From 9e516cea1f0caa43e2d2389facb4a517419abdec Mon Sep 17 00:00:00 2001
From: Jan <jan@laupetin.net>
Date: Sat, 28 Sep 2019 12:02:09 +0200
Subject: [PATCH] ZoneCodeGenerator: When parsing open files in non-exclusive
 reading mode so other instances of ZoneCodeGenerator can run at the same time

---
 .../Parsing/Impl/IncludingStreamFileSystem.cs                 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ZoneCodeGenerator/Parsing/Impl/IncludingStreamFileSystem.cs b/src/ZoneCodeGenerator/Parsing/Impl/IncludingStreamFileSystem.cs
index c6ab2548..392262b2 100644
--- a/src/ZoneCodeGenerator/Parsing/Impl/IncludingStreamFileSystem.cs
+++ b/src/ZoneCodeGenerator/Parsing/Impl/IncludingStreamFileSystem.cs
@@ -44,7 +44,7 @@ namespace ZoneCodeGenerator.Parsing.Impl
         public IncludingStreamFileSystem(string path)
         {
             states = new Stack<HeaderStreamState>();
-            var initialState = new HeaderStreamState(new FileStream(path, FileMode.Open), path);
+            var initialState = new HeaderStreamState(new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read), path);
 
             states.Push(initialState);
         }
@@ -86,7 +86,7 @@ namespace ZoneCodeGenerator.Parsing.Impl
 
             if (!File.Exists(path)) return;
 
-            var newState = new HeaderStreamState(new FileStream(path, FileMode.Open), path);
+            var newState = new HeaderStreamState(new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read), path);
 
             states.Push(newState);
         }