40 lines
1.4 KiB
Diff
40 lines
1.4 KiB
Diff
|
From 27264eae807d894ba0f889e90756281194855540 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Paul Eggert <eggert@cs.ucla.edu>
|
||
|
|
Date: Sun, 11 Oct 2020 11:02:35 -0700
|
||
|
|
Subject: [PATCH] * ziguard.awk: Add limitations commentary.
|
||
|
|
|
||
|
|
---
|
||
|
|
ziguard.awk | 9 ++++++++-
|
||
|
|
1 file changed, 8 insertions(+), 1 deletion(-)
|
||
|
|
|
||
|
|
diff --git a/ziguard.awk b/ziguard.awk
|
||
|
|
index e8ef49e..e27e799 100644
|
||
|
|
--- a/ziguard.awk
|
||
|
|
+++ b/ziguard.awk
|
||
|
|
@@ -3,6 +3,13 @@
|
||
|
|
# Contributed by Paul Eggert. This file is in the public domain.
|
||
|
|
|
||
|
|
# This is not a general-purpose converter; it is designed for current tzdata.
|
||
|
|
+# It just converts from current source to main, vanguard, and rearguard forms.
|
||
|
|
+# Although it might be nice for it to be idempotent, or to be useful
|
||
|
|
+# for converting back and forth between vanguard and rearguard formats,
|
||
|
|
+# it does not do these nonessential tasks now.
|
||
|
|
+#
|
||
|
|
+# Although main and vanguard forms are currently equivalent,
|
||
|
|
+# this need not always be the case.
|
||
|
|
#
|
||
|
|
# When converting to vanguard form, the output can use negative SAVE
|
||
|
|
# values.
|
||
|
|
@@ -28,7 +35,7 @@ DATAFORM != "main" {
|
||
|
|
in_comment = /^#/
|
||
|
|
uncomment = comment_out = 0
|
||
|
|
|
||
|
|
- # If the line should differ due to Czechoslovakia using negative SAVE values,
|
||
|
|
+ # If this line should differ due to Czechoslovakia using negative SAVE values,
|
||
|
|
# uncomment the desired version and comment out the undesired one.
|
||
|
|
if (zone == "Europe/Prague" && /1947 Feb 23/) {
|
||
|
|
if (($(in_comment + 2) != "-") == vanguard) {
|
||
|
|
--
|
||
|
|
1.8.3.1
|
||
|
|
|