X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/7a833f0bafa49ebe060f8b5c65c361034ef44aa6..fec99105e2cb5ff47aa3c71c55eda771dc9c5eb2:/lib-src/rcs2log diff --git a/lib-src/rcs2log b/lib-src/rcs2log index 63d366dcf6..371a52de66 100755 --- a/lib-src/rcs2log +++ b/lib-src/rcs2log @@ -1,80 +1,201 @@ -#!/bin/sh +#! /bin/sh # RCS to ChangeLog generator -# Generate a change log prefix from RCS files and the ChangeLog (if any). -# Output the new prefix to standard output. -# You can edit this prefix by hand, and then prepend it to ChangeLog. +Help=' +Generate ChangeLog entries from RCS files (perhaps in a CVS repository) +and the ChangeLog file (if any). An RCS file typically has a name +ending in ",v", and represents the entire history of a file that is +under revision control. The ChangeLog file logs entries for changes, +in reverse chronological order. -# Ignore log entries that start with `#'. -# Clump together log entries that start with `{topic} ', -# where `topic' contains neither white space nor `}'. +Generate entries for changes entered into RCS (or CVS) more recently +than the newest existing entry in the ChangeLog file. You can then +edit these entries by hand, and prepend them to the ChangeLog file. -# Author: Paul Eggert +Output the resulting ChangeLog entries to standard output. +Each entry looks something like this: -# $Id: rcs2log,v 1.17 1994/08/09 20:43:48 rms Exp eggert $ +2004-04-17 Paul Eggert -# Copyright 1992, 1993 Free Software Foundation, Inc. + * rcs2log (Help): Clarify wording of the usage message. + Problem reported by Alan Mackenzie in + . + +ChangeLog entries contain the current date, full name, email address +including hostname, the name of the affected file, and commentary. +RCS and CVS logs lack full names and email addresses, so they are +inferred from login names using a heuristic that can be overridden +via the -u option. + +Ignore log entries that start with "#". +Clump together log entries that start with "{topic} ", +where "topic" contains neither white space nor "}". + +If no FILE is specified, use all files under the working directory +that are maintained under version control. + +Options: + + -c FILE Output ChangeLog entries for FILE (default ChangeLog). + -h HOSTNAME Use HOSTNAME in change log entries (default current host). + -i INDENT Indent change log lines by INDENT spaces (default 8). + -l LENGTH Try to limit log lines to LENGTH characters (default 79). + -L FILE Use FILE (same format as "rlog") for source of logs. + -R If no FILEs are given and RCS is used, recurse through working directory. + -r OPTION Pass OPTION to subsidiary command (either "rlog" or "cvs -q log"). + -t TABWIDTH Tab stops are every TABWIDTH characters (default 8). + -u "LOGINFULLNAMEEMAILADDR" LOGIN has FULLNAME and EMAILADDR. + -v Append RCS revision to file names in log lines. + --help Output help. + --version Output version number. + +Report bugs to .' + +Id='$Id$' + +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2001, 2002, 2003, +# 2004, 2005, 2006, 2007 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. -# +# # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. -# +# # You should have received a copy of the GNU General Public License -# along with this program; see the file COPYING. If not, write to -# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. - +# along with this program; see the file COPYING. If not, write to the +# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, +# Boston, MA 02110-1301, USA. + +Copyright='Copyright (C) 2007 Free Software Foundation, Inc. +This program comes with NO WARRANTY, to the extent permitted by