#9 process help/--help/-h before opening device

closed
ifp-line (4)
5
2005-12-11
2005-05-12
Joe Wreschnig
No

As per http://bugs.debian.org/308811, it's probably a
good idea to check for --help and friends before
opening the device. Both ifp-line and libifp's
example/ifpline.c have this problem.

Discussion

  • Joe Wreschnig
    Joe Wreschnig
    2005-05-12

    pre-check --help for ifp-line

     
    Attachments
  • Joe Wreschnig
    Joe Wreschnig
    2005-05-12

    pre-check --help for libifp's ifpline example

     
  • Yamashiro, Jun
    Yamashiro, Jun
    2005-05-15

    Logged In: YES
    user_id=762195

    I applied your patch to CVS version of ifp-line.
    And change document and manual for this fix.
    Thanks.

     
  • Yamashiro, Jun
    Yamashiro, Jun
    2005-12-11

    • status: open --> closed
     
  • Yamashiro, Jun
    Yamashiro, Jun
    2005-12-11

    Logged In: YES
    user_id=762195

    ifp-line-0.3 released today.
    This version is support --help/-h option for
    print help message.