From e85777597baee3d745347689523b21d3f12228b1 Mon Sep 17 00:00:00 2001 From: agriffis Date: Sat, 12 Mar 2005 23:03:50 +0000 Subject: [PATCH] Add eviewcvs utility for generating viewcvs URLs svn path=/; revision=194 --- trunk/src/eviewcvs/AUTHORS | 1 + trunk/src/eviewcvs/Makefile | 22 ++++ trunk/src/eviewcvs/README | 11 ++ trunk/src/eviewcvs/eviewcvs | 106 +++++++++++++++++++ trunk/src/eviewcvs/eviewcvs.1 | 178 ++++++++++++++++++++++++++++++++ trunk/src/eviewcvs/eviewcvs.pod | 48 +++++++++ 6 files changed, 366 insertions(+) create mode 100644 trunk/src/eviewcvs/AUTHORS create mode 100644 trunk/src/eviewcvs/Makefile create mode 100644 trunk/src/eviewcvs/README create mode 100755 trunk/src/eviewcvs/eviewcvs create mode 100644 trunk/src/eviewcvs/eviewcvs.1 create mode 100644 trunk/src/eviewcvs/eviewcvs.pod diff --git a/trunk/src/eviewcvs/AUTHORS b/trunk/src/eviewcvs/AUTHORS new file mode 100644 index 0000000..36d5bfd --- /dev/null +++ b/trunk/src/eviewcvs/AUTHORS @@ -0,0 +1 @@ +Aron Griffis diff --git a/trunk/src/eviewcvs/Makefile b/trunk/src/eviewcvs/Makefile new file mode 100644 index 0000000..ee4208f --- /dev/null +++ b/trunk/src/eviewcvs/Makefile @@ -0,0 +1,22 @@ +# Copyright 2005 Gentoo Technologies, Inc. +# Distributed under the terms of the GNU General Public License v2 +# +# $Header$ + +include ../../makedefs.mak + +%.1 : %.pod + pod2man $< > $@ + +.PHONY: all +all: eviewcvs.1 + +dist: eviewcvs.1 + mkdir -p ../../$(distdir)/src/eviewcvs/ + cp Makefile AUTHORS README eviewcvs eviewcvs.pod eviewcvs.1 ../../$(distdir)/src/eviewcvs/ + +install: all + install -m 0755 eviewcvs $(bindir)/ + install -d $(docdir)/eviewcvs + install -m 0644 AUTHORS README $(docdir)/eviewcvs/ + install -m 0644 eviewcvs.1 $(mandir)/ diff --git a/trunk/src/eviewcvs/README b/trunk/src/eviewcvs/README new file mode 100644 index 0000000..c7258d7 --- /dev/null +++ b/trunk/src/eviewcvs/README @@ -0,0 +1,11 @@ +Most of the documentation is contained in the man-page, which you can +read directly (using GNU man) by doing + + man ./eviewcvs.1 + +To rebuild the man-page from pod source, do + + pod2man --name=eviewcvs --center='Gentoolkit' \ + eviewcvs.pod eviewcvs.1 + +03 Nov 2004 agriffis diff --git a/trunk/src/eviewcvs/eviewcvs b/trunk/src/eviewcvs/eviewcvs new file mode 100755 index 0000000..888a564 --- /dev/null +++ b/trunk/src/eviewcvs/eviewcvs @@ -0,0 +1,106 @@ +#!/bin/bash +# $Header$ +# +# Copyright 2005, Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# Written by Aron Griffis +# +# eviewcvs - generate viewcvs urls for some files +# + +if [[ -t 1 ]]; then + blue="" + cyan="" + green="" + red="" + off="" +else + unset blue cyan green red off +fi + +startdir="$PWD" +url="http://www.gentoo.org/cgi-bin/viewcvs.cgi" +unset diffs + +chdir() { + cd "$1" || return + + # Figure out where we are, hopefully + unset cwd root + if [[ -f CVS/Repository ]]; then + cwd=$(&2 + continue + fi + + # Determine the directory settings + if [[ $f == */* ]]; then + chdir ${f%/*} + f=${f##*/} + else + chdir ${startdir} + fi + + # Default to the directory settings + froot=$root + fwd=$cwd + + # Get the header for this file, from which we can extract the root, + # directory and revision + header=$(egrep -m1 -o '\$(Header|Id):[^$]*\$' "$f") + frev=$(cut -d' ' -f3 <<<"$header") + case ${header} in + ?Header:\ /var/cvsroot/*/*/*) + fwd=$(cut -d' ' -f2 <<<"$header") # /var/cvsroot/gentoo-src/keychain/keychain.sh,v + f=${fwd##*/} # keychain.sh,v + f=${f%,v} # keychain.sh + froot=${fwd#/var/cvsroot/} # gentoo-src/keychain/keychain.sh,v + froot=${froot%%/*} # gentoo-src + fwd=${fwd#/var/cvsroot/*/} # gentoo-src/keychain/keychain.sh,v + fwd=${fwd%/*} # keychain + ;; + ?Header:\ /var/cvsroot/*/*) + f=$(cut -d' ' -f2 <<<"$header") # /var/cvsroot/gentoo-x86/skel.ebuild,v + froot=${f%/*} # /var/cvsroot/gentoo-x86 + froot=${froot##*/} # gentoo-x86 + f=${f##*/} # skel.ebuild,v + f=${f%,v} # skel.ebuild + ;; + '') + [[ -d CVS ]] && frev=$(cvs log "$f" 2>/dev/null | awk '/^head:/{print $2}') + ;; + esac + [[ -n ${frev} ]] || continue + + # gentoo-x86 is the default root + [[ -n ${froot} ]] || continue + [[ ${froot} == gentoo-x86 ]] && unset froot + + # Here is the simple URL to view it + echo "${url}/${fwd:+$fwd/}${green}${f}${off}?rev=${frev}${froot:+&root=$froot}&content-type=text/vnd.viewcvs-markup" + + # Also supply a diff URL if possible + if [[ ${frev##*.