module: IWYU

Because many of files didn't include messaging.h and used to have included
it indirectly, in all of them, the correct messaging.h include must have
been added.

Author: MartinPulec

src/audio/audio.cpp

@@ -77,6 +77,7 @@
 #include "config.h"                     // for HAVE_SPEEXDSP
 #include "debug.h"
 #include "host.h"
+#include "messaging.h"                  // for check_message...
 #include "module.h"
 #include "pdb.h"
 #include "rtp/audio_decoders.h"

src/audio/filter/delay.cpp

@@ -3,7 +3,7 @@
  * @author Martin Piatka     <piatka@cesnet.cz>
  */
 /*
- * Copyright (c) 2022 CESNET, z. s. p. o.
+ * Copyright (c) 2022-2026 CESNET, zájmové sdružení právických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -49,6 +49,7 @@
 #include "audio/audio_filter.h"
 #include "audio/types.h"
 #include "lib_common.h"
+#include "messaging.h"                  // for free_message, new_response
 #include "utils/ring_buffer.h"
 #include "utils/misc.h"
 #include "utils/string_view_utils.hpp"

src/audio/filter_chain.cpp

@@ -3,7 +3,7 @@
  * @author Martin Piatka     <piatka@cesnet.cz>
  */
 /*
- * Copyright (c) 2021 CESNET, z. s. p. o.
+ * Copyright (c) 2021-2026 CESNET, zájmové sdružení právických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -43,6 +43,7 @@
 #include "debug.h"
 #include "audio/types.h"
 #include "filter_chain.hpp"
+#include "messaging.h"               // for check_message...
 #include "utils/string_view_utils.hpp"
 
 Filter_chain::Filter_chain(struct module *parent) :

src/module.h

@@ -4,7 +4,7 @@
  * @ingroup module
  */
 /*
- * Copyright (c) 2013-2025 CESNET
+ * Copyright (c) 2013-2026 CESNET, zájmové sdružení právnických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -58,14 +58,14 @@
 #ifndef MODULE_H_
 #define MODULE_H_
 
-#include "messaging.h"
-#include "utils/macros.h"
-
 #include <pthread.h>
 
 #ifdef __cplusplus
+#include <cstddef>    // for size_t
 #include <cstdint>
 #else
+#include <stdbool.h>
+#include <stddef.h>   // for size_t
 #include <stdint.h>
 #endif
 
@@ -93,8 +93,6 @@ enum module_class {
 };
 
 struct module;
-struct module_priv_state;
-struct simple_linked_list;
 
 typedef void (*notify_t)(struct module *);
 

src/transmit.cpp

@@ -17,7 +17,7 @@
  *
  * Copyright (c) 2005-2010 Fundació i2CAT, Internet I Innovació Digital a Catalunya
  * Copyright (c) 2001-2004 University of Southern California
- * Copyright (c) 2005-2025 CESNET
+ * Copyright (c) 2005-2026 CESNET, zájmové sdružení právických osob
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, is permitted provided that the following conditions
@@ -76,6 +76,7 @@
 #include "debug.h"
 #include "host.h"
 #include "lib_common.h"
+#include "messaging.h"               // for check_message...
 #include "module.h"
 #include "rtp/fec.h"
 #include "rtp/rtp.h"

src/video_capture/switcher.c

@@ -3,7 +3,7 @@
  * @author Martin Pulec <pulec@cesnet.cz>
  */
 /*
- * Copyright (c) 2014-2024 CESNET z.s.p.o.
+ * Copyright (c) 2014-2026 CESNET, zájmové sdružení právických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -46,6 +46,7 @@
 #include "audio/types.h"
 #include "debug.h"
 #include "lib_common.h"
+#include "messaging.h"        // for check_message, free_response
 #include "module.h"
 #include "utils/color_out.h"
 #include "utils/macros.h"

src/video_display/conference.cpp

@@ -4,7 +4,7 @@
  * @author Martin Piatka    <piatka@cesnet.cz>
  */
 /*
- * Copyright (c) 2014-2024
+ * Copyright (c) 2014-2026, zájmové sdružení právnických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -51,6 +51,7 @@
 #include "host.h"
 #include "lib_common.h"
 #include "module.h"
+#include "messaging.h"                  // for check_message...
 #include "utils/color_out.h"
 #include "utils/misc.h"
 #include "utils/string_view_utils.hpp"

src/video_rxtx.hpp

@@ -3,7 +3,7 @@
  * @author Martin Pulec     <pulec@cesnet.cz>
  */
 /*
- * Copyright (c) 2013-2025 CESNET zájmové sdružení právnických osob
+ * Copyright (c) 2013-2026 CESNET zájmové sdružení právnických osob
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -45,6 +45,7 @@
 
 #include "host.h"
 #include "module.h"
+#include "types.h"    // for codec_t, video_desc, video_frame (ptr only)
 
 #define VIDEO_RXTX_ABI_VERSION 3