string.h

使用BorlandC++4.5编译的一个MUD客户端程序

head	2.1;
access;
symbols;
locks; strict;
comment	@ * @;


2.1
date	95.10.24.15.46.14;	author tsurace;	state Release;
branches;
next	1.1;

1.1
date	95.10.12.20.55.33;	author tsurace;	state Beta;
branches;
next	;


desc
@String types.
@


2.1
log
@Roll.
@
text
@/* string.h: String types */
/* $Id: string.h 1.1 1995/10/12 20:55:33 tsurace Beta tsurace $ */

typedef struct cstr	Cstr;
typedef struct string	String;
typedef struct rstr	Rstr;
typedef struct istr	Istr;

/* Counted string */
struct cstr {
	char *s;	/* Text	  */
	int l;		/* Length */
};

/* Stretchybuffer */
struct string {
	Cstr c;		/* Contents */
	int sz;		/* Space allocated */
};

/* Keeps track of physical representation of strings */
struct rstr {
	String str;	/* Contents */
	int refs;	/* Number of istrs pointing to it */
};

/* Keeps track of interpreter copies of strings */
struct istr {
	Rstr *rs;	/* Physical copy */
	int refs;	/* Number of dframes pointing to it */
};

@


1.1
log
@Initial revision
@
text
@d2 1
a2 1
/* $Id$ */
@