=head1 NAME

eviewcvs - Gentoo: generate viewcvs URLs

=head1 SYNOPSIS

eviewcvs [ I<files...> ]

=head1 DESCRIPTION

This tool generates a list of viewcvs URLs based on the files listed, or all the
files in the current directory if the file list is omitted.  The first part of
the output, hilighted in green, is the simple URLs to view the files.  The
second part of the output, hilighted in blue, is the URLs to view the diffs
against the previous revision.

=head1 OPTIONS

Presently eviewcvs is simple enough that it supplies no options.
Probably I'll add B<--help> and B<--version> in the future, but for
now it's enough to track the gentoolkit version.

=head1 EXAMPLES

To generate viewcvs URLs for a given file:

  $ eviewcvs package.mask
  http://www.gentoo.org/cgi-bin/viewcvs.cgi/profiles/package.mask?rev=1.3716&content-type=text/vnd.viewcvs-markup
  http://www.gentoo.org/cgi-bin/viewcvs.cgi/profiles/package.mask?r1=1.3715&r2=1.3716

To generate viewcvs URLs for all files in a directory:

  $ cd portage/net-misc/keychain
  $ eviewcvs
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/ChangeLog?rev=1.54&view=markup
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/Manifest?rev=1.86&view=markup
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/keychain-2.6.1.ebuild?rev=1.3&view=markup
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/keychain-2.6.2.ebuild?rev=1.1&view=markup
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/metadata.xml?rev=1.3&view=markup
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/ChangeLog?r1=1.53&r2=1.54
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/Manifest?r1=1.85&r2=1.86
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/keychain-2.6.1.ebuild?r1=1.2&r2=1.3
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/keychain/metadata.xml?r1=1.2&r2=1.3

=head1 AUTHOR

This tool was written by Aron Griffis <agriffis@gentoo.org>.  Bugs
found should be filed against me at http://bugs.gentoo.org/