* Fixes to documentation to update old washington.edu/alpine site

      for patches.freeiz.com/alpine/. Work in progress.

    * prototype function tigetstr in pico/osdep/terminal.c

    * folders encoded in modified utf7 are transformed their names to a human
      readable utf8.

    * New attempt to fix smime support in Alpine. Messages sent by alpine
      with or without attachments should validate in all servers and in
      all folder formats.

1 files changed, 11 insertions, 0 deletions

diff --git a/pith/folder.c b/pith/folder.c
index 037bf1ba..da0ea6d5 100644
--- a/pith/folder.c
+++ b/pith/folder.c
@@ -1410,6 +1410,17 @@ unsigned char *folder_name_decoded(unsigned char *mailbox)
   return s;
 }
 
+/* mutf7 encoded name of a folder, from its name in utf8.
+ * memory freed by caller.
+ */
+unsigned char *folder_name_encoded(unsigned char *mailbox)
+{
+  unsigned char *s;
+  s = (char *) utf8_to_mutf7(mailbox);
+  if (s == NULL) s = cpystr(mailbox);
+  return s;
+}
+
 int
 mail_list_in_collection(char **mailbox, char *ref, char *name, char *tail)
 {