blob: b8ca95caa3af04c3c691797e4f74382a24c77609 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#ifndef LEXER_H
#define LEXER_H
#include <stddef.h>
#include <tb/sv.h>
typedef enum {
TOKEN_CHARS,
TOKEN_AND,
TOKEN_NOT,
TOKEN_NOOP,
TOKEN_PIPE,
TOKEN_STREAM,
TOKEN_STREAM_APPEND,
} token_type_t;
struct TOKEN {
token_type_t type;
struct sv string_rep;
struct TOKEN *next;
};
struct TOKEN *lex(struct sv code);
struct AST *generate_ast(struct TOKEN *token);
void free_tokens(struct TOKEN *token);
#endif // LEXER_H
|