Annotation of embedaddon/libxml2/include/win32config.h, revision 1.1.1.1
1.1 misho 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: #if defined(_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: #ifndef ICONV_CONST
27: #define ICONV_CONST const
28: #endif
29:
30: #ifdef NEED_SOCKETS
31: #include <wsockcompat.h>
32: #endif
33:
34: /*
35: * Windows platforms may define except
36: */
37: #undef except
38:
39: #define HAVE_ISINF
40: #define HAVE_ISNAN
41: #include <math.h>
42: #if defined(_MSC_VER) || defined(__BORLANDC__)
43: /* MS C-runtime has functions which can be used in order to determine if
44: a given floating-point variable contains NaN, (+-)INF. These are
45: preferred, because floating-point technology is considered propriatary
46: by MS and we can assume that their functions know more about their
47: oddities than we do. */
48: #include <float.h>
49: /* Bjorn Reese figured a quite nice construct for isinf() using the _fpclass
50: function. */
51: #ifndef isinf
52: #define isinf(d) ((_fpclass(d) == _FPCLASS_PINF) ? 1 \
53: : ((_fpclass(d) == _FPCLASS_NINF) ? -1 : 0))
54: #endif
55: /* _isnan(x) returns nonzero if (x == NaN) and zero otherwise. */
56: #ifndef isnan
57: #define isnan(d) (_isnan(d))
58: #endif
59: #else /* _MSC_VER */
60: #ifndef isinf
61: static int isinf (double d) {
62: int expon = 0;
63: double val = frexp (d, &expon);
64: if (expon == 1025) {
65: if (val == 0.5) {
66: return 1;
67: } else if (val == -0.5) {
68: return -1;
69: } else {
70: return 0;
71: }
72: } else {
73: return 0;
74: }
75: }
76: #endif
77: #ifndef isnan
78: static int isnan (double d) {
79: int expon = 0;
80: double val = frexp (d, &expon);
81: if (expon == 1025) {
82: if (val == 0.5) {
83: return 0;
84: } else if (val == -0.5) {
85: return 0;
86: } else {
87: return 1;
88: }
89: } else {
90: return 0;
91: }
92: }
93: #endif
94: #endif /* _MSC_VER */
95:
96: #if defined(_MSC_VER)
97: #define mkdir(p,m) _mkdir(p)
98: #define snprintf _snprintf
99: #if _MSC_VER < 1500
100: #define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a)
101: #endif
102: #elif defined(__MINGW32__)
103: #define mkdir(p,m) _mkdir(p)
104: #endif
105:
106: /* Threading API to use should be specified here for compatibility reasons.
107: This is however best specified on the compiler's command-line. */
108: #if defined(LIBXML_THREAD_ENABLED)
109: #if !defined(HAVE_PTHREAD_H) && !defined(HAVE_WIN32_THREADS) && !defined(_WIN32_WCE)
110: #define HAVE_WIN32_THREADS
111: #endif
112: #endif
113:
114: /* Some third-party libraries far from our control assume the following
115: is defined, which it is not if we don't include windows.h. */
116: #if !defined(FALSE)
117: #define FALSE 0
118: #endif
119: #if !defined(TRUE)
120: #define TRUE (!(FALSE))
121: #endif
122:
123: #endif /* __LIBXML_WIN32_CONFIG__ */
124:
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