make h_pprint_char from cfgrammar public so LR pretty printers can use it

This commit is contained in:
Sven M. Hallberg 2013-06-07 16:29:14 +02:00
parent 43fc07e67b
commit 373a7aef94
2 changed files with 5 additions and 4 deletions

View file

@ -93,3 +93,4 @@ void h_pprint_sequence(FILE *f, const HCFGrammar *g, const HCFSequence *seq);
void h_pprint_symbol(FILE *f, const HCFGrammar *g, const HCFChoice *x);
void h_pprint_symbolset(FILE *file, const HCFGrammar *g, const HHashSet *set, int indent);
void h_pprint_stringset(FILE *file, const HStringMap *set, int indent);
void h_pprint_char(FILE *file, char c);