diff options
Diffstat (limited to 'lib-src/=rcs2log')
| -rw-r--r-- | lib-src/=rcs2log | 72 |
1 files changed, 54 insertions, 18 deletions
diff --git a/lib-src/=rcs2log b/lib-src/=rcs2log index d6c18c054fa..c61ca42d7ea 100644 --- a/lib-src/=rcs2log +++ b/lib-src/=rcs2log @@ -12,7 +12,7 @@ # Author: Paul Eggert <eggert@twinsun.com> -# $Id: rcs2log,v 1.8 1992/09/27 01:55:21 roland Exp eggert $ +# $Id: rcs2log,v 1.9 1993/01/15 05:33:29 eggert Exp $ # Copyright 1992, 1993 Free Software Foundation, Inc. @@ -51,6 +51,19 @@ do shift; shift done +month_data=' + m[0]="Jan"; m[1]="Feb"; m[2]="Mar" + 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 +' + # Log into $rlogout the revisions checked in since the first ChangeLog entry. @@ -58,10 +71,39 @@ date=1970 if test -s ChangeLog then # Add 1 to seconds to avoid duplicating most recent log. - # It's a good thing `rlog' doesn't mind a time ending in `:60'. e=' /^... ... [ 0-9][0-9] [ 0-9][0-9]:[0-9][0-9]:[0-9][0-9] [0-9]+ /{ - printf "%s%02d %s\n", substr($0,1,17), substr($0,18,2)+1, $5 + '"$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($0,18,2) + ss++ + if (ss == 60) { + ss = 0 + mm++ + if (mm == 60) { + mm = 0 + hh++ + if (hh == 24) { + hh = 0 + dd++ + monthdays = mo[i+1] - mo[i] + if (i == 1 && year%4 == 0 && (year%100 != 0 || year%400 == 0)) monthdays++ + if (dd == monthdays + 1) { + dd = 1 + i++ + if (i == 12) { + i = 0 + year++ + } + } + } + } + } + printf "%d/%02d/%02d %02d:%02d:%02d\n", year, i+1, dd, hh, mm, ss exit } ' @@ -151,13 +193,13 @@ printlogline='{ # If "label: comment" is too long, break the line after the ":". sep = " " - if ('"$length"' <= '"$indent"' + 1 + length(files) + index(Log, "\r")) sep = "\n" indent_string + if ('"$length"' <= '"$indent"' + 1 + length(files) + index(Log, CR)) sep = "\n" indent_string # Print the label. printf "%s*%s:", indent_string, files # Print each line of the log, transliterating \r to \n. - while ((i = index(Log, "\r")) != 0) { + while ((i = index(Log, CR)) != 0) { printf "%s%s\n", sep, substr(Log, 1, i-1) sep = indent_string Log = substr(Log, i+1) @@ -184,11 +226,11 @@ awk <$rlogout ' if ($0 ~ /^date: [0-9][ /0-9:]*;/) { time = substr($3, 1, length($3)-1) author = substr($5, 1, length($5)-1) - printf "%s %s %s %s \r", filename, $2, time, author + printf "%s %s %s %s %c", filename, $2, time, author, 13 next } if ($0 ~ /^(-----------*|===========*)$/) { print ""; next } - printf "%s\r", $0 + printf "%s%c", $0, 13 } ' | @@ -203,6 +245,9 @@ sort +1 -3r +3 +0 | # Finally, reformat the sorted log entries. awk ' BEGIN { + # Some awks do not understand "\r" or "\013", so we have to + # put a carriage return directly in the file. + CR="
" # <-- There is a single CR between the " chars here. # Initialize the fullname associative array. '"$initialize_fullname"' @@ -227,20 +272,11 @@ awk ' w[0]="Sun"; w[1]="Mon"; w[2]="Tue"; w[3]="Wed" w[4]="Thu"; w[5]="Fri"; w[6]="Sat" - m[0]="Jan"; m[1]="Feb"; m[2]="Mar" - 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 + '"$month_data"' } { - newlog = substr($0, 1 + index($0, "\r")) + newlog = substr($0, 1 + index($0, CR)) # Ignore log entries prefixed by "#". if (newlog ~ /^#/) { next } |