regenerated with newer re2c

year++

year++

Update copyright headers to 2017

Update copyright headers to 2017

Update copyright headers to 2017

Remove dead code

Addendum to #73234: Assume param types are nullable

Fix #73234: Emulated statements let value dictate parameter type

The prepared statement emulator (pdo_sql_parser.*) figures out how to quote
each query parameter. The intended type is sp

Fix #73234: Emulated statements let value dictate parameter type

The prepared statement emulator (pdo_sql_parser.*) figures out how to quote
each query parameter. The intended type is specified by the PDO::PARAM_*
consts, but this direction wasn't always followed. In practice, queries could
work as expected, but subtle errors could result. For example, a numeric string
bound as PDO::PARAM_INT would be sent to a driver's quote function. While these
functions are told which type is expected, they generally assume values are
being quoted as strings. This can result in implicit casts, which are bad for
performance.

This commit includes the following changes:
- Cast values marked as bool/int/null to the appropriate type and bypass the
driver's quote function.
- Save some memory by dropping the temporary zval used for casting.
- Avoid a memory leak if the driver's quote function produces an error.
- Appropriate test suite updates.

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Fixed compilation warnings

Fixed bug #71447 (Quotes inside comments not properly handled)

Happy new year (Update copyright to 2016)

Fix setting of empty string resource.

Fix bug #70861 Segmentation fault in pdo_parse_params() during Drupal 8 test suite

Use ZSTR_ API to access zend_string elements (this is just renaming without semantick changes).

fix typos

Signed-off-by: olshevskiy87 <olshevskiy87@bk.ru>

Use new ZEND_HASH_FOREACH_... API.

update the .re file for PDO

size_t cleanup for PDO

bump year

bump year

Bump year

trailing whitespace removal

first shot remove TSRMLS_* things

reworked the patch, less new stuff but worky

TLS is already used in TSRM, the way exporting the tsrm cache through
a thread local variable is not portable. Additionally, the current

reworked the patch, less new stuff but worky

TLS is already used in TSRM, the way exporting the tsrm cache through
a thread local variable is not portable. Additionally, the current
patch suffers from bugs which are hard to find, but prevent it to
be worky with apache. What is done here is mainly uses the idea
from the RFC patch, but

- __thread variable is removed
- offset math and declarations are removed
- extra macros and definitions are removed

What is done merely is

- use an inline function to access the tsrm cache. The function uses
the portable tsrm_tls_get macro which is cheap
- all the TSRM_* macros are set to placebo. Thus this opens the way
remove them later

Except that, the logic is old. TSRMLS_FETCH will have to be done once
per thread, then tsrm_get_ls_cache() can be used. Things seeming to be
worky are cli, cli server and apache. I also tried to enable bz2
shared and it has worked out of the box. The change is yet minimal
diffing to the current master bus is a worky start, IMHO. Though will
have to recheck the other previously done SAPIs - embed and cgi.

The offsets can be added to the tsrm_resource_type struct, then
it'll not be needed to declare them in the userspace. Even the
"done" member type can be changed to int16 or smaller, then adding
the offset as int16 will not change the struct size. As well on the
todo might be removing the hashed storage, thread_id != thread_id and
linked list logic in favour of the explicit TLS operations.

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