1/*
2 __ __ _
3 ___\ \/ /_ __ __ _| |_
4 / _ \\ /| '_ \ / _` | __|
5 | __// \| |_) | (_| | |_
6 \___/_/\_\ .__/ \__,_|\__|
7 |_| XML parser
8
9 Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
10 Copyright (c) 2000-2017 Expat development team
11 Licensed under the MIT license:
12
13 Permission is hereby granted, free of charge, to any person obtaining
14 a copy of this software and associated documentation files (the
15 "Software"), to deal in the Software without restriction, including
16 without limitation the rights to use, copy, modify, merge, publish,
17 distribute, sublicense, and/or sell copies of the Software, and to permit
18 persons to whom the Software is furnished to do so, subject to the
19 following conditions:
20
21 The above copyright notice and this permission notice shall be included
22 in all copies or substantial portions of the Software.
23
24 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
27 NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
28 DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
29 OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
30 USE OR OTHER DEALINGS IN THE SOFTWARE.
31*/
32
33#ifndef Expat_External_INCLUDED
34#define Expat_External_INCLUDED 1
35
36/* External API definitions */
37
38#if defined(_MSC_EXTENSIONS) && !defined(__BEOS__) && !defined(__CYGWIN__)
39# define XML_USE_MSC_EXTENSIONS 1
40#endif
41
42/* Expat tries very hard to make the API boundary very specifically
43 defined. There are two macros defined to control this boundary;
44 each of these can be defined before including this header to
45 achieve some different behavior, but doing so it not recommended or
46 tested frequently.
47
48 XMLCALL - The calling convention to use for all calls across the
49 "library boundary." This will default to cdecl, and
50 try really hard to tell the compiler that's what we
51 want.
52
53 XMLIMPORT - Whatever magic is needed to note that a function is
54 to be imported from a dynamically loaded library
55 (.dll, .so, or .sl, depending on your platform).
56
57 The XMLCALL macro was added in Expat 1.95.7. The only one which is
58 expected to be directly useful in client code is XMLCALL.
59
60 Note that on at least some Unix versions, the Expat library must be
61 compiled with the cdecl calling convention as the default since
62 system headers may assume the cdecl convention.
63*/
64#ifndef XMLCALL
65# if defined(_MSC_VER)
66# define XMLCALL __cdecl
67# elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
68# define XMLCALL __attribute__((cdecl))
69# else
70/* For any platform which uses this definition and supports more than
71 one calling convention, we need to extend this definition to
72 declare the convention used on that platform, if it's possible to
73 do so.
74
75 If this is the case for your platform, please file a bug report
76 with information on how to identify your platform via the C
77 pre-processor and how to specify the same calling convention as the
78 platform's malloc() implementation.
79*/
80# define XMLCALL
81# endif
82#endif /* not defined XMLCALL */
83
84
85#if !defined(XML_STATIC) && !defined(XMLIMPORT)
86# ifndef XML_BUILDING_EXPAT
87/* using Expat from an application */
88
89# ifdef XML_USE_MSC_EXTENSIONS
90# define XMLIMPORT __declspec(dllimport)
91# endif
92
93# endif
94#endif /* not defined XML_STATIC */
95
96#if !defined(XMLIMPORT) && defined(__GNUC__) && (__GNUC__ >= 4)
97# define XMLIMPORT __attribute__ ((visibility ("default")))
98#endif
99
100/* If we didn't define it above, define it away: */
101#ifndef XMLIMPORT
102# define XMLIMPORT
103#endif
104
105#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
106# define XML_ATTR_MALLOC __attribute__((__malloc__))
107#else
108# define XML_ATTR_MALLOC
109#endif
110
111#if defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
112# define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
113#else
114# define XML_ATTR_ALLOC_SIZE(x)
115#endif
116
117#define XMLPARSEAPI(type) XMLIMPORT type XMLCALL
118
119#ifdef __cplusplus
120extern "C" {
121#endif
122
123#ifdef XML_UNICODE_WCHAR_T
124# ifndef XML_UNICODE
125# define XML_UNICODE
126# endif
127# if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
128# error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc"
129# endif
130#endif
131
132#ifdef XML_UNICODE /* Information is UTF-16 encoded. */
133# ifdef XML_UNICODE_WCHAR_T
134typedef wchar_t XML_Char;
135typedef wchar_t XML_LChar;
136# else
137typedef unsigned short XML_Char;
138typedef char XML_LChar;
139# endif /* XML_UNICODE_WCHAR_T */
140#else /* Information is UTF-8 encoded. */
141typedef char XML_Char;
142typedef char XML_LChar;
143#endif /* XML_UNICODE */
144
145#ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
146# if defined(XML_USE_MSC_EXTENSIONS) && _MSC_VER < 1400
147typedef __int64 XML_Index;
148typedef unsigned __int64 XML_Size;
149# else
150typedef long long XML_Index;
151typedef unsigned long long XML_Size;
152# endif
153#else
154typedef long XML_Index;
155typedef unsigned long XML_Size;
156#endif /* XML_LARGE_SIZE */
157
158#ifdef __cplusplus
159}
160#endif
161
162#endif /* not Expat_External_INCLUDED */
163