From ad9a0e13ac4ea272ed433781cddcddf6f5061386 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Kozakiewicz?= <michalkozakiewicz3@gmail.com>
Date: Thu, 12 Jul 2018 21:50:23 +0200
Subject: [PATCH] Small improvements

* Safer definitions in io.c
* Easier to understand information in repl.wren
* Added my e-mail; Contributing > Hacking on the VM
---
 AUTHORS                  |  1 +
 src/module/io.c          | 10 ++++++++++
 src/module/repl.wren     |  2 +-
 src/module/repl.wren.inc |  2 +-
 4 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/AUTHORS b/AUTHORS
index 41abe44e..080ba4b9 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -21,3 +21,4 @@ Max Ferguson <maxxferguson@gmail.com>
 Sven Bergström <sven@underscorediscovery.com>
 Kyle Charters <kylewcharters@gmail.com>
 Marshall Bowers <elliott.codes@gmail.com>
+Michal Kozakiewicz <michalkozakiewicz3@gmail.com>
diff --git a/src/module/io.c b/src/module/io.c
index ee4ee895..7ef3d265 100644
--- a/src/module/io.c
+++ b/src/module/io.c
@@ -16,11 +16,21 @@
   #include <sys\stat.h>
 
   // Map to Windows permission flags.
+  #ifndef S_IRUSR
   #define S_IRUSR _S_IREAD
+  #endif
+  
+  #ifndef S_IWUSR
   #define S_IWUSR _S_IWRITE
+  #endif
 
+  #ifndef S_ISREG
   #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
+  #endif
+  
+  #ifndef S_ISDIR
   #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+  #endif
 
   // Not supported on Windows.
   #define O_SYNC 0
diff --git a/src/module/repl.wren b/src/module/repl.wren
index 6a77478e..eec22036 100644
--- a/src/module/repl.wren
+++ b/src/module/repl.wren
@@ -73,7 +73,7 @@ class Repl {
       insertChar(byte)
     } else {
       // TODO: Other shortcuts?
-      System.print("Unhandled byte: %(byte)")
+      System.print("Unhandled key-code [dec]: %(byte)")
     }
 
     return false
diff --git a/src/module/repl.wren.inc b/src/module/repl.wren.inc
index dcd923da..7ef78c5a 100644
--- a/src/module/repl.wren.inc
+++ b/src/module/repl.wren.inc
@@ -75,7 +75,7 @@ static const char* replModuleSource =
 "      insertChar(byte)\n"
 "    } else {\n"
 "      // TODO: Other shortcuts?\n"
-"      System.print(\"Unhandled byte: %(byte)\")\n"
+"      System.print(\"Unhandled key-code [dec]: %(byte)\")\n"
 "    }\n"
 "\n"
 "    return false\n"