xlogo: Changes to 'master'

[GitLab Mirror]

 configure.ac |    3 +
 xlogo.c      |   99 +++++++++++++++++++++++++++++++++++++++++++++++++++++------
 2 files changed, 93 insertions(+), 9 deletions(-)

New commits:
commit d5410a70e91eb83697cbb833379298cf8d0599e3
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Feb 11 14:17:24 2023 -0800

    Add -help and -version options
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>

commit 18d485fcbce0f9f587b683756ee3fe78d7fd3372
Author: Alan Coopersmith <alan.coopersmith at oracle.com>
Date:   Sat Feb 11 14:11:21 2023 -0800

    Print which arguments were unknown before giving usage message
    
    Signed-off-by: Alan Coopersmith <alan.coopersmith at oracle.com>