Move function for configfile parsing into configfile.[ch]
This is a generic function which wanted its own little object file.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
diff --git a/configfile.h b/configfile.h
new file mode 100644
index 0000000..04235e5
--- /dev/null
+++ b/configfile.h
@@ -0,0 +1,8 @@
+#ifndef CONFIGFILE_H
+#define CONFIGFILE_H
+
+typedef void (*configfile_value_fn)(const char *name, const char *value);
+
+extern int parse_configfile(const char *filename, configfile_value_fn fn);
+
+#endif /* CONFIGFILE_H */