- echo " --help display this help then exit"
- echo " --version display version information then exit"
- echo " --force always force (re-)writing of Date: header"
- echo " --rfc force re-writing of Date: header when it's not RFC-compliant"
- echo " --debug turn on debug information (be more verbose)"
- echo " --strict use RFC-strict matching patterns for dates"
- echo " -- end of switches (in case a filename starts with a -)"
+ echo " -h --help display this help then exit"
+ echo " -v --version display version information then exit"
+ echo " -d --debug turn on debug information (be more verbose)"
+ echo " -f --force always force (re-)writing of Date: header"
+ echo " -r --rfc force re-writing of Date: header when it's not RFC-compliant"
+ echo " -s --strict use RFC-strict matching patterns for dates"
+ echo " -- end of switches (in case a filename starts with a -)"