Change most C-headers <xx.h> into C++-headers <cxx>.

Wargus · Apr 30, 2024 · bc3c5e6 · bc3c5e6
1 parent 497539b
commit bc3c5e6
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Showing 42 changed files with 111 additions and 125 deletions.
diff --git a/src/action/actions.cpp b/src/action/actions.cpp
@@ -33,11 +33,6 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <time.h>
-
-#include "stratagus.h"
-#include "version.h"
-
 #include "actions.h"
 
 #include "action/action_attack.h"
@@ -58,7 +53,6 @@
 #include "action/action_train.h"
 #include "action/action_unload.h"
 #include "action/action_upgradeto.h"
-
 #include "animation/animation_die.h"
 #include "commands.h"
 #include "game.h"
@@ -71,19 +65,23 @@
 #include "player.h"
 #include "script.h"
 #include "spells.h"
+#include "stratagus.h"
 #include "unit.h"
 #include "unit_find.h"
 #include "unit_manager.h"
 #include "unittype.h"
+#include "version.h"
 
 #ifdef USE_STACKTRACE
-#include <stdexcept>
-#include <stacktrace/call_stack.hpp>
-#include <stacktrace/stack_exception.hpp>
+# include <stacktrace/call_stack.hpp>
+# include <stacktrace/stack_exception.hpp>
+# include <stdexcept>
 #else
-#include "st_backtrace.h"
+# include "st_backtrace.h"
 #endif
 
+#include <ctime>
+
 /*----------------------------------------------------------------------------
 --  Variables
 ----------------------------------------------------------------------------*/

diff --git a/src/animation/animation_die.cpp b/src/animation/animation_die.cpp
@@ -33,13 +33,12 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include "stratagus.h"
-
 #include "animation/animation_die.h"
 
+#include "stratagus.h"
 #include "unit.h"
 
-#include <stdio.h>
+#include <cstdio>
 
 void CAnimation_Die::Action(CUnit &unit, int & /*move*/, int /*scale*/) const /* override */
 {

diff --git a/src/animation/animation_setplayervar.cpp b/src/animation/animation_setplayervar.cpp
@@ -33,15 +33,14 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include "stratagus.h"
-
 #include "animation/animation_setplayervar.h"
 
 #include "animation.h"
+#include "stratagus.h"
 #include "unit.h"
 
+#include <cstdio>
 #include <sstream>
-#include <stdio.h>
 
 /**
 **  Gets the player data.

diff --git a/src/animation/animation_setvar.cpp b/src/animation/animation_setvar.cpp
@@ -33,16 +33,14 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include "stratagus.h"
-
 #include "animation/animation_setvar.h"
 
 #include "actions.h"
+#include "map.h"
 #include "unit.h"
 #include "unit_manager.h"
-#include "map.h"
 
-#include <stdio.h>
+#include <cstdio>
 #include <sstream>
 
 void CAnimation_SetVar::Action(CUnit &unit, int & /*move*/, int /*scale*/) const /* override */

diff --git a/src/game/replay.cpp b/src/game/replay.cpp
@@ -32,8 +32,6 @@
 // Includes
 //----------------------------------------------------------------------------
 
-#include "stratagus.h"
-
 #include "replay.h"
 
 #include "actions.h"
@@ -56,8 +54,8 @@
 #include "unittype.h"
 #include "version.h"
 
+#include <ctime>
 #include <sstream>
-#include <time.h>
 
 extern fs::path ExpandPath(const std::string &path);
 extern void StartMap(const std::string &filename, bool clean);

diff --git a/src/game/savegame.cpp b/src/game/savegame.cpp
@@ -54,7 +54,7 @@
 #include "upgrade.h"
 #include "version.h"
 
-#include <time.h>
+#include <ctime>
 
 extern void StartMap(const std::string &filename, bool clean);
 

diff --git a/src/include/interface.h b/src/include/interface.h
@@ -39,8 +39,10 @@
 #include "icons.h"
 #endif
 
+#include "stratagus.h"
 #include "unitsound.h"
 #include "vec2i.h"
+
 #include <optional>
 #include <vector>
 

diff --git a/src/include/iolib.h b/src/include/iolib.h
@@ -37,6 +37,7 @@
 ----------------------------------------------------------------------------*/
 
 #include "filesystem.h"
+#include "stratagus.h"
 
 #include <SDL.h>
 #include <memory>

diff --git a/src/include/luacallback.h b/src/include/luacallback.h
@@ -30,6 +30,7 @@
 #define LUA_CALLBACK_HEADER_FILE
 
 #include <map>
+#include <memory>
 #include <string>
 #include <string_view>
 #include <tuple>

diff --git a/src/include/sdl2_helper.h b/src/include/sdl2_helper.h
@@ -29,6 +29,7 @@
 
 #include <SDL.h>
 #include <memory>
+#include <vector>
 
 //@{
 

diff --git a/src/include/upgrade_structs.h b/src/include/upgrade_structs.h
@@ -37,6 +37,8 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
+#include "settings.h"
+
 #include <memory>
 #include <vector>
 

diff --git a/src/include/util.h b/src/include/util.h
@@ -82,7 +82,7 @@ extern uint32_t fletcher32(const std::string &content);
 --  Strings
 ----------------------------------------------------------------------------*/
 
-#include <string.h>
+#include <cstring>
 
 #ifndef _TRUNCATE
 #define _TRUNCATE ((size_t)-1)

diff --git a/src/map/fow.cpp b/src/map/fow.cpp
@@ -34,18 +34,17 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <string.h>
-#include <algorithm>
-
-#include "stratagus.h"
-
 #include "fow.h"
+
+#include "../video/intern_video.h"
 #include "map.h"
 #include "player.h"
+#include "stratagus.h"
 #include "tile.h"
 #include "ui.h"
 #include "viewport.h"
-#include "../video/intern_video.h"
+
+#include <algorithm>
 
