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/*
* Summary: Windows configuration header
* Description: Windows configuration header
*
* Copy: See Copyright for the status of this software.
*
* Author: Igor Zlatkovic
*/
#ifndef __LIBXSLT_WIN32_CONFIG__
#define __LIBXSLT_WIN32_CONFIG__
#define HAVE_CTYPE_H 1
#define HAVE_STDLIB_H 1
#define HAVE_STDARG_H 1
#define HAVE_MALLOC_H 1
#define HAVE_TIME_H 1
#define HAVE_LOCALTIME 1
#define HAVE_GMTIME 1
#define HAVE_TIME 1
#define HAVE_MATH_H 1
#define HAVE_FCNTL_H 1
#include <io.h>
#define HAVE_ISINF
#define HAVE_ISNAN
#include <math.h>
#if defined _MSC_VER || defined __MINGW32__
/* MS C-runtime has functions which can be used in order to determine if
a given floating-point variable contains NaN, (+-)INF. These are
preferred, because floating-point technology is considered propriatary
by MS and we can assume that their functions know more about their
oddities than we do. */
#include <float.h>
/* Bjorn Reese figured a quite nice construct for isinf() using the
_fpclass() function. */
#ifndef isinf
#define isinf(d) ((_fpclass(d) == _FPCLASS_PINF) ? 1 \
: ((_fpclass(d) == _FPCLASS_NINF) ? -1 : 0))
#endif
/* _isnan(x) returns nonzero if (x == NaN) and zero otherwise. */
#ifndef isnan
#define isnan(d) (_isnan(d))
#endif
#else /* _MSC_VER */
static int isinf (double d) {
int expon = 0;
double val = frexp (d, &expon);
if (expon == 1025) {
if (val == 0.5) {
return 1;
} else if (val == -0.5) {
return -1;
} else {
return 0;
}
} else {
return 0;
}
}
static int isnan (double d) {
int expon = 0;
double val = frexp (d, &expon);
if (expon == 1025) {
if (val == 0.5) {
return 0;
} else if (val == -0.5) {
return 0;
} else {
return 1;
}
} else {
return 0;
}
}
#endif /* _MSC_VER */
#include <direct.h>
/* snprintf emulation taken from http://stackoverflow.com/a/8712996/1956010 */
#if defined(_MSC_VER) && _MSC_VER < 1900
#include <stdarg.h>
#include <stdio.h>
#define snprintf c99_snprintf
#define vsnprintf c99_vsnprintf
__inline int c99_vsnprintf(char *outBuf, size_t size, const char *format, va_list ap)
{
int count = -1;
if (size != 0)
count = _vsnprintf_s(outBuf, size, _TRUNCATE, format, ap);
if (count == -1)
count = _vscprintf(format, ap);
return count;
}
__inline int c99_snprintf(char *outBuf, size_t size, const char *format, ...)
{
int count;
va_list ap;
va_start(ap, format);
count = c99_vsnprintf(outBuf, size, format, ap);
va_end(ap);
return count;
}
#endif /* defined(_MSC_VER) && _MSC_VER < 1900 */
#define HAVE_SYS_STAT_H
#define HAVE__STAT
#define HAVE_STRING_H
#include <libxml/xmlversion.h>
#ifndef ATTRIBUTE_UNUSED
#define ATTRIBUTE_UNUSED
#endif
#define _WINSOCKAPI_
#endif /* __LIBXSLT_WIN32_CONFIG__ */
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