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Import UltraRogue from the Roguelike Restoration Project (r1490)

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This commit is contained in:
John "Elwin" Edwards 2017-01-31 19:56:04 -05:00
parent c346921c68
commit 11c74c273d
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116
urogue/dictutil.h Normal file
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/*
dictutil.h
UltraRogue: The Ultimate Adventure in the Dungeons of Doom
Copyright (C) 1995 Herb Chong
All rights reserved.
See the file LICENSE.TXT for full copyright and licensing information.
*/
/****************************************************************/
/* HEADERS FOR DICTIONARY MAINTENENCE ROUTINE UTILITIES */
/****************************************************************/
#ifndef dictutil_h_included
#define dictutil_h_included
static char dictutil_sccsid[] = "%W% %G%";
#include <stdio.h>
#include "dict.h"
/*-------------------------------
Binary read of a block of bytes
-------------------------------*/
extern int block_read(
FILE *fi,
char *buffer,
size_t count,
long offset );
/*--------------------------------
Binary write of a block of bytes
--------------------------------*/
extern int block_write(
FILE *fo,
char *buffer,
size_t count );
/*--------------------------------------
Compute a checksum of a block of bytes
--------------------------------------*/
extern unsigned long compute_checksum(
size_t size,
char *block );
/*-----------------------------------------------------------------
Load a block of bytes from a compiled dictionary file into memory
-----------------------------------------------------------------*/
extern void *dict_load_block(
DICTIONARY *dict,
char *toc_id,
FILE *fi,
void *block );
/*-----------------------------------
Create a dictionary parameter entry
-----------------------------------*/
extern DICT_PARM_ENTRY *dict_make_parm_entry(
char *id,
unsigned long value );
/*------------------------------------
Look up an id in the parameter array
------------------------------------*/
extern int dict_parm_index(
DICTIONARY *dict,
char *parm_id );
/*-------------------------------
Reset table of contents offsets
-------------------------------*/
extern BOOLEANC dict_reset_toc_offsets(
DICTIONARY *dict );
/*-----------------------------------------------------------------
Save a block of bytes from memory into a compiled dictionary file
-----------------------------------------------------------------*/
extern BOOLEANC dict_save_block(
DICTIONARY *dict,
char *toc_id,
FILE *fo );
/*--------------------------------------------------------------------
Set the dictionary parm values from the values in the dict structure
--------------------------------------------------------------------*/
extern BOOLEANC dict_set_parm_values(
DICTIONARY *dict );
/*--------------------------------------------------------------------
Set the values in the dict structure from the dictionary parm values
--------------------------------------------------------------------*/
extern BOOLEANC dict_set_parm_variables(
DICTIONARY *dict );
/*---------------------------
Set the dictionary parm ids
---------------------------*/
extern BOOLEANC dict_set_parm_ids(
DICTIONARY *dict );
/*--------------------------------------
Look up an id in the table of contents
--------------------------------------*/
extern int dict_toc_index(
DICTIONARY *dict,
char *toc_id );
/*------------------------------------
Record and error and abort if needed
------------------------------------*/
extern void signal_error(
char *header,
char *message,
int severity );
#endif