Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
att
GitHub Repository: att/ast
 Path: blob/master/src/lib/libuu/uu.h
1808 views
1
/***********************************************************************

2
*                                                                      *

3
*               This software is part of the ast package               *

4
*          Copyright (c) 1998-2011 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 <[email protected]>                  *

18
*                                                                      *

19
***********************************************************************/

20
#pragma prototyped

21
/*

22
 * uu encode/decode interface definitions

23
 *

24
 * AT&T Research

25
 */

26


27
#ifndef _UU_H

28
#define _UU_H

29


30
#include <ast.h>

31


32
#define UU_VERSION	19980611L

33


34
#define UU_HEADER	(1<<0)		/* header/trailer encoded too	*/

35
#define UU_TEXT		(1<<1)		/* process text file		*/

36
#define UU_LOCAL	(1<<2)		/* embedded paths in .		*/

37


38
struct Uu_s; typedef struct Uu_s Uu_t;

39
struct Uudisc_s; typedef struct Uudisc_s Uudisc_t;

40
struct Uumeth_s; typedef struct Uumeth_s Uumeth_t;

41


42
typedef int (*Uu_f)(Uu_t*);

43


44
struct Uumeth_s

45
{

46
	const char*	name;

47
	const char*	alias;

48
	const char*	id;

49
	Uu_f		headerf;

50
	Uu_f		encodef;

51
	Uu_f		decodef;

52
	void*		data;

53
};

54


55
struct Uudisc_s

56
{

57
	unsigned long	version;

58
	unsigned long	flags;

59
	Error_f		errorf;

60
};

61


62
struct Uu_s

63
{

64
	const char*	id;

65
	Uumeth_t	meth;

66
	Uudisc_t*	disc;

67
	char*		path;

68


69
#ifdef _UU_PRIVATE_

70
	_UU_PRIVATE_

71
#endif

72


73
};

74


75
#if _BLD_uu && defined(__EXPORT__)

76
#define extern		__EXPORT__

77
#endif

78


79
extern Uu_t*		uuopen(Uudisc_t*, Uumeth_t*);

80
extern int		uuclose(Uu_t*);

81


82
extern ssize_t		uuencode(Uu_t*, Sfio_t*, Sfio_t*, size_t, const char*);

83
extern ssize_t		uudecode(Uu_t*, Sfio_t*, Sfio_t*, size_t, const char*);

84


85
extern int		uumain(char**, int);

86


87
extern int		uulist(Sfio_t*);

88
extern Uumeth_t*	uumeth(const char*);

89


90
#undef	extern

91


92
#endif

93


94