entry *name_loop;
                case SUBST_LINKS:
                        if (!list_empty(&udevice->symlink_list)) {
                                struct name_entry *name_loop;

-                               char symlinks[PATH_SIZE] = "";
+                               char symlinks[UTIL_PATH_SIZE] = "";

 
                                list_for_each_entry(name_loop, &udevice->symlink_list, node) {
                                        util_strlcat(symlinks, name_loop->name, sizeof(symlinks));
 
                                list_for_each_entry(name_loop, &udevice->symlink_list, node) {
                                        util_strlcat(symlinks, name_loop->name, sizeof(symlinks));


@@ -971,7 +971,7 @@ static char *key_pair_name(struct udev_rule *rule, struct key_pair *pair)
 
 static int match_key(struct udev *udev, const char *key_name, struct udev_rule *rule, struct key *key, const char *val)
 {
 
 static int match_key(struct udev *udev, const char *key_name, struct udev_rule *rule, struct key *key, const char *val)
 {

-       char value[PATH_SIZE];
+       char value[UTIL_PATH_SIZE];

        char *key_value;
        char *pos;
        int match = 0;
        char *key_value;
        char *pos;
        int match = 0;


@@ -1070,8 +1070,8 @@ static int match_rule(struct udevice *udevice, struct udev_rule *rule)
 
        if (rule->test.operation == KEY_OP_MATCH ||
            rule->test.operation == KEY_OP_NOMATCH) {
 
        if (rule->test.operation == KEY_OP_MATCH ||
            rule->test.operation == KEY_OP_NOMATCH) {

-               char filename[PATH_SIZE];
-               char devpath[PATH_SIZE];
+               char filename[UTIL_PATH_SIZE];
+               char devpath[UTIL_PATH_SIZE];

                char *attr;
                struct stat statbuf;
                int match;
                char *attr;
                struct stat statbuf;
                int match;


@@ -1087,7 +1087,7 @@ static int match_rule(struct udevice *udevice, struct udev_rule *rule)
                                util_strlcat(filename, attr, sizeof(filename));
                        }
                } else if (filename[0] != '/') {
                                util_strlcat(filename, attr, sizeof(filename));
                        }
                } else if (filename[0] != '/') {

-                       char tmp[PATH_SIZE];
+                       char tmp[UTIL_PATH_SIZE];

 
                        util_strlcpy(tmp, udev_get_sys_path(udevice->udev), sizeof(tmp));
                        util_strlcat(tmp, udevice->dev->devpath, sizeof(tmp));
 
                        util_strlcpy(tmp, udev_get_sys_path(udevice->udev), sizeof(tmp));
                        util_strlcat(tmp, udevice->dev->devpath, sizeof(tmp));


@@ -1114,7 +1114,7 @@ static int match_rule(struct udevice *udevice, struct udev_rule *rule)
        }
 
        if (rule->wait_for.operation != KEY_OP_UNSET) {
        }
 
        if (rule->wait_for.operation != KEY_OP_UNSET) {

-               char filename[PATH_SIZE];
+               char filename[UTIL_PATH_SIZE];

                int found;
 
                util_strlcpy(filename, key_val(rule, &rule->wait_for), sizeof(filename));
                int found;
 
                util_strlcpy(filename, key_val(rule, &rule->wait_for), sizeof(filename));


@@ -1132,10 +1132,10 @@ static int match_rule(struct udevice *udevice, struct udev_rule *rule)
                    pair->key.operation == KEY_OP_NOMATCH) {
                        const char *key_name = key_pair_name(rule, pair);
                        const char *key_value = key_val(rule, &pair->key);
                    pair->key.operation == KEY_OP_NOMATCH) {
                        const char *key_name = key_pair_name(rule, pair);
                        const char *key_value = key_val(rule, &pair->key);

-                       char devpath[PATH_SIZE];
+                       char devpath[UTIL_PATH_SIZE];

                        char *attrib;
                        const char *value = NULL;
                        char *attrib;
                        const char *value = NULL;

-                       char val[VALUE_SIZE];
+                       char val[UTIL_NAME_SIZE];

                        size_t len;
 
                        if (attr_get_by_subsys_id(udevice->udev, key_name, devpath, sizeof(devpath), &attrib)) {
                        size_t len;
 
                        if (attr_get_by_subsys_id(udevice->udev, key_name, devpath, sizeof(devpath), &attrib)) {


@@ -1188,7 +1188,7 @@ static int match_rule(struct udevice *udevice, struct udev_rule *rule)
                                const char *key_name = key_pair_name(rule, pair);
                                const char *key_value = key_val(rule, &pair->key);
                                const char *value;
                                const char *key_name = key_pair_name(rule, pair);
                                const char *key_value = key_val(rule, &pair->key);
                                const char *value;

-                               char val[VALUE_SIZE];
+                               char val[UTIL_NAME_SIZE];

                                size_t len;
 
                                value = sysfs_attr_get_value(udevice->udev, udevice->dev_parent->devpath, key_name);
                                size_t len;
 
                                value = sysfs_attr_get_value(udevice->udev, udevice->dev_parent->devpath, key_name);


@@ -1226,8 +1226,8 @@ try_parent:
 
        /* execute external program */
        if (rule->program.operation != KEY_OP_UNSET) {
 
        /* execute external program */
        if (rule->program.operation != KEY_OP_UNSET) {

