added exprSize in the Haskell binding

This commit is contained in:
Krasimir Angelov
2017-09-05 09:50:29 +02:00
parent a5fe5b9378
commit 85cf2d9f5a
4 changed files with 47 additions and 2 deletions

View File

@@ -197,6 +197,9 @@ pgf_literal_hash(GuHash h, PgfLiteral lit);
PGF_API_DECL GuHash
pgf_expr_hash(GuHash h, PgfExpr e);
PGF_API size_t
pgf_expr_size(PgfExpr expr);
typedef struct PgfPrintContext PgfPrintContext;
struct PgfPrintContext {