Added installation targets

2 files changed, 26 insertions, 0 deletions

diff --git a/headers/db.lua b/headers/db.lua
new file mode 100644
index 0000000..1404608
--- /dev/null
+++ b/headers/db.lua
@@ -0,0 +1,25 @@
+local dir = require "pl.dir"
+local default = require "headers.default_path"
+local parser = require "headers.parser"
+local db = {}
+
+
+function db.path (override)
+	return override or os.getenv "HEADERS_DB_PATH" or default
+end
+
+
+function db.parse_all (override)
+	local parser = parser.new()
+	local definitions = dir.getfiles(db.path(override), "*.lua")  -- Will grab anything and error out in +5
+	for _, filename in pairs(definitions) do
+		local handle = io.open(filename)
+		local data = handle:read"a"
+		handle:close()
+		parser:parse(data)
+	end
+	return parser
+end
+
+
+return db
diff --git a/headers/default_path.lua b/headers/default_path.lua
new file mode 100644
index 0000000..bb1cb8a
--- /dev/null
+++ b/headers/default_path.lua
@@ -0,0 +1 @@
+return "db/"