refactor using allocator pattern

1 files changed, 22 insertions, 17 deletions

diff --git a/src/as_tokenizer.h b/src/as_tokenizer.h
index 377aca0..e9025ba 100644
--- a/src/as_tokenizer.h
+++ b/src/as_tokenizer.h
@@ -4,38 +4,43 @@
 #include <stdint.h>
 #include <stdio.h>
 
-typedef enum {
+#include "utils.h"
+
+enum tokenType {
     OP, ARG, TAG, COLON, NEWLINE, ENDOFFILE
-} TokenType;
+};
 
-typedef struct {
-    TokenType type;
+struct token {
+    enum tokenType type;
     int line;
     int col;
     char *sval;
     int64_t ival;
     double fval;
-} Token;
+};
+typedef struct token *Token;
 
 #define INPUT_STREAM_BUF_SIZE 1024
 
-typedef struct {
+struct inputStream {
     FILE *fp;
     char *buf;
     int buf_pos;
     int cursor;
     int line;
     int col;
-} InputStream;
-
-typedef struct {
-    Token* buf;
-    InputStream *s;
-} TokenStream;
-
-Token *nextToken(TokenStream *ts);
-Token *peekToken(TokenStream *ts);
-void printToken(Token *t);
-TokenStream* makeTokenStream(FILE* fp);
+}; 
+typedef struct inputStream *InputStream;
+
+struct tokenStream {
+    Token buf;
+    InputStream s;
+};
+typedef struct tokenStream *TokenStream;
+
+Token nextToken(Allocator alct, TokenStream ts);
+Token peekToken(Allocator alct, TokenStream ts);
+void printToken(Token t);
+TokenStream makeTokenStream(Allocator alct, FILE* fp);
 
 #endif // FMV_AS_TOKENIZER_H_