From 07d4e29042409a0c2d4912d25af8fab71fa71f33 Mon Sep 17 00:00:00 2001
From: Albrecht Schlosser <albrechts.fltk@online.de>
Date: Mon, 4 Jul 2022 13:27:24 +0200
Subject: [PATCH] Add missing FLTK include statements

Add also missing <stdlib.h> where required.
---
 tests/perf/fbperf.cxx             | 1 +
 vncviewer/MonitorArrangement.cxx  | 1 +
 vncviewer/MonitorArrangement.h    | 3 ++-
 vncviewer/PlatformPixelBuffer.cxx | 1 +
 vncviewer/Surface_X11.cxx         | 1 +
 vncviewer/Viewport.cxx            | 1 +
 6 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/perf/fbperf.cxx b/tests/perf/fbperf.cxx
index 2b21bdd8..01781725 100644
--- a/tests/perf/fbperf.cxx
+++ b/tests/perf/fbperf.cxx
@@ -26,6 +26,7 @@
 #include <FL/Fl.H>
 #include <FL/Fl_Window.H>
 #include <FL/fl_draw.H>
+#include <FL/x.H>
 
 #include <rdr/Exception.h>
 #include <rfb/util.h>
diff --git a/vncviewer/MonitorArrangement.cxx b/vncviewer/MonitorArrangement.cxx
index e49120ff..7910ab88 100644
--- a/vncviewer/MonitorArrangement.cxx
+++ b/vncviewer/MonitorArrangement.cxx
@@ -37,6 +37,7 @@
 #include <FL/Fl.H>
 #include <FL/fl_draw.H>
 #include <FL/Fl_Button.H>
+#include <FL/x.H>
 
 #if defined(HAVE_XRANDR) && !defined(__APPLE__)
 #include <X11/extensions/Xrandr.h>
diff --git a/vncviewer/MonitorArrangement.h b/vncviewer/MonitorArrangement.h
index ed1f7cad..d6db2677 100644
--- a/vncviewer/MonitorArrangement.h
+++ b/vncviewer/MonitorArrangement.h
@@ -29,7 +29,8 @@
 #include <map>
 #include <set>
 
-class Fl_Group;
+#include <FL/Fl_Group.H>
+
 class Fl_Button;
 
 class MonitorArrangement: public Fl_Group {
diff --git a/vncviewer/PlatformPixelBuffer.cxx b/vncviewer/PlatformPixelBuffer.cxx
index e236c663..e551651d 100644
--- a/vncviewer/PlatformPixelBuffer.cxx
+++ b/vncviewer/PlatformPixelBuffer.cxx
@@ -21,6 +21,7 @@
 #endif
 
 #include <assert.h>
+#include <stdlib.h>
 
 #if !defined(WIN32) && !defined(__APPLE__)
 #include <sys/ipc.h>
diff --git a/vncviewer/Surface_X11.cxx b/vncviewer/Surface_X11.cxx
index 6c742061..7725cb5b 100644
--- a/vncviewer/Surface_X11.cxx
+++ b/vncviewer/Surface_X11.cxx
@@ -21,6 +21,7 @@
 #endif
 
 #include <assert.h>
+#include <stdlib.h>
 
 #include <FL/Fl_RGB_Image.H>
 #include <FL/x.H>
diff --git a/vncviewer/Viewport.cxx b/vncviewer/Viewport.cxx
index 34a94324..81ad9827 100644
--- a/vncviewer/Viewport.cxx
+++ b/vncviewer/Viewport.cxx
@@ -73,6 +73,7 @@
 
 #include <FL/Fl_Menu.H>
 #include <FL/Fl_Menu_Button.H>
+#include <FL/x.H>
 
 #if !defined(WIN32) && !defined(__APPLE__)
 #include <X11/XKBlib.h>
-- 
2.39.5