iop                65 src/popen.c    	FILE *iop;
iop                75 src/popen.c    	(void) &iop;	/* Avoid fork clobbering */
iop                96 src/popen.c    	iop = NULL;
iop               148 src/popen.c    		iop = fdopen(pdes[0], type);
iop               152 src/popen.c    		iop = fdopen(pdes[1], type);
iop               155 src/popen.c    	pids[fileno(iop)] = pid;
iop               158 src/popen.c    	return (iop);
iop               161 src/popen.c    int cron_pclose(FILE * iop) {
iop               171 src/popen.c    	if (pids == 0 || pids[fdes = fileno(iop)] == 0)
iop               173 src/popen.c    	(void) fclose(iop);