diff options
| -rw-r--r-- | Zend/tests/bug42143.phpt | 38 | ||||
| -rw-r--r-- | win32/build/config.w32.h.in | 2 |
2 files changed, 39 insertions, 1 deletions
diff --git a/Zend/tests/bug42143.phpt b/Zend/tests/bug42143.phpt new file mode 100644 index 0000000000..8a73d41bf8 --- /dev/null +++ b/Zend/tests/bug42143.phpt @@ -0,0 +1,38 @@ +--TEST-- +bug #42143 (The constant NAN is reported as 0 on Windows build) +--CREDITS-- +Venkat Raman Don +--FILE-- +<?php +echo "Testing NAN:\n"; +echo "NAN= "; +var_dump(NAN); +var_dump(tan(-1) == 123); +var_dump(cos(-100) == "PHP String"); +var_dump(deg2rad(-5.6) == null); +var_dump(sqrt(-0.1) == false); +var_dump(sqrt(cos(M_PI)) == 0.1); +var_dump(NAN); +var_dump(is_nan(sqrt(-1.005)) == false); +var_dump(is_nan(floor(1)) == true); +var_dump(log10(-1) == log(-1)); +var_dump(log10(-1) != log10(-1)); +var_dump(is_finite(log10(-1)) == false); +var_dump(NAN == NAN); +?> +--EXPECT-- +Testing NAN: +NAN= float(NAN) +bool(false) +bool(false) +bool(false) +bool(false) +bool(false) +float(NAN) +bool(false) +bool(false) +bool(false) +bool(true) +bool(true) +bool(false) + diff --git a/win32/build/config.w32.h.in b/win32/build/config.w32.h.in index cc9f96e463..0d4fcf1b3a 100644 --- a/win32/build/config.w32.h.in +++ b/win32/build/config.w32.h.in @@ -159,7 +159,7 @@ #undef HAVE_ATOF_ACCEPTS_NAN #undef HAVE_ATOF_ACCEPTS_INF -#define HAVE_HUGE_VAL_NAN 1 +#define HAVE_HUGE_VAL_NAN 0 /* vs.net 2005 has a 64-bit time_t. This will likely break * 3rdParty libs that were built with older compilers; switch |