-#endif /* POP3_ENABLE */
-
-struct idlist *save_str(struct idlist **idl, const char *str, flag status)
-/* save a number/UID pair on the given UID list */
-{
- struct idlist **end;
-
- /* do it nonrecursively so the list is in the right order */
- for (end = idl; *end; end = &(*end)->next)
- continue;
-
- *end = (struct idlist *)xmalloc(sizeof(struct idlist));
- (*end)->val.status.mark = status;
- (*end)->id = str ? xstrdup(str) : (char *)NULL;
- (*end)->next = NULL;
-
- return(*end);
-}
-
-void free_str_list(struct idlist **idl)
-/* free the given UID list */
-{
- if (*idl == (struct idlist *)NULL)
- return;
-
- free_str_list(&(*idl)->next);
- free ((*idl)->id);
- free(*idl);
- *idl = (struct idlist *)NULL;
-}
-
-void save_str_pair(struct idlist **idl, const char *str1, const char *str2)
-/* save an ID pair on the given list */
-{
- struct idlist **end;
-
- /* do it nonrecursively so the list is in the right order */
- for (end = idl; *end; end = &(*end)->next)
- continue;
-
- *end = (struct idlist *)xmalloc(sizeof(struct idlist));
- (*end)->id = str1 ? xstrdup(str1) : (char *)NULL;
- if (str2)
- (*end)->val.id2 = xstrdup(str2);
- else
- (*end)->val.id2 = (char *)NULL;
- (*end)->next = (struct idlist *)NULL;
-}
-
-#ifdef __UNUSED__
-void free_str_pair_list(struct idlist **idl)
-/* free the given ID pair list */
-{
- if (*idl == (struct idlist *)NULL)
- return;
-
- free_idpair_list(&(*idl)->next);
- free ((*idl)->id);
- free ((*idl)->val.id2);
- free(*idl);
- *idl = (struct idlist *)NULL;
-}
-#endif
-
-int str_in_list(struct idlist **idl, const char *str, const flag caseblind)
-/* is a given ID in the given list? (comparison may be caseblind) */
-{
- if (*idl == (struct idlist *)NULL || str == (char *) NULL)
- return(0);
- else if (!caseblind && strcmp(str, (*idl)->id) == 0)
- return(1);
- else if (caseblind && strcasecmp(str, (*idl)->id) == 0)
- return(1);
- else
- return(str_in_list(&(*idl)->next, str, caseblind));
-}
-
-int str_nr_in_list( struct idlist **idl, const char *str )
- /* return the position of str in idl */
-{
- int nr;
- struct idlist *walk;
- if ( !str )
- return -1;
- for( walk = *idl, nr = 0; walk; nr ++, walk = walk->next )
- if( strcmp( str, walk->id) == 0 )
- return nr;
- return -1;
-}
-
-int str_nr_last_in_list( struct idlist **idl, const char *str)
-/* return the last position of str in idl */
-{
- int nr, ret = -1;
- struct idlist *walk;
- if ( !str )
- return -1;
- for( walk = *idl, nr = 0; walk; nr ++, walk = walk->next )
- if( strcmp( str, walk->id) == 0 )
- ret = nr;
- return ret;
-}
-
-void str_set_mark( struct idlist **idl, const char *str, const flag val)
-/* update the mark on an of an id to given value */
-{
- int nr;
- struct idlist *walk;
- if (!str)
- return;
- for(walk = *idl, nr = 0; walk; nr ++, walk = walk->next)
- if (strcmp(str, walk->id) == 0)
- walk->val.status.mark = val;
-}