1 /***********************************************************************
2 *                                                                      *
3 *               This software is part of the ast package               *
4 *          Copyright (c) 1985-2011 AT&T Intellectual Property          *
5 *                      and is licensed under the                       *
6 *                 Eclipse Public License, Version 1.0                  *
7 *                    by AT&T Intellectual Property                     *
8 *                                                                      *
9 *                A copy of the License is available at                 *
10 *          http://www.eclipse.org/org/documents/epl-v10.html           *
11 *         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *
12 *                                                                      *
13 *              Information and Software Systems Research               *
14 *                            AT&T Research                             *
15 *                           Florham Park NJ                            *
16 *                                                                      *
17 *                 Glenn Fowler <gsf@research.att.com>                  *
18 *                  David Korn <dgk@research.att.com>                   *
19 *                   Phong Vo <kpv@research.att.com>                    *
20 *                                                                      *
21 ***********************************************************************/
22 #ifndef _SFSTR_H
23 #define _SFSTR_H	1
24 
25 #include <ast.h>
26 
27 typedef struct Sfstr_s
28 {
29 	char*		beg;
30 	char*		nxt;
31 	char*		end;
32 } Sfstr_t;
33 
34 #undef	sfclose
35 #undef	sfprintf
36 #undef	sfprints
37 #undef	sfputc
38 #undef	sfputr
39 #undef	sfstrbase
40 #undef	sfstropen
41 #undef	sfstrseek
42 #undef	sfstrset
43 #undef	sfstrtell
44 #undef	sfstruse
45 #undef	sfwrite
46 
47 extern int	sfclose(Sfio_t*);
48 extern int	sfprintf(Sfio_t*, const char*, ...);
49 extern char*	sfprints(const char*, ...);
50 extern int	sfputc(Sfio_t*, int);
51 extern int	sfputr(Sfio_t*, const char*, int);
52 extern char*	sfstrbase(Sfio_t*);
53 extern Sfio_t*	sfstropen(void);
54 extern char*	sfstrseek(Sfio_t*, int, int);
55 extern char*	sfstrset(Sfio_t*, int);
56 extern int	sfstrtell(Sfio_t*);
57 extern char*	sfstruse(Sfio_t*);
58 extern int	sfwrite(Sfio_t*, void*, int);
59 
60 #endif
61