law. +You may redistribute copies of this program +under the terms of the GNU General Public License. +For more information about these matters, see the files named COPYING. +Author: Paul Eggert ' + +# Use the traditional C locale. +LANG=C +LANGUAGE=C +LC_ALL=C +LC_COLLATE=C +LC_CTYPE=C +LC_MESSAGES=C +LC_NUMERIC=C +LC_TIME=C +export LANG LANGUAGE LC_ALL LC_COLLATE LC_CTYPE LC_MESSAGES LC_NUMERIC LC_TIME + +# These variables each contain a single ASCII character. +# Unfortunately, there's no portable way of writing these characters +# in older Unix implementations, other than putting them directly into +# this text file. +SOH='' # SOH, octal code 001 +tab=' ' nl=' ' # Parse options. # defaults -: ${TMPDIR=/tmp} +AWK=${AWK-awk} +TMPDIR=${TMPDIR-/tmp} +changelog=ChangeLog # change log file name +datearg= # rlog date option hostname= # name of local host (if empty, will deduce it later) indent=8 # indent of log line -initialize_fullname= # awk assignments to set up fullname array -initialize_mailaddr= # awk assignments to set up mailaddr array length=79 # suggested max width of log line -logins= # login names for people we know fullnames and mailaddresses of -loginsout= # temporary file holding sorted logins +logins= # login names for people we know fullnames and mailaddrs of +loginFullnameMailaddrs= # loginfullnamemailaddr triplets +logTZ= # time zone for log dates (if empty, use local time) +recursive= # t if we want recursive rlog +revision= # t if we want revision numbers rlog_options= # options to pass to rlog +rlogfile= # log file to read from tabwidth=8 # width of horizontal tab while : do case $1 in - -i) indent=${2?};; - -h) hostname=${2?};; - -l) length=${2?};; - -n) logins=$logins$nl${2?} - loginsout=$TMPDIR/rcs2log$$l - case $2${3?}${4?} in - *\"* | *\\* | *"$nl"*) - echo >&2 "$0: -n '$2' '$3' '$4': special characters not allowed" - exit 1 + -c) changelog=${2?}; shift;; + -i) indent=${2?}; shift;; + -h) hostname=${2?}; shift;; + -l) length=${2?}; shift;; + -L) rlogfile=${2?}; shift;; + -[nu]) # -n is obsolescent; it is replaced by -u. + case $1 in + -n) case ${2?}${3?}${4?} in + *"$tab"* | *"$nl"*) + echo >&2 "$0: -n '$2' '$3' '$4': tabs, newlines not allowed" + exit 1;; + esac + login=$2 + lfm=$2$tab$3$tab$4 + shift; shift; shift;; + -u) + # If $2 is not tab-separated, use colon for separator. + case ${2?} in + *"$nl"*) + echo >&2 "$0: -u '$2': newlines not allowed" + exit 1;; + *"$tab"*) + t=$tab;; + *) + t=':';; + esac + case $2 in + *"$t"*"$t"*"$t"*) + echo >&2 "$0: -u '$2': too many fields" + exit 1;; + *"$t"*"$t"*) + uf="[^$t]*$t" # An unselected field, followed by a separator. + sf="\\([^$t]*\\)" # The selected field. + login=`expr "X$2" : "X$sf"` + lfm="$login$tab"` + expr "X$2" : "$uf$sf" + `"$tab"` + expr "X$2" : "$uf$uf$sf" + `;; + *) + echo >&2 "$0: -u '$2': not enough fields" + exit 1;; + esac + shift;; esac - initialize_fullname="$initialize_fullname - fullname[\"$2\"] = \"$3\"" - initialize_mailaddr="$initialize_mailaddr - mailaddr[\"$2\"] = \"$4\"" - shift; shift;; - -r) rlog_options=$rlog_options$nl${2?};; - -t) tabwidth=${2?};; - -*) echo >&2 "$0: usage: $0 [options] [file ...] -Options: - [-h hostname] [-i indent] [-l length] [-n login fullname mailaddr]... - [-r rlog_option]... [-t tabwidth]" - exit 1;; - *) break + case $logins in + '') logins=$login;; + ?*) logins=$logins$nl$login;; + esac + case $loginFullnameMailaddrs in + '') loginFullnameMailaddrs=$lfm;; + ?*) loginFullnameMailaddrs=$loginFullnameMailaddrs$nl$lfm;; + esac;; + -r) + case $rlog_options in + '') rlog_options=${2?};; + ?*) rlog_options=$rlog_options$nl${2?