[thirdparty/cups.git] / scheduler / statbuf.h

/*
 * "$Id$"
 *
 *   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
 *   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);


/*
 * End of "$Id$".
 */
Commit	Line	Data
ef416fc2	1	/*
f2d18633	2	* "$Id$"
ef416fc2	3	*
10d09e33	4	* Status buffer definitions for the CUPS scheduler.
ef416fc2	5	*
10d09e33	6	* Copyright 2007-2010 by Apple Inc.
ef416fc2	7	* Copyright 1997-2005 by Easy Software Products, all rights reserved.
	8	*
	9	* These coded instructions, statements, and computer programs are the
bc44d920	10	* property of Apple Inc. and are protected by Federal copyright
	11	* law. Distribution and use rights are outlined in the file "LICENSE.txt"
	12	* which should have been included with this file. If this file is
	13	* file is missing or damaged, see the license at "http://www.cups.org/".
ef416fc2	14	*/
	15
	16
	17	/*
	18	* Constants...
	19	*/
	20
10d09e33	21	#define CUPSD_SB_BUFFER_SIZE 2048 /* Bytes for job status buffer */
ef416fc2	22
	23
	24	/*
	25	* Types and structures...
	26	*/
	27
	28	typedef struct /**** Status buffer */
	29	{
	30	int fd; /* File descriptor to read from */
	31	char prefix[64]; /* Prefix for log messages */
	32	int bufused; /* How much is used in buffer */
	33	char buffer[CUPSD_SB_BUFFER_SIZE]; /* Buffer */
	34	} cupsd_statbuf_t;
	35
	36
	37	/*
	38	* Prototypes...
	39	*/
	40
ef416fc2	41	extern void cupsdStatBufDelete(cupsd_statbuf_t *sb);
75bd9771	42	extern cupsd_statbuf_t cupsdStatBufNew(int fd, const char prefix, ...);
ef416fc2	43	extern char cupsdStatBufUpdate(cupsd_statbuf_t sb, int *loglevel,
	44	char *line, int linelen);
	45
	46
	47	/*
f2d18633	48	* End of "$Id$".
ef416fc2	49	*/