87 lines
2.8 KiB
C
87 lines
2.8 KiB
C
/* clang-format off */
|
||
/* $OpenBSD: tables.h,v 1.2 2015/11/19 22:16:43 tedu Exp $ */
|
||
|
||
/* tables.h - tables serialization code
|
||
*
|
||
* Copyright (c) 1990 The Regents of the University of California.
|
||
* All rights reserved.
|
||
*
|
||
* This code is derived from software contributed to Berkeley by
|
||
* Vern Paxson.
|
||
*
|
||
* The United States Government has rights in this work pursuant
|
||
* to contract no. DE-AC03-76SF00098 between the United States
|
||
* Department of Energy and the University of California.
|
||
*
|
||
* This file is part of flex.
|
||
*
|
||
* Redistribution and use in source and binary forms, with or without
|
||
* modification, are permitted provided that the following conditions
|
||
* are met:
|
||
*
|
||
* 1. Redistributions of source code must retain the above copyright
|
||
* notice, this list of conditions and the following disclaimer.
|
||
* 2. Redistributions in binary form must reproduce the above copyright
|
||
* notice, this list of conditions and the following disclaimer in the
|
||
* documentation and/or other materials provided with the distribution.
|
||
*
|
||
* Neither the name of the University nor the names of its contributors
|
||
* may be used to endorse or promote products derived from this software
|
||
* without specific prior written permission.
|
||
*
|
||
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
|
||
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||
* PURPOSE.
|
||
*/
|
||
|
||
#ifndef TABLES_H
|
||
#define TABLES_H
|
||
|
||
#ifdef __cplusplus
|
||
/* *INDENT-OFF* */
|
||
extern "C" {
|
||
/* *INDENT-ON* */
|
||
#endif
|
||
|
||
/* Tables serialization API declarations. */
|
||
#include "tables_shared.h"
|
||
struct yytbl_writer {
|
||
FILE *out;
|
||
flex_uint32_t total_written;
|
||
/**< bytes written so far */
|
||
fpos_t th_ssize_pos;
|
||
/**< position of th_ssize */
|
||
};
|
||
|
||
/* These are used by main.c, gen.c, etc.
|
||
* tablesext - if true, create external tables
|
||
* tablesfilename - filename for external tables
|
||
* tablesname - name that goes in serialized data, e.g., "yytables"
|
||
* tableswr - writer for external tables
|
||
* tablesverify - true if tables-verify option specified
|
||
* gentables - true if we should spit out the normal C tables
|
||
*/
|
||
extern bool tablesext, tablesverify,gentables;
|
||
extern char *tablesfilename, *tablesname;
|
||
extern struct yytbl_writer tableswr;
|
||
|
||
int yytbl_writer_init (struct yytbl_writer *, FILE *);
|
||
int yytbl_hdr_init (struct yytbl_hdr *th, const char *version_str,
|
||
const char *name);
|
||
int yytbl_data_init (struct yytbl_data *tbl, enum yytbl_id id);
|
||
int yytbl_data_destroy (struct yytbl_data *td);
|
||
int yytbl_hdr_fwrite (struct yytbl_writer *wr,
|
||
const struct yytbl_hdr *th);
|
||
int yytbl_data_fwrite (struct yytbl_writer *wr, struct yytbl_data *td);
|
||
void yytbl_data_compress (struct yytbl_data *tbl);
|
||
struct yytbl_data *mkftbl (void);
|
||
|
||
|
||
#ifdef __cplusplus
|
||
/* *INDENT-OFF* */
|
||
}
|
||
/* *INDENT-ON* */
|
||
#endif
|
||
#endif
|