-               char program[PATH_SIZE];
-               char result[PATH_SIZE];
+               char program[UTIL_PATH_SIZE];
+               char result[UTIL_PATH_SIZE];

 
                util_strlcpy(program, key_val(rule, &rule->program), sizeof(program));
                udev_rules_apply_format(udevice, program, sizeof(program));
 
                util_strlcpy(program, key_val(rule, &rule->program), sizeof(program));
                udev_rules_apply_format(udevice, program, sizeof(program));


@@ -1262,7 +1262,7 @@ try_parent:
 
        /* import variables returned from program or or file into environment */
        if (rule->import.operation != KEY_OP_UNSET) {
 
        /* import variables returned from program or or file into environment */
        if (rule->import.operation != KEY_OP_UNSET) {

-               char import[PATH_SIZE];
+               char import[UTIL_PATH_SIZE];

                int rc = -1;
 
                util_strlcpy(import, key_val(rule, &rule->import), sizeof(import));
                int rc = -1;
 
                util_strlcpy(import, key_val(rule, &rule->import), sizeof(import));


@@ -1291,13 +1291,13 @@ try_parent:
                struct key_pair *pair = &rule->env.keys[i];
 
                if (pair->key.operation == KEY_OP_ASSIGN) {
                struct key_pair *pair = &rule->env.keys[i];
 
                if (pair->key.operation == KEY_OP_ASSIGN) {

-                       char temp_value[NAME_SIZE];
+                       char temp_value[UTIL_NAME_SIZE];

                        const char *key_name = key_pair_name(rule, pair);
                        const char *value = key_val(rule, &pair->key);
 
                        /* make sure we don't write to the same string we possibly read from */
                        util_strlcpy(temp_value, value, sizeof(temp_value));
                        const char *key_name = key_pair_name(rule, pair);
                        const char *value = key_val(rule, &pair->key);
 
                        /* make sure we don't write to the same string we possibly read from */
                        util_strlcpy(temp_value, value, sizeof(temp_value));

-                       udev_rules_apply_format(udevice, temp_value, NAME_SIZE);
+                       udev_rules_apply_format(udevice, temp_value, sizeof(temp_value));

 
                        if (temp_value[0] == '\0') {
                                name_list_key_remove(udevice->udev, &udevice->env_list, key_name);
 
                        if (temp_value[0] == '\0') {
                                name_list_key_remove(udevice->udev, &udevice->env_list, key_name);


@@ -1321,10 +1321,10 @@ try_parent:
 
                if (pair->key.operation == KEY_OP_ASSIGN) {
                        const char *key_name = key_pair_name(rule, pair);
 
                if (pair->key.operation == KEY_OP_ASSIGN) {
                        const char *key_name = key_pair_name(rule, pair);

-                       char devpath[PATH_SIZE];
+                       char devpath[UTIL_PATH_SIZE];

                        char *attrib;
                        char *attrib;

-                       char attr[PATH_SIZE] = "";
-                       char value[NAME_SIZE];
+                       char attr[UTIL_PATH_SIZE] = "";
+                       char value[UTIL_NAME_SIZE];

                        FILE *f;
 
                        if (attr_get_by_subsys_id(udevice->udev, key_name, devpath, sizeof(devpath), &attrib)) {
                        FILE *f;
 
                        if (attr_get_by_subsys_id(udevice->udev, key_name, devpath, sizeof(devpath), &attrib)) {


@@ -1445,7 +1445,7 @@ int udev_rules_get_name(struct udev_rules *rules, struct udevice *udevice)
                            (rule->symlink.operation == KEY_OP_ASSIGN ||
                             rule->symlink.operation == KEY_OP_ASSIGN_FINAL ||
                             rule->symlink.operation == KEY_OP_ADD)) {
                            (rule->symlink.operation == KEY_OP_ASSIGN ||
                             rule->symlink.operation == KEY_OP_ASSIGN_FINAL ||
                             rule->symlink.operation == KEY_OP_ADD)) {

-                               char temp[PATH_SIZE];
+                               char temp[UTIL_PATH_SIZE];

                                char *pos, *next;
                                int count;
 
                                char *pos, *next;
                                int count;
 

diff --git a/udev/udev_rules_parse.c b/udev/udev_rules_parse.c
index 1c5f36d491356159b7ae422906c0ed4d6c242ef9..a46eff98e664d557ac44bb7c7fe6294609ba2d40 100644 (file)
--- a/udev/udev_rules_parse.c
+++ b/udev/udev_rules_parse.c
@@ -204,7 +204,7 @@ static char *get_key_attribute(struct udev_rules *rules, char *str)
 static int add_rule_key(struct udev_rule *rule, struct key *key,
                        enum key_operation operation, const char *value)
 {
 static int add_rule_key(struct udev_rule *rule, struct key *key,
                        enum key_operation operation, const char *value)
 {

-       size_t val_len = strnlen(value, PATH_SIZE);
+       size_t val_len = strnlen(value, UTIL_PATH_SIZE);

 
        key->operation = operation;
 
 
        key->operation = operation;
 


