Searched refs:chin (Results 1 - 1 of 1) sorted by relevance

/freebsd-13-stable/lib/libpam/modules/pam_exec/
H A Dpam_exec.c174 int chin[2], chout[2], cherr[2], pd; local
183 chin[0] = chin[1] = chout[0] = chout[1] = cherr[0] = cherr[1] = -1;
251 if (pipe(chin) != 0) {
255 if (fcntl(chin[1], F_SETFL, O_NONBLOCK)) {
310 if ((chin[1] >= 0 && close(chin[1]) != 0) ||
314 } else if (chin[0] >= 0 &&
315 dup2(chin[0], STDIN_FILENO) != STDIN_FILENO) {
334 if (chin[
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