diff options
Diffstat (limited to 'src/runtime/c/pgf/expr.h')
| -rw-r--r-- | src/runtime/c/pgf/expr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/runtime/c/pgf/expr.h b/src/runtime/c/pgf/expr.h index 5828289f1..7bd2d218f 100644 --- a/src/runtime/c/pgf/expr.h +++ b/src/runtime/c/pgf/expr.h @@ -154,6 +154,12 @@ pgf_expr_unapply(PgfExpr expr, GuPool* pool); PgfExpr pgf_read_expr(GuReader* rdr, GuPool* pool, GuExn* err); +bool +pgf_literal_eq(PgfLiteral lit1, PgfLiteral lit2); + +bool +pgf_expr_eq(PgfExpr e1, PgfExpr e2); + void pgf_print_literal(PgfLiteral lit, GuWriter* wtr, GuExn* err); |