From 7e29eae526f7a5014934b92a239923dd30835afd Mon Sep 17 00:00:00 2001
From: Tucker Evans <tuckerevans24@gmail.com>
Date: Mon, 5 Aug 2019 21:31:48 -0400
Subject: WIP Add function and array info to node struct

---
 node.c |  3 +++
 node.h | 13 +++++++++++++
 pc.y   | 12 +++++++++++-
 3 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/node.c b/node.c
index 0e87370..40ed47c 100644
--- a/node.c
+++ b/node.c
@@ -17,6 +17,9 @@ char *str;
 
 	p->var_type = -1;
 
+	p->func_info = NULL;
+	p->array_info = NULL;
+
 	return p;
 }
 
diff --git a/node.h b/node.h
index 90e3936..e59cb86 100644
--- a/node.h
+++ b/node.h
@@ -1,5 +1,15 @@
 #ifndef NODE_H
 #define NODE_H
+/*function/array info structs*/
+struct fi {
+	int argc;
+	int *argv;
+};
+
+struct ai {
+	int size;
+	int start_idx;
+};
 
 /* Linked list */
 
@@ -7,6 +17,9 @@ typedef struct node_s {
 	char *name;
 	struct node_s *next;
 	int var_type;
+
+	struct fi* func_info;
+	struct ai* array_info;
 } node;
 
 /*constructor*/
diff --git a/pc.y b/pc.y
index 81cb69b..cd993ec 100644
--- a/pc.y
+++ b/pc.y
@@ -167,8 +167,18 @@ sub_prog_declaration
 sub_prog_head
 	:FUNC ID arguments ':' standard_type ';'
 	{
+		node *tmp;
+		int i = -1;
+
 		check_id(cur_scope->prev, $2);
-		scope_insert(cur_scope->prev, $2);
+		tmp = scope_insert(cur_scope->prev, $2);
+
+		assert(tmp->func_info = malloc(sizeof struct fi));
+		/*TODO add count of parameters*/
+		tmp->func_info->argc = i;
+		assert(tmp->func_info->argv = malloc(i * sizeof int));
+
+		tmp->var_type = $5
 
 		cur_scope->ret_var = scope_insert(cur_scope, $2);
 		cur_scope->ret_var->var_type = $5;
-- 
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