cloexec0           65 maint/gnulib/lib/popen.c   int cloexec0 = fcntl (STDIN_FILENO, F_GETFD);
cloexec0           78 maint/gnulib/lib/popen.c   if (cloexec0 < 0)
cloexec0           95 maint/gnulib/lib/popen.c   if (cloexec0 < 0)