Annotation of embedaddon/mpd/src/contrib/libpdel/structs/type/struct.h, revision 1.1.1.2
1.1 misho 1:
2: /*
3: * Copyright (c) 2001-2002 Packet Design, LLC.
4: * All rights reserved.
5: *
6: * Subject to the following obligations and disclaimer of warranty,
7: * use and redistribution of this software, in source or object code
8: * forms, with or without modifications are expressly permitted by
9: * Packet Design; provided, however, that:
10: *
11: * (i) Any and all reproductions of the source or object code
12: * must include the copyright notice above and the following
13: * disclaimer of warranties; and
14: * (ii) No rights are granted, in any manner or form, to use
15: * Packet Design trademarks, including the mark "PACKET DESIGN"
16: * on advertising, endorsements, or otherwise except as such
17: * appears in the above copyright notice or in the software.
18: *
19: * THIS SOFTWARE IS BEING PROVIDED BY PACKET DESIGN "AS IS", AND
20: * TO THE MAXIMUM EXTENT PERMITTED BY LAW, PACKET DESIGN MAKES NO
21: * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING
22: * THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED
23: * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
24: * OR NON-INFRINGEMENT. PACKET DESIGN DOES NOT WARRANT, GUARANTEE,
25: * OR MAKE ANY REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS
26: * OF THE USE OF THIS SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY,
27: * RELIABILITY OR OTHERWISE. IN NO EVENT SHALL PACKET DESIGN BE
28: * LIABLE FOR ANY DAMAGES RESULTING FROM OR ARISING OUT OF ANY USE
29: * OF THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY DIRECT,
30: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL
31: * DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, LOSS OF
32: * USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY THEORY OF
33: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
35: * THE USE OF THIS SOFTWARE, EVEN IF PACKET DESIGN IS ADVISED OF
36: * THE POSSIBILITY OF SUCH DAMAGE.
37: *
38: * Author: Archie Cobbs <archie@freebsd.org>
39: */
40:
41: #ifndef _PDEL_STRUCTS_TYPE_STRUCT_H_
42: #define _PDEL_STRUCTS_TYPE_STRUCT_H_
43:
44: /*********************************************************************
45: STRUCTURE TYPES
46: *********************************************************************/
47:
48: /* This structure describes one field in a structure */
49: struct structs_field {
50: const char *name;
51: const struct structs_type *type;
52: u_int16_t size;
53: u_int16_t offset;
54: };
55:
56: /* Use this to describe a field and name it with the field's C name */
57: #define STRUCTS_STRUCT_FIELD(sname, fname, ftype) \
58: { #fname, ftype, sizeof(((struct sname *)0)->fname), \
59: offsetof(struct sname, fname) }
60:
61: /* Use this to describe a field and give it a different name */
62: #define STRUCTS_STRUCT_FIELD2(sname, fname, dname, ftype) \
63: { dname, ftype, sizeof(((struct sname *)0)->fname), \
64: offsetof(struct sname, fname) }
65:
66: /* This macro terminates a list of 'struct structs_field' structures */
67: #define STRUCTS_STRUCT_FIELD_END { NULL, NULL, 0, 0 }
68:
69: /*
70: *
71: * Macro arguments:
72: * name Structure name (as in 'struct name')
73: * [const struct structs_field *] List of structure fields, terminated
74: * by an entry with name == NULL.
75: */
76: #define STRUCTS_STRUCT_TYPE(sname, flist) { \
77: sizeof(struct sname), \
78: "structure", \
79: STRUCTS_TYPE_STRUCTURE, \
80: structs_struct_init, \
81: structs_struct_copy, \
82: structs_struct_equal, \
83: structs_notsupp_ascify, \
84: structs_notsupp_binify, \
85: structs_struct_encode, \
86: structs_struct_decode, \
87: structs_struct_free, \
1.1.1.2 ! misho 88: { { (const void *)(flist) }, { NULL }, { NULL } } \
1.1 misho 89: }
90:
91: __BEGIN_DECLS
92:
93: extern structs_init_t structs_struct_init;
94: extern structs_copy_t structs_struct_copy;
95: extern structs_equal_t structs_struct_equal;
96: extern structs_encode_t structs_struct_encode;
97: extern structs_decode_t structs_struct_decode;
98: extern structs_uninit_t structs_struct_free;
99:
100: __END_DECLS
101:
102: #endif /* _PDEL_STRUCTS_TYPE_STRUCT_H_ */
103:
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