We don't support persistent proc_open handles and have no plan
to suppor them. The mixture of persistent and non-persistent
allocations functions in this code is somewhat confusing to read.
This test creates a MySQL table called 'test'. In several cases, I have seen a spurious
test failure (in CI) with an error message saying: "table 'test' already exists".
It may be that another test had used a table with the same name and not cleaned it out
correctly. Or maybe we have multiple tests running in parallel in some CI environments,
or the same test DB being used for multiple runs of the test suite.
In any case, change the table name so it is exclusive to this test case only. Also, if
the test table exists at the beginning of the test, drop it.
Closes GH-5479
It has been observed that in rare cases, this regression test has spurious failures in CI.
Try increasing the threshold for failure a bit and see if this makes it pass consistently.
Treatment of locales in PHP is currently inconsistent: The LC_ALL
locale is set to "C", as is standard behavior on program startup.
The LC_CTYPE locale is set to "", which will inherit it from the
environment. However, the inherited LC_CTYPE locale will only be
used in some cases, while in other cases it is necessary to perform
an explicit setlocale() call in PHP first. This is the case for
the locale-sensitive handling in the PCRE extension.
Make things consistent by *never* inheriting any locales from the
environment. LC_ALL, including LC_CTYPE will be "C" on startup.
A locale can be set or inherited through an explicit setlocale()
call, at which point the behavior will be fully consistent and
predictable.
Closes GH-5488.
Currently, disabling a function only replaces the internal
function handler with one that throws a warning, and a few
places in the engine special-case such functions, such as
function_exists. This leaves us with a Schrödinger's function,
which both does not exist (function_exists returns false) and
does exist (you cannot define a function with the same name).
In particular, this prevents the implementation of robust
polyfills, as reported in https://bugs.php.net/bug.php?id=79382:
if (!function_exists('getallheaders')) {
function getallheaders(...) { ... }
}
If getallheaders() is a disabled function, this code will break.
This patch changes disable_functions to remove the functions from
the function table completely. For all intents and purposes, it
will look like the function does not exist.
This also renders two bits of PHP functionality obsolete and thus
deprecated:
* ReflectionFunction::isDisabled(), as it will no longer be
possible to construct the ReflectionFunction of a disabled
function in the first place.
* get_defined_functions() with $exclude_disabled=false, as
get_defined_functions() now never returns disabled functions.
Fixed bug #79382.
Closes GH-5473.
Always simply ignore (pass through) them. Previously the behavior
depended on where the invalid character occurred, as it messed
up the state management.
On Windows, reusing/sharing of OPcache instances with different
configuration is not necessarily supported, so we have to make that it
does not happen for the clean scripts, by using `$orig_ini_settings`
instead of `$clean_params`.
* 'PHP-7.4' of git.php.net:/php-src:
Fix#79532: sizeof off_t can be wrong
Make 045.phpt busy wait
Revert "Fix #79065: DOM classes do not expose properties to Reflection"
Bump version
Fix#79065: DOM classes do not expose properties to Reflection
Fix#79470: PHP incompatible with 3rd party file system on demand
We have to actually determine the proper `SIZEOF_OFF_T`.
Interestingly, it is `4` on Windows x64.
We also have to prevent the redefinition in pg_config.h. The clean
solution would likely be to not include pg_config.h at all, but that's
out of scope for BC reasons for now.
Christoph M. Becker