Changed how the logging works to log to a static buffer, then the hooks pull info out from there.

examples/CMakeLists.txt

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-add_executable(OutOfBoundsInt OutOfBoundsInt.c)
+add_executable(OutOfBoundsInt OutOfBoundsInt.cpp)
 target_link_libraries(OutOfBoundsInt mctest)
 
 add_executable(ArithmeticProperties ArithmeticProperties.cpp)

examples/OutOfBoundsInt.cpp

@@ -14,18 +14,20 @@
  * limitations under the License.
  */
 
-#include <mctest/McTest.h>
+#include <mctest/McUnit.hpp>
 
-McTest_EntryPoint(YIsAlwaysPositive) {
+TEST(BoundsCheck, YIsAlwaysPositive) {
   int x = McTest_IntInRange(-10, 10);
   int y = x * x;
-  McTest_Assert(y >= 0);
+  ASSERT_GE(y, 0)
+      << "Found y=" << y << " was not always positive.";
 }
 
-McTest_EntryPoint(YIsAlwaysPositive_CanFail) {
-  int x = McTest_IntInRange(-10, 10);
-  int y = x * x * x;
-  McTest_Assert(y >= 0);  /* This can fail */
+TEST(BoundsCheck, YIsAlwaysPositive_CanFail) {
+  int x = McTest_Int();
+  int y = x * x;  // Can overflow!
+  ASSERT_GE(y, 0)
+      << "Found y=" << y << " was not always positive.";
 }
 
 int main(int argc, char *argv[]) {