testing/test-cases/operator-new.dtest/main.cxx

   1
   2 // BUILD:  $CXX main.cxx  -o $BUILD_DIR/operator-new.exe
   3
   4 // RUN:  ./operator-new.exe
   5
   6 #include <stdio.h>
   7 #include <new>
   8
   9
  10
  11 //
  12 // This test case verifies that calling operator new[] in libstdc++.dylib
  13 // will turn around and call operator new in this main exectuable
  14 //
  15
  16 static void* ptr;
  17
  18 void* operator new(size_t s) throw (std::bad_alloc)
  19 {
  20   ptr = malloc(s);
  21   return ptr;
  22 }
  23
  24 int main()
  25 {
  26         printf("[BEGIN] operator-new\n");
  27
  28     char* stuff = new char[24];
  29     if ( (void*)stuff == ptr )
  30         printf("[PASS] operator-new\n");
  31     else
  32         printf("[FAIL] operator-new\n");
  33
  34         return 0;
  35 }
  36
  37