get_nonblocking_flag 46 maint/gnulib/lib/nonblocking.c get_nonblocking_flag (int desc) get_nonblocking_flag 136 maint/gnulib/lib/nonblocking.c get_nonblocking_flag (int desc) get_nonblocking_flag 80 maint/gnulib/tests/test-pipe2.c get_nonblocking_flag (int fd)