fifo_in 118 sapi/fpm/fpm/fpm_stdio.c int fifo_in = 1, fifo_out = 1; fifo_in 134 sapi/fpm/fpm/fpm_stdio.c while (fifo_in || fifo_out) { fifo_in 135 sapi/fpm/fpm/fpm_stdio.c if (fifo_in) { fifo_in 138 sapi/fpm/fpm/fpm_stdio.c fifo_in = 0; fifo_in 179 sapi/fpm/fpm/fpm_stdio.c if (!fifo_in) {