From: Paul Hänsch <paul@plutz.net>
Date: Thu, 25 Jan 2024 02:24:26 +0000 (+0100)
Subject: avoid localising time records
X-Git-Url: https://git.plutz.net/?p=shellwiki;a=commitdiff_plain;h=f028bf81d0fa37ed84a8e2d167fb54d5480a8177

avoid localising time records
---

diff --git a/macros/event b/macros/event
index 2e44100..17aad04 100755
--- a/macros/event
+++ b/macros/event
@@ -95,7 +95,7 @@ if [ ! "$end_date" -a "$end_time" -a "$start_time" ]; then
   if [ "$((${end_time%:*} * 60 + ${end_time#*:}))" -gt "$((${start_time%:*} * 60 + ${start_time#*:}))" ]; then
     end_date="$start_date"
   else
-    end_date="$(date -d "@$(($(date -d "$start_date" +%s) + 86400))" +%F)"
+    end_date="$(date -ud "@$(($(date -ud "$start_date" +%s) + 86400))" +%F)"
   fi
 fi
 
@@ -123,20 +123,20 @@ case $rec_int in
     rec_int="year";;
 esac
 
-[ "$rec_end" ] && rec_end="$(date -d "$rec_end" +%s)" \
+[ "$rec_end" ] && rec_end="$(date -ud "$rec_end" +%s)" \
 
 if LOCK './#events'; then
   sed -i "/^${_DATE}	/!d" './#events'
   evid="$(wc -l <'./#events' || printf 0)"
   printf '%i	%i	%i	%i	%s	%i	%s	%s\n' \
-    "$_DATE" "$(date -d "$start_date $start_time" +%s)" "$(date -d "$end_date $end_time" +%s)" \
+    "$_DATE" "$(date -ud "$start_date $start_time" +%s)" "$(date -ud "$end_date $end_time" +%s)" \
     "${rec_freq:-0}" "${rec_int:-\\}" "${rec_end:--1}" "$(STRING "${title}")" "$(STRING "${PATH_INFO}#event${evid}")" \
     >>'./#events'
   RELEASE './#events'
 fi
 
-start="$(date -d "$start_date $start_time" +%s)"
-  end="$(date -d "$end_date $end_time" +%s)"
+start="$(date -ud "$start_date $start_time" +%s)"
+  end="$(date -ud "$end_date $end_time" +%s)"
 
 if [ $_DATE -le $end ]; then
   nstart="$start" nend="$end"
@@ -153,8 +153,8 @@ fi
     ;;
   month)
     { read _y _m _d; read y m d; } <<-EOF
-	$(date -d @$_DATE +"%Y %_m %_d"
-	  date -d @$start +"%Y %_m %_d"
+	$(date -ud @$_DATE +"%Y %_m %_d"
+	  date -ud @$start +"%Y %_m %_d"
 	)
 	EOF
     _m=$((_y * 12 + _m)) m=$((y * 12 + m))
@@ -163,31 +163,31 @@ fi
       m=$(( rec_freq - ((_m - m - 1) % rec_freq + 1) + _m ))
       # y=$(((m - 1) / 12)) m=$(((m - 1) % 12 + 1)); # [ $m -eq 0 ] && y=$((y - 1)) m=12;
       nstart="$(printf '%04i-%02i-%02i' "$(( (m - 1) / 12 ))" "$(( (m - 1) % 12 + 1 ))" "$d")"
-      if isdate "$nstart" && [ "$(date -d "$nstart" +%s)" -ge "$_DATE" ]; then
+      if isdate "$nstart" && [ "$(date -ud "$nstart" +%s)" -ge "$_DATE" ]; then
         break
       fi >/dev/null
       # m=$((y * 12 + m))
       _m="$((_m + rec_freq))"
     done
-    nstart="$(date -d "$nstart $start_time" +%s)"
+    nstart="$(date -ud "$nstart $start_time" +%s)"
       nend="$((end - start + nstart))"
     ;;
   year)
     { read _y _m _d; read y m d; } <<-EOF
-	$(date -d @$_DATE +"%Y %_m %_d"
-	  date -d @$start +"%Y %_m %_d"
+	$(date -ud @$_DATE +"%Y %_m %_d"
+	  date -ud @$start +"%Y %_m %_d"
 	)
 	EOF
     while :; do
       # mod=$(( ( _y - y ) % rec_freq )); [ $mod -eq 0 ] && mod="$rec_freq"
       y=$(( rec_freq - ((_y - y - 1) % rec_freq + 1) + _y ))
       nstart="$(printf '%04i-%02i-%02i' "$y" "$m" "$d")"
-      if isdate "$nstart" && [ $(date -d "$nstart" +%s) -ge $_DATE ]; then
+      if isdate "$nstart" && [ $(date -ud "$nstart" +%s) -ge $_DATE ]; then
         break
       fi >/dev/null
       _y="$((_y + rec_freq))"
     done
-    nstart="$(date -d "$nstart $start_time" +%s)"
+    nstart="$(date -ud "$nstart $start_time" +%s)"
       nend="$((end - start + nstart))"
     ;;
   '')
@@ -203,9 +203,9 @@ fi
   [div .macro .event #event${evid}
     [label . $(HTML "$title")]
     [dl
-      [dt $(_ Start:)][dd $(date -d @$nstart +"%F %T")]
-      [dt   $(_ End:)][dd $(date -d @$nend +"%F %T")]
-      [dt $(_ Until:)][dd $(date -d @$rec_end +"%F %T")]
+      [dt $(_ Start:)][dd $(date -ud @$nstart +"%F %T")]
+      [dt   $(_ End:)][dd $(date -ud @$nend +"%F %T")]
+      [dt $(_ Until:)][dd $(date -ud @$rec_end +"%F %T")]
     ]
   ]
 EOF
@@ -219,10 +219,10 @@ EOF
 # PRODID:ShellWiki Event Macro
 # BEGIN:VEVENT
 # UID:$uid@$(HEADER Host)
-# DTSTAMP:TZID=${tzid}:$(date +%Y%m%dT%H%M%S)
-# DTSTART:TZID=${tzid}:$(date +%Y%m%dT%H%M%S -d "$start_date $start_time")
+# DTSTAMP:TZID=${tzid}:$(date -u +%Y%m%dT%H%M%S)
+# DTSTART:TZID=${tzid}:$(date -u +%Y%m%dT%H%M%S -d "$start_date $start_time")
 # DURATION:
-# RRULE:FREQ=$ec_freq;INTERVAL=$rec_int;UNTIL=$(date +%Y%m%dT000000Z -d "$rec_end")
+# RRULE:FREQ=$ec_freq;INTERVAL=$rec_int;UNTIL=$(date -u +%Y%m%dT000000Z -d "$rec_end")
 # SUMMARY:
 # COMMENT:
 # END:VEVENT