Dear Maintainer, I couldn't help but noticing a very minor typo in the man page for patch. If you run the command 'man patch', you will notice at the very top that it says 'but usually just patch -pnum <patchfile'. If you didn't notice, they put '<patchfile' instead of '<patchfile>'. This should read once corrected 'but usually just patch -pnum <patchfile>'.
Hi John, The manpage documents the correct way of usage, patch reads the standard input and doesn't handle non-option arguments. As such '<' stands for redirect to standard input. If you use 'patch -pnum /path/to/your/diff' then patch will wait on you to type in the diff yourself from the keyboard. If you have time, you can test it. Regards, Laszlo/GCS