# define HAVE_WORKING_MMAP 1
#endif
-#if HAVE_SENDFILE
+#if SG_HAVE_SENDFILE
#include <sys/sendfile.h>
#endif
XBT_DEBUG("Copy %" PRIdMAX " bytes into %s", static_cast<intmax_t>(fdin_size), target.c_str());
bool slow_copy = true;
-#if HAVE_SENDFILE
+#if SG_HAVE_SENDFILE
ssize_t sent_size = sendfile(fdout, fdin, NULL, fdin_size);
if (sent_size == fdin_size)
slow_copy = false;