75 	pp->std[0] = inp;  in noshell_proc_start()
76 	pp->std[1] = outp;  in noshell_proc_start()
77 	pp->std[2] = errp;  in noshell_proc_start()
86 			if (pp->std[i] != 0){  in noshell_proc_start()
87 				close(Bfildes(pp->std[i]->fp));  in noshell_proc_start()
88 				while(pp->std[i]->fd < 3)  in noshell_proc_start()
89 					pp->std[i]->fd = dup(pp->std[i]->fd, -1);  in noshell_proc_start()
92 			if (pp->std[i] != 0)  in noshell_proc_start()
93 				dup(pp->std[i]->fd, i);  in noshell_proc_start()
103 			if (pp->std[i] != 0) {  in noshell_proc_start()
104 				close(pp->std[i]->fd);  in noshell_proc_start()
105 				pp->std[i]->fd = -1;  in noshell_proc_start()
156 	if(pp->std[1] == pp->std[2])  in proc_free()
157 		pp->std[2] = 0;		/* avoid freeing it twice */  in proc_free()
159 		if (pp->std[i])  in proc_free()
160 			stream_free(pp->std[i]);  in proc_free()