1 files changed, 0 insertions, 35 deletions
diff --git a/src/libudev/util.c b/src/libudev/util.c
index 61d000c350..f625cfe99b 100644
--- a/src/libudev/util.c
+++ b/src/libudev/util.c
@@ -664,41 +664,6 @@ int null_or_empty_path(const char *fn) {
         return null_or_empty(&st);
 }
 
-char hexchar(int x) {
-        static const char table[16] = "0123456789abcdef";
-
-        return table[x & 15];
-}
-
-char *xescape(const char *s, const char *bad) {
-        char *r, *t;
-        const char *f;
-
-        /* Escapes all chars in bad, in addition to \ and all special
-         * chars, in \xFF style escaping. May be reversed with
-         * cunescape. */
-
-        r = new(char, strlen(s) * 4 + 1);
-        if (!r)
-                return NULL;
-
-        for (f = s, t = r; *f; f++) {
-
-                if ((*f < ' ') || (*f >= 127) ||
-                    (*f == '\\') || strchr(bad, *f)) {
-                        *(t++) = '\\';
-                        *(t++) = 'x';
-                        *(t++) = hexchar(*f >> 4);
-                        *(t++) = hexchar(*f);
-                } else
-                        *(t++) = *f;
-        }
-
-        *t = 0;
-
-        return r;
-}
-
 bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) {
         assert(de);