| /* |
| * Status buffer definitions for the CUPS scheduler. |
| * |
| * Copyright 2007-2010 by Apple Inc. |
| * Copyright 1997-2005 by Easy Software Products, all rights reserved. |
| * |
| * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
| */ |
| |
| |
| /* |
| * 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); |