str_tolower       155 lib/search/lib.c     while (str_tolower (tmp_str1, &tmp_str2, &tmp_len))
str_tolower       175 lib/search/lib.c     while (str_tolower (tmp_str1, &tmp_str2, &converted_str_len))
str_tolower       365 lib/strutil.h  gboolean str_tolower (const char *ch, char **out, size_t * remain);