From c9f1161ecb323c7872559dd40c56d691dbd5959f Mon Sep 17 00:00:00 2001 From: Peter Mikkelsen Date: Sun, 19 Apr 2026 17:09:06 +0200 Subject: Start working on parsing/scanning. Too many changes to list them all individually. --- lib/eval.c | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 lib/eval.c (limited to 'lib/eval.c') diff --git a/lib/eval.c b/lib/eval.c new file mode 100644 index 0000000..6eaaddf --- /dev/null +++ b/lib/eval.c @@ -0,0 +1,38 @@ +/* Aplwc - A Programming Language With Constraints + * + * Copyright (C) 2026 Peter Mikkelsen + * + * This file is part of aplwc. + * + * Aplwc is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * Aplwc is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with aplwc. If not, see . + */ + +#include +#include +#include "aplwc_internal.h" + +void +aplwc_eval(struct aplwc_eval_context *context) +{ + struct aplwc_syscmd *syscmd; + + switch(context->ast->tag){ + case APLWC_AST_SYSCMD: + syscmd = context->ast->data.syscmd.syscmd; + syscmd->run(context->aplwc, syscmd, context->ast->data.syscmd.args); + break; + case APLWC_AST_ERROR: + printf("cannot evaluate since parsing failed\n"); + } +} -- cgit v1.2.3