| 1 | #ifndef __LIBXML_WIN32_CONFIG__
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| 2 | #define __LIBXML_WIN32_CONFIG__
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| 3 |
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| 4 | #define HAVE_CTYPE_H
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| 5 | #define HAVE_STDARG_H
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| 6 | #define HAVE_MALLOC_H
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| 7 | #define HAVE_ERRNO_H
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| 8 |
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| 9 | #if defined(_WIN32_WCE)
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| 10 | #undef HAVE_ERRNO_H
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| 11 | #include <windows.h>
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| 12 | #include "wincecompat.h"
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| 13 | #else
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| 14 | #define HAVE_SYS_STAT_H
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| 15 | #define HAVE__STAT
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| 16 | #define HAVE_STAT
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| 17 | #define HAVE_STDLIB_H
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| 18 | #define HAVE_TIME_H
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| 19 | #define HAVE_FCNTL_H
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| 20 | #include <io.h>
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| 21 | #include <direct.h>
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| 22 | #endif
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| 23 |
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| 24 | #include <libxml/xmlversion.h>
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| 25 |
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| 26 | #ifdef NEED_SOCKETS
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| 27 | #include <wsockcompat.h>
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| 28 | #endif
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| 29 |
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| 30 | /*
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| 31 | * Windows platforms may define except
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| 32 | */
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| 33 | #undef except
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| 34 |
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| 35 | #define HAVE_ISINF
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| 36 | #define HAVE_ISNAN
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| 37 | #include <math.h>
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| 38 | #if defined(_MSC_VER) || defined(__BORLANDC__)
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| 39 | /* MS C-runtime has functions which can be used in order to determine if
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| 40 | a given floating-point variable contains NaN, (+-)INF. These are
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| 41 | preferred, because floating-point technology is considered propriatary
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| 42 | by MS and we can assume that their functions know more about their
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| 43 | oddities than we do. */
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| 44 | #include <float.h>
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| 45 | /* Bjorn Reese figured a quite nice construct for isinf() using the _fpclass
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| 46 | function. */
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| 47 | #ifndef isinf
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| 48 | #define isinf(d) ((_fpclass(d) == _FPCLASS_PINF) ? 1 \
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| 49 | : ((_fpclass(d) == _FPCLASS_NINF) ? -1 : 0))
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| 50 | #endif
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| 51 | /* _isnan(x) returns nonzero if (x == NaN) and zero otherwise. */
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| 52 | #ifndef isnan
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| 53 | #define isnan(d) (_isnan(d))
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| 54 | #endif
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| 55 | #else /* _MSC_VER */
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| 56 | #ifndef isinf
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| 57 | static int isinf (double d) {
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| 58 | int expon = 0;
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| 59 | double val = frexp (d, &expon);
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| 60 | if (expon == 1025) {
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| 61 | if (val == 0.5) {
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| 62 | return 1;
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| 63 | } else if (val == -0.5) {
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| 64 | return -1;
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| 65 | } else {
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| 66 | return 0;
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| 67 | }
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| 68 | } else {
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| 69 | return 0;
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| 70 | }
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| 71 | }
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| 72 | #endif
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| 73 | #ifndef isnan
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| 74 | static int isnan (double d) {
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| 75 | int expon = 0;
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| 76 | double val = frexp (d, &expon);
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| 77 | if (expon == 1025) {
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| 78 | if (val == 0.5) {
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| 79 | return 0;
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| 80 | } else if (val == -0.5) {
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| 81 | return 0;
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| 82 | } else {
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| 83 | return 1;
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| 84 | }
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| 85 | } else {
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| 86 | return 0;
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| 87 | }
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| 88 | }
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| 89 | #endif
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| 90 | #endif /* _MSC_VER */
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| 91 |
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| 92 | #if defined(_MSC_VER)
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| 93 | #define mkdir(p,m) _mkdir(p)
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| 94 | #define snprintf _snprintf
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| 95 | #define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a)
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| 96 | #elif defined(__MINGW32__)
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| 97 | #define mkdir(p,m) _mkdir(p)
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| 98 | #endif
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| 99 |
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| 100 | /* Threading API to use should be specified here for compatibility reasons.
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| 101 | This is however best specified on the compiler's command-line. */
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| 102 | #if defined(LIBXML_THREAD_ENABLED)
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| 103 | #if !defined(HAVE_PTHREAD_H) && !defined(HAVE_WIN32_THREADS) && !defined(_WIN32_WCE)
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| 104 | #define HAVE_WIN32_THREADS
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| 105 | #endif
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| 106 | #endif
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| 107 |
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| 108 | /* Some third-party libraries far from our control assume the following
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| 109 | is defined, which it is not if we don't include windows.h. */
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| 110 | #if !defined(FALSE)
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| 111 | #define FALSE 0
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| 112 | #endif
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| 113 | #if !defined(TRUE)
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| 114 | #define TRUE (!(FALSE))
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| 115 | #endif
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| 116 |
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| 117 | #endif /* __LIBXML_WIN32_CONFIG__ */
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| 118 |
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