Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
tree: 68eb608f3c
Fetching contributors…

Cannot retrieve contributors at this time

file 65 lines (47 sloc) 1.847 kb
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
$Id$

UPGRADE NOTES - PHP X.Y

1. Internal API changes
  a. Streams pooling API
  b. Lowercasing and locales

2. Build system changes
  a. Unix build system changes
  b. Windows build system changes


========================
1. Internal API changes
========================

a. Streams pooling API

The streams pooling API has been removed. The following functions no longer
exist:

PHPAPI int php_stream_context_get_link(php_stream_context *context,
const char *hostent, php_stream **stream);
PHPAPI int php_stream_context_set_link(php_stream_context *context,
const char *hostent, php_stream *stream);
PHPAPI int php_stream_context_del_link(php_stream_context *context,
php_stream *stream);

b. Lowercasing and locales

The lowercasing functions in zend_operators.c were split into those that do
lowercasing according to locale rules and those that do ASCII lowercasing.
ASCII:

                zend_str_tolower_copy
                zend_str_tolower_dup
                zend_str_tolower
                zend_binary_strcasecmp
                zend_binary_strncasecmp

Locale-based:
                zend_binary_strncasecmp_l
                zend_binary_strcasecmp_l
                zend_binary_zval_strcasecmp
                zend_binary_zval_strncasecmp
                string_compare_function_ex
                string_case_compare_function

Internal engine lowercasing will be using ASCII-only rules. User-facing functions,
such as strcasecmp, will be using locale rules.

Two new functions - zend_binary_strncasecmp_l and zend_binary_strcasecmp_l - added as
locale-based counterparts to zend_binary_strcasecmp and zend_binary_strncasecmp.

========================
2. Build system changes
========================

  a. Unix build system changes
    -

  b. Windows build system changes
    - Drop Windows XP and 2003 support.
  
Something went wrong with that request. Please try again.