Lines Matching refs:pipefd
776 int tempfd, bytes, pipefd[2], status; in nroff() local
808 if (pipe(pipefd) == -1) { in nroff()
816 (void)close(pipefd[1]); in nroff()
817 (void)close(pipefd[0]); in nroff()
823 (void)close(pipefd[0]); in nroff()
828 if (pipefd[1] != STDOUT_FILENO) { in nroff()
829 (void)dup2(pipefd[1], STDOUT_FILENO); in nroff()
830 (void)close(pipefd[1]); in nroff()
840 (void)close(pipefd[1]); in nroff()
845 if ((in = gzdopen(pipefd[0], "r")) == NULL) { in nroff()
848 (void)close(pipefd[0]); in nroff()