diff options
Diffstat (limited to 'src/lemon.c')
-rw-r--r-- | src/lemon.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/lemon.c b/src/lemon.c index 2a5e190c..dd87cdfb 100644 --- a/src/lemon.c +++ b/src/lemon.c @@ -118,7 +118,7 @@ int SetUnion(/* char *A,char *B */); /* A <- A U B, thru element N */ ** Principal data structures for the LEMON parser generator. */ -typedef enum {B_FALSE=0, B_TRUE} Boolean; +typedef enum {Bo_FALSE=0, Bo_TRUE} Boolean; /* Symbols (terminals and nonterminals) of the grammar are stored ** in the following: */ @@ -618,7 +618,7 @@ struct lemon *lemp; int progress; for(i=0; i<lemp->nsymbol; i++){ - lemp->symbols[i]->lambda = B_FALSE; + lemp->symbols[i]->lambda = Bo_FALSE; } for(i=lemp->nterminal; i<lemp->nsymbol; i++){ lemp->symbols[i]->firstset = SetNew(); @@ -630,10 +630,10 @@ struct lemon *lemp; for(rp=lemp->rule; rp; rp=rp->next){ if( rp->lhs->lambda ) continue; for(i=0; i<rp->nrhs; i++){ - if( rp->rhs[i]->lambda==B_FALSE ) break; + if( rp->rhs[i]->lambda==Bo_FALSE ) break; } if( i==rp->nrhs ){ - rp->lhs->lambda = B_TRUE; + rp->lhs->lambda = Bo_TRUE; progress = 1; } } @@ -651,10 +651,10 @@ struct lemon *lemp; progress += SetAdd(s1->firstset,s2->index); break; }else if( s1==s2 ){ - if( s1->lambda==B_FALSE ) break; + if( s1->lambda==Bo_FALSE ) break; }else{ progress += SetUnion(s1->firstset,s2->firstset); - if( s2->lambda==B_FALSE ) break; + if( s2->lambda==Bo_FALSE ) break; } } } @@ -949,11 +949,11 @@ struct lemon *lemp; } /* Report an error for each rule that can never be reduced. */ - for(rp=lemp->rule; rp; rp=rp->next) rp->canReduce = B_FALSE; + for(rp=lemp->rule; rp; rp=rp->next) rp->canReduce = Bo_FALSE; for(i=0; i<lemp->nstate; i++){ struct action *ap; for(ap=lemp->sorted[i]->ap; ap; ap=ap->next){ - if( ap->type==REDUCE ) ap->x.rp->canReduce = B_TRUE; + if( ap->type==REDUCE ) ap->x.rp->canReduce = Bo_TRUE; } } for(rp=lemp->rule; rp; rp=rp->next){ @@ -1177,7 +1177,7 @@ struct lemon *lemp; break; }else{ SetUnion(newcfp->fws,xsp->firstset); - if( xsp->lambda==B_FALSE ) break; + if( xsp->lambda==Bo_FALSE ) break; } } if( i==rp->nrhs ) Plink_add(&cfp->fplp,newcfp); @@ -3887,7 +3887,7 @@ char *x; sp->prec = -1; sp->assoc = UNK; sp->firstset = 0; - sp->lambda = B_FALSE; + sp->lambda = Bo_FALSE; sp->destructor = 0; sp->datatype = 0; Symbol_insert(sp,sp->name); |