From feb6c4f7952eafbc8c2203ef0c657ea3580ee441 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Wed, 21 Oct 2020 12:23:24 +0200
Subject: Add missing include guards

---
 include/pugl/detail/mac.h | 5 +++++
 include/pugl/detail/win.h | 5 +++++
 include/pugl/detail/x11.h | 5 +++++
 include/pugl/gl.h         | 5 +++++
 include/pugl/glu.h        | 5 +++++
 5 files changed, 25 insertions(+)

(limited to 'include/pugl')

diff --git a/include/pugl/detail/mac.h b/include/pugl/detail/mac.h
index 7b64cfe..55f24ca 100644
--- a/include/pugl/detail/mac.h
+++ b/include/pugl/detail/mac.h
@@ -20,6 +20,9 @@
    @brief Shared definitions for MacOS implementation.
 */
 
+#ifndef PUGL_DETAIL_MAC_H
+#define PUGL_DETAIL_MAC_H
+
 #include "pugl/pugl.h"
 
 #import <Cocoa/Cocoa.h>
@@ -53,3 +56,5 @@ struct PuglInternalsImpl {
 	uint32_t         mods;
 	bool             mouseTracked;
 };
+
+#endif // PUGL_DETAIL_MAC_H
diff --git a/include/pugl/detail/win.h b/include/pugl/detail/win.h
index b0d92e0..0ead1fa 100644
--- a/include/pugl/detail/win.h
+++ b/include/pugl/detail/win.h
@@ -19,6 +19,9 @@
    @brief Shared definitions for Windows implementation.
 */
 
+#ifndef PUGL_DETAIL_WIN_H
+#define PUGL_DETAIL_WIN_H
+
 #include "pugl/detail/implementation.h"
 
 #include <windows.h>
@@ -145,3 +148,5 @@ puglWinStubEnter(PuglView* view, const PuglEventExpose* expose);
 
 PuglStatus
 puglWinStubLeave(PuglView* view, const PuglEventExpose* expose);
+
+#endif // PUGL_DETAIL_WIN_H
diff --git a/include/pugl/detail/x11.h b/include/pugl/detail/x11.h
index b5ca75c..9788191 100644
--- a/include/pugl/detail/x11.h
+++ b/include/pugl/detail/x11.h
@@ -19,6 +19,9 @@
    @brief Shared definitions for X11 implementation.
 */
 
+#ifndef PUGL_DETAIL_X11_H
+#define PUGL_DETAIL_X11_H
+
 #include "pugl/detail/types.h"
 #include "pugl/pugl.h"
 
@@ -74,3 +77,5 @@ struct PuglInternalsImpl {
 };
 
 PuglStatus puglX11StubConfigure(PuglView* view);
+
+#endif // PUGL_DETAIL_X11_H
diff --git a/include/pugl/gl.h b/include/pugl/gl.h
index 9f7a741..17352e1 100644
--- a/include/pugl/gl.h
+++ b/include/pugl/gl.h
@@ -22,6 +22,9 @@
    pure portable programs.
 */
 
+#ifndef PUGL_GL_H
+#define PUGL_GL_H
+
 // IWYU pragma: begin_exports
 
 #ifdef __APPLE__
@@ -34,3 +37,5 @@
 #endif
 
 // IWYU pragma: end_exports
+
+#endif // PUGL_GL_H
diff --git a/include/pugl/glu.h b/include/pugl/glu.h
index 423a917..b67b7a0 100644
--- a/include/pugl/glu.h
+++ b/include/pugl/glu.h
@@ -22,6 +22,9 @@
    pure portable programs.
 */
 
+#ifndef PUGL_GLU_H
+#define PUGL_GLU_H
+
 // IWYU pragma: begin_exports
 
 #ifdef __APPLE__
@@ -34,3 +37,5 @@
 #endif
 
 // IWYU pragma: end_exports
+
+#endif // PUGL_GLU_H
-- 
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