File 1027-erlang-module-doc-date-0-localtime-0-time-0-and-univ.patch of Package erlang
From c89d891786d4eabae72fcb131798426c30d0db02 Mon Sep 17 00:00:00 2001
From: Kjell Winblad <kjellwinblad@gmail.com>
Date: Thu, 3 Sep 2020 10:43:35 +0200
Subject: [PATCH 17/39] erlang module doc: date/0, localtime/0, time/0 and
universaltime/0
State that date/0, localtime/0, time/0 and universaltime/0 are based
on the OS System Time.
---
erts/doc/src/erlang.xml | 18 +++++++++++++-----
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml
index 35a9543023..fc96ac3f43 100644
--- a/erts/doc/src/erlang.xml
+++ b/erts/doc/src/erlang.xml
@@ -1102,7 +1102,9 @@ Z = erlang:crc32_combine(X,Y,iolist_size(Data2)).</code>
<desc>
<p>Returns the current date as <c>{Year, Month, Day}</c>.</p>
<p>The time zone and Daylight Saving Time correction depend on
- the underlying OS. Example:</p>
+ the underlying OS. The return value is based on the <seealso
+ marker="time_correction#os-system-time">OS System
+ Time</seealso>. Example:</p>
<pre>
> <input>date().</input>
{1995,2,19}</pre>
@@ -3164,8 +3166,10 @@ false</code>
<pre>
> <input>erlang:localtime().</input>
{{1996,11,6},{14,45,17}}</pre>
- <p>The time zone and Daylight Saving Time correction depend
- on the underlying OS.</p>
+ <p>The time zone and Daylight Saving Time correction depend on
+ the underlying OS. The return value is based on the <seealso
+ marker="time_correction#os-system-time">OS System
+ Time</seealso>.</p>
</desc>
</func>
@@ -10491,7 +10495,9 @@ end</code>
<desc>
<p>Returns the current time as <c>{Hour, Minute, Second}</c>.</p>
<p>The time zone and Daylight Saving Time correction depend on
- the underlying OS. Example:</p>
+ the underlying OS. The return value is based on the <seealso
+ marker="time_correction#os-system-time">OS System
+ Time</seealso>. Example:</p>
<pre>
> <input>time().</input>
{9,42,44}</pre>
@@ -12014,7 +12020,9 @@ improper_end</pre>
<c>{{Year, Month, Day}, {Hour, Minute, Second}}</c> if
supported by the underlying OS.
Otherwise <c>erlang:universaltime()</c> is equivalent to
- <c>erlang:localtime()</c>. Example:</p>
+ <c>erlang:localtime()</c>. The return value is based on the <seealso
+ marker="time_correction#os-system-time">OS System
+ Time</seealso>. Example:</p>
<pre>
> <input>erlang:universaltime().</input>
{{1996,11,6},{14,18,43}}</pre>
--
2.26.2