77 		bi_errorf(Tf_sD_s, Tbadnum, as);  in bi_getn()
264 		bi_errorf(Ttoo_many_args);  in c_pwd()
273 		bi_errorf(Tf_sD_s, "can't determine current directory",  in c_pwd()
412 					bi_errorf(Tf_coproc, emsg);  in c_print()
430 					bi_errorf("-u%s: %s", s, emsg);  in c_print()
742 			bi_errorf(Tunexpected_type, id, Tcommand, tp->type);  in do_whence()
872 			bi_errorf(Tinvname, alias, Talias);  in c_alias()
993 		bi_errorf(Tno_args);  in c_let()
1048 		bi_errorf("job control not enabled");  in c_fgbg()
1088 			bi_errorf(Tbad_sig_s, p + 1);  in c_kill()
1103 					bi_errorf(Tbad_sig_s,  in c_kill()
1184 			bi_errorf(Tf_sD_s, p,  in c_kill()
1189 				bi_errorf(Tf_sD_s, p, cstrerror(errno));  in c_kill()
1221 		bi_errorf(Tf_sD_s, "options", Tno_args);  in c_getopts()
1227 		bi_errorf(Tf_sD_s, Tname, Tno_args);  in c_getopts()
1231 		bi_errorf(Tf_sD_s, var, Tnot_ident);  in c_getopts()
1251 		bi_errorf("arguments changed since last call");  in c_getopts()
1308 		bi_errorf("can't bind, not a tty");  in c_bind()
1366 		bi_errorf(Tf_sD_s, Tbadnum, arg);  in c_shift()
1371 		bi_errorf("nothing to shift");  in c_shift()
1428 				bi_errorf(Tbadnum);  in c_umask()
1506 				bi_errorf("bad mask");  in c_umask()
1526 		bi_errorf(Tno_args);  in c_dot()
1534 		bi_errorf(Tf_sD_s, cp, cstrerror(errcode));  in c_dot()
1553 		bi_errorf(Tf_sD_s, cp, cstrerror(errno));  in c_dot()
1640 			bi_errorf(Tf_coproc, ccp);  in c_read()
1653 			bi_errorf(Tf_sD_s_qs, Tsynerr, cstrerror(errno),  in c_read()
1664 			bi_errorf(Tf_sD_sD_s, Tdu, builtin_opt.optarg, ccp);  in c_read()
1676 		bi_errorf(Ttoo_many_args);  in c_read()
1736 			bi_errorf(Tf_sD_s, Tselect, cstrerror(errno));  in c_read()
1761 			bi_errorf(Tf_s, cstrerror(errno));  in c_read()
1865 			bi_errorf(Tf_ro, *wp);  in c_read()
1979 				bi_errorf("nested arrays not yet supported");  in c_read()
2157 	bi_errorf(Ttoo_many_args);  in c_exitreturn()
2179 		bi_errorf("%s: bad value", arg);  in c_brkcont()
2505 				bi_errorf("invalid file mode");  in c_mknod()
2540 			bi_errorf(Tf_nonnum, "device", "major", argv[2]);  in c_mknod()
2545 			bi_errorf(Tf_nonnum, "device", "minor", argv[3]);  in c_mknod()
2550 			bi_errorf(Tf_toolarge, "device", "major", majnum);  in c_mknod()
2554 			bi_errorf(Tf_toolarge, "device", "minor", minnum);  in c_mknod()
2561 		bi_errorf(Tf_sD_s, argv[0], cstrerror(errno));  in c_mknod()
2570 	bi_errorf("usage: mknod [-m mode] name %s", "b|c major minor");  in c_mknod()
2571 	bi_errorf("usage: mknod [-m mode] name %s", "p");  in c_mknod()
2620 			bi_errorf("missing ]");  in c_test()
3217 		bi_errorf(Tf_sD_s, op, msg);  in ptest_error()
3219 		bi_errorf(Tf_s, msg);  in ptest_error()
3331 			bi_errorf("usage: ulimit [-%s] [value]", rlimits_opts);  in c_ulimit()
3347 			bi_errorf(Ttoo_many_args);  in c_ulimit()
3381 			bi_errorf("invalid %s limit: %s", l->name, v);  in set_ulimit()
3389 		bi_errorf("limit %s could not be read, contact the mksh developers: %s",  in set_ulimit()
3403 		bi_errorf("%s exceeds allowable %s limit", v, l->name);  in set_ulimit()
3405 		bi_errorf("bad %s limit: %s", l->name, cstrerror(errno));  in set_ulimit()
3445 		bi_errorf(Tsynerr);  in c_rename()
3448 		bi_errorf(Tf_sD_s, "failed", cstrerror(rv));  in c_rename()
3468 		bi_errorf(Tsynerr);  in c_realpath()
3471 		bi_errorf(Tf_sD_s, wp[0], cstrerror(rv));  in c_realpath()
3500 			bi_errorf(Tsynerr);  in c_cat()
3508 		bi_errorf(Toomem, (size_t)MKSH_CAT_BUFSIZ);  in c_cat()
3521 				bi_errorf(Tf_sD_s, fn, cstrerror(errno));  in c_cat()
3539 				bi_errorf(Tf_sD_s, fn, cstrerror(errno));  in c_cat()
3568 					bi_errorf(Tf_sD_s, "<stdout>",  in c_cat()
3602 		bi_errorf(Tsynerr);  in c_sleep()
3604 		bi_errorf(Tf_sD_s_qs, Tsynerr, cstrerror(errno), wp[0]);  in c_sleep()
3634 			bi_errorf(Tf_sD_s, Tselect, cstrerror(errno));  in c_sleep()
3649 		bi_errorf(Ttoo_many_args);  in c_suspend()
3656 			bi_errorf("can't suspend a login shell");  in c_suspend()