bison/src scan-gram.l

[Paul Eggert]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Paul Eggert <address@hidden>    02/10/13 04:38:39

Modified files:
        src            : scan-gram.l 

Log message:
        (rule_length): New static var.
        Use it to keep track of the rule length in the scanner, since
        we can't expect the parser to be in lock-step sync with the scanner.
        (handle_action_dollar, handle_action_at): Use this var.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/scan-gram.l.diff?tr1=1.25&tr2=1.26&r1=text&r2=text