@@ -218,7 +218,7 @@ static int add_rule_key(struct udev_rule *rule, struct key *key,
 static int add_rule_key_pair(struct udev_rules *rules, struct udev_rule *rule, struct key_pairs *pairs,
                             enum key_operation operation, const char *key, const char *value)
 {
 static int add_rule_key_pair(struct udev_rules *rules, struct udev_rule *rule, struct key_pairs *pairs,
                             enum key_operation operation, const char *key, const char *value)
 {

-       size_t key_len = strnlen(key, PATH_SIZE);
+       size_t key_len = strnlen(key, UTIL_PATH_SIZE);

 
        if (pairs->count >= PAIRS_MAX) {
                err(rules->udev, "skip, too many keys of the same type in a single rule\n");
 
        if (pairs->count >= PAIRS_MAX) {
                err(rules->udev, "skip, too many keys of the same type in a single rule\n");


@@ -239,7 +239,7 @@ static int add_rule_key_pair(struct udev_rules *rules, struct udev_rule *rule, s
 
 static int add_to_rules(struct udev_rules *rules, char *line, const char *filename, unsigned int lineno)
 {
 
 static int add_to_rules(struct udev_rules *rules, char *line, const char *filename, unsigned int lineno)
 {

-       char buf[sizeof(struct udev_rule) + LINE_SIZE];
+       char buf[sizeof(struct udev_rule) + UTIL_LINE_SIZE];

        struct udev_rule *rule;
        size_t rule_size;
        int valid;
        struct udev_rule *rule;
        size_t rule_size;
        int valid;


@@ -444,7 +444,7 @@ static int add_to_rules(struct udev_rules *rules, char *line, const char *filena
                                rule->import_type = IMPORT_PARENT;
                        } else {
                                /* figure it out if it is executable */
                                rule->import_type = IMPORT_PARENT;
                        } else {
                                /* figure it out if it is executable */

-                               char file[PATH_SIZE];
+                               char file[UTIL_PATH_SIZE];

                                char *pos;
                                struct stat statbuf;
 
                                char *pos;
                                struct stat statbuf;
 


@@ -668,7 +668,7 @@ invalid:
 
 static int parse_file(struct udev_rules *rules, const char *filename)
 {
 
 static int parse_file(struct udev_rules *rules, const char *filename)
 {

-       char line[LINE_SIZE];
+       char line[UTIL_LINE_SIZE];

        char *bufline;
        unsigned int lineno;
        char *buf;
        char *bufline;
        unsigned int lineno;
        char *buf;


@@ -703,7 +703,7 @@ static int parse_file(struct udev_rules *rules, const char *filename)
                        continue;
 
                /* see if this is a comment */
                        continue;
 
                /* see if this is a comment */

-               if (bufline[0] == COMMENT_CHARACTER)
+               if (bufline[0] == '#')

                        continue;
 
                if (count >= sizeof(line)) {
                        continue;
 
                if (count >= sizeof(line)) {

diff --git a/udev/udev_sysfs.c b/udev/udev_sysfs.c
index 0d4a97118861dd4ee758efa5dd3ff0b9f5ec844f..97dcd031116b0df3fb137cbbd2042e56cd2ea450 100644 (file)
--- a/udev/udev_sysfs.c
+++ b/udev/udev_sysfs.c
@@ -35,9 +35,9 @@ static LIST_HEAD(attr_list);
 
 struct sysfs_attr {
        struct list_head node;
 
 struct sysfs_attr {
        struct list_head node;

-       char path[PATH_SIZE];
+       char path[UTIL_PATH_SIZE];

        char *value;                    /* points to value_local if value is cached */
        char *value;                    /* points to value_local if value is cached */

-       char value_local[NAME_SIZE];
+       char value_local[UTIL_NAME_SIZE];

 };
 
 int sysfs_init(void)
 };
 
 int sysfs_init(void)


@@ -100,47 +100,15 @@ void sysfs_device_set_values(struct udev *udev,
        dbg(udev, "kernel_number='%s'\n", dev->kernel_number);
 }
 
        dbg(udev, "kernel_number='%s'\n", dev->kernel_number);
 }
 

-int sysfs_resolve_link(struct udev *udev, char *devpath, size_t size)
-{
-       char link_path[PATH_SIZE];
-       char link_target[PATH_SIZE];
-       int len;
-       int i;
-       int back;
-
-       util_strlcpy(link_path, udev_get_sys_path(udev), sizeof(link_path));
-       util_strlcat(link_path, devpath, sizeof(link_path));
-       len = readlink(link_path, link_target, sizeof(link_target));
-       if (len <= 0)
-               return -1;
-       link_target[len] = '\0';
-       dbg(udev, "path link '%s' points to '%s'\n", devpath, link_target);
-
-       for (back = 0; strncmp(&link_target[back * 3], "../", 3) == 0; back++)
-               ;
-       dbg(udev, "base '%s', tail '%s', back %i\n", devpath, &link_target[back * 3], back);
-       for (i = 0; i <= back; i++) {
-               char *pos = strrchr(devpath, '/');
-
-               if (pos == NULL)
-                       return -1;
-               pos[0] = '\0';
-       }
-       dbg(udev, "after moving back '%s'\n", devpath);
-       util_strlcat(devpath, "/", size);
-       util_strlcat(devpath, &link_target[back * 3], size);
-       return 0;
-}
-

 struct sysfs_device *sysfs_device_get(struct udev *udev, const char *devpath)
 {
 struct sysfs_device *sysfs_device_get(struct udev *udev, const char *devpath)
 {

