child_pid          90 maint/gnulib/tests/test-nonblocking-pipe-main.c       pid_t child_pid;
child_pid          92 maint/gnulib/tests/test-nonblocking-pipe-main.c         posix_spawnp (&child_pid, child_path, NULL, NULL, (char **) child_argv,
child_pid          95 maint/gnulib/tests/test-nonblocking-pipe-main.c       child = child_pid;
child_pid          77 maint/gnulib/tests/test-nonblocking-socket-main.c       pid_t child_pid;
child_pid          79 maint/gnulib/tests/test-nonblocking-socket-main.c         posix_spawnp (&child_pid, child_path, NULL, NULL, (char **) child_argv,
child_pid          82 maint/gnulib/tests/test-nonblocking-socket-main.c       child = child_pid;