From 8e3ed7630c7383869b6e16b494d4288c4e094dd3 Mon Sep 17 00:00:00 2001 From: Elias Fleckenstein Date: Sat, 1 Jan 2022 15:37:07 +0100 Subject: Argument counting starts at 1 now --- api/vm.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'api/vm.c') diff --git a/api/vm.c b/api/vm.c index 52a003c..eb384d7 100644 --- a/api/vm.c +++ b/api/vm.c @@ -44,10 +44,12 @@ UwUVMValue uwuvm_evaluate_expression(UwUVMExpression *expression, UwUVMArgs *arg return uwustr_create(expression->value.str_value); case EX_ARGNUM: - if ((size_t) expression->value.int_value >= args->num) - error("type error: not enough arguments (accessed argument $%d, but only %lu arguments were passed)\n", expression->value.int_value, args->num); + if (expression->value.int_value == 0) + error("type error: trying to access argument $0\n"); + if ((size_t) expression->value.int_value > args->num) + error("type error: trying to access argument $%d, but only %lu arguments were passed)\n", expression->value.int_value, args->num); - return uwuvm_clone_value(uwuvm_get_arg(args, expression->value.int_value)); + return uwuvm_clone_value(uwuvm_get_arg(args, expression->value.int_value - 1)); case EX_FNNAME: return uwuref_create(expression->value.ref_value); -- cgit v1.2.3