These variables may not be initialized otherwise, but are passed to
another function; although it seems they are not used there, if not
having been initialized, MSVC complains.
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.
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.
RFC: https://wiki.php.net/rfc/typed_properties_v2
This is a squash of PR #3734, which is a squash of PR #3313.
Co-authored-by: Bob Weinand <bobwei9@hotmail.com>
Co-authored-by: Joe Watkins <krakjoe@php.net>
Co-authored-by: Dmitry Stogov <dmitry@zend.com>
The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
user who changed it.
In Git this functionality is different and can be done with Git attribute
ident. These need to be defined manually for each file in the
.gitattributes file and are afterwards replaced with 40-character
hexadecimal blob object name which is based only on the particular file
contents.
This patch simplifies handling of $Id$ keywords by removing them since
they are not used anymore.
Using ecalloc() to create objects is expensive, because the
dynamic-size memset() is unreasonably slow. Make sure we only
zero the main object structure with known size, as the properties
are intialized separately anyway.
Technically we do not need to zero the embedded zend_object
structure either, but as long as the memset argument is constant,
a couple more bytes don't really matter.
If this does not break the Unix system somehow, I'll be amazed. This should get most of it out, apologies for any errors this may cause on non-Windows ends which I cannot test atm.
* PHP-7.0: (27 commits)
fix#72519, possible OOB using imagegif
fix#72512, invalid read or write for palette image when invalid transparent index is used
Apparently some envs miss SIZE_MAX
Fix tests
Fix bug #72618: NULL Pointer Dereference in exif_process_user_comment
Partial fix for bug #72613 - do not allow reading past error read
Partial fix for bug #72613 - do not treat negative returns from bz2 as size_t
Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c
Fix for bug #72558, Integer overflow error within _gdContributionsAlloc()
Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE
update NEWS
Fixed bug #72570 Segmentation fault when binding parameters on a query without placeholders
Fix bug #72562 - destroy var_hash properly
Fix bug #72551 and bug #72552 - check before converting size_t->int
Fix bug #72541 - size_t overflow lead to heap corruption
Fix bug #72533 (locale_accept_from_http out-of-bounds access)
Fix fir bug #72520
Fix for bug #72513
Fix for bug #72513
CS fix and comments with bug ID
...
Conflicts:
ext/standard/basic_functions.c
* PHP-5.6:
fix#72519, possible OOB using imagegif
fix#72512, invalid read or write for palette image when invalid transparent index is used
Apparently some envs miss SIZE_MAX
Fix tests
Fix bug #72618: NULL Pointer Dereference in exif_process_user_comment
Partial fix for bug #72613 - do not treat negative returns from bz2 as size_t
Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c
Fix for bug #72558, Integer overflow error within _gdContributionsAlloc()
Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE
Fix bug #72562 - destroy var_hash properly
Fix bug #72533 (locale_accept_from_http out-of-bounds access)
Fix fir bug #72520
Fix for bug #72513
Fix for bug #72513
CS fix and comments with bug ID
Fix for HTTP_PROXY issue.
5.6.24RC1
add tests for bug #72512
Fixed bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access
Fixed bug #72479 - same as #72434
Conflicts:
Zend/zend_virtual_cwd.c
ext/bz2/bz2.c
ext/exif/exif.c
ext/session/session.c
ext/snmp/snmp.c
ext/standard/basic_functions.c
main/SAPI.c
main/php_variables.c
* PHP-5.5:
fix#72519, possible OOB using imagegif
fix#72512, invalid read or write for palette image when invalid transparent index is used
Apparently some envs miss SIZE_MAX
Fix tests
Fix bug #72618: NULL Pointer Dereference in exif_process_user_comment
Partial fix for bug #72613 - do not treat negative returns from bz2 as size_t
Fix bug #72606: heap-buffer-overflow (write) simplestring_addn simplestring.c
Fix for bug #72558, Integer overflow error within _gdContributionsAlloc()
Fix bug #72603: Out of bound read in exif_process_IFD_in_MAKERNOTE
Fix bug #72562 - destroy var_hash properly
Fix bug #72533 (locale_accept_from_http out-of-bounds access)
Fix fir bug #72520
Fix for bug #72513
CS fix and comments with bug ID
Fix for HTTP_PROXY issue.
add tests for bug #72512
Fixed bug #72512 gdImageTrueColorToPaletteBody allows arbitrary write/read access
Fixed bug #72479 - same as #72434
Conflicts:
ext/bz2/bz2.c
main/SAPI.c
main/php_variables.c
