mirror of
https://github.com/reactos/reactos.git
synced 2024-08-20 02:13:29 +00:00
139 lines
3.1 KiB
C
139 lines
3.1 KiB
C
/*
|
|
* 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>
|
|
#ifdef __REACTOS__
|
|
#if defined(_MSC_VER) || defined(__MINGW32__)
|
|
#define mkdir(p,m) _mkdir(p)
|
|
#define snprintf _snprintf
|
|
#if _MSC_VER < 1500
|
|
#define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a)
|
|
#endif
|
|
#endif
|
|
#else /* __REACTOS__ */
|
|
/* 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 */
|
|
#endif /* __REACTOS__ */
|
|
|
|
#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__ */
|
|
|