//===--------- Object.cc - Common objects for vmlets ----------------------===//
//
//                     The Micro Virtual Machine
//
// This file is distributed under the University of Illinois Open Source 
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include <cstdio>
#include <cstdlib>

#include "MvmGC.h"
#include "mvm/Object.h"
#include "mvm/PrintBuffer.h"

using namespace mvm;

extern "C" void printFloat(float f) {
  fprintf(stderr, "%f\n", f);
}

extern "C" void printDouble(double d) {
  fprintf(stderr, "%f\n", d);
}

extern "C" void printLong(sint64 l) {
  fprintf(stderr, "%lld\n", (long long int)l);
}

extern "C" void printInt(sint32 i) {
  fprintf(stderr, "%d\n", i);
}

extern "C" void printObject(void* ptr) {
  fprintf(stderr, "%p\n", ptr);
}

extern "C" void write_ptr(PrintBuffer* buf, void* obj) {
  buf->writePtr(obj);
}

extern "C" void write_int(PrintBuffer* buf, int a) {
  buf->writeS4(a);
}

extern "C" void write_str(PrintBuffer* buf, char* a) {
  buf->write(a);
}

void Object::default_print(const gc *o, PrintBuffer *buf) {
	llvm_gcroot(o, 0);
  buf->write("<Object@");
  buf->writePtr((void*)o);
  buf->write(">");
}