};; + esac + shift;; + -R) recursive=t;; + -t) tabwidth=${2?}; shift;; + -v) revision=t;; + --version) + set $Id + rcs2logVersion=$3 + echo >&2 "rcs2log (GNU Emacs) $rcs2logVersion$nl$Copyright" + exit 0;; + -*) echo >&2 "Usage: $0 [OPTION]... [FILE ...]$nl$Help" + case $1 in + --help) exit 0;; + *) exit 1;; + esac;; + *) break;; esac - shift; shift + shift done month_data=' @@ -82,108 +203,206 @@ month_data=' m[3]="Apr"; m[4]="May"; m[5]="Jun" m[6]="Jul"; m[7]="Aug"; m[8]="Sep" m[9]="Oct"; m[10]="Nov"; m[11]="Dec" - - # days in non-leap year thus far, indexed by month (0-12) - mo[0]=0; mo[1]=31; mo[2]=59; mo[3]=90 - mo[4]=120; mo[5]=151; mo[6]=181; mo[7]=212 - mo[8]=243; mo[9]=273; mo[10]=304; mo[11]=334 - mo[12]=365 ' +logdir=$TMPDIR/rcs2log$$ +llogout=$logdir/l +trap exit 1 2 13 15 +trap "rm -fr $logdir 2>/dev/null" 0 +(umask 077 && exec mkdir $logdir) || exit -# Log into $rlogout the revisions checked in since the first ChangeLog entry. - -date=1970 -if test -s ChangeLog -then - # Add 1 to seconds to avoid duplicating most recent log. - e=' - /^... ... [ 0-9][0-9] [ 0-9][0-9]:[0-9][0-9]:[0-9][0-9] [0-9]+ /{ - '"$month_data"' - year = $5 - for (i=0; i<=11; i++) if (m[i] == $2) break - dd = $3 - hh = substr($0,12,2) - mm = substr($0,15,2) - ss = substr($0,18,2) - ss++ - if (ss == 60) { - ss = 0 - mm++ - if (mm == 60) { - mm = 0 - hh++ - if (hh == 24) { - hh = 0 - dd++ - monthdays = mo[i+1] - mo[i] - if (i == 1 && year%4 == 0 && (year%100 != 0 || year%400 == 0)) monthdays++ - if (dd == monthdays + 1) { - dd = 1 - i++ - if (i == 12) { - i = 0 - year++ - } - } - } +# If no rlog-format log file is given, generate one into $rlogfile. +case $rlogfile in +'') + rlogfile=$logdir/r + + # If no rlog options are given, + # log the revisions checked in since the first ChangeLog entry. + # Since ChangeLog is only by date, some of these revisions may be + # duplicates of what's already in ChangeLog; it's the user's + # responsibility to remove them. + case $rlog_options in + '') + if test -s "$changelog" + then + e=' + /^[0-9]+-[0-9][0-9]-[0-9][0-9]/{ + # ISO 8601 date + print $1 + exit } - } - printf "%d/%02d/%02d %02d:%02d:%02d\n", year, i+1, dd, hh, mm, ss - exit - } - ' - d=`awk "$e" &2 "$0: $repository: bad repository (see CVS/Repository)" + exit 1 + fi + pository=$repository;; + esac + + # Ensure that $pository ends in exactly one slash. + while : do - case $file in - RCS/. | RCS/..) continue;; - RCS/.\* | RCS/\* | .\*,v | \*,v) test -f "$file" || continue + case $pository in + *//) pository=`expr "X$pository" : 'X\(.*\)/'`;; + */) break;; + *) pository=$pository/; break;; esac - files=$files$nl$file done - case $files in - '') exit 0 + + # If no rlog options are given, and if we are in a tagged CVS branch, + # log only the changes in that branch. + case $rlog_options in + '') + if test -f CVS/Tag + then + CVSTAG=`cat &2 "$0: invalid CVS/Tag"; exit 1;; + esac + fi;; esac - oldIFS=$IFS - IFS=$nl - set $files - IFS=$oldIFS + fi + + # Use $rlog's -zLT option, if $rlog supports it. + case `$rlog -zLT 2>&1` in + *' option'*) ;; + *) + case $rlog_options in + '') rlog_options=-zLT;; + ?*) rlog_options=-zLT$nl$rlog_options;; + esac;; + esac + + # With no arguments, examine all files under the RCS directory. + case $# in + 0) + case $repository in + '') + oldIFS=$IFS + IFS=$nl + case $recursive in + t) + RCSdirs=`find . -name RCS -type d -print` + filesFromRCSfiles='s|,v$||; s|/RCS/|/|; s|^\./||' + files=` + { + case $RCSdirs in + ?*) find $RCSdirs \ + -type f \ + ! -name '*_' \ + ! -name ',*,' \ + ! -name '.*_' \ + ! -name .rcsfreeze.log \ + ! -name .rcsfreeze.ver \ + -print;; + esac + find . -name '*,v' -print + } | + sort -u | + sed "$filesFromRCSfiles" + `;; + *) + files= + for file in RCS/.