mdate.sh revision 73349
1181834Sroberto#! /bin/sh 2181834Sroberto# 3181834Sroberto# $FreeBSD: head/contrib/groff/mdate.sh 73349 2001-03-02 16:52:14Z ru $ 4181834Sroberto 5181834Sroberto# Print the modification date of $1 `nicely'. 6181834Sroberto 7181834Sroberto# Don't want foreign dates. 8181834Sroberto 9181834SrobertoLANGUAGE= 10181834SrobertoLC_ALL=C; export LC_ALL 11181834Sroberto 12181834Sroberto 13181834Sroberto(date; 14181834Srobertoif ls -L /dev/null 1>/dev/null 2>&1; then ls -L -l $1; else ls -l $1; fi 15181834Sroberto) | awk ' 16181834SrobertoBEGIN { 17181834Sroberto full["Jan"] = "January"; number["Jan"] = 1; 18181834Sroberto full["Feb"] = "February"; number["Feb"] = 2; 19181834Sroberto full["Mar"] = "March"; number["Mar"] = 3; 20181834Sroberto full["Apr"] = "April"; number["Apr"] = 4; 21181834Sroberto full["May"] = "May"; number["May"] = 5; 22181834Sroberto full["Jun"] = "June"; number["Jun"] = 6; 23181834Sroberto full["Jul"] = "July"; number["Jul"] = 7; 24181834Sroberto full["Aug"] = "August"; number["Aug"] = 8; 25181834Sroberto full["Sep"] = "September"; number["Sep"] = 9; 26181834Sroberto full["Oct"] = "October"; number["Oct"] = 10; 27181834Sroberto full["Nov"] = "November"; number["Nov"] = 11; 28181834Sroberto full["Dec"] = "December"; number["Dec"] = 12; 29181834Sroberto} 30181834Sroberto 31181834SrobertoNR == 1 { 32181834Sroberto month = $2; 33181834Sroberto year = $NF; 34181834Sroberto} 35181834Sroberto 36181834SrobertoNR == 2 { 37181834Sroberto if ($(NF-1) ~ /:/) { 38181834Sroberto if (number[$(NF-3)] > number[month]) 39181834Sroberto year--; 40181834Sroberto } 41181834Sroberto else 42181834Sroberto year = $(NF-1); 43181834Sroberto print $(NF-2), full[$(NF-3)], year 44181834Sroberto}' 45181834Sroberto