-       char path[PATH_SIZE];
-       char devpath_real[PATH_SIZE];
+       char path[UTIL_PATH_SIZE];
+       char devpath_real[UTIL_PATH_SIZE];

        struct sysfs_device *dev;
        struct sysfs_device *dev_loop;
        struct stat statbuf;
        struct sysfs_device *dev;
        struct sysfs_device *dev_loop;
        struct stat statbuf;

-       char link_path[PATH_SIZE];
-       char link_target[PATH_SIZE];
+       char link_path[UTIL_PATH_SIZE];
+       char link_target[UTIL_PATH_SIZE];

        int len;
        char *pos;
 
        int len;
        char *pos;
 


@@ -176,7 +144,7 @@ struct sysfs_device *sysfs_device_get(struct udev *udev, const char *devpath)
                return NULL;
        }
        if (S_ISLNK(statbuf.st_mode)) {
                return NULL;
        }
        if (S_ISLNK(statbuf.st_mode)) {

-               if (sysfs_resolve_link(udev, devpath_real, sizeof(devpath_real)) != 0)
+               if (util_resolve_sys_link(udev, devpath_real, sizeof(devpath_real)) != 0)

                        return NULL;
 
                /* now look for device in cache after path translation */
                        return NULL;
 
                /* now look for device in cache after path translation */


@@ -248,7 +216,7 @@ struct sysfs_device *sysfs_device_get(struct udev *udev, const char *devpath)
 
 struct sysfs_device *sysfs_device_get_parent(struct udev *udev, struct sysfs_device *dev)
 {
 
 struct sysfs_device *sysfs_device_get_parent(struct udev *udev, struct sysfs_device *dev)
 {

-       char parent_devpath[PATH_SIZE];
+       char parent_devpath[UTIL_PATH_SIZE];

        char *pos;
 
        dbg(udev, "open '%s'\n", dev->devpath);
        char *pos;
 
        dbg(udev, "open '%s'\n", dev->devpath);


@@ -290,7 +258,7 @@ struct sysfs_device *sysfs_device_get_parent(struct udev *udev, struct sysfs_dev
 device_link:
        util_strlcpy(parent_devpath, dev->devpath, sizeof(parent_devpath));
        util_strlcat(parent_devpath, "/device", sizeof(parent_devpath));
 device_link:
        util_strlcpy(parent_devpath, dev->devpath, sizeof(parent_devpath));
        util_strlcat(parent_devpath, "/device", sizeof(parent_devpath));

-       if (sysfs_resolve_link(udev, parent_devpath, sizeof(parent_devpath)) != 0)
+       if (util_resolve_sys_link(udev, parent_devpath, sizeof(parent_devpath)) != 0)

                return NULL;
 
        /* get parent and remember it */
                return NULL;
 
        /* get parent and remember it */


@@ -313,9 +281,9 @@ struct sysfs_device *sysfs_device_get_parent_with_subsystem(struct udev *udev, s
 
 char *sysfs_attr_get_value(struct udev *udev, const char *devpath, const char *attr_name)
 {
 
 char *sysfs_attr_get_value(struct udev *udev, const char *devpath, const char *attr_name)
 {

-       char path_full[PATH_SIZE];
+       char path_full[UTIL_PATH_SIZE];

        const char *path;
        const char *path;

-       char value[NAME_SIZE];
+       char value[UTIL_NAME_SIZE];

        struct sysfs_attr *attr_loop;
        struct sysfs_attr *attr;
        struct stat statbuf;
        struct sysfs_attr *attr_loop;
        struct sysfs_attr *attr;
        struct stat statbuf;


@@ -357,7 +325,7 @@ char *sysfs_attr_get_value(struct udev *udev, const char *devpath, const char *a
 
        if (S_ISLNK(statbuf.st_mode)) {
                /* links return the last element of the target path */
 
        if (S_ISLNK(statbuf.st_mode)) {
                /* links return the last element of the target path */

-               char link_target[PATH_SIZE];
+               char link_target[UTIL_PATH_SIZE];

                int len;
                const char *pos;
 
                int len;
                const char *pos;
 


@@ -409,7 +377,7 @@ out:
 int sysfs_lookup_devpath_by_subsys_id(struct udev *udev, char *devpath_full, size_t len, const char *subsystem, const char *id)
 {
        size_t sysfs_len;
 int sysfs_lookup_devpath_by_subsys_id(struct udev *udev, char *devpath_full, size_t len, const char *subsystem, const char *id)
 {
        size_t sysfs_len;

-       char path_full[PATH_SIZE];
+       char path_full[UTIL_PATH_SIZE];

        char *path;
        struct stat statbuf;
 
        char *path;
        struct stat statbuf;
 


@@ -443,7 +411,7 @@ int sysfs_lookup_devpath_by_subsys_id(struct udev *udev, char *devpath_full, siz
        }
 
        if (strcmp(subsystem, "drivers") == 0) {
        }
 
        if (strcmp(subsystem, "drivers") == 0) {

-               char subsys[NAME_SIZE];
+               char subsys[UTIL_NAME_SIZE];

                char *driver;
 
                util_strlcpy(subsys, id, sizeof(subsys));
                char *driver;
 
                util_strlcpy(subsys, id, sizeof(subsys));


