init commit

1 files changed, 18 insertions, 0 deletions

diff --git a/eval.h b/eval.h
new file mode 100644
index 0000000..fa6523a
--- /dev/null
+++ b/eval.h
@@ -0,0 +1,18 @@
+typedef struct luckyvar luckyvar;
+
+typedef struct luckyvar {
+	luckyval *val;
+	char *name;
+} luckyvar;
+
+
+int argcount(luckyval *tree);
+bool checkargcount(luckytree *tree, int i);
+void argcounterror(luckytree *tree, int expected);
+luckyval *eval(luckytree *tree);
+
+extern luckyvar *variables[10000];
+extern int varcount;
+
+extern luckytree *functions[10000];
+extern int funccount;