continue;
					cret = REG_EFLAGS;
				}
			}
#endif
#if _REG_decomp
			if (!cret && (test & TEST_DECOMP))
			{
				char	buf[128];

				if ((j = nmatch) > sizeof(buf))
					j = sizeof(buf);
				fun = "regdecomp";
				p = re + preg.re_npat;
				if (!(test & TEST_CATCH))
					i = regdecomp(&preg, -1, buf, j);
				else if (!(cret = setjmp(state.gotcha)))
				{

		//     $	                        expand C \c escapes in fields 2 and 3
		//     /	                        field 2 is a regsubcomp() expression
		//     =	                        field 3 is a regdecomp() expression
		//
		//   Field 1 control lines:
		//
		//     C		set LC_COLLATE and LC_CTYPE to locale in field 2
		//
		//     ?test ...	output field 5 if passed and != EXPECTED, silent otherwise