BLOG | DOCUMENTATION | TRAC

Home --> Documentations --> PJLIB-UTIL Reference

scanner_cis_bitwise.h
1 /* $Id: scanner_cis_bitwise.h 3553 2011-05-05 06:14:19Z nanang $ */
2 /*
3  * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
4  * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  */
20 #ifndef __PJLIB_UTIL_SCANNER_CIS_BIT_H__
21 #define __PJLIB_UTIL_SCANNER_CIS_BIT_H__
22 
23 #include <pj/types.h>
24 
26 
31 #ifndef PJ_CIS_ELEM_TYPE
32 # define PJ_CIS_ELEM_TYPE pj_uint32_t
33 #endif
34 
39 typedef PJ_CIS_ELEM_TYPE pj_cis_elem_t;
40 
45 #define PJ_CIS_MAX_INDEX (sizeof(pj_cis_elem_t) << 3)
46 
50 typedef struct pj_cis_buf_t
51 {
52  pj_cis_elem_t cis_buf[256];
53  pj_cis_elem_t use_mask;
54 } pj_cis_buf_t;
55 
59 typedef struct pj_cis_t
60 {
61  pj_cis_elem_t *cis_buf;
62  int cis_id;
63 } pj_cis_t;
64 
65 
73 #define PJ_CIS_SET(cis,c) ((cis)->cis_buf[(int)(c)] |= (1 << (cis)->cis_id))
74 
82 #define PJ_CIS_CLR(cis,c) ((cis)->cis_buf[(int)c] &= ~(1 << (cis)->cis_id))
83 
91 #define PJ_CIS_ISSET(cis,c) ((cis)->cis_buf[(int)c] & (1 << (cis)->cis_id))
92 
93 
94 
96 
97 #endif /* __PJLIB_UTIL_SCANNER_CIS_BIT_H__ */
int cis_id
Definition: scanner_cis_bitwise.h:62
pj_cis_elem_t * cis_buf
Definition: scanner_cis_bitwise.h:61
pj_cis_elem_t cis_buf[256]
Definition: scanner_cis_bitwise.h:52
Definition: scanner_cis_bitwise.h:59
#define PJ_END_DECL
#define PJ_BEGIN_DECL
Definition: scanner_cis_bitwise.h:50
pj_cis_elem_t use_mask
Definition: scanner_cis_bitwise.h:53

 


PJLIB-UTIL Open Source, small footprint, and portable asynchronous/caching DNS resolver, text scanner, STUN client, and XML library
Copyright (C) 2006-2009 Teluu Inc.