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| author | Christian Seiler <cseiler@php.net> | 2008-12-02 16:19:10 +0000 |
|---|---|---|
| committer | Christian Seiler <cseiler@php.net> | 2008-12-02 16:19:10 +0000 |
| commit | 04c528609a1849d19bed744f9f2bfcc0b7eab0ae (patch) | |
| tree | 32cfba471ba64799c8380ae49bc6ffccd9c17c2e /Zend/zend_strtod.c | |
| parent | d5295fc9c83013b8eabcdf4d9f3b8a2c250575e4 (diff) | |
| download | php-git-04c528609a1849d19bed744f9f2bfcc0b7eab0ae.tar.gz | |
- MFH: Changed floating point behaviour to consistently use double precision
on all platforms and with all compilers.
Diffstat (limited to 'Zend/zend_strtod.c')
| -rw-r--r-- | Zend/zend_strtod.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Zend/zend_strtod.c b/Zend/zend_strtod.c index bc2ca97b19..4a3e976d25 100644 --- a/Zend/zend_strtod.c +++ b/Zend/zend_strtod.c @@ -93,6 +93,7 @@ #include <zend_operators.h> #include <zend_strtod.h> +#include <zend_float.h> #ifdef ZTS #include <TSRM.h> @@ -2032,6 +2033,7 @@ ret1: ZEND_API double zend_strtod (CONST char *s00, char **se) { + ZEND_FLOAT_DECLARE int bb2, bb5, bbe, bd2, bd5, bbbits, bs2, c, dsign, e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign; CONST char *s, *s0, *s1; @@ -2044,6 +2046,8 @@ ZEND_API double zend_strtod (CONST char *s00, char **se) CONST char decimal_point = '.'; + ZEND_FLOAT_ENSURE(); + sign = nz0 = nz = 0; value(rv) = 0.; @@ -2574,7 +2578,7 @@ ret: } _THREAD_PRIVATE_MUTEX_UNLOCK(pow5mult_mutex); - return result; + ZEND_FLOAT_RETURN(result); } ZEND_API double zend_hex_strtod(const char *str, char **endptr) |