 /*----------------------------------------------------------------------------
 --  Defines

diff --git a/src/map/fow_utils.cpp b/src/map/fow_utils.cpp
@@ -33,12 +33,12 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <string.h>
-#include <algorithm>
+#include "fow_utils.h"
 
 #include "stratagus.h"
-#include "fow_utils.h"
 
+#include <algorithm>
+#include <cstring>
 
 /*----------------------------------------------------------------------------
 --  Defines

diff --git a/src/map/map_wall.cpp b/src/map/map_wall.cpp
@@ -33,16 +33,16 @@
 -- Includes
 ----------------------------------------------------------------------------*/
 
-#include <stdio.h>
-
-#include "stratagus.h"
-#include "map.h"
 #include "fov.h"
+#include "map.h"
+#include "player.h"
+#include "stratagus.h"
 #include "tileset.h"
 #include "ui.h"
-#include "player.h"
 #include "unittype.h"
 
+#include <cstdio>
+
 /*----------------------------------------------------------------------------
 -- Functions
 ----------------------------------------------------------------------------*/

diff --git a/src/map/script_tileset.cpp b/src/map/script_tileset.cpp
@@ -42,8 +42,8 @@
 #include "video.h"
 
 #include <SDL_image.h>
+#include <cmath>
 #include <cstring>
-#include <math.h>
 #include <set>
 
 /*----------------------------------------------------------------------------

diff --git a/src/map/tileset.cpp b/src/map/tileset.cpp
@@ -185,7 +185,7 @@
 
 #include "tileset.h"
 
-#include <limits.h>
+#include <climits>
 
 /*----------------------------------------------------------------------------
 -- Variables

diff --git a/src/missile/missile.cpp b/src/missile/missile.cpp
@@ -33,10 +33,6 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <math.h>
-
-#include "stratagus.h"
-
 #include "missile.h"
 
 #include "action/action_spellcast.h"
@@ -57,6 +53,8 @@
 #include "unittype.h"
 #include "video.h"
 
+#include <cmath>
+
 /*----------------------------------------------------------------------------
 --  Declarations
 ----------------------------------------------------------------------------*/

diff --git a/src/missile/missile_parabolic.cpp b/src/missile/missile_parabolic.cpp
@@ -33,16 +33,14 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <stdio.h>
-
-#include "stratagus.h"
-
-#include "missile.h"
-
 #include "luacallback.h"
 #include "map.h"
+#include "missile.h"
+#include "stratagus.h"
 #include "unit_find.h"
 
+#include <cstdio>
+
 /**
 **  Calculate parabolic trajectories.
 **

diff --git a/src/missile/missile_tracer.cpp b/src/missile/missile_tracer.cpp
@@ -33,17 +33,14 @@
 --  Includes
 ----------------------------------------------------------------------------*/
 
-#include <stdio.h>
-
-#include "stratagus.h"
-
-#include "missile.h"
-
 #include "luacallback.h"
 #include "map.h"
+#include "missile.h"
 #include "unit.h"
 #include "unit_find.h"
 
+#include <cstdio>
+
 /**
 **  Handle tracer missile.
 **

diff --git a/src/network/net_lowlevel.cpp b/src/network/net_lowlevel.cpp
@@ -37,9 +37,9 @@
 
 #include "net_lowlevel.h"
 
-#include <stdio.h>
+#include <cerrno>
+#include <cstdio>
 #include <fcntl.h>
-#include <errno.h>
 
 //----------------------------------------------------------------------------
 //  Declarations

diff --git a/src/network/netsockets.cpp b/src/network/netsockets.cpp
@@ -38,7 +38,7 @@
 #include "network/netsockets.h"
 #include "net_lowlevel.h"
 
-#include <stdio.h>
+#include <cstdio>
 
 //
 // CHost

diff --git a/src/network/network.cpp b/src/network/network.cpp
@@ -222,9 +222,6 @@
 #include "online_service.h"
 #include "stratagus.h"
 
-#include <stddef.h>
-#include <list>
-
 #include "network.h"
 
 #include "actions.h"
@@ -244,7 +241,9 @@
 #include "unittype.h"
 #include "video.h"
 
+#include <cstddef>
 #include <deque>
+#include <list>
 
 //----------------------------------------------------------------------------
 //  Declaration

diff --git a/src/particle/chunkparticle.cpp b/src/particle/chunkparticle.cpp
@@ -29,12 +29,11 @@
 
 //@{
 
-#include <math.h>
-
-#include "stratagus.h"
 #include "particle.h"
+#include "stratagus.h"
 #include "video.h"
 
+#include <cmath>
 
 static const int gravity = 32 * 12;
 

diff --git a/src/particle/radialparticle.cpp b/src/particle/radialparticle.cpp
@@ -29,10 +29,10 @@
 
 //@{
 
-#include <math.h>
-
-#include "stratagus.h"
 #include "particle.h"
+#include "stratagus.h"
+
+#include <cmath>
 
 CRadialParticle::CRadialParticle(CPosition position, GraphicAnimation *animation, int maxSpeed, int drawlevel) :
 	CParticle(position, drawlevel)
-Original file line number
+Diff line change
@@ Expand Up / @@ -29,6 +29,7 @@ @@
     #include <SDL.h>
     #include <memory>
+    #include <vector>
     //@{
@@ Expand Down @@