1 files changed, 66 insertions, 66 deletions

diff --git a/sem3/osc/miniproject/cnasm/ast.c b/sem3/osc/miniproject/cnasm/ast.c
index badf090..cc53e24 100644
--- a/sem3/osc/miniproject/cnasm/ast.c
+++ b/sem3/osc/miniproject/cnasm/ast.c
@@ -4,101 +4,101 @@
 #include <string.h>
 #include <stdio.h>
 
-static ast_node_t *create_empty_node() {
-	ast_node_t *n = malloc(sizeof(ast_node_t));
-	memset(n, 0, sizeof(ast_node_t));
+static ast_node_t *create_empty_node()
+{
+    ast_node_t *n = malloc(sizeof(ast_node_t));
+    memset(n, 0, sizeof(ast_node_t));
 }
 
-ast_node_t *insert_ctrl(enum ntype t, cond_t *c, ast_node_t *iftrue, ast_node_t *iffalse)
+ast_node_t *insert_ctrl(enum ntype t, cond_t *c, ast_node_t *iftrue,
+                        ast_node_t *iffalse)
 {
-	ast_node_t *n = create_empty_node();
+    ast_node_t *n = create_empty_node();
 
-	n->t = t;
-	n->flowctrl.condition = c;
-	n->flowctrl.iftrue = iftrue;
-	n->flowctrl.iffalse = iffalse;
+    n->t = t;
+    n->flowctrl.condition = c;
+    n->flowctrl.iftrue = iftrue;
+    n->flowctrl.iffalse = iffalse;
 
-	return n;
+    return n;
 }
 
 ast_node_t *insert_for(char *pre, cond_t *c, char *inc, ast_node_t *stuff)
 {
-	ast_node_t *n = create_empty_node();
+    ast_node_t *n = create_empty_node();
 
-	n->t = TFOR;
-	n->forloop.condition = c;
-	n->forloop.pre = pre;
-	n->forloop.inc = inc;
-	n->forloop.stuff = stuff;
+    n->t = TFOR;
+    n->forloop.condition = c;
+    n->forloop.pre = pre;
+    n->forloop.inc = inc;
+    n->forloop.stuff = stuff;
 
-	return n;
+    return n;
 }
 
 ast_node_t *insert_stm(ast_node_t *stm, ast_node_t *stm_list)
 {
-	ast_node_t *n = create_empty_node();
+    ast_node_t *n = create_empty_node();
 
-	n->t = TSTM_LIST;
-	n->list.children[0] = stm_list;
-	n->list.children[1] = stm;
+    n->t = TSTM_LIST;
+    n->list.children[0] = stm_list;
+    n->list.children[1] = stm;
 
-	return n;
+    return n;
 }
 ast_node_t *insert_ident(char *ident)
 {
-	ast_node_t *n = create_empty_node();
+    ast_node_t *n = create_empty_node();
 
-	n->t = TIDENT;
-	n->ident = ident;
+    n->t = TIDENT;
+    n->ident = ident;
 
-	return n;
+    return n;
 }
 
 cond_t *insert_cond(uint8_t cmp, char *a, char *b)
 {
-	cond_t *c = malloc( sizeof(cond_t));
+    cond_t *c = malloc(sizeof(cond_t));
 
-	c->cmp = cmp;
-	c->a = a;
-	c->b = b;
+    c->cmp = cmp;
+    c->a = a;
+    c->b = b;
 }
 
 void node_print(ast_node_t *node)
 {
-	if ( !node ){
-		printf("Nil");
-		return;
-	}
-	switch (node->t) {
-		case TSTM_LIST: 
-			printf("Stm_list(");
-			node_print(node->list.children[0]);
-			printf(",");
-			node_print(node->list.children[1]);
-			printf(")");
-			break;
-		case TIF:
-			printf("If");
-			printf("(%s %c %s) {", node->flowctrl.condition->a,
-					node->flowctrl.condition->cmp,
-					node->flowctrl.condition->b);
-			node_print(node->flowctrl.iftrue);
-			printf("}{");
-			node_print(node->flowctrl.iffalse);
-			printf("}");
-			break;
-		case TIDENT:
-			printf("%s", node->ident);
-			break;
-		case TWHILE:
-			printf("while");
-			printf("(%s %c %s) {", node->flowctrl.condition->a,
-					node->flowctrl.condition->cmp,
-					node->flowctrl.condition->b);
-			node_print(node->flowctrl.iftrue);
-			printf("}");
-			break;
-		default:
-			printf("invalid");
-	}
+    if (!node) {
+        printf("Nil");
+        return;
+    }
+    switch (node->t) {
+    case TSTM_LIST:
+        printf("Stm_list(");
+        node_print(node->list.children[0]);
+        printf(",");
+        node_print(node->list.children[1]);
+        printf(")");
+        break;
+    case TIF:
+        printf("If");
+        printf("(%s %c %s) {", node->flowctrl.condition->a,
+               node->flowctrl.condition->cmp, node->flowctrl.condition->b);
+        node_print(node->flowctrl.iftrue);
+        printf("}{");
+        node_print(node->flowctrl.iffalse);
+        printf("}");
+        break;
+    case TIDENT:
+        printf("%s", node->ident);
+        break;
+    case TWHILE:
+        printf("while");
+        printf("(%s %c %s) {", node->flowctrl.condition->a,
+               node->flowctrl.condition->cmp, node->flowctrl.condition->b);
+        node_print(node->flowctrl.iftrue);
+        printf("}");
+        break;
+    default:
+        printf("invalid");
+    }
 }