@@ -492,7 +460,7 @@ out:
        return 0;
 found:
        if (S_ISLNK(statbuf.st_mode))
        return 0;
 found:
        if (S_ISLNK(statbuf.st_mode))

-               sysfs_resolve_link(udev, path, sizeof(path_full) - sysfs_len);
+               util_resolve_sys_link(udev, path, sizeof(path_full) - sysfs_len);

        util_strlcpy(devpath_full, path, len);
        return 1;
 }
        util_strlcpy(devpath_full, path, len);
        return 1;
 }

diff --git a/udev/udev_utils.c b/udev/udev_utils.c
index c051b20abd848f91b94585af1a3a616cdeee2960..09b965ef3bbfb5de3620b1fb3a8d93e68783db0d 100644 (file)
--- a/udev/udev_utils.c
+++ b/udev/udev_utils.c
@@ -127,7 +127,7 @@ int add_matching_files(struct udev *udev, struct list_head *name_list, const cha
 {
        struct dirent *ent;
        DIR *dir;
 {
        struct dirent *ent;
        DIR *dir;

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

 
        dbg(udev, "open directory '%s'\n", dirname);
        dir = opendir(dirname);
 
        dbg(udev, "open directory '%s'\n", dirname);
        dir = opendir(dirname);


@@ -141,7 +141,7 @@ int add_matching_files(struct udev *udev, struct list_head *name_list, const cha
                if (ent == NULL || ent->d_name[0] == '\0')
                        break;
 
                if (ent == NULL || ent->d_name[0] == '\0')
                        break;
 

-               if ((ent->d_name[0] == '.') || (ent->d_name[0] == COMMENT_CHARACTER))
+               if ((ent->d_name[0] == '.') || (ent->d_name[0] == '#'))

                        continue;
 
                /* look for file matching with specified suffix */
                        continue;
 
                /* look for file matching with specified suffix */

diff --git a/udev/udev_utils_file.c b/udev/udev_utils_file.c
index abe17eb3001810206c5d0d326b63d2b8a937b809..1c7b07347b71bbb1d781214e173894f543ab79bd 100644 (file)
--- a/udev/udev_utils_file.c
+++ b/udev/udev_utils_file.c
@@ -31,7 +31,7 @@
 
 int create_path(struct udev *udev, const char *path)
 {
 
 int create_path(struct udev *udev, const char *path)
 {

-       char p[PATH_SIZE];
+       char p[UTIL_PATH_SIZE];

        char *pos;
        struct stat stats;
        int ret;
        char *pos;
        struct stat stats;
        int ret;


@@ -67,7 +67,7 @@ int create_path(struct udev *udev, const char *path)
 
 int delete_path(struct udev *udev, const char *path)
 {
 
 int delete_path(struct udev *udev, const char *path)
 {

-       char p[PATH_SIZE];
+       char p[UTIL_PATH_SIZE];

        char *pos;
        int retval;
 
        char *pos;
        int retval;
 

diff --git a/udev/udevadm-info.c b/udev/udevadm-info.c
index 172d5638c69880a2cbaba650d07e21bdbba405e5..22f3d49d4bde75664cf5e5f45bb4d3e19c6878e5 100644 (file)
--- a/udev/udevadm-info.c
+++ b/udev/udevadm-info.c
@@ -34,7 +34,7 @@
 
 static void print_all_attributes(struct udev *udev, const char *devpath, const char *key)
 {
 
 static void print_all_attributes(struct udev *udev, const char *devpath, const char *key)
 {

-       char path[PATH_SIZE];
+       char path[UTIL_PATH_SIZE];

        DIR *dir;
        struct dirent *dent;
 
        DIR *dir;
        struct dirent *dent;
 


@@ -45,9 +45,9 @@ static void print_all_attributes(struct udev *udev, const char *devpath, const c
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
                        struct stat statbuf;
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
                        struct stat statbuf;

-                       char filename[PATH_SIZE];
+                       char filename[UTIL_PATH_SIZE];

                        char *attr_value;
                        char *attr_value;

-                       char value[NAME_SIZE];
+                       char value[UTIL_NAME_SIZE];

                        size_t len;
 
                        if (dent->d_name[0] == '.')
                        size_t len;
 
                        if (dent->d_name[0] == '.')


@@ -180,7 +180,7 @@ static int lookup_device_by_name(struct udev *udev, struct udevice **udevice, co
        /* select the device that seems to match */
        list_for_each_entry(device, &name_list, node) {
                struct udevice *udevice_loop;
        /* select the device that seems to match */
        list_for_each_entry(device, &name_list, node) {
                struct udevice *udevice_loop;

-               char filename[PATH_SIZE];
+               char filename[UTIL_PATH_SIZE];

                struct stat statbuf;
 
                udevice_loop = udev_device_init(udev);
                struct stat statbuf;
 
                udevice_loop = udev_device_init(udev);


@@ -269,8 +269,8 @@ int udevadm_info(struct udev *udev, int argc, char *argv[])
                QUERY_ALL,
        } query = QUERY_NONE;
 
                QUERY_ALL,
        } query = QUERY_NONE;
 

-       char path[PATH_SIZE] = "";
-       char name[PATH_SIZE] = "";
+       char path[UTIL_PATH_SIZE] = "";
+       char name[UTIL_PATH_SIZE] = "";

        struct name_entry *name_loop;
        int rc = 0;
 
        struct name_entry *name_loop;
        int rc = 0;
 


