Fixed bug #31515 (Improve performance of scandir() by factor of 10 or so).

Avoid bug where stream_copy_to_stream() call for precisely 2000000 bytes would
result in entire resource being copied.
The mmap brake is already present inside mmap_range() and is set to 1MB.

Fixed bug #29801 (Set limit on the size of mmapable data).

NETWARE has a proper stat structure Now no need of CLIB_STAT_PATCH checks

Added stream_filter_remove() to cancel a stream filter.

Register filters as resources when
instantiated by stream_filter_(ap|pre)pend().

Export php_stream_filter_flush() interna

Added stream_filter_remove() to cancel a stream filter.

Register filters as resources when
instantiated by stream_filter_(ap|pre)pend().

Export php_stream_filter_flush() internal function to wind buffered data
out of a particular filter until consumed by a later filter or sent to
stream->readbuffer or stream->ops->write()

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Add stream_wrapper_unregister()
Disables a wrapper (user-defined or built-in) for the life of the request.

Add stream_wrapper_restore()
Restores the wrapper originally defined at the

Add stream_wrapper_unregister()
Disables a wrapper (user-defined or built-in) for the life of the request.

Add stream_wrapper_restore()
Restores the wrapper originally defined at the time the request started
to the protocol name mentioned.

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BugFix#28868 (Part Two): This fixes thread unsafety in the userspace
filters which relates to the fix just applied for userspace wrappers.

BugFix#28868: Wrapper hash not thread-safe.

Userdefined wrappers were being registered into a global wrapper hash
which can cross threads. Termination of once instance then has the

BugFix#28868: Wrapper hash not thread-safe.

Userdefined wrappers were being registered into a global wrapper hash
which can cross threads. Termination of once instance then has the
potential to leave an active stream in another instance with no wrapper
leading to segfault.

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wrap all PHPAPI prototypes into BEGIN_EXTERN_C/END_EXTERN_C blocks
(else they won't be usable from C++ extensions)

'Bug Fix': scandir, being a new function in PHP5 should have always been wrapper aware.

- Happy new year and PHP 5 for rest of the files too..
# Should the LICENSE and Zend/LICENSE dates be updated too?

Fix Win32 Build. mkdir/rmdir are macros

Route mkdir()/rmdir() via wrapper ops.
Move current rmdir()/rmdir() code to plain_wrappers.c
Implement mkdir()/rmdir() in ftp:// wrapper

Route rename() via wrapper ops.
Move current rename() code to main/streams/plain_wrapper.c
Implement ftp/rename()
Implement userstreams/rename()

Move safemode/basedir checks for url_stat to plain_wrapper.

Route php_stat() via streams/url_stat API (php_stream_stat_path).
This enables fopen-wrappers support on stat() and related family calls.

port "liveness" checks and a couple of other things from the 4.3 branch.
Liveness checks are used to validate persistent socket connects when they
are re-used.

- Always store the URI path in the streams structure, and expose it with
stream_get_meta_data().

Finalize the closing process of persistent streams. The current
behavior/API is as follows:

1) To close a persistent use php_stream_pclose(), it will close the stream
and remove it f

Finalize the closing process of persistent streams. The current
behavior/API is as follows:

1) To close a persistent use php_stream_pclose(), it will close the stream
and remove it from the persistent list.

2) Inside PHP code only explicit fclose() will close persistent streams,
all other actions such as unset() or assigning a value to stream handle
will not.

3) Regular streams can still be closed by either fclose(), unset() or an
assignment of a value to the stream handler.

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Merge selectable descriptor casting from PHP_4_3 branch.

updating license information in the headers.

Fold 'options' parameter into wops->unlink method

Setup unlink() method in wrapper_ops structure, implement unlink in plainfiles wrapper, explicitly set method NULL in other wrappers (for now), and rewrite unlink userland function to call into wrapp

Setup unlink() method in wrapper_ops structure, implement unlink in plainfiles wrapper, explicitly set method NULL in other wrappers (for now), and rewrite unlink userland function to call into wrapper_ops

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Macro: php_stream_get_from_zval(php_stream *stream, zval **zstream, char *mode, int options, char **opened_path, php_stream_context *context) Z_TYPE_PP(zstream) can be either IS_RESOURCE (An already

Macro: php_stream_get_from_zval(php_stream *stream, zval **zstream, char *mode, int options, char **opened_path, php_stream_context *context) Z_TYPE_PP(zstream) can be either IS_RESOURCE (An already opened stream) or IS_STRING (a path to a stream to be opened)

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Implement persistent plain file streams.

Usage:

php_stream *stream = php_stream_fopen("/path/to/file", "r+b", NULL,
STREAM_OPEN_PERSISTENT | ENFORCE_SAFE_MODE | REPORT_E

Implement persistent plain file streams.

Usage:

php_stream *stream = php_stream_fopen("/path/to/file", "r+b", NULL,
STREAM_OPEN_PERSISTENT | ENFORCE_SAFE_MODE | REPORT_ERRORS);

the filename and mode are combined to form the hash key for the persistent
list; they must be identical for this same stream to be returned again in the
next request.

Calling php_stream_close() on a persistent stream *will* close it, as is
usual with all persistent resources in PHP/ZE.

This is deliberately *not* exposed to user-space PHP at this time.

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