[thirdparty/bash.git] / CWRU / sh-redir-hack

Add to `subshell' production in parse.y and recompile -DREDIRECTION_HACK to
get `< xx (command)' sh compatibility.

	|	redirections '(' list ')'
			{
#if defined (REDIRECTION_HACK)
			  /* XXX - C News sh compatibility hack - XXX */
			  $3->redirects = $1;
			  $3->flags |= CMD_WANT_SUBSHELL;
			  $$ = $3;
#else
			  yyerror ();
			  YYABORT;
#endif
			}
Commit	Line	Data
726f6388 JA	1	Add to `subshell' production in parse.y and recompile -DREDIRECTION_HACK to
	2	get `< xx (command)' sh compatibility.
	3
	4	\| redirections '(' list ')'
	5	{
	6	#if defined (REDIRECTION_HACK)
	7	/* XXX - C News sh compatibility hack - XXX */
	8	$3->redirects = $1;
	9	$3->flags \|= CMD_WANT_SUBSHELL;
	10	$$ = $3;
	11	#else
	12	yyerror ();
	13	YYABORT;
	14	#endif
	15	}