Cross Reference: /src/bin/ksh/exec.c

Lines Matching refs:iop
1114 iosetup(iop, tp)
1115 	struct ioword *iop;
1119 	char *cp = iop->name;
1120 	int iotype = iop->flag & IOTYPE;
1129 	iotmp = *iop;
1152 		if (Flag(FNOCLOBBER) && !(iop->flag & IOCLOB)
1164 		u = herein(iop->heredoc, iop->flag & IOEVAL);
1177 				X_OK | ((iop->flag & IORDUP) ? R_OK : W_OK),
1184 		if (u == iop->unit)
1206 	if (e->savefd[iop->unit] == 0) {
1208 		if (u == iop->unit)
1209 			e->savefd[iop->unit] = -1;
1212 			 * redirections.  Ask savefd() not to close iop->unit;
1213 			 * this allows error messages to be seen if iop->unit
1217 			e->savefd[iop->unit] = savefd(iop->unit, 1);
1221 		close(iop->unit);
1222 	else if (u != iop->unit) {
1223 		if (ksh_dup2(u, iop->unit, true) < 0) {
1239 			if (iop->flag & IORDUP)	/* possible exec <&p */
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