} -gt 1 ]]; then + orev=($(sed 's/\(.*\)\.\(.*\)/\1 \2/g' <<<"$frev")) + (( orev[1]-- )) + diffs="${diffs:+$diffs +}${url}/${fwd:+$fwd/}${blue}${f}${off}?r1=${orev[0]}.${orev[1]}&r2=${frev}${froot:+&root=$froot}" + fi +done + +if [[ -n ${diffs} ]]; then + echo "${diffs}" +fi diff --git a/trunk/src/eviewcvs/eviewcvs.1 b/trunk/src/eviewcvs/eviewcvs.1 new file mode 100644 index 0000000..b05c489 --- /dev/null +++ b/trunk/src/eviewcvs/eviewcvs.1 @@ -0,0 +1,178 @@ +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +.\} +.rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "EVIEWCVS 1" +.TH EVIEWCVS 1 "2005-03-12" "perl v5.8.6" "User Contributed Perl Documentation" +.SH "NAME" +eviewcvs \- Gentoo: generate viewcvs URLs +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +eviewcvs [ \fIfiles...\fR ] +.SH "DESCRIPTION" +.IX Header "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. +.SH "OPTIONS" +.IX Header "OPTIONS" +Presently eviewcvs is simple enough that it supplies no options. +Probably I'll add \fB\-\-help\fR and \fB\-\-version\fR in the future, but for +now it's enough to track the gentoolkit version. +.SH "EXAMPLES" +.IX Header "EXAMPLES" +To generate viewcvs URLs for a given file: +.PP +.Vb 3 +\& $ 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 +.Ve +.PP +To generate viewcvs URLs for all files in a directory: +.PP +.Vb 11 +\& $ cd portage/net-misc/keychain +\& $ eviewcvs +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/ChangeLog?rev=1.41&content-type=text/vnd.viewcvs-markup +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/Manifest?rev=1.54&content-type=text/vnd.viewcvs-markup +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.1.ebuild?rev=1.3&content-type=text/vnd.viewcvs-markup +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.3.1.ebuild?rev=1.1&content-type=text/vnd.viewcvs-markup +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/metadata.xml?rev=1.2&content-type=text/vnd.viewcvs-markup +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/ChangeLog?r1=1.40&r2=1.41 +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/Manifest?r1=1.53&r2=1.54 +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.1.ebuild?r1=1.2&r2=1.3 +\& http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/metadata.xml?r1=1.1&r2=1.2 +.Ve +.SH "AUTHOR" +.IX Header "AUTHOR" +This tool was written by Aron Griffis . Bugs +found should be filed against me at http://bugs.gentoo.org/ diff --git a/trunk/src/eviewcvs/eviewcvs.pod b/trunk/src/eviewcvs/eviewcvs.pod new file mode 100644 index 0000000..308af9c --- /dev/null +++ b/trunk/src/eviewcvs/eviewcvs.pod @@ -0,0 +1,48 @@ +=head1 NAME + +eviewcvs - Gentoo: generate viewcvs URLs + +=head1 SYNOPSIS + +eviewcvs [ I ] + +=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://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/ChangeLog?rev=1.41&content-type=text/vnd.viewcvs-markup + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/Manifest?rev=1.54&content-type=text/vnd.viewcvs-markup + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.1.ebuild?rev=1.3&content-type=text/vnd.viewcvs-markup + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.3.1.ebuild?rev=1.1&content-type=text/vnd.viewcvs-markup + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/metadata.xml?rev=1.2&content-type=text/vnd.viewcvs-markup + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/ChangeLog?r1=1.40&r2=1.41 + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/Manifest?r1=1.53&r2=1.54 + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/keychain-2.5.1.ebuild?r1=1.2&r2=1.3 + http://www.gentoo.org/cgi-bin/viewcvs.cgi/net-misc/keychain/metadata.xml?r1=1.1&r2=1.2 + +=head1 AUTHOR + +This tool was written by Aron Griffis . Bugs +found should be filed against me at http://bugs.gentoo.org/ -- 2.26.2