Actually, there is no negative zero at all. We obey Postel's law, and
still accept negative zeroes, but we store them as positive zeroes
after the conversion from string, i.e. we normalize before further
processing.
The behavior of date parsing has changed and is reflected in the
changelog. Invalid dates are not accepted, in particular dates with a
negative year, as in this test.
bug75178.phpt fails on Windows, because the stderr output is not
interspersed with stdout output there, but rather is appended to the
end. The fix is analogous to bug72093.phpt.
Since `bcpowmod()` does not support non-integral operands, we have to
truncate these in addition to emitting a respective warning. We also
have to work with the truncated values in the following.
We recognize that the division by one to enforce the truncation is
actually overkill, but we stick with it for now, and shall tackle the
issue for PHP 7.3.
We back-port https://github.com/libgd/libgd/commit/dd48286 even though
we cannot come up with a regression test, because the erroneous
condition appears to be impossible to trigger.
We also parenthesize the inner ternary operation to avoid confusion.
We have to make sure to avoid alpha-blending issues by explicitly
switching to `gdEffectReplace` and to restore the old value afterwards.
This is a port of <https://github.com/libgd/libgd/commit/a7a7ece>.
PHP contained two different off-by-one errors, which are fixed here. First,
it created a buffer of size HOST_NAME_MAX, not adding space for a null
terminator. Second, it subtracted 1 from the size of that buffer when passing
its size to gethostname(), despite gethostname() expