diff options
Diffstat (limited to 'udev/udev-event.c')
| -rw-r--r-- | udev/udev-event.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/udev/udev-event.c b/udev/udev-event.c index 345fb20e22..03ae352415 100644 --- a/udev/udev-event.c +++ b/udev/udev-event.c @@ -77,32 +77,12 @@ static char *get_format_attribute(struct udev *udev, char **str) return attr; } -/* extract possible format length and move str behind it*/ -static int get_format_len(struct udev *udev, char **str) -{ - int num; - char *tail; - - if (isdigit(*str[0])) { - num = (int) strtoul(*str, &tail, 10); - if (num > 0) { - *str = tail; - dbg(udev, "format length=%i\n", num); - return num; - } else { - err(udev, "format parsing error '%s'\n", *str); - } - } - return -1; -} - void udev_event_apply_format(struct udev_event *event, char *string, size_t maxsize) { struct udev_device *dev = event->dev; char temp[UTIL_PATH_SIZE]; char temp2[UTIL_PATH_SIZE]; char *head, *tail, *cpos, *attr, *rest; - int len; int i; int count; enum subst_type { @@ -153,7 +133,6 @@ void udev_event_apply_format(struct udev_event *event, char *string, size_t maxs head = string; while (1) { - len = -1; while (head[0] != '\0') { if (head[0] == '$') { /* substitute named variable */ @@ -188,7 +167,6 @@ void udev_event_apply_format(struct udev_event *event, char *string, size_t maxs } head[0] = '\0'; tail = head+1; - len = get_format_len(event->udev, &tail); for (subst = map; subst->name; subst++) { if (tail[0] == subst->fmt) { type = subst->type; @@ -447,11 +425,6 @@ found: err(event->udev, "unknown substitution type=%i\n", type); break; } - /* possibly truncate to format-char specified length */ - if (len >= 0 && len < (int)strlen(head)) { - head[len] = '\0'; - dbg(event->udev, "truncate to %i chars, subtitution string becomes '%s'\n", len, head); - } util_strlcat(string, temp, maxsize); } } |