From 38a9a2b7fc0b0430b7a664719d4ce2e6bf836256 Mon Sep 17 00:00:00 2001
From: Justas Dabrila <justasdabrila@gmail.com>
Date: Mon, 23 Dec 2019 16:35:10 +0200
Subject: [PATCH] Linux: write_entire_file sets 644 permissions on open.

---
 core/os/os.odin | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/core/os/os.odin b/core/os/os.odin
index d5ac23b62..11cc59a8f 100644
--- a/core/os/os.odin
+++ b/core/os/os.odin
@@ -99,7 +99,14 @@ write_entire_file :: proc(name: string, data: []byte, truncate := true) -> (succ
 	if truncate {
 		flags |= O_TRUNC;
 	}
-	fd, err := open(name, flags, 0);
+
+    mode: int = 0;
+    when OS == "linux" {
+        // NOTE(justasd): 644 (owner read, write; group read; others read)
+        mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH;
+    }
+
+	fd, err := open(name, flags, mode);
 	if err != 0 {
 		return false;
 	}