Added virtual destructor to Printable, which also requires new and delete operators to be added

1 files changed, 18 insertions, 0 deletions

diff --git a/cores/arduino/new.cpp b/cores/arduino/new.cpp
new file mode 100644
index 0000000..0f6d422
--- /dev/null
+++ b/cores/arduino/new.cpp
@@ -0,0 +1,18 @@
+#include <new.h>
+
+void * operator new(size_t size)
+{
+  return malloc(size);
+}
+
+void operator delete(void * ptr)
+{
+  free(ptr);
+} 
+
+int __cxa_guard_acquire(__guard *g) {return !*(char *)(g);};
+void __cxa_guard_release (__guard *g) {*(char *)g = 1;};
+void __cxa_guard_abort (__guard *) {}; 
+
+void __cxa_pure_virtual(void) {};
+