121 		if (j->comstring == NULL) {  in next_command()
129 				j->comstring = &dummystring;  in next_command()
134 				j->comstring = &dummystring;  in next_command()
139 				j->comstring = &dummystring;  in next_command()
143 				j->comstring = &dummystring;  in next_command()
148 				j->comstring = create_failed || (stopping &&  in next_command()
155 			j->comstring = j->comstring == &dummystring ? NULL :  in next_command()
158 			    ? TAILQ_PREV(j->comstring, cfstrings, tq)  in next_command()
159 			    : TAILQ_NEXT(j->comstring, tq);  in next_command()
161 		if (j->comstring == NULL || j->comstring->len == 0 ||  in next_command()
291 	const struct cfstring *comstring, *s;  in run_command()  local
346 	comstring = j->comstring;  in run_command()
352 		val = alloca(strlen(comstring->s) + 1);  in run_command()
353 		strcpy(val, comstring->s);  in run_command()
409 		val = alloca(strlen(comstring->s) + 1);  in run_command()
410 		strcpy(val, comstring->s);  in run_command()
458 		argv[1] = comstring->s;  in run_command()
468 		comcs = alloca(comstring->len + 1);  in run_command()
469 		strcpy(comcs, comstring->s);  in run_command()
475 				    j->intparams[comparam]->name, comstring->s);  in run_command()
484 			    j->intparams[comparam]->name, comstring->s);  in run_command()
605 		j->comstring = &dummystring;  in run_command()
610 		if ((cs = strpbrk(comstring->s, "!\"$&'()*;<>?[\\]`{|}~")) &&  in run_command()
615 			argv[2] = comstring->s;  in run_command()
622 			comcs = alloca(comstring->len + 1);  in run_command()
623 			strcpy(comcs, comstring->s);  in run_command()
629 			strcpy(comcs, comstring->s);  in run_command()