@@ -301,19 +301,19 @@ int udevadm_info(struct udev *udev, int argc, char *argv[])
                        util_remove_trailing_chars(path, '/');
 
                        /* possibly resolve to real devpath */
                        util_remove_trailing_chars(path, '/');
 
                        /* possibly resolve to real devpath */

-                       if (sysfs_resolve_link(udev, path, sizeof(path)) != 0) {
-                               char temp[PATH_SIZE];
+                       if (util_resolve_sys_link(udev, path, sizeof(path)) != 0) {
+                               char temp[UTIL_PATH_SIZE];

                                char *pos;
 
                                /* also check if the parent is a link */
                                util_strlcpy(temp, path, sizeof(temp));
                                pos = strrchr(temp, '/');
                                if (pos != 0) {
                                char *pos;
 
                                /* also check if the parent is a link */
                                util_strlcpy(temp, path, sizeof(temp));
                                pos = strrchr(temp, '/');
                                if (pos != 0) {

-                                       char tail[PATH_SIZE];
+                                       char tail[UTIL_PATH_SIZE];

 
                                        util_strlcpy(tail, pos, sizeof(tail));
                                        pos[0] = '\0';
 
                                        util_strlcpy(tail, pos, sizeof(tail));
                                        pos[0] = '\0';

-                                       if (sysfs_resolve_link(udev, temp, sizeof(temp)) == 0) {
+                                       if (util_resolve_sys_link(udev, temp, sizeof(temp)) == 0) {

                                                util_strlcpy(path, temp, sizeof(path));
                                                util_strlcat(path, tail, sizeof(path));
                                        }
                                                util_strlcpy(path, temp, sizeof(path));
                                                util_strlcat(path, tail, sizeof(path));
                                        }

diff --git a/udev/udevadm-settle.c b/udev/udevadm-settle.c
index ed67bbbdfbb0b838f94424c740d3b302b5657e9a..78ac47ff41260886cc64cc3aa47be5acc4c358ce 100644 (file)
--- a/udev/udevadm-settle.c
+++ b/udev/udevadm-settle.c
@@ -44,7 +44,7 @@ static void print_queue(struct udev *udev, const char *dir)
        printf("\n\nAfter the udevadm settle timeout, the events queue contains:\n\n");
 
        list_for_each_entry(item, &files, node) {
        printf("\n\nAfter the udevadm settle timeout, the events queue contains:\n\n");
 
        list_for_each_entry(item, &files, node) {

-               char target[NAME_SIZE];
+               char target[UTIL_NAME_SIZE];

                size_t len;
                const char *filename = strrchr(item->name, '/');
 
                size_t len;
                const char *filename = strrchr(item->name, '/');
 


@@ -67,8 +67,8 @@ static void print_queue(struct udev *udev, const char *dir)
 
 int udevadm_settle(struct udev *udev, int argc, char *argv[])
 {
 
 int udevadm_settle(struct udev *udev, int argc, char *argv[])
 {

-       char queuename[PATH_SIZE];
-       char filename[PATH_SIZE];
+       char queuename[UTIL_PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        unsigned long long seq_kernel;
        unsigned long long seq_udev;
        char seqnum[32];
        unsigned long long seq_kernel;
        unsigned long long seq_udev;
        char seqnum[32];

diff --git a/udev/udevadm-test.c b/udev/udevadm-test.c
index b6fccf34e7070c7be799cd08885b7257c6eab266..ba0852871a9fa6520822ef1143cb71ee482b0789 100644 (file)
--- a/udev/udevadm-test.c
+++ b/udev/udevadm-test.c
@@ -33,7 +33,7 @@
 
 static int import_uevent_var(struct udev *udev, const char *devpath)
 {
 
 static int import_uevent_var(struct udev *udev, const char *devpath)
 {

-       char path[PATH_SIZE];
+       char path[UTIL_PATH_SIZE];

        static char value[4096]; /* must stay, used with putenv */
        ssize_t size;
        int fd;
        static char value[4096]; /* must stay, used with putenv */
        ssize_t size;
        int fd;


@@ -189,7 +189,7 @@ int udevadm_test(struct udev *udev, int argc, char *argv[])
                struct name_entry *name_loop;
 
                list_for_each_entry(name_loop, &udevice->run_list, node) {
                struct name_entry *name_loop;
 
                list_for_each_entry(name_loop, &udevice->run_list, node) {

-                       char program[PATH_SIZE];
+                       char program[UTIL_PATH_SIZE];

 
                        util_strlcpy(program, name_loop->name, sizeof(program));
                        udev_rules_apply_format(udevice, program, sizeof(program));
 
                        util_strlcpy(program, name_loop->name, sizeof(program));
                        udev_rules_apply_format(udevice, program, sizeof(program));

diff --git a/udev/udevadm-trigger.c b/udev/udevadm-trigger.c
index 04fb9bcbcc9b3991426b84011c5500d508324bc2..f0535f5eb0c9477765e4dbd129f9e6413771dc81 100644 (file)
--- a/udev/udevadm-trigger.c
+++ b/udev/udevadm-trigger.c
@@ -64,8 +64,8 @@ static int delay_device(const char *devpath)
 
 static int device_list_insert(struct udev *udev, const char *path)
 {
 
 static int device_list_insert(struct udev *udev, const char *path)
 {

-       char filename[PATH_SIZE];
-       char devpath[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];
+       char devpath[UTIL_PATH_SIZE];

        struct stat statbuf;
 
        dbg(udev, "add '%s'\n" , path);
        struct stat statbuf;
 
        dbg(udev, "add '%s'\n" , path);


