Fix haiku.cpp file to use unix line endings

dgl/src/pugl/pugl_haiku.cpp

@@ -1,123 +1,123 @@
-/*
-  Copyright 2019 Filipe Coelho <falktx@falktx.com>
-
-  Permission to use, copy, modify, and/or distribute this software for any
-  purpose with or without fee is hereby granted, provided that the above
-  copyright notice and this permission notice appear in all copies.
-
-  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-
-/**
-   @file pugl_haiku.cpp BeOS/HaikuOS Pugl Implementation.
-*/
-
-#include <interface/Window.h>
-
-#ifdef PUGL_CAIRO
-#include <cairo/cairo.h>
-#endif
-#ifdef PUGL_OPENGL
-#include <GL/gl.h>
-#endif
-
-#include "pugl_internal.h"
-
-struct PuglInternalsImpl {
-    BWindow* window;
-};
-
-PuglInternals*
-puglInitInternals()
-{
-	return (PuglInternals*)calloc(1, sizeof(PuglInternals));
-}
-
-void
-puglEnterContext(PuglView* view)
-{
-}
-
-void
-puglLeaveContext(PuglView* view, bool flush)
-{
-}
-
-class DWindow : public BWindow
-{
-public:
-    DWindow(PuglInternals* const i)
-        : BWindow(BRect(), "", B_TITLED_WINDOW, 0x0),
-          impl(i)
-    {
-    }
-
-private:
-    PuglInternals* const impl;
-};
-
-int
-puglCreateWindow(PuglView* view, const char* title)
-{
-	PuglInternals* impl = view->impl;
-    
-    impl->window = new DWindow(impl);
-    return 0;
-}
-
-void
-puglShowWindow(PuglView* view)
-{
-}
-
-void
-puglHideWindow(PuglView* view)
-{
-}
-
-void
-puglDestroy(PuglView* view)
-{
-}
-
-PuglStatus
-puglProcessEvents(PuglView* view)
-{
-	return PUGL_SUCCESS;
-}
-
-void
-puglPostRedisplay(PuglView* view)
-{
-	view->redisplay = true;
-}
-
-PuglNativeWindow
-puglGetNativeWindow(PuglView* view)
-{
-	return NULL;
-}
-
-void*
-puglGetContext(PuglView* view)
-{
-	return NULL;
-}
-
-int
-puglUpdateGeometryConstraints(PuglView* view, int min_width, int min_height, bool aspect)
-{
-	// TODO
-	return 1;
-
-	(void)view;
-	(void)min_width;
-	(void)min_height;
-	(void)aspect;
-}
+/*
+  Copyright 2019 Filipe Coelho <falktx@falktx.com>
+
+  Permission to use, copy, modify, and/or distribute this software for any
+  purpose with or without fee is hereby granted, provided that the above
+  copyright notice and this permission notice appear in all copies.
+
+  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+/**
+   @file pugl_haiku.cpp BeOS/HaikuOS Pugl Implementation.
+*/
+
+#include <interface/Window.h>
+
+#ifdef PUGL_CAIRO
+#include <cairo/cairo.h>
+#endif
+#ifdef PUGL_OPENGL
+#include <GL/gl.h>
+#endif
+
+#include "pugl_internal.h"
+
+struct PuglInternalsImpl {
+    BWindow* window;
+};
+
+PuglInternals*
+puglInitInternals()
+{
+	return (PuglInternals*)calloc(1, sizeof(PuglInternals));
+}
+
+void
+puglEnterContext(PuglView* view)
+{
+}
+
+void
+puglLeaveContext(PuglView* view, bool flush)
+{
+}
+
+class DWindow : public BWindow
+{
+public:
+    DWindow(PuglInternals* const i)
+        : BWindow(BRect(), "", B_TITLED_WINDOW, 0x0),
+          impl(i)
+    {
+    }
+
+private:
+    PuglInternals* const impl;
+};
+
+int
+puglCreateWindow(PuglView* view, const char* title)
+{
+	PuglInternals* impl = view->impl;
+    
+    impl->window = new DWindow(impl);
+    return 0;
+}
+
+void
+puglShowWindow(PuglView* view)
+{
+}
+
+void
+puglHideWindow(PuglView* view)
+{
+}
+
+void
+puglDestroy(PuglView* view)
+{
+}
+
+PuglStatus
+puglProcessEvents(PuglView* view)
+{
+	return PUGL_SUCCESS;
+}
+
+void
+puglPostRedisplay(PuglView* view)
+{
+	view->redisplay = true;
+}
+
+PuglNativeWindow
+puglGetNativeWindow(PuglView* view)
+{
+	return NULL;
+}
+
+void*
+puglGetContext(PuglView* view)
+{
+	return NULL;
+}
+
+int
+puglUpdateGeometryConstraints(PuglView* view, int min_width, int min_height, bool aspect)
+{
+	// TODO
+	return 1;
+
+	(void)view;
+	(void)min_width;
+	(void)min_height;
+	(void)aspect;
+}