From b2c539fadfa7ea3eea2e5f7c0c37b5f5f1370c5a Mon Sep 17 00:00:00 2001
From: Preston Pan <preston@nullring.xyz>
Date: Tue, 3 Jan 2023 09:45:40 -0800
Subject: actually evaluates and prints something now!

---
 src/print.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 src/print.c

(limited to 'src/print.c')

diff --git a/src/print.c b/src/print.c
new file mode 100644
index 0000000..e653571
--- /dev/null
+++ b/src/print.c
@@ -0,0 +1,50 @@
+#include "./include/print.h"
+#include "./include/ast.h"
+#include <stdio.h>
+
+void print_string(ast_t *str) { printf("=> %s\n", str->string_value); }
+
+void print_int(ast_t *i) { printf("=> %d\n", i->int_value); }
+
+void print_bool(ast_t *b) {
+  if (b->bool_value)
+    printf("=> T\n");
+  else
+    printf("=> F\n");
+}
+
+void print_float(ast_t *f) { printf("=> %f\n", f->float_value); }
+
+void print_symbol(ast_t *s) { printf("=> %s\n", s->string_value); }
+
+void print_func(ast_t *f) {}
+
+void print_pair(ast_t *p) {}
+void print(ast_t *res) {
+  switch (res->type) {
+  case AST_STRING:
+    print_string(res);
+    break;
+  case AST_INT:
+    print_int(res);
+    break;
+  case AST_BOOL:
+    print_bool(res);
+    break;
+  case AST_FLOAT:
+    print_float(res);
+    break;
+  case AST_FUNCTION:
+    print_func(res);
+    break;
+  case AST_SYMBOL:
+    print_symbol(res);
+    break;
+  case AST_PAIR:
+    print_pair(res);
+    break;
+  case AST_ROOT:
+    printf("Yeah, let's not do that\n");
+    break;
+  }
+}
-- 
cgit