Usage

CMakeLists.txt

express2cpp(./path/to/IFC23.EXP ifc2x3)
add_executable(exe main.cc)
target_link_libraries(exe ifc2x3)

main.cc

#include "IFC2X3/IfcProduct.h"
#include "IFC2X3/parser.h"

int main() {
  auto model = IFC2X3::parse(ifc_input);
  model.get_entity<IFC2X3::IfcProduct>(1337);
}

Supported Targets

• GCC 10.2 (10.1 not working!)
• Clang 11, 12 (previous versions not tested)
• Apple Clang 12 (previous versions not tested)
• MSVC Latest (previous versions not tested)