Script to add iniGetBitField, iniGetLogLevel, and iniGetEnum to the

File class.

exec/load/inihelper.js

+File.prototype.iniGetBitField = function(section, k, bitmap, def) {
+	var txt = this.iniGetValue(section, k, "");
+	if (txt === "")
+		txt = def;
+	var ret = 0;
+	var newmap = {};
+
+	Object.keys(bitmap).forEach(function(k) {
+		newmap[k.toLowerCase()] = bitmap[k];
+	});
+
+	if (typeof txt === 'string') {
+		var fields = txt.split(/\s*\|\s*/);
+		fields.forEach(function(f) {
+			var i;
+			var done = false;
+			var lc = f.toLowerCase();
+
+			if(newmap.hasOwnProperty(lc))
+				ret |= newmap[lc];
+			else {
+				var i = parseInt(f);
+				if (!isNaN(i))
+					ret |= i;
+			}
+		});
+	}
+	else
+		ret = def;
+	return ret;
+};
+
+File.prototype.iniGetEnum = function(section, k, enum, def) {
+	var txt = this.iniGetValue(section, k, "");
+
+	if (txt === '')
+		txt = def;
+
+	// Trim spaces from both ends
+	if (typeof txt == 'string') {
+		txt = txt.replace(/^\s+|\s+$/gm, '').toLowerCase();
+		for (i = 0; i < enum.length; i++) {
+			if (enum[i].toLowerCase() === txt) {
+print("iniGetEnum() = "+i);
+				return i;
+			}
+		}
+	}
+
+	return parseInt(txt);
+}
+
+File.prototype.iniGetLogLevel = function(section, k, def) {
+	return this.iniGetEnum(section, k, ["Emergency", "Alert", "Critical", "Error", "Warning", "Notice", "Informational", "Debugging"], def);
+}