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 120 extern "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 134 typedef wchar_t XML_Char; 135 typedef wchar_t XML_LChar; 136 # else 137 typedef unsigned short XML_Char; 138 typedef char XML_LChar; 139 # endif /* XML_UNICODE_WCHAR_T */ 140 #else /* Information is UTF-8 encoded. */ 141 typedef char XML_Char; 142 typedef 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 147 typedef __int64 XML_Index; 148 typedef unsigned __int64 XML_Size; 149 # else 150 typedef long long XML_Index; 151 typedef unsigned long long XML_Size; 152 # endif 153 #else 154 typedef long XML_Index; 155 typedef unsigned long XML_Size; 156 #endif /* XML_LARGE_SIZE */ 157 158 #ifdef __cplusplus 159 } 160 #endif 161 162 #endif /* not Expat_External_INCLUDED */ 163
