Method test_dlfcn_basic

test/test_core.py:2946–2983

(self, args)

    'pthreads': (['-pthread', '-sEXIT_RUNTIME', '-sPROXY_TO_PTHREAD', '-Wno-experimental'],),
  })
  def test_dlfcn_basic(self, args):
    if args:
      self.require_pthreads()
    self.cflags += args
    create_file('libside.cpp', '''
      #include <cstdio>

      class Foo {
      public:
        Foo() {
          puts("Constructing lib object.");
        }
      };

      Foo side_global;
      ''&#x27;)
    self.build_dlfcn_lib('libside.cpp')

    self.prep_dlfcn_main()
    src = ''&#x27;
      #include <cstdio>
      #include <dlfcn.h>

      class Bar {
      public:
        Bar() {
          puts("Constructing main object.");
        }
      };

      Bar global;

      int main() {
        dlopen("libside.so", RTLD_NOW);
        return 0;
      }
      ''&#x27;
    self.do_run(src, 'Constructing main object.\nConstructing lib object.\n')

  @needs_dylink
  def test_dlfcn_i64(self):