1 files changed, 5 insertions, 3 deletions

diff --git a/lex.l b/lex.l
index c530ca0..3b99f1c 100644
--- a/lex.l
+++ b/lex.l
@@ -14,9 +14,11 @@ void yyerror(const char *s);
 "|"                    { return PIPE; }
 "&&"                   { return AND; }
 "||"                   { return OR; }
-\"(\\.|[^\"])*\"       { yylval.str = strdup(yytext); return STRING; }
-[a-zA-Z0-9_\-\/.]+     { yylval.str = strdup(yytext); return WORD; }
-
+"<"                    { return REDIRECT_IN; }
+">"                    { return REDIRECT_OUT; }
+"&"                    { return BACKGROUND; }
+[0-2]">"&[0-2]         { yylval.str = strdup(yytext); return FD_REDIRECT; }
+[a-zA-Z0-9_\-\/\*.]+   { yylval.str = strdup(yytext); return WORD; }
 
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