* RCS/* .*,v *,v + do + case $file in + RCS/. | RCS/.. | RCS/,*, | RCS/*_) continue;; + RCS/.rcsfreeze.log | RCS/.rcsfreeze.ver) continue;; + RCS/.\* | RCS/\* | .\*,v | \*,v) test -f "$file" || continue;; + RCS/*,v | RCS/.*,v) ;; + RCS/* | RCS/.*) test -f "$file" || continue;; + esac + case $files in + '') files=$file;; + ?*) files=$files$nl$file;; + esac + done + case $files in + '') exit 0;; + esac;; + esac + set x $files + shift + IFS=$oldIFS;; + esac;; esac + + case $datearg in + ?*) $rlog $rlog_options "$datearg" ${1+"$@"} >$rlogfile;; + '') $rlog $rlog_options ${1+"$@"} >$rlogfile;; + esac || exit;; esac -rlogout=$TMPDIR/rcs2log$$r -trap exit 1 2 13 15 -trap "rm -f $loginsout $rlogout; exit 1" 0 -$rlog "$datearg" $rlog_options ${1+"$@"} >$rlogout || exit +# Prefer the POSIX-style -k options, since POSIX 1003.1-2001 prohibits +# support for the traditional-style +M -N options. +SORT_K_OPTIONS='-k 3,4r -k 5 -k 1' +sort $SORT_K_OPTIONS /dev/null || SORT_K_OPTIONS='+2 -4r +4 +0' # Get the full name of each author the logs mention, and set initialize_fullname @@ -191,27 +410,61 @@ $rlog "$datearg" $rlog_options ${1+"$@"} >$rlogout || exit # Warning: foreign authors (i.e. not known in the passwd file) are mishandled; # you have to fix the resulting output by hand. -case $loginsout in -?*) sort -u -o $loginsout <$llogout <$llogout || exit + +output_authors='/^date: / { + if ($2 ~ /^[0-9]*[-\/][0-9][0-9][-\/][0-9][0-9]$/ && $3 ~ /^[0-9][0-9]:[0-9][0-9]:[0-9][0-9][-+0-9:]*;$/ && $4 == "author:" && $5 ~ /^[^;]*;$/) { + print substr($5, 1, length($5)-1) + } +}' authors=` - sed -n 's|^date: *[0-9]*[-/][0-9][0-9][-/][0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9][-+0-9]*; *author: *\([^; ]*\).*|\1|p' <$rlogout | - case $loginsout in - '') sort -u;; - ?*) sort -u | comm -23 - $loginsout - esac + $AWK "$output_authors" <"$rlogfile" | sort -u | comm -23 - $llogout ` case $authors in ?*) - initialize_author= - for author in $authors - do - initialize_author="$initialize_author - author[\"$author\"] = 1 - " - done + cat >$llogout </dev/null | - awk -F: "$awkscript" - `$initialize_fullname + { + (getent passwd $authors) || + ( + cat /etc/passwd + for author in $authors + do NIS_PATH= nismatch $author passwd.org_dir + done + ypmatch $authors passwd + ) + } 2>/dev/null | + $AWK -F: "$awkscript" + `$initialize_fullname;; esac # Function to print a single log line. # We don't use awk functions, to stay compatible with old awk versions. -# `Log' is the log message (with \n replaced by \r). +# `Log' is the log message. # `files' contains the affected files. printlogline='{ @@ -262,32 +542,42 @@ printlogline='{ # * file: (function): comment # to # * file (function): comment - if (Log ~ /^\([^)]*\): /) { + if (Log ~ /^\([^)]*\):[\t\n ]/) { i = index(Log, ")") - files = files " " substr(Log, 1, i) + filefunc = substr(Log, 1, i) + while ((j = index(filefunc, "\n"))) { + files = files " " substr(filefunc, 1, j-1) + filefunc = substr(filefunc, j+1) + } + files = files " " filefunc Log = substr(Log, i+3) } # If "label: comment" is too long, break the line after the ":". sep = " " - if ('"$length"' <= '"$indent"' + 1 + length(files) + index(Log, CR)) sep = "\n" indent_string + i = index(Log, "\n") + if ('"$length"' <= '"$indent"' + 1 + length(files) + i) sep = "\n" indent_string # Print the label. printf "%s*%s:", indent_string, files - # Print each line of the log, transliterating \r to \n. - while ((i = index(Log, CR)) != 0) { + # Print each line of the log. + while (i) { logline = substr(Log, 1, i-1) - if (logline ~ /[^ ]/) { + if (logline ~ /[^'"$tab"' ]/) { printf "%s%s\n", sep, logline } else { print "" } sep = indent_string Log = substr(Log, i+1) + i = index(Log, "\n") } }' +# Pattern to match the `revision' line of rlog output. +rlog_revision_pattern='^revision [0-9]+\.