mirror of
git://git.code.sf.net/p/cdesktopenv/code
synced 2025-03-09 15:50:02 +00:00
66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/***********************************************************************
|
|
* *
|
|
* This software is part of the ast package *
|
|
* Copyright (c) 1996-2011 AT&T Intellectual Property *
|
|
* Copyright (c) 2020-2021 Contributors to ksh 93u+m *
|
|
* and is licensed under the *
|
|
* Eclipse Public License, Version 1.0 *
|
|
* by AT&T Intellectual Property *
|
|
* *
|
|
* A copy of the License is available at *
|
|
* http://www.eclipse.org/org/documents/epl-v10.html *
|
|
* (with md5 checksum b35adb5213ca9657e911e9befb180842) *
|
|
* *
|
|
* Information and Software Systems Research *
|
|
* AT&T Research *
|
|
* Florham Park NJ *
|
|
* *
|
|
* Glenn Fowler <gsf@research.att.com> *
|
|
* *
|
|
***********************************************************************/
|
|
#pragma prototyped
|
|
|
|
/*
|
|
* Glenn Fowler
|
|
* AT&T Research
|
|
*
|
|
* checksum library interface
|
|
*/
|
|
|
|
#ifndef _SUM_H
|
|
#define _SUM_H
|
|
|
|
#include <ast.h>
|
|
|
|
#define SUM_SIZE (1<<0) /* print size too */
|
|
#define SUM_SCALE (1<<1) /* traditional size scale */
|
|
#define SUM_TOTAL (1<<2) /* print totals since sumopen */
|
|
#define SUM_LEGACY (1<<3) /* legacy field widths */
|
|
|
|
#define _SUM_PUBLIC_ const char* name;
|
|
|
|
typedef struct Sumdata_s
|
|
{
|
|
uint32_t size;
|
|
uint32_t num;
|
|
void* buf;
|
|
} Sumdata_t;
|
|
|
|
typedef struct Sum_s
|
|
{
|
|
_SUM_PUBLIC_
|
|
#ifdef _SUM_PRIVATE_
|
|
_SUM_PRIVATE_
|
|
#endif
|
|
} Sum_t;
|
|
|
|
extern Sum_t* sumopen(const char*);
|
|
extern int suminit(Sum_t*);
|
|
extern int sumblock(Sum_t*, const void*, size_t);
|
|
extern int sumdone(Sum_t*);
|
|
extern int sumdata(Sum_t*, Sumdata_t*);
|
|
extern int sumprint(Sum_t*, Sfio_t*, int, size_t);
|
|
extern int sumusage(Sfio_t*);
|
|
extern int sumclose(Sum_t*);
|
|
|
|
#endif
|