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/*
* Status buffer definitions for the CUPS scheduler.
*
* Copyright 2007-2010 by Apple Inc.
* Copyright 1997-2005 by Easy Software Products, all rights reserved.
*
* These coded instructions, statements, and computer programs are the
* property of Apple Inc. and are protected by Federal copyright
* law. Distribution and use rights are outlined in the file "LICENSE.txt"
* which should have been included with this file. If this file is
* missing or damaged, see the license at "http://www.cups.org/".
*/
/*
* Constants...
*/
#define CUPSD_SB_BUFFER_SIZE 2048 /* Bytes for job status buffer */
/*
* Types and structures...
*/
typedef struct /**** Status buffer */
{
int fd; /* File descriptor to read from */
char prefix[64]; /* Prefix for log messages */
int bufused; /* How much is used in buffer */
char buffer[CUPSD_SB_BUFFER_SIZE]; /* Buffer */
} cupsd_statbuf_t;
/*
* Prototypes...
*/
extern void cupsdStatBufDelete(cupsd_statbuf_t *sb);
extern cupsd_statbuf_t *cupsdStatBufNew(int fd, const char *prefix, ...);
extern char *cupsdStatBufUpdate(cupsd_statbuf_t *sb, int *loglevel,
char *line, int linelen);
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