bison/src state.c

[Paul Eggert]

CVSROOT:        /cvsroot/bison
Module name:    bison
Changes by:     Paul Eggert <address@hidden>    02/12/13 03:37:52

Modified files:
        src            : state.c 

Log message:
        (state_compare): Now inline.  Return bool, not int.
        (state_comparator, stage_hasher): New function, to avoid casts.
        (state_hash_new): Use new functions instead of casting old functions 
unportably.
        (state_hash_lookup): Use MALLOC rather than alloca, so that we don't
        have to worry about alloca.
        (TRANSITIONS_ALLOC, ERRS_ALLOC, REDUCTIONS_ALLOC,
        STATE_ALLOC): Remove.
        (transitions_new, errs_new, reductions_new, state_new): Use malloc
        rather than calloc, and use offsetof to avoid allocating slightly
        too much storage.
        (state_new): Initialize all members.
        (state_hash): Use unsigned accumulator, not signed.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/bison/bison/src/state.c.diff?tr1=1.27&tr2=1.28&r1=text&r2=text