From b798ac29c37299b2f761243ae92ab8f7c4c4d7f1 Mon Sep 17 00:00:00 2001
From: Paweł Dybiec <pdybiec@stud.cs.uni.wroc.pl>
Date: Tue, 30 Oct 2018 15:32:56 +0100
Subject: Initial commit

---
 source/xi_lib/parser_utils.ml | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 source/xi_lib/parser_utils.ml

(limited to 'source/xi_lib/parser_utils.ml')

diff --git a/source/xi_lib/parser_utils.ml b/source/xi_lib/parser_utils.ml
new file mode 100644
index 0000000..0600d8b
--- /dev/null
+++ b/source/xi_lib/parser_utils.ml
@@ -0,0 +1,7 @@
+exception InvalidToken of Ast.location * string
+
+let mkLocation pos = 
+    let line   = pos.Lexing.pos_lnum in
+    let column = pos.Lexing.pos_cnum - pos.Lexing.pos_bol + 1 in
+    let file   = pos.Lexing.pos_fname in
+    Ast.Location {line; column; file}
\ No newline at end of file
-- 
cgit 1.4.1