Fix #76450: SIGSEGV in firebird_stmt_execute

We need to verify that the `result_size` is not larger than our buffer,
and also should make sure that the `len` which is passed to
`isc_

Fix #76450: SIGSEGV in firebird_stmt_execute

We need to verify that the `result_size` is not larger than our buffer,
and also should make sure that the `len` which is passed to
`isc_vax_integer()` has a permissible value; otherwise we bail out.

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Fix #76452: Crash while parsing blob data in firebird_fetch_blob

We need to prevent integer overflow when calling `erealloc()` with
`len+1`.

Apply tidy formatting

Mostly reindent PHP scripts to spaces.

Add support for Interbase 1 dialect

Request #77863: PDO firebird support type Boolean in input parameters

Allow exceptions in __toString()

RFC: https://wiki.php.net/rfc/tostring_exceptions

And convert some object to string conversion related recoverable
fatal errors into Error excep

Allow exceptions in __toString()

RFC: https://wiki.php.net/rfc/tostring_exceptions

And convert some object to string conversion related recoverable
fatal errors into Error exceptions.

Improve exception safety of internal code performing string
conversions.

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Fix memory leak exhibited by bug_aaa.phpt

Since a statement may be executed multiple times, we need to free
already allocated storage for output data before allocating new
storage.

Remove local variables

This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly

Remove local variables

This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly used by Vim and Emacs editors
yet with recent changes the once working definitions don't work
anymore in Vim without custom plugins or additional configuration.
Neither are these settings synced across the PHP code base.

A simpler and better approach is EditorConfig and fixing code
using some code style fixing tools in the future instead.

This patch also removes the so called modelines for Vim. Modelines
allow Vim editor specifically to set some editor configuration such as
syntax highlighting, indentation style and tab width to be set in the
first line or the last 5 lines per file basis. Since the php test
files have syntax highlighting already set in most editors properly and
EditorConfig takes care of the indentation settings, this patch removes
these as well for the Vim 6.0 and newer versions.

With the removal of local variables for certain editors such as
Emacs and Vim, the footer is also probably not needed anymore when
creating extensions using ext_skel.php script.

Additionally, Vim modelines for setting php syntax and some editor
settings has been removed from some *.phpt files. All these are
mostly not relevant for phpt files neither work properly in the
middle of the file.

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Remove yearly range from copyright notice

Trim trailing whitespace in source code files

Trim trailing whitespace in source code files

Fix bug #76488 Memory leak when fetching a BLOB field

Add a phpt test

Replace zval_dtor() with specialized destructors

Remove BOM

Fix compilation with Firebird < 3

Boolean data type support, added in Firebird 3. Fixes #74462.

Trailing whitespaces

Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>

year++

year++

year++

Turn "pdo_stmt_methods" into constants.

Cleanup type conversion

Return integer field types as native integers instead of strings

Use another define for better compatibility

Test case for #72583 Feature. Small optimisations.

Adjust condi

Return integer field types as native integers instead of strings

Use another define for better compatibility

Test case for #72583 Feature. Small optimisations.

Adjust conditional directives according to coding standards

Add more compatibility for "end of line" on multiple environements

Updated execute.phpt test after switching to integer mapping

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Update copyright headers to 2017

Update copyright headers to 2017