1 files changed, 0 insertions, 93 deletions
diff --git a/lib/getmountlist.c b/lib/getmountlist.c
index f7d58ab6..791636fb 100644
--- a/lib/getmountlist.c
+++ b/lib/getmountlist.c
@@ -6,60 +6,6 @@
 #include "toys.h"
 #include <mntent.h>
 
-// Traverse arg_list of csv, calling callback on each value
-void comma_args(struct arg_list *al, void *data, char *err,
-  char *(*callback)(void *data, char *str, int len))
-{
-  char *next, *arg;
-  int len;
-
-  if (CFG_TOYBOX_DEBUG && !err) err = "INTERNAL";
-
-  while (al) {
-    arg = al->arg;
-    while ((next = comma_iterate(&arg, &len)))
-      if ((next = callback(data, next, len)))
-        error_exit("%s '%s'\n%*c", err, al->arg,
-          (int)(5+strlen(toys.which->name)+strlen(err)+next-al->arg), '^');
-    al = al->next;
-  }
-}
-
-// Realloc *old with oldstring,newstring
-
-void comma_collate(char **old, char *new)
-{
-  char *temp, *atold = *old;
-
-  // Only add a comma if old string didn't end with one
-  if (atold && *atold) {
-    char *comma = ",";
-
-    if (atold[strlen(atold)-1] == ',') comma = "";
-    temp = xmprintf("%s%s%s", atold, comma, new);
-  } else temp = xstrdup(new);
-  free (atold);
-  *old = temp;
-}
-
-// iterate through strings in a comma separated list.
-// returns start of next entry or NULL if none
-// sets *len to length of entry (not including comma)
-// advances *list to start of next entry
-char *comma_iterate(char **list, int *len)
-{
-  char *start = *list, *end;
-
-  if (!*list || !**list) return 0;
-
-  if (!(end = strchr(*list, ','))) {
-    *len = strlen(*list);
-    *list = 0;
-  } else *list += (*len = end-start)+1;
-
-  return start;
-}
-
 static void octal_deslash(char *s)
 {
   char *o = s;
@@ -84,45 +30,6 @@ static void octal_deslash(char *s)
   *o = 0;
 }
 
-// check all instances of opt and "no"opt in optlist, return true if opt
-// found and last instance wasn't no. If clean, remove each instance from list.
-int comma_scan(char *optlist, char *opt, int clean)
-{
-  int optlen = strlen(opt), len, no, got = 0;
-
-  if (optlist) for (;;) {
-    char *s = comma_iterate(&optlist, &len);
-
-    if (!s) break;
-    no = 2*(*s == 'n' && s[1] == 'o');
-    if (optlen == len-no && !strncmp(opt, s+no, optlen)) {
-      got = !no;
-      if (clean) {
-        if (optlist) memmove(s, optlist, strlen(optlist)+1);
-        else *s = 0;
-      }
-    }
-  }
-
-  return got;
-}
-
-// return true if all scanlist options enabled in optlist
-int comma_scanall(char *optlist, char *scanlist)
-{
-  int i = 1;
-
-  while (scanlist && *scanlist) {
-    char *opt = comma_iterate(&scanlist, &i), *s = xstrndup(opt, i);
-
-    i = comma_scan(optlist, s, 0);
-    free(s);
-    if (!i) break;
-  }
-
-  return i;
-}
-
 // Check if this type matches list.
 // Odd syntax: typelist all yes = if any, typelist all no = if none.