commit 2ea9fe0a0e6133e52ac19a86c4304b6a97b5890c Author: Steven Murdoch Steven.Murdoch@cl.cam.ac.uk Date: Mon Dec 16 18:29:24 2013 +0000
Add a Git revision header and update .gitignore --- .gitignore | 3 +- Makefile | 7 ++-- tor-design-2012.tex | 12 +++++++ vc | 24 ++++++++++++++ vc-git.awk | 89 +++++++++++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 132 insertions(+), 3 deletions(-)
diff --git a/.gitignore b/.gitignore index f1ba132..2047e1d 100644 --- a/.gitignore +++ b/.gitignore @@ -1,8 +1,9 @@ *~ +*.swp
/tor-design-2012.aux /tor-design-2012.bbl /tor-design-2012.blg /tor-design-2012.log /tor-design-2012.pdf - +/vc._include_.tex diff --git a/Makefile b/Makefile index efbc840..c484403 100644 --- a/Makefile +++ b/Makefile @@ -9,14 +9,17 @@ cell-struct.pdf: cell-struct.fig interaction.pdf: interaction.fig fig2dev -L pdf $< $@
-tor-design-2012.ps: cell-struct.eps interaction.eps tor-design-2012.bib tor-design-2012.tex usenix.sty latex8.bst +vc._include_.tex: vc tor-design-2012.bib tor-design-2012.tex + ./vc -m && mv vc.tex $@ + +tor-design-2012.ps: cell-struct.eps interaction.eps tor-design-2012.bib tor-design-2012.tex usenix.sty latex8.bst vc._include_.tex latex tor-design-2012.tex bibtex tor-design-2012 latex tor-design-2012.tex latex tor-design-2012.tex dvips -o $@ tor-design-2012.dvi
-tor-design-2012.pdf: cell-struct.pdf interaction.pdf tor-design-2012.bib tor-design-2012.tex usenix.sty latex8.bst +tor-design-2012.pdf: cell-struct.pdf interaction.pdf tor-design-2012.bib tor-design-2012.tex usenix.sty latex8.bst vc._include_.tex pdflatex tor-design-2012.tex bibtex tor-design-2012 pdflatex tor-design-2012.tex diff --git a/tor-design-2012.tex b/tor-design-2012.tex index 1766883..1efb544 100644 --- a/tor-design-2012.tex +++ b/tor-design-2012.tex @@ -8,7 +8,10 @@ \usepackage{graphics} \usepackage{prettyref} \usepackage{amsmath} +\usepackage{fancyhdr} +\usepackage{color} \usepackage{epsfig} +\input{vc._include_.tex}
\pagestyle{empty}
@@ -44,6 +47,15 @@ % Cut down on whitespace above and below figures displayed in middle of page \setlength{\intextsep}{3mm}
+\pagestyle{fancy} +\fancyhf{} +\setlength{\headheight}{12pt} +\setlength{\voffset}{-0.2in} +\setlength{\headsep}{25pt} + +\fancyhead[C]{\sc revision \VCRevisionMod~(\VCDateISO~\VCTime)} +\fancyfoot[C]{\thepage} + \begin{document}
%% Use dvipdfm instead. --DH diff --git a/vc b/vc new file mode 100755 index 0000000..807689d --- /dev/null +++ b/vc @@ -0,0 +1,24 @@ +#!/bin/sh +# This is file 'vc' from the vc bundle for TeX. +# The original file can be found at CTAN:support/vc. +# This file is Public Domain. + +# Parse command line options. +full=0 +mod=0 +while [ -n "$(echo $1 | grep '-')" ]; do + case $1 in + -f ) full=1 ;; + -m ) mod=1 ;; + * ) echo 'usage: vc [-f] [-m]' + exit 1 + esac + shift +done +# English locale. +LC_ALL=C +git --no-pager log -1 HEAD --pretty=format:"Hash: %H%nAbr. Hash: %h%nParent Hashes: %P%nAbr. Parent Hashes: %p%nAuthor Name: %an%nAuthor Email: %ae%nAuthor Date: %ai%nCommitter Name: %cn%nCommitter Email: %ce%nCommitter Date: %ci%n" |gawk -v script=log -v full=$full -f vc-git.awk > vc.tex +if [ "$mod" = 1 ] +then + git -c color.ui=never status |gawk -v script=status -f vc-git.awk >> vc.tex +fi diff --git a/vc-git.awk b/vc-git.awk new file mode 100644 index 