i_system.c -> cpp, disable mumble

src/deh_soc.c

@@ -32,6 +32,7 @@
 #include "r_picformats.h"
 #include "r_things.h" // R_Char2Frame
 #include "r_sky.h"
+#include "s_sound.h"
 #include "fastcmp.h"
 #include "lua_script.h" // Reluctantly included for LUA_EvalMath
 #include "d_clisrv.h"

src/discord.c

@@ -23,6 +23,7 @@
 #include "k_menu.h" // gametype_cons_t
 #include "r_things.h" // skins
 #include "mserv.h" // cv_advertise
+#include "s_sound.h"
 #include "z_zone.h"
 #include "byteptr.h"
 #include "stun.h"

src/k_terrain.c

@@ -24,6 +24,7 @@
 #include "p_local.h"
 #include "p_mobj.h"
 #include "r_textures.h"
+#include "s_sound.h"
 #include "w_wad.h"
 #include "z_zone.h"
 

src/menus/play-online-join-ip.c

@@ -7,6 +7,7 @@
 #include "../i_video.h" // I_UpdateNoBlit
 #include "../m_misc.h" // NUMLOGIP
 #include "../f_finale.h" // g_wipeskiprender
+#include "../s_sound.h"
 
 menuitem_t PLAY_MP_JoinIP[] =
 {

src/r_skins.c

@@ -30,6 +30,7 @@
 #include "m_cond.h"
 #include "k_kart.h"
 #include "m_random.h"
+#include "s_sound.h"
 #if 0
 #include "k_kart.h" // K_KartResetPlayerColor
 #endif

src/sdl/CMakeLists.txt

@@ -7,7 +7,7 @@ target_sources(SRB2SDL2 PRIVATE
 	rhi_gl3_core_platform.hpp
 	i_threads.c
 	i_net.c
-	i_system.c
+	i_system.cpp
 	i_main.cpp
 	i_video.cpp
 	dosstr.c
@@ -92,6 +92,9 @@ endif()
 target_compile_definitions(SRB2SDL2 PRIVATE -DHAVE_MIXER -DSOUND=SOUND_MIXER)
 target_compile_definitions(SRB2SDL2 PRIVATE -DDIRECTFULLSCREEN -DHAVE_SDL)
 
+# NOMUMBLE till WRITE* macros are fixed for C++ or mumble integration is rewritten
+target_compile_definitions(SRB2SDL2 PRIVATE -DNOMUMBLE)
+
 #### Installation ####
 if("${CMAKE_SYSTEM_NAME}" MATCHES Darwin)
 	install(TARGETS SRB2SDL2

src/sdl/i_system.cpp

@@ -23,6 +23,8 @@
 /// \file
 /// \brief SRB2 system stuff for SDL
 
+#include <thread>
+
 #include <signal.h>
 
 #ifdef _WIN32
@@ -168,6 +170,8 @@ static char returnWadPath[256];
 #include "../d_net.h"
 #include "../g_game.h"
 #include "../filesrch.h"
+#include "../s_sound.h"
+#include "../core/thread_pool.h"
 #include "endtxt.h"
 #include "sdlmain.h"
 
@@ -194,6 +198,8 @@ static char returnWadPath[256];
 #include "../byteptr.h"
 #endif
 
+static std::thread::id g_main_thread_id;
+
 /**	\brief SDL info about joysticks
 */
 SDLJoyInfo_t JoyInfo[MAXSPLITSCREENPLAYERS];
@@ -423,6 +429,14 @@ static void I_ReportSignal(int num, int coredumped)
 #ifndef NEWSIGNALHANDLER
 FUNCNORETURN static ATTRNORETURN void signal_handler(INT32 num)
 {
+	if (g_main_thread_id != std::this_thread::get_id())
+	{
+		// Do not attempt any sort of recovery if this signal triggers off the main thread
+		signal(num, SIG_DFL);
+		raise(num);
+		exit(-2);
+	}
+
 	D_QuitNetGame(); // Fix server freezes
 	CL_AbortDownloadResume();
 	G_DirtyGameData();
@@ -799,6 +813,8 @@ static inline void I_ShutdownConsole(void){}
 //
 static void I_RegisterSignals (void)
 {
+	g_main_thread_id = std::this_thread::get_id();
+
 #ifdef SIGINT
 	signal(SIGINT , quit_handler);
 #endif
@@ -910,7 +926,7 @@ void I_OutputMsg(const char *fmt, ...)
 					return;
 				}
 
-				ReadConsoleOutputCharacter(co, oldLines, oldLength, coordNextWrite, &bytesWritten);
+				ReadConsoleOutputCharacter(co, (LPSTR)oldLines, oldLength, coordNextWrite, &bytesWritten);
 
 				// Move to where we what to print - which is where we would've been,
 				// had console input not been in the way,
@@ -1251,7 +1267,8 @@ const char *I_GetJoyName(INT32 joyindex)
 	tempname = SDL_JoystickNameForIndex(joyindex);
 	if (tempname)
 	{
-		strncpy(joyname, tempname, 255);
+		strncpy(joyname, tempname, 254);
+		joyname[254] = 0;
 	}
 
 	return joyname;
@@ -1267,7 +1284,7 @@ const char *I_GetJoyName(INT32 joyindex)
 #define DEG2RAD (0.017453292519943295769236907684883l) // TAU/360 or PI/180
 #define MUMBLEUNIT (64.0f) // FRACUNITS in a Meter
 
-static struct {
+static struct mumble_s {
 #ifdef WINMUMBLE
 	UINT32 uiVersion;
 	DWORD uiTick;
@@ -1300,7 +1317,7 @@ static void I_SetupMumble(void)
 	if (!hMap)
 		return;
 
-	mumble = MapViewOfFile(hMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(*mumble));
+	mumble = static_cast<mumble_s*>(MapViewOfFile(hMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(*mumble)));
 	if (!mumble)
 		CloseHandle(hMap);
 #elif defined (HAVE_SHM)
@@ -1587,6 +1604,8 @@ INT32 I_StartupSystem(void)
 #ifdef HAVE_THREADS
 	I_start_threads();
 	I_AddExitFunc(I_stop_threads);
+	I_ThreadPoolInit();
+	I_AddExitFunc(I_ThreadPoolShutdown);
 #endif
 	I_StartupConsole();
 #ifdef NEWSIGNALHANDLER
@@ -1693,6 +1712,12 @@ void I_Error(const char *error, ...)
 	va_list argptr;
 	char buffer[8192];
 
+	if (std::this_thread::get_id() != g_main_thread_id)
+	{
+		// Do not attempt a graceful shutdown. Errors off the main thread are unresolvable.
+		exit(-2);
+	}
+
 	// recursive error detecting
 	if (shutdowning)
 	{
@@ -2074,7 +2099,7 @@ const char *I_ClipboardPaste(void)
 */
 static boolean isWadPathOk(const char *path)
 {
-	char *wad3path = malloc(256);
+	char *wad3path = static_cast<char*>(malloc(256));
 
 	if (!wad3path)
 		return false;