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 Clark Cooper <coopercc@users.sourceforge.net> 11 Copyright (c) 2000-2004 Fred L. Drake, Jr. <fdrake@users.sourceforge.net> 12 Copyright (c) 2001-2002 Greg Stein <gstein@users.sourceforge.net> 13 Copyright (c) 2002-2006 Karl Waclawek <karl@waclawek.net> 14 Copyright (c) 2016 Cristian Rodríguez <crrodriguez@opensuse.org> 15 Copyright (c) 2016-2019 Sebastian Pipping <sebastian@pipping.org> 16 Copyright (c) 2017 Rhodri James <rhodri@wildebeest.org.uk> 17 Copyright (c) 2018 Yury Gribov <tetra2005@gmail.com> 18 Licensed under the MIT license: 19 20 Permission is hereby granted, free of charge, to any person obtaining 21 a copy of this software and associated documentation files (the 22 "Software"), to deal in the Software without restriction, including 23 without limitation the rights to use, copy, modify, merge, publish, 24 distribute, sublicense, and/or sell copies of the Software, and to permit 25 persons to whom the Software is furnished to do so, subject to the 26 following conditions: 27 28 The above copyright notice and this permission notice shall be included 29 in all copies or substantial portions of the Software. 30 31 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 32 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 33 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN 34 NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 35 DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 36 OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 37 USE OR OTHER DEALINGS IN THE SOFTWARE. 38 */ 39 40 #ifndef Expat_External_INCLUDED 41 #define Expat_External_INCLUDED 1 42 43 /* External API definitions */ 44 45 /* Expat tries very hard to make the API boundary very specifically 46 defined. There are two macros defined to control this boundary; 47 each of these can be defined before including this header to 48 achieve some different behavior, but doing so it not recommended or 49 tested frequently. 50 51 XMLCALL - The calling convention to use for all calls across the 52 "library boundary." This will default to cdecl, and 53 try really hard to tell the compiler that's what we 54 want. 55 56 XMLIMPORT - Whatever magic is needed to note that a function is 57 to be imported from a dynamically loaded library 58 (.dll, .so, or .sl, depending on your platform). 59 60 The XMLCALL macro was added in Expat 1.95.7. The only one which is 61 expected to be directly useful in client code is XMLCALL. 62 63 Note that on at least some Unix versions, the Expat library must be 64 compiled with the cdecl calling convention as the default since 65 system headers may assume the cdecl convention. 66 */ 67 68 /* Namespace external symbols to allow multiple libexpat version to 69 co-exist. */ 70 #include "pyexpatns.h" 71 72 #ifndef XMLCALL 73 # if defined(_MSC_VER) 74 # define XMLCALL __cdecl 75 # elif defined(__GNUC__) && defined(__i386) && ! defined(__INTEL_COMPILER) 76 # define XMLCALL __attribute__((cdecl)) 77 # else 78 /* For any platform which uses this definition and supports more than 79 one calling convention, we need to extend this definition to 80 declare the convention used on that platform, if it's possible to 81 do so. 82 83 If this is the case for your platform, please file a bug report 84 with information on how to identify your platform via the C 85 pre-processor and how to specify the same calling convention as the 86 platform's malloc() implementation. 87 */ 88 # define XMLCALL 89 # endif 90 #endif /* not defined XMLCALL */ 91 92 #if ! defined(XML_STATIC) && ! defined(XMLIMPORT) 93 # ifndef XML_BUILDING_EXPAT 94 /* using Expat from an application */ 95 96 # if defined(_MSC_EXTENSIONS) && ! defined(__BEOS__) && ! defined(__CYGWIN__) 97 # define XMLIMPORT __declspec(dllimport) 98 # endif 99 100 # endif 101 #endif /* not defined XML_STATIC */ 102 103 #ifndef XML_ENABLE_VISIBILITY 104 # define XML_ENABLE_VISIBILITY 0 105 #endif 106 107 #if ! defined(XMLIMPORT) && XML_ENABLE_VISIBILITY 108 # define XMLIMPORT __attribute__((visibility("default"))) 109 #endif 110 111 /* If we didn't define it above, define it away: */ 112 #ifndef XMLIMPORT 113 # define XMLIMPORT 114 #endif 115 116 #if defined(__GNUC__) \ 117 && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)) 118 # define XML_ATTR_MALLOC __attribute__((__malloc__)) 119 #else 120 # define XML_ATTR_MALLOC 121 #endif 122 123 #if defined(__GNUC__) \ 124 && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) 125 # define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x))) 126 #else 127 # define XML_ATTR_ALLOC_SIZE(x) 128 #endif 129 130 #define XMLPARSEAPI(type) XMLIMPORT type XMLCALL 131 132 #ifdef __cplusplus 133 extern "C" { 134 #endif 135 136 #ifdef XML_UNICODE_WCHAR_T 137 # ifndef XML_UNICODE 138 # define XML_UNICODE 139 # endif 140 # if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2) 141 # error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc" 142 # endif 143 #endif 144 145 #ifdef XML_UNICODE /* Information is UTF-16 encoded. */ 146 # ifdef XML_UNICODE_WCHAR_T 147 typedef wchar_t XML_Char; 148 typedef wchar_t XML_LChar; 149 # else 150 typedef unsigned short XML_Char; 151 typedef char XML_LChar; 152 # endif /* XML_UNICODE_WCHAR_T */ 153 #else /* Information is UTF-8 encoded. */ 154 typedef char XML_Char; 155 typedef char XML_LChar; 156 #endif /* XML_UNICODE */ 157 158 #ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */ 159 typedef long long XML_Index; 160 typedef unsigned long long XML_Size; 161 #else 162 typedef long XML_Index; 163 typedef unsigned long XML_Size; 164 #endif /* XML_LARGE_SIZE */ 165 166 #ifdef __cplusplus 167 } 168 #endif 169 170 #endif /* not Expat_External_INCLUDED */ 171