only mentions cppo on help screen if it's installed

This commit is contained in:
Ivan X 2016-02-02 07:37:04 -05:00
parent ac3a35a68e
commit 17872f2bbf

View File

@ -22,7 +22,9 @@ helpExit () {
echoerr " ProDOS subdirectories in <filename> will be created if needed." echoerr " ProDOS subdirectories in <filename> will be created if needed."
echoerr " If an AppleDouble file or Nulib2 extended filename is detected," echoerr " If an AppleDouble file or Nulib2 extended filename is detected,"
echoerr " <type> and <auxtype> are automatically set, and resource forks are kept." echoerr " <type> and <auxtype> are automatically set, and resource forks are kept."
echoerr " (To extract these from a ProDOS image file, use cppo -ad or cppo -e.)" if hash cppo &> /dev/null; then
echoerr " (To extract these from a ProDOS image file, use cppo -ad or cppo -e.)"
fi
echoerr "-c <filename> <imagename> [[$|0x]<type>] [[$|0x]<auxtype>] synonym for -p" echoerr "-c <filename> <imagename> [[$|0x]<type>] [[$|0x]<auxtype>] synonym for -p"
echoerr " with filename and imagename reversed." echoerr " with filename and imagename reversed."
#echoerr "-cd <imagename> <filename> <dateTimeString>|<dateTimeStamp>" #echoerr "-cd <imagename> <filename> <dateTimeString>|<dateTimeStamp>"