[0-9]+(\.[0-9]+\.[0-9]+)*(['"$tab"' ]+locked by: [^'"$tab"' $,.0-9:;@]*[^'"$tab"' $,:;@][^'"$tab"' $,.0-9:;@]*;)?['"$tab"' ]*$' + case $hostname in '') hostname=`( @@ -296,54 +586,93 @@ case $hostname in echo >&2 "$0: cannot deduce hostname" exit 1 } + + case $hostname in + *.*) ;; + *) + domainname=`(domainname) 2>/dev/null` && + case $domainname in + *.*) hostname=$hostname.$domainname;; + esac;; + esac;; esac # Process the rlog output, generating ChangeLog style entries. # First, reformat the rlog output so that each line contains one log entry. -# Transliterate \n to \r so that multiline entries fit on a single line. +# Transliterate \n to SOH so that multiline entries fit on a single line. # Discard irrelevant rlog output. -awk <$rlogout ' - /^Working file:/ { filename = $3 } - /^date: /, /^(-----------*|===========*)$/ { - if ($0 ~ /^branches: /) { next } - if ($0 ~ /^date: [0-9][- +\/0-9:]*;/) { +$AWK ' + BEGIN { + pository = "'"$pository"'" + SOH="'"$SOH"'" + } + /^RCS file: / { + if (pository != "") { + filename = substr($0, 11) + if (substr(filename, 1, length(pository)) == pository) { + filename = substr(filename, length(pository) + 1) + } + if (filename ~ /,v$/) { + filename = substr(filename, 1, length(filename) - 2) + } + if (filename ~ /(^|\/)Attic\/[^\/]*$/) { + i = length(filename) + while (substr(filename, i, 1) != "/") i-- + filename = substr(filename, 1, i - 6) substr(filename, i + 1) + } + } + rev = "?" + } + /^Working file: / { if (repository == "") filename = substr($0, 15) } + /'"$rlog_revision_pattern"'/, /^(-----------*|===========*)$/ { + line = $0 + if (line ~ /'"$rlog_revision_pattern"'/) { + rev = $2 + next + } + if (line ~ /^date: [0-9][- +\/0-9:]*;/) { date = $2 - if (date ~ /-/) { - # An ISO format date. Replace all "-"s with "/"s. + if (date ~ /\//) { + # This is a traditional RCS format date YYYY/MM/DD. + # Replace "/"s with "-"s to get ISO format. newdate = "" - while ((i = index(date, "-")) != 0) { - newdate = newdate substr(date, 1, i-1) "/" + while ((i = index(date, "/")) != 0) { + newdate = newdate substr(date, 1, i-1) "-" date = substr(date, i+1) } date = newdate date } - # Ignore any time zone; ChangeLog has no room for it. - time = substr($3, 1, 8) + time = substr($3, 1, length($3) - 1) author = substr($5, 1, length($5)-1) - printf "%s %s %s %s %c", filename, date, time, author, 13 + printf "%s%s%s%s%s%s%s%s%s%s", filename, SOH, rev, SOH, date, SOH, time, SOH, author, SOH + rev = "?" next } - if ($0 ~ /^(-----------*|===========*)$/) { print ""; next } - printf "%s%c", $0, 13 + if (line ~ /^branches: /) { next } + if (line ~ /^(-----------*|===========*)$/) { print ""; next } + if (line == "Initial revision" || line ~ /^file .+ was initially added on branch .+\.$/) { + line = "New file." + } + printf "%s%s", line, SOH } -' | +' <"$rlogfile" | # Now each line is of the form -# FILENAME YYYY/MM/DD HH:MM:SS AUTHOR \rLOG -# where \r stands for a carriage return, -# and each line of the log is terminated by \r instead of \n. +# FILENAME@REVISION@YYYY-MM-DD@HH:MM:SS[+-TIMEZONE]@AUTHOR@LOG +# where @ stands for an SOH (octal code 001), +# and each line of LOG is terminated by SOH instead of \n. # Sort the log entries, first by date+time (in reverse order), -# then by author, then by log entry, and finally by file name (just in case). -sort +1 -3r +3 +0 | +# then