From f222ace2f2441b21a3c29741483d8018294820a4 Mon Sep 17 00:00:00 2001
From: Christian Heller <c.heller@plomlompom.de>
Date: Mon, 24 Jun 2013 00:51:49 +0200
Subject: [PATCH] Added #include guards.

---
 src/draw_wins.h   | 5 +++++
 src/keybindings.h | 4 ++++
 src/readwrite.h   | 4 ++++
 src/roguelike.h   | 5 +++++
 src/windows.h     | 5 +++++
 src/yx_uint16.h   | 4 ++++
 6 files changed, 27 insertions(+)

diff --git a/src/draw_wins.h b/src/draw_wins.h
index 64f332c..d3a8b9d 100644
--- a/src/draw_wins.h
+++ b/src/draw_wins.h
@@ -1,6 +1,11 @@
+#ifndef DRAW_WINS_H
+#define DRAW_WINS_H
+
 void draw_with_linebreaks (struct Win *, char *, uint16_t);
 void draw_text_from_bottom (struct Win *, char *);
 void draw_log_win (struct Win *);
 void draw_map_win (struct Win *);
 void draw_info_win (struct Win *);
 void draw_keys_win (struct Win *);
+
+#endif
diff --git a/src/keybindings.h b/src/keybindings.h
index b0ff912..85c33c7 100644
--- a/src/keybindings.h
+++ b/src/keybindings.h
@@ -1,3 +1,5 @@
+#ifndef KEYBINDINGS_H
+
 struct KeyBinding {
   char * name;
   uint16_t key; };
@@ -13,3 +15,5 @@ uint16_t get_action_key (struct KeyBinding *, char *);
 char * get_keyname(uint16_t);
 void keyswin_mod_key (struct World *, struct WinMeta *);
 void keyswin_move_selection (struct World *, char);
+
+#endif
diff --git a/src/readwrite.h b/src/readwrite.h
index 28bc3ab..7fad4be 100644
--- a/src/readwrite.h
+++ b/src/readwrite.h
@@ -1,5 +1,9 @@
+#ifndef READWRITE_H
+#define READWRITE_H
+
 uint16_t read_uint16_bigendian(FILE * file);
 void write_uint16_bigendian(uint16_t x, FILE * file);
 uint32_t read_uint32_bigendian(FILE * file);
 void write_uint32_bigendian(uint32_t x, FILE * file);
 
+#endif
diff --git a/src/roguelike.h b/src/roguelike.h
index a6c154a..9ecd71a 100644
--- a/src/roguelike.h
+++ b/src/roguelike.h
@@ -1,3 +1,6 @@
+#ifndef ROGUELIKE_H
+#define ROGUELIKE_H
+
 struct World {
   char interactive;
   struct KeyBinding * keybindings;
@@ -39,3 +42,5 @@ void scroll_pad (struct WinMeta *, char);
 void growshrink_active_window (struct WinMeta *, char);
 void map_scroll (struct Map *, char);
 unsigned char meta_keys(int, struct World *, struct WinMeta *, struct Win *, struct Win *, struct Win *, struct Win *);
+
+#endif
diff --git a/src/windows.h b/src/windows.h
index a597ebb..53f1559 100644
--- a/src/windows.h
+++ b/src/windows.h
@@ -1,3 +1,6 @@
+#ifndef WINDOWS_H
+#define WINDOWS_H
+
 #include "yx_uint16.h"
 
 struct Frame {
@@ -31,3 +34,5 @@ extern void resize_active_win (struct WinMeta *, uint16_t, uint16_t);
 extern void cycle_active_win (struct WinMeta *, char);
 extern void shift_active_win (struct WinMeta *, char);
 extern void reset_pad_offset (struct WinMeta *, uint16_t);
+
+#endif
diff --git a/src/yx_uint16.h b/src/yx_uint16.h
index c1479c0..a870761 100644
--- a/src/yx_uint16.h
+++ b/src/yx_uint16.h
@@ -1,6 +1,10 @@
+#ifndef YX_UINT16_H
+#define YX_UINT16_H
+
 struct yx_uint16 {
   uint16_t y;
   uint16_t x; };
 
 extern char yx_uint16_cmp (struct yx_uint16, struct yx_uint16);
 
+#endif
-- 
2.30.2