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| -rw-r--r-- | UPGRADING.INTERNALS | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/UPGRADING.INTERNALS b/UPGRADING.INTERNALS index e46581ac70..026b02d0d6 100644 --- a/UPGRADING.INTERNALS +++ b/UPGRADING.INTERNALS @@ -77,6 +77,10 @@ UPGRADE NOTES - PHP X.Y pointer address might need to be enclosed into #ifdef when it unlickily followed by 'd', 'u', 'x' or 'o'. + The only exceptions are the snprintf and zend_sprintf functions yet, because in some cases + they can use the implemenations available on the system, not the PHP one. Fro snprintf the + usage of the macros ZEND_INT_FMT ZEND_UINT_FMT should be used. + h. HashTable API Datatype for array indexes was changed to php_uint_t, for string keys to zend_string *. |