1#ifndef __LIBXML_WIN32_CONFIG__
2#define __LIBXML_WIN32_CONFIG__
3
4#define HAVE_CTYPE_H
5#define HAVE_STDARG_H
6#define HAVE_MALLOC_H
7#define HAVE_ERRNO_H
8
9#ifdef _WIN32_WCE
10#undef HAVE_ERRNO_H
11#include <windows.h>
12#include "wincecompat.h"
13#else
14#define HAVE_SYS_STAT_H
15#define HAVE__STAT
16#define HAVE_STAT
17#define HAVE_STDLIB_H
18#define HAVE_TIME_H
19#define HAVE_FCNTL_H
20#include <io.h>
21#include <direct.h>
22#endif
23
24#include <libxml/xmlversion.h>
25
26#ifdef NEED_SOCKETS
27#include <wsockcompat.h>
28#endif
29
30#define HAVE_ISINF
31#define HAVE_ISNAN
32#include <math.h>
33#if defined(_MSC_VER) || defined(__BORLANDC__)
34/* MS C-runtime has functions which can be used in order to determine if
35   a given floating-point variable contains NaN, (+-)INF. These are
36   preferred, because floating-point technology is considered propriatary
37   by MS and we can assume that their functions know more about their
38   oddities than we do. */
39#include <float.h>
40/* Bjorn Reese figured a quite nice construct for isinf() using the _fpclass
41   function. */
42#ifndef isinf
43#define isinf(d) ((_fpclass(d) == _FPCLASS_PINF) ? 1 \
44	: ((_fpclass(d) == _FPCLASS_NINF) ? -1 : 0))
45#endif
46/* _isnan(x) returns nonzero if (x == NaN) and zero otherwise. */
47#ifndef isnan
48#define isnan(d) (_isnan(d))
49#endif
50#else /* _MSC_VER */
51#ifndef isinf
52static int isinf (double d) {
53    int expon = 0;
54    double val = frexp (d, &expon);
55    if (expon == 1025) {
56        if (val == 0.5) {
57            return 1;
58        } else if (val == -0.5) {
59            return -1;
60        } else {
61            return 0;
62        }
63    } else {
64        return 0;
65    }
66}
67#endif
68#ifndef isnan
69static int isnan (double d) {
70    int expon = 0;
71    double val = frexp (d, &expon);
72    if (expon == 1025) {
73        if (val == 0.5) {
74            return 0;
75        } else if (val == -0.5) {
76            return 0;
77        } else {
78            return 1;
79        }
80    } else {
81        return 0;
82    }
83}
84#endif
85#endif /* _MSC_VER */
86
87#if defined(_MSC_VER)
88#define mkdir(p,m) _mkdir(p)
89#define snprintf _snprintf
90#define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a)
91#elif defined(__MINGW32__)
92#define mkdir(p,m) _mkdir(p)
93#endif
94
95/* Threading API to use should be specified here for compatibility reasons.
96   This is however best specified on the compiler's command-line. */
97#if defined(LIBXML_THREAD_ENABLED)
98#if !defined(HAVE_PTHREAD_H) && !defined(HAVE_WIN32_THREADS)
99#define HAVE_WIN32_THREADS
100#endif
101#endif
102
103/* Some third-party libraries far from our control assume the following
104   is defined, which it is not if we don't include windows.h. */
105#if !defined(FALSE)
106#define FALSE 0
107#endif
108#if !defined(TRUE)
109#define TRUE (!(FALSE))
110#endif
111
112#endif /* __LIBXML_WIN32_CONFIG__ */
113
114