132 lines
3.9 KiB
C++
132 lines
3.9 KiB
C++
/* Copyright (c) 1998, 1999, 2000 Thai Open Source Software Center Ltd
|
|
See the file COPYING for copying permission.
|
|
*/
|
|
|
|
#ifndef Expat_External_INCLUDED
|
|
#define Expat_External_INCLUDED 1
|
|
|
|
/* External API definitions */
|
|
|
|
#if defined(_MSC_EXTENSIONS) && !defined(__BEOS__) && !defined(__CYGWIN__)
|
|
#define XML_USE_MSC_EXTENSIONS 1
|
|
#endif
|
|
|
|
/* Expat tries very hard to make the API boundary very specifically
|
|
defined. There are two macros defined to control this boundary;
|
|
each of these can be defined before including this header to
|
|
achieve some different behavior, but doing so it not recommended or
|
|
tested frequently.
|
|
|
|
XMLCALL - The calling convention to use for all calls across the
|
|
"library boundary." This will default to cdecl, and
|
|
try really hard to tell the compiler that's what we
|
|
want.
|
|
|
|
XMLIMPORT - Whatever magic is needed to note that a function is
|
|
to be imported from a dynamically loaded library
|
|
(.dll, .so, or .sl, depending on your platform).
|
|
|
|
The XMLCALL macro was added in Expat 1.95.7. The only one which is
|
|
expected to be directly useful in client code is XMLCALL.
|
|
|
|
Note that on at least some Unix versions, the Expat library must be
|
|
compiled with the cdecl calling convention as the default since
|
|
system headers may assume the cdecl convention.
|
|
*/
|
|
#ifndef XMLCALL
|
|
#if defined(_MSC_VER)
|
|
#define XMLCALL __cdecl
|
|
#elif defined(__GNUC__) && defined(__i386) && !defined(__INTEL_COMPILER)
|
|
#define XMLCALL __attribute__((cdecl))
|
|
#else
|
|
/* For any platform which uses this definition and supports more than
|
|
one calling convention, we need to extend this definition to
|
|
declare the convention used on that platform, if it's possible to
|
|
do so.
|
|
|
|
If this is the case for your platform, please file a bug report
|
|
with information on how to identify your platform via the C
|
|
pre-processor and how to specify the same calling convention as the
|
|
platform's malloc() implementation.
|
|
*/
|
|
#define XMLCALL
|
|
#endif
|
|
#endif /* not defined XMLCALL */
|
|
|
|
|
|
#if !defined(XML_STATIC) && !defined(XMLIMPORT)
|
|
#ifndef XML_BUILDING_EXPAT
|
|
/* using Expat from an application */
|
|
|
|
#ifdef XML_USE_MSC_EXTENSIONS
|
|
#define XMLIMPORT __declspec(dllimport)
|
|
#endif
|
|
|
|
#endif
|
|
#endif /* not defined XML_STATIC */
|
|
|
|
#if !defined(XMLIMPORT) && defined(__GNUC__) && (__GNUC__ >= 4)
|
|
#define XMLIMPORT __attribute__ ((visibility ("default")))
|
|
#endif
|
|
|
|
/* If we didn't define it above, define it away: */
|
|
#ifndef XMLIMPORT
|
|
#define XMLIMPORT
|
|
#endif
|
|
|
|
#if defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
|
|
#define XML_ATTR_MALLOC __attribute__((__malloc__))
|
|
#else
|
|
#define XML_ATTR_MALLOC
|
|
#endif
|
|
|
|
#if defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
|
|
#define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
|
|
#else
|
|
#define XML_ATTR_ALLOC_SIZE(x)
|
|
#endif
|
|
|
|
#define XMLPARSEAPI(type) XMLIMPORT type XMLCALL
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifdef XML_UNICODE_WCHAR_T
|
|
# define XML_UNICODE
|
|
# if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
|
|
# error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc"
|
|
# endif
|
|
#endif
|
|
|
|
#ifdef XML_UNICODE /* Information is UTF-16 encoded. */
|
|
#ifdef XML_UNICODE_WCHAR_T
|
|
typedef wchar_t XML_Char;
|
|
typedef wchar_t XML_LChar;
|
|
#else
|
|
typedef unsigned short XML_Char;
|
|
typedef char XML_LChar;
|
|
#endif /* XML_UNICODE_WCHAR_T */
|
|
#else /* Information is UTF-8 encoded. */
|
|
typedef char XML_Char;
|
|
typedef char XML_LChar;
|
|
#endif /* XML_UNICODE */
|
|
|
|
#ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
|
|
#if defined(XML_USE_MSC_EXTENSIONS) && _MSC_VER < 1400
|
|
typedef __int64 XML_Index;
|
|
typedef unsigned __int64 XML_Size;
|
|
#else
|
|
typedef long long XML_Index;
|
|
typedef unsigned long long XML_Size;
|
|
#endif
|
|
#else
|
|
typedef long XML_Index;
|
|
typedef unsigned long XML_Size;
|
|
#endif /* XML_LARGE_SIZE */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* not Expat_External_INCLUDED */
|