/*
* RAM $Id: strings.h 47 2008-11-07 22:50:47Z quixadhal $
*/
/***************************************************************************
* Original Diku Mud copyright (C) 1990, 1991 by Sebastian Hammer, *
* Michael Seifert, Hans Henrik St{rfeldt, Tom Madsen, and Katja Nyboe. *
* *
* Merc Diku Mud improvments copyright (C) 1992, 1993 by Michael *
* Chastain, Michael Quan, and Mitchell Tse. *
* *
* In order to use any part of this Merc Diku Mud, you must comply with *
* both the original Diku license in 'license.doc' as well the Merc *
* license in 'license.txt'. In particular, you may not remove either of *
* these copyright notices. *
* *
* Much time and thought has gone into this software and you are *
* benefitting. We hope that you share your changes too. What goes *
* around, comes around. *
***************************************************************************/
/***************************************************************************
* ROM 2.4 is copyright 1993-1998 Russ Taylor *
* ROM has been brought to you by the ROM consortium *
* Russ Taylor (rtaylor@hypercube.org) *
* Gabrielle Taylor (gtaylor@hypercube.org) *
* Brian Moore (zump@rom.org) *
* By using this code, you have agreed to follow the terms of the *
* ROM license, in the file Rom24/doc/rom.license *
***************************************************************************/
/*
* Memory management.
* Increase MAX_STRING if you have too.
* Tune the others only if you understand what you're doing.
*/
#define MAX_STRING 1413120
#define MAX_PERM_BLOCK 131072
#define MAX_MEM_LIST 11
/* Magic number for memory allocation */
#define MAGIC_NUM 52571214
/* stuff for providing a crash-proof buffer */
#define MAX_BUF 16384
#define MAX_BUF_LIST 10
#define BASE_BUF 1024
/* valid states */
#define BUFFER_SAFE 0
#define BUFFER_OVERFLOW 1
#define BUFFER_FREED 2
extern int nAllocString;
extern size_t sAllocString;
extern int nAllocPerm;
extern size_t sAllocPerm;
extern char *string_space;
extern char *top_string;
extern char str_empty[1];
void *alloc_mem( size_t sMem );
void free_mem( void *pMem, size_t sMem );
void *alloc_perm( size_t sMem );
char *str_dup( const char *str );
void free_string( char *pstr );
bool str_cmp( const char *astr, const char *bstr );
bool str_prefix( const char *astr, const char *bstr );
bool str_infix( const char *astr, const char *bstr );
bool str_suffix( const char *astr, const char *bstr );
char *capitalize( const char *str );
void smash_tilde( char *str );
/* buffer procedures */
extern const int buf_size[MAX_BUF_LIST];
int get_size( int val );
BUFFER *new_buf( void );
BUFFER *new_buf_size( int size );
void free_buf( BUFFER *buffer );
bool add_buf( BUFFER *buffer, const char *string );
void clear_buf( BUFFER *buffer );
char *buf_string( BUFFER *buffer );