dup_safer_noinherit 24 maint/gnulib/lib/os2-spawn.h extern int dup_safer_noinherit (int fd); dup_safer_noinherit 356 maint/gnulib/lib/spawn-pipe.c orig_stdin = dup_safer_noinherit (STDIN_FILENO); dup_safer_noinherit 358 maint/gnulib/lib/spawn-pipe.c orig_stdout = dup_safer_noinherit (STDOUT_FILENO); dup_safer_noinherit 360 maint/gnulib/lib/spawn-pipe.c orig_stderr = dup_safer_noinherit (STDERR_FILENO);