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0404a02430
This chooses the best combination of what is available: finite, isfinite, isinf, isnan
58 lines
1010 B
C
58 lines
1010 B
C
#define ZEND_API
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#define ZEND_DLEXPORT
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@TOP@
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/* these are defined by automake */
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#undef PACKAGE
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#undef VERSION
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#undef uint
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#undef ulong
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/* Define if you want to enable memory limit support */
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#define MEMORY_LIMIT 0
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@BOTTOM@
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#ifdef HAVE_STDLIB_H
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# include <stdlib.h>
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#endif
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#ifdef HAVE_SYS_TYPES_H
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# include <sys/types.h>
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#endif
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#ifdef HAVE_STRING_H
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# include <string.h>
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#else
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# include <strings.h>
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#endif
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#if ZEND_BROKEN_SPRINTF
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int zend_sprintf(char *buffer, const char *format, ...);
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#else
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# define zend_sprintf sprintf
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#endif
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#ifdef HAVE_FINITE
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#define zend_finite(a) finite(a)
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#elif defined(HAVE_ISFINITE)
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#define zend_finite(a) isfinite(a)
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#elif defined(HAVE_ISNAN) && defined(HAVE_ISINF)
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#define zend_finite(a) (isnan(a) ? 0 : isinf(a) ? 0 : 1)
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#elif defined(HAVE_ISNAN)
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#define zend_finite(a) (isnan(a) ? 0 : 1)
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#elif defined(HAVE_ISINF)
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#define zend_finite(a) (isinf(a) ? 0 : 1)
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#else
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#define zend_finite(a) (1)
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#endif
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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*/
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