@@ -84,7 +84,7 @@ static int device_list_insert(struct udev *udev, const char *path)
        if (lstat(path, &statbuf) < 0)
                return -1;
        if (S_ISLNK(statbuf.st_mode))
        if (lstat(path, &statbuf) < 0)
                return -1;
        if (S_ISLNK(statbuf.st_mode))

-               if (sysfs_resolve_link(udev, devpath, sizeof(devpath)) != 0)
+               if (util_resolve_sys_link(udev, devpath, sizeof(devpath)) != 0)

                        return -1;
 
        name_list_add(udev, &device_list, devpath, 1);
                        return -1;
 
        name_list_add(udev, &device_list, devpath, 1);


@@ -93,7 +93,7 @@ static int device_list_insert(struct udev *udev, const char *path)
 
 static void trigger_uevent(struct udev *udev, const char *devpath, const char *action)
 {
 
 static void trigger_uevent(struct udev *udev, const char *devpath, const char *action)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        int fd;
 
        util_strlcpy(filename, udev_get_sys_path(udev), sizeof(filename));
        int fd;
 
        util_strlcpy(filename, udev_get_sys_path(udev), sizeof(filename));


@@ -125,9 +125,9 @@ static int pass_to_socket(struct udev *udev, const char *devpath, const char *ac
        char buf[4096];
        size_t bufpos = 0;
        ssize_t count;
        char buf[4096];
        size_t bufpos = 0;
        ssize_t count;

-       char path[PATH_SIZE];
+       char path[UTIL_PATH_SIZE];

        int fd;
        int fd;

-       char link_target[PATH_SIZE];
+       char link_target[UTIL_PATH_SIZE];

        int len;
        int err = 0;
 
        int len;
        int err = 0;
 


@@ -285,8 +285,8 @@ static int subsystem_filtered(const char *subsystem)
 
 static int attr_match(const char *path, const char *attr_value)
 {
 
 static int attr_match(const char *path, const char *attr_value)
 {

-       char attr[NAME_SIZE];
-       char file[PATH_SIZE];
+       char attr[UTIL_NAME_SIZE];
+       char file[UTIL_PATH_SIZE];

        char *match_value;
 
        util_strlcpy(attr, attr_value, sizeof(attr));
        char *match_value;
 
        util_strlcpy(attr, attr_value, sizeof(attr));


@@ -304,7 +304,7 @@ static int attr_match(const char *path, const char *attr_value)
 
        if (match_value != NULL) {
                /* match file content */
 
        if (match_value != NULL) {
                /* match file content */

-               char value[NAME_SIZE];
+               char value[UTIL_NAME_SIZE];

                int fd;
                ssize_t size;
 
                int fd;
                ssize_t size;
 


@@ -357,7 +357,7 @@ enum scan_type {
 
 static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type scan)
 {
 
 static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type scan)
 {

-       char base[PATH_SIZE];
+       char base[UTIL_PATH_SIZE];

        DIR *dir;
        struct dirent *dent;
        const char *subdir;
        DIR *dir;
        struct dirent *dent;
        const char *subdir;


@@ -376,7 +376,7 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {

-                       char dirname[PATH_SIZE];
+                       char dirname[UTIL_PATH_SIZE];

                        DIR *dir2;
                        struct dirent *dent2;
 
                        DIR *dir2;
                        struct dirent *dent2;
 


@@ -406,7 +406,7 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {

-                                       char dirname2[PATH_SIZE];
+                                       char dirname2[UTIL_PATH_SIZE];

 
                                        if (dent2->d_name[0] == '.')
                                                continue;
 
                                        if (dent2->d_name[0] == '.')
                                                continue;


@@ -427,7 +427,7 @@ static void scan_subsystem(struct udev *udev, const char *subsys, enum scan_type
 
 static void scan_block(struct udev *udev)
 {
 
 static void scan_block(struct udev *udev)
 {

-       char base[PATH_SIZE];
+       char base[UTIL_PATH_SIZE];

        DIR *dir;
        struct dirent *dent;
 
        DIR *dir;
        struct dirent *dent;
 


@@ -440,7 +440,7 @@ static void scan_block(struct udev *udev)
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {

-                       char dirname[PATH_SIZE];
+                       char dirname[UTIL_PATH_SIZE];

                        DIR *dir2;
                        struct dirent *dent2;
 
                        DIR *dir2;
                        struct dirent *dent2;
 


@@ -459,7 +459,7 @@ static void scan_block(struct udev *udev)
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {

-                                       char dirname2[PATH_SIZE];
+                                       char dirname2[UTIL_PATH_SIZE];

 
                                        if (dent2->d_name[0] == '.')
                                                continue;
 
                                        if (dent2->d_name[0] == '.')
                                                continue;


@@ -483,7 +483,7 @@ static void scan_block(struct udev *udev)
 
 static void scan_class(struct udev *udev)
 {
 
 static void scan_class(struct udev *udev)
 {

-       char base[PATH_SIZE];
+       char base[UTIL_PATH_SIZE];