0000000..a79977a --- /dev/null +++ b/vc-git.awk @@ -0,0 +1,89 @@ +# This is file 'vc-git.awk' from the vc bundle for TeX. +# The original file can be found at CTAN:support/vc. +# This file is Public Domain. +BEGIN { + +### Process output of "git status". + if (script=="status") { + modified = 0 + } + +} + + + +### Process output of "git log". +script=="log" && /^Hash:/ { Hash = substr($0, 2+match($0, ":")) } +script=="log" && /^Abr. Hash:/ { AbrHash = substr($0, 2+match($0, ":")) } +script=="log" && /^Parent Hashes:/ { ParentHashes = substr($0, 2+match($0, ":")) } +script=="log" && /^Abr. Parent Hashes:/ { AbrParentHashes = substr($0, 2+match($0, ":")) } +script=="log" && /^Author Name:/ { AuthorName = substr($0, 2+match($0, ":")) } +script=="log" && /^Author Email:/ { AuthorEmail = substr($0, 2+match($0, ":")) } +script=="log" && /^Author Date:/ { AuthorDate = substr($0, 2+match($0, ":")) } +script=="log" && /^Committer Name:/ { CommitterName = substr($0, 2+match($0, ":")) } +script=="log" && /^Committer Email:/ { CommitterEmail = substr($0, 2+match($0, ":")) } +script=="log" && /^Committer Date:/ { CommitterDate = substr($0, 2+match($0, ":")) } + +### Process output of "git status". +### Changed index? +script=="status" && /^Changes to be committed:/ { modified = 1 } +### Unstaged modifications? +script=="status" && /^Changes not staged for commit:/ { modified = 2 } + + + +END { + +### Process output of "git log". + if (script=="log") { +### Standard encoding is UTF-8. + if (Encoding == "") Encoding = "UTF-8" +### Extract relevant information from variables. + LongDate = substr(AuthorDate, 1, 25) + DateRAW = substr(LongDate, 1, 10) + DateISO = DateRAW + DateTEX = DateISO + gsub("-", "/", DateTEX) + Time = substr(LongDate, 12, 14) +### Write file identification to vc.tex. + print "%%% This file has been generated by the vc bundle for TeX." + print "%%% Do not edit this file!" + print "%%%" +### Write Git specific macros. + print "%%% Define Git specific macros." + print "\gdef\GITHash{" Hash "}%" + print "\gdef\GITAbrHash{" AbrHash "}%" + print "\gdef\GITParentHashes{" ParentHashes "}%" + print "\gdef\GITAbrParentHashes{" AbrParentHashes "}%" + print "\gdef\GITAuthorName{" AuthorName "}%" + print "\gdef\GITAuthorEmail{" AuthorEmail "}%" + print "\gdef\GITAuthorDate{" AuthorDate "}%" + print "\gdef\GITCommitterName{" CommitterName "}%" + print "\gdef\GITCommitterEmail{" CommitterEmail "}%" + print "\gdef\GITCommitterDate{" CommitterDate "}%" +### Write generic version control macros. + print "%%% Define generic version control macros." + print "\gdef\VCRevision{\GITAbrHash}%" + print "\gdef\VCAuthor{\GITAuthorName}%" + print "\gdef\VCDateRAW{" DateRAW "}%" + print "\gdef\VCDateISO{" DateISO "}%" + print "\gdef\VCDateTEX{" DateTEX "}%" + print "\gdef\VCTime{" Time "}%" + print "\gdef\VCModifiedText{\textcolor{red}{with local modifications!}}%" + print "%%% Assume clean working copy." + print "\gdef\VCModified{0}%" + print "\gdef\VCRevisionMod{\VCRevision}%" + } + +### Process output of "git status". + if (script=="status") { + print "%%% Is working copy modified?" + print "\gdef\VCModified{" modified "}%" + if (modified==0) { + print "\gdef\VCRevisionMod{\VCRevision}%" + } else { + print "\gdef\VCRevisionMod{\VCRevision~\VCModifiedText}%" + } + } + +}