finally add config stuff

1 files changed, 46 insertions, 0 deletions

diff --git a/modules/garret/simpleconf.lua b/modules/garret/simpleconf.lua
new file mode 100644
index 0000000..6d5f1a8
--- /dev/null
+++ b/modules/garret/simpleconf.lua
@@ -0,0 +1,46 @@
+-- primitive config handler
+
+local function tobool(value)
+	if value == "true" then
+		return true
+	elseif value == "false" then
+		return false
+    else
+        return nil
+	end
+end
+
+local function cast(value)
+	return tonumber(value) or tobool(value) or value
+end
+
+local function get_config(config_file, defaults)
+	local conf = defaults or {}
+    local ok, lines = pcall(io.lines, config_file)
+    if ok then
+	    for line in lines do
+		    local key, value = string.match(line, "(%a+)%s*=%s*(.+)")
+		    conf[key] = cast(value)
+	    end
+    end
+	return conf
+end
+
+local simpleconf = {get_config = get_config}
+
+
+local have_depctrl, depctrl = pcall(require, "l0.DependencyControl")
+
+if have_depctrl then
+    local version = depctrl{
+    name = "Simple (bad) Config",
+    version = "0.1.0",
+    description = "primitive config handler",
+    author = "garret",
+    url = "http://github.com/garret1317/aegisub-scripts",
+    moduleName = "garret.simpleconf"}
+    simpleconf.version = version
+    return version:register(simpleconf)
+else
+    return simpleconf
+end