Lines Matching refs:logpipe
50 static int logpipe[2];189 if (pipe(logpipe)) {193 coe(logpipe[1]);194 coe(logpipe[0]);195 ndelay_on(logpipe[0]);196 ndelay_on(logpipe[1]);197 if (dup2(logpipe[1], 2) == -1) {201 pfd[0].fd = logpipe[0];299 write(logpipe[1], ".", 1);314 while (read(logpipe[0], &ch, 1) > 0) {