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Searched refs:zend_isnan (Results 1 – 12 of 12) sorted by relevance

/PHP-7.4/Zend/
H A Dzend_config.w32.h53 #define zend_isnan std::isnan macro
60 #define zend_isnan(x) _isnan(x) macro
H A DZend.m4395 #define zend_isnan(a) isnan(a)
397 #define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
399 #define zend_isnan(a) 0
404 return zend_isnan(atof("NAN")) ? 0 : 1;
489 #define zend_isnan(a) isnan(a)
491 #define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
493 #define zend_isnan(a) 0
502 return zend_isnan(HUGE_VAL + -HUGE_VAL) ? 0 : 1;
H A Dzend_operators.h99 if (EXPECTED(zend_finite(d)) && EXPECTED(!zend_isnan(d))) { in zend_dval_to_lval()
110 if (UNEXPECTED(!zend_finite(d)) || UNEXPECTED(zend_isnan(d))) { in zend_dval_to_lval()
121 if (UNEXPECTED(!zend_finite(d)) || UNEXPECTED(zend_isnan(d))) { in zend_dval_to_lval_cap()
H A Dzend_API.c416 if (UNEXPECTED(zend_isnan(Z_DVAL_P(arg)))) { in zend_parse_arg_long_weak()
430 if (UNEXPECTED(zend_isnan(d))) { in zend_parse_arg_long_weak()
468 if (UNEXPECTED(zend_isnan(Z_DVAL_P(arg)))) { in zend_parse_arg_long_cap_weak()
478 if (UNEXPECTED(zend_isnan(d))) { in zend_parse_arg_long_cap_weak()
/PHP-7.4/main/
H A Dspprintf.c623 if (zend_isnan(fp_num)) { in xbuf_format_converter()
666 if (zend_isnan(fp_num)) { in xbuf_format_converter()
H A Dsnprintf.c1015 if (zend_isnan(fp_num)) { in format_converter()
1058 if (zend_isnan(fp_num)) { in format_converter()
/PHP-7.4/ext/standard/
H A Dmath.c200 if (!zend_finite(tmp_value) || zend_isnan(tmp_value)) { in _php_math_round()
617 RETURN_BOOL(zend_isnan(dval)); in PHP_FUNCTION()
H A Dformatted_print.c246 if (zend_isnan(number)) { in php_sprintf_appenddouble()
/PHP-7.4/
H A Dconfigure.ac67 #define zend_isnan std::isnan
74 #ifndef zend_isnan
76 #define zend_isnan(a) isnan(a)
78 #define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
80 #define zend_isnan(a) ((a) != (a))
102 #define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1)
/PHP-7.4/ext/json/
H A Djson_encoder.c96 return !zend_isinf(d) && !zend_isnan(d); in php_json_is_valid_double()
/PHP-7.4/sapi/phpdbg/
H A Dphpdbg_out.c610 if (zend_isnan(fp_num)) { in format_converter()
650 if (zend_isnan(fp_num)) { in format_converter()
/PHP-7.4/ext/exif/
H A Dexif.c1728 if (x < 0.0f || zend_isnan(x)) { in float_to_size_t()
1738 if (x < 0.0 || zend_isnan(x)) { in double_to_size_t()

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