        DIR *dir;
        struct dirent *dent;
 
        DIR *dir;
        struct dirent *dent;
 


@@ -493,7 +493,7 @@ static void scan_class(struct udev *udev)
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {

-                       char dirname[PATH_SIZE];
+                       char dirname[UTIL_PATH_SIZE];

                        DIR *dir2;
                        struct dirent *dent2;
 
                        DIR *dir2;
                        struct dirent *dent2;
 


@@ -509,7 +509,7 @@ static void scan_class(struct udev *udev)
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
                        dir2 = opendir(dirname);
                        if (dir2 != NULL) {
                                for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {

-                                       char dirname2[PATH_SIZE];
+                                       char dirname2[UTIL_PATH_SIZE];

 
                                        if (dent2->d_name[0] == '.')
                                                continue;
 
                                        if (dent2->d_name[0] == '.')
                                                continue;


@@ -533,7 +533,7 @@ static void scan_class(struct udev *udev)
 
 static void scan_failed(struct udev *udev)
 {
 
 static void scan_failed(struct udev *udev)
 {

-       char base[PATH_SIZE];
+       char base[UTIL_PATH_SIZE];

        DIR *dir;
        struct dirent *dent;
 
        DIR *dir;
        struct dirent *dent;
 


@@ -543,7 +543,7 @@ static void scan_failed(struct udev *udev)
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
        dir = opendir(base);
        if (dir != NULL) {
                for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {

-                       char device[PATH_SIZE];
+                       char device[UTIL_PATH_SIZE];

                        size_t start;
 
                        if (dent->d_name[0] == '.')
                        size_t start;
 
                        if (dent->d_name[0] == '.')


@@ -671,7 +671,7 @@ int udevadm_trigger(struct udev *udev, int argc, char *argv[])
                scan_failed(udev);
                exec_list(udev, action, env);
        } else {
                scan_failed(udev);
                exec_list(udev, action, env);
        } else {

-               char base[PATH_SIZE];
+               char base[UTIL_PATH_SIZE];

                struct stat statbuf;
 
                /* if we have /sys/subsystem, forget all the old stuff */
                struct stat statbuf;
 
                /* if we have /sys/subsystem, forget all the old stuff */

diff --git a/udev/udevd.c b/udev/udevd.c
index 59866afdeef8ebf772796c914bbd428b0ee46444..d64beef3a9b29fdfc02765d7da21eb6affe1cf0d 100644 (file)
--- a/udev/udevd.c
+++ b/udev/udevd.c
@@ -168,8 +168,8 @@ enum event_state {
 
 static void export_event_state(struct udevd_uevent_msg *msg, enum event_state state)
 {
 
 static void export_event_state(struct udevd_uevent_msg *msg, enum event_state state)
 {

-       char filename[PATH_SIZE];
-       char filename_failed[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];
+       char filename_failed[UTIL_PATH_SIZE];

        size_t start;
 
        /* location of queue file */
        size_t start;
 
        /* location of queue file */


@@ -194,7 +194,7 @@ static void export_event_state(struct udevd_uevent_msg *msg, enum event_state st
        case EVENT_FINISHED:
                if (msg->devpath_old != NULL) {
                        /* "move" event - rename failed file to current name, do not delete failed */
        case EVENT_FINISHED:
                if (msg->devpath_old != NULL) {
                        /* "move" event - rename failed file to current name, do not delete failed */

-                       char filename_failed_old[PATH_SIZE];
+                       char filename_failed_old[UTIL_PATH_SIZE];

 
                        util_strlcpy(filename_failed_old, udev_get_dev_path(msg->udev), sizeof(filename_failed_old));
                        util_strlcat(filename_failed_old, "/", sizeof(filename_failed_old));
 
                        util_strlcpy(filename_failed_old, udev_get_dev_path(msg->udev), sizeof(filename_failed_old));
                        util_strlcat(filename_failed_old, "/", sizeof(filename_failed_old));


@@ -279,7 +279,7 @@ static void udev_event_run(struct udevd_uevent_msg *msg)
 
 static void msg_queue_insert(struct udevd_uevent_msg *msg)
 {
 
 static void msg_queue_insert(struct udevd_uevent_msg *msg)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        int fd;
 
        msg->queue_time = time(NULL);
        int fd;
 
        msg->queue_time = time(NULL);


@@ -346,7 +346,7 @@ static int compare_devpath(const char *running, const char *waiting)
 {
        int i;
 
 {
        int i;
 

-       for (i = 0; i < PATH_SIZE; i++) {
+       for (i = 0; i < UTIL_PATH_SIZE; i++) {

                /* identical device event found */
                if (running[i] == '\0' && waiting[i] == '\0')
                        return 1;
                /* identical device event found */
                if (running[i] == '\0' && waiting[i] == '\0')
                        return 1;


@@ -750,7 +750,7 @@ static int init_uevent_netlink_sock(struct udev *udev)
 
 static void export_initial_seqnum(struct udev *udev)
 {
 
 static void export_initial_seqnum(struct udev *udev)
 {

-       char filename[PATH_SIZE];
+       char filename[UTIL_PATH_SIZE];

        int fd;
        char seqnum[32];
        ssize_t len = 0;
        int fd;
        char seqnum[32];
        ssize_t len = 0;