blob: 270a7949b63e25646a426997d730afd013c299d0 (
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
|
#ifndef PGF_LEXER_H_
#define PGF_LEXER_H_
#include <gu/read.h>
/// A single lexical token
typedef GuString PgfToken;
typedef GuSeq PgfTokens; // -> PgfToken
typedef struct {
PgfToken (*read_token)();
PgfToken tok;
} PgfLexer;
PgfLexer*
pgf_new_simple_lexer(GuReader *rdr, GuPool *pool);
PgfToken
pgf_lexer_read_token(PgfLexer *lexer, GuExn* err);
PgfToken
pgf_lexer_current_token(PgfLexer *lexer);
#endif // PGF_LEXER_H_
|