by author, then by log entry, and finally by file name and revision +# (just in case). +sort -t"$SOH" $SORT_K_OPTIONS | # Finally, reformat the sorted log entries. -awk ' +$AWK -F"$SOH" ' BEGIN { - # Some awks do not understand "\r" or "\013", so we have to - # put a carriage return directly in the file. - CR=" " # <-- There is a single CR between the " chars here. + logTZ = "'"$logTZ"'" + revision = "'"$revision"'" # Initialize the fullname and mailaddr associative arrays. '"$initialize_fullname"' @@ -357,28 +686,16 @@ awk ' indent_string = indent_string "\t" while (1 <= i--) indent_string = indent_string " " - - # Set up date conversion tables. - # RCS uses a nice, clean, sortable format, - # but ChangeLog wants the traditional, ugly ctime format. - - # January 1, 0 AD (Gregorian) was Saturday = 6 - EPOCH_WEEKDAY = 6 - # Of course, there was no 0 AD, but the algorithm works anyway. - - w[0]="Sun"; w[1]="Mon"; w[2]="Tue"; w[3]="Wed" - w[4]="Thu"; w[5]="Fri"; w[6]="Sat" - - '"$month_data"' } { - newlog = substr($0, 1 + index($0, CR)) + newlog = "" + for (i = 6; i < NF; i++) newlog = newlog $i "\n" # Ignore log entries prefixed by "#". if (newlog ~ /^#/) { next } - if (Log != newlog || date != $2 || author != $4) { + if (Log != newlog || date != $3 || author != $5) { # The previous log and this log differ. @@ -392,12 +709,12 @@ awk ' newclumpname = "" sep = "\n" if (date == "") sep = "" - if (newlog ~ /^\{[^ }]*}[ ]/) { + if (newlog ~ /^\{[^'"$tab"' }]*}['"$tab"' ]/) { i = index(newlog, "}") newclumpname = substr(newlog, 1, i) - while (substr(newlog, i+1) ~ /^[ ]/) i++ + while (substr(newlog, i+1) ~ /^['"$tab"' ]/) i++ newlog = substr(newlog, i+1) - if (clumpname == newclumpname) sep = "" + if (clumpname == newclumpname && date == $3 && author == $5) sep = "" } printf sep clumpname = newclumpname @@ -409,33 +726,25 @@ awk ' filesknown[i] = 0 files = "" } - if (date != $2 || author != $4) { + if (date != $3 || author != $5) { # The previous date+author and this date+author differ. # Print the new one. - date = $2 - author = $4 - - # Convert nice RCS date like "1992/01/03 00:03:44" - # into ugly ctime date like "Fri Jan 3 00:03:44 1992". - # Calculate day of week from Gregorian calendar. - i = index($2, "/") - year = substr($2, 1, i-1) + 0 - monthday = substr($2, i+1) - i = index(monthday, "/") - month = substr(monthday, 1, i-1) + 0 - day = substr(monthday, i+1) + 0 - leap = 0 - if (2 < month && year%4 == 0 && (year%100 != 0 || year%400 == 0)) leap = 1 - days_since_Sunday_before_epoch = EPOCH_WEEKDAY + year * 365 + int((year + 3) / 4) - int((year + 99) / 100) + int((year + 399) / 400) + mo[month-1] + leap + day - 1 - - # Print "date fullname (email address)". + date = $3 + time = $4 + author = $5 + + zone = "" + if (logTZ && ((i = index(time, "-")) || (i = index(time, "+")))) + zone = " " substr(time, i) + + # Print "date[ timezone] fullname ". # Get fullname and email address from associative arrays; # default to author and author@hostname if not in arrays. if (fullname[author]) auth = fullname[author] else auth = author - printf "%s %s %2d %s %d %s ", w[days_since_Sunday_before_epoch%7], m[month-1], day, $3, year, auth + printf "%s%s %s ", date, zone, auth if (mailaddr[author]) printf "<%s>\n\n", mailaddr[author] else @@ -445,6 +754,7 @@ awk ' filesknown[$1] = 1 if (files == "") files = " " $1 else files = files ", " $1 + if (revision && $2 != "?") files = files " " $2 } } END { @@ -459,4 +769,10 @@ awk ' # Exit successfully. -exec rm -f $loginsout $rlogout +exec rm -fr $logdir + +# Local Variables: +# tab-width:4 +# End: + +# arch-tag: cea067bd-a552-4254-ba17-078208933073