From 37654ca0993d24753d6596f7a5e4e784030092c4 Mon Sep 17 00:00:00 2001
From: Serge Aleynikov
Date: Tue, 15 Jan 2013 10:24:14 -0500
Subject: Moved documentation in a separate entry
---
lib/kernel/doc/src/application.xml | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
(limited to 'lib')
diff --git a/lib/kernel/doc/src/application.xml b/lib/kernel/doc/src/application.xml
index 3513e2b592..9f19efc793 100644
--- a/lib/kernel/doc/src/application.xml
+++ b/lib/kernel/doc/src/application.xml
@@ -108,20 +108,27 @@
-
Get the value of a configuration parameter
Returns the value of the configuration parameter Par
for Application. If the application argument is
omitted, it defaults to the application of the calling
- process. If Def value is provided, it is returned
- when no configuration parameter Par is defined.
+ process.
If the specified application is not loaded, or
the configuration parameter does not exist, or if the process
executing the call does not belong to any application,
the function returns undefined.
+
+
+ Get the value of a configuration parameter using a default
+
+ Works like get_env/2 but returns
+ Def value when configuration parameter
+ Par does not exist.
+
+
--
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