Cleanup.

src/crtnone.cpp

@@ -11,7 +11,7 @@
 
 #if BX_CRT_NONE
 
-#include "crt0.h"
+#include <bx/crt0.h>
 
 #define NOT_IMPLEMENTED() \
 	{ bx::debugPrintf("crtnone: %s not implemented\n", BX_FUNCTION); abort(); }
@@ -511,6 +511,18 @@ extern "C" int prctl(int _option, unsigned long _arg2, unsigned long _arg3, unsi
 	return -1;
 }
 
+extern "C" int getpid()
+{
+	return crt0::processGetId();
+}
+
+extern "C" ssize_t readlink(const char* _pathName, char* _buffer, size_t _bufferSize)
+{
+	BX_UNUSED(_pathName, _buffer, _bufferSize);
+	NOT_IMPLEMENTED();
+	return 0;
+}
+
 extern "C" int chdir(const char* _path)
 {
 	BX_UNUSED(_path);
@@ -635,6 +647,16 @@ void operator delete(void*, size_t)
 {
 }
 
+extern "C" void* __cxa_begin_catch(void* _unwindArg)
+{
+	BX_UNUSED(_unwindArg);
+	return NULL;
+}
+
+extern "C" void __cxa_end_catch()
+{
+}
+
 extern "C" void __cxa_pure_virtual(void)
 {
 }

src/debug.cpp

@@ -9,7 +9,7 @@
 #include <inttypes.h>        // PRIx*
 
 #if BX_CRT_NONE
-#	include "crt0.h"
+#	include <bx/crt0.h>
 #elif BX_PLATFORM_ANDROID
 #	include <android/log.h>
 #elif  BX_PLATFORM_WINDOWS \

src/file.cpp

@@ -14,7 +14,7 @@
 #endif // BX_CONFIG_CRT_DIRECTORY_READER
 
 #if BX_CRT_NONE
-#	include "crt0.h"
+#	include <bx/crt0.h>
 #else
 #	if BX_CONFIG_CRT_DIRECTORY_READER
 #		include <dirent.h>

src/filepath.cpp

@@ -7,13 +7,11 @@
 #include <bx/os.h>
 #include <bx/readerwriter.h>
 
-#if !BX_CRT_NONE
-#	if BX_CRT_MSVC
-#		include <direct.h>   // _getcwd
-#	else
-#		include <unistd.h>   // getcwd
-#	endif // BX_CRT_MSVC
-#endif // !BX_CRT_NONE
+#if BX_CRT_MSVC
+#	include <direct.h>   // _getcwd
+#else
+#	include <unistd.h>   // getcwd
+#endif // BX_CRT_MSVC
 
 #if BX_PLATFORM_WINDOWS
 #if !defined(GetModuleFileName)

src/mutex.cpp

@@ -9,7 +9,7 @@
 
 #if BX_CRT_NONE
 #	include <bx/cpu.h>
-#	include "crt0.h"
+#	include <bx/crt0.h>
 #elif  BX_PLATFORM_ANDROID \
 	|| BX_PLATFORM_LINUX   \
 	|| BX_PLATFORM_IOS     \

src/thread.cpp

@@ -13,7 +13,7 @@
 #endif
 
 #if BX_CRT_NONE
-#	include "crt0.h"
+#	include <bx/crt0.h>
 #elif  BX_PLATFORM_ANDROID \
 	|| BX_PLATFORM_LINUX   \
 	|| BX_PLATFORM_IOS     \

src/timer.cpp

@@ -6,7 +6,7 @@
 #include <bx/timer.h>
 
 #if BX_CRT_NONE
-#	include "crt0.h"
+#	include <bx/crt0.h>
 #elif BX_PLATFORM_ANDROID
 #	include <time.h> // clock, clock_gettime
 #elif BX_PLATFORM_EMSCRIPTEN