}

    ret = (len == 0);

  }

  return ret;

}

#if defined(_WIN32)

#if defined(GLEW_MX)

GLboolean GLEWAPIENTRY wglewContextIsSupported (const WGLEWContext* ctx, const char* name)

#else

GLboolean GLEWAPIENTRY wglewIsSupported (const char* name)

#endif

{

  GLubyte* pos = (GLubyte*)name;

  GLuint len = _glewStrLen(pos);

  GLboolean ret = GL_TRUE;

  while (ret && len > 0)

  {

    if (_glewStrSame1(&pos, &len, (const GLubyte*)"WGL_", 4))

    {