From 8afa976e073c7bc29c878230eead6dddfdcc08a1 Mon Sep 17 00:00:00 2001
From: Nakidai <nakidai@disroot.org>
Date: Sun, 5 Apr 2026 19:51:14 +0300
Subject: Add code

---
 main.c | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 main.c

(limited to 'main.c')

diff --git a/main.c b/main.c
new file mode 100644
index 0000000..56a094c
--- /dev/null
+++ b/main.c
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2026 Nakidai Perumenei <nakidai at disroot dot org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "thac.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+
+
+FILE *curfile;
+char *curname, *progname;
+
+void
+usage(char *name)
+{
+	fprintf(stderr, "usage: %s <file>\n", name);
+	exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+	struct scope scope = {&basescope, NULL, 0};
+	struct node *stmt;
+	struct val val;
+
+	progname = *argv;
+
+	if (!argv[1])
+		usage(*argv);
+
+	curname = argv[1];
+	curfile = fopen(curname, "r");
+	curline = 1;
+
+	if (!curfile)
+		dieno(1, "fopen(`%s')", argv[1]);
+
+	while ((stmt = getstmt()))
+	{
+		val = eval(stmt, &scope);
+		if (val.type == VBREAK || val.type == VCONT)
+			complain(1, "cannot %s out of nothing", valname(val.type));
+	}
+	showverts();
+
+	return 0;
+}
-- 
cgit 1.4.1