From 6ae79a48d55377aacb67af0b6a2f76d5692a24ae Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Fri, 11 Jan 2019 09:26:34 +0000
Subject: [PATCH] New modopts.js usage supported: You may now request the value
of a single modopts.ini key value (optionally specifying a default option
value), via: optval = load({}, 'modopts.js', 'modname', 'optname'); or:
optval = load({}, 'modopts.js', 'modname', 'optname', default_optval);
This usage will return just a single option value rather than an object
containing properties reflecting all the options in the [modname] section.
The pre-existing usage is still supported (and preferred in most cases).
---
exec/load/modopts.js | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/exec/load/modopts.js b/exec/load/modopts.js
index f2cb4d28e6..117383d772 100644
--- a/exec/load/modopts.js
+++ b/exec/load/modopts.js
@@ -12,19 +12,26 @@
options=load(new Object, "modopts.js", "your_module_name");
*/
+// Another valid use is to request the value of a single module option, like this:
+// opt_value = load({}, "modopts.js", "your_module", "opt_name");
+// or:
+// opt_value = load({}, "modopts.js", "your_module", "opt_name", default_opt_value);
-function get_mod_options(modname)
+"use strict";
+function get_mod_options(modname, optname, default_optval)
{
var ini_file = new File(file_cfgname(system.ctrl_dir, "modopts.ini"));
if(!ini_file.open("r")) {
- delete ini_file;
return undefined;
}
- var obj = ini_file.iniGetObject(modname);
+ var val;
+ if(optname) // Get a specific option value (optionally, with default value)
+ val = ini_file.iniGetValue(modname, optname, default_optval);
+ else // Get all options
+ val = ini_file.iniGetObject(modname);
ini_file.close();
- delete ini_file;
- return obj;
+ return val;
}
-get_mod_options(argv[0]);
\ No newline at end of file
+get_mod_options(argv[0], argv[1], argv[2]);
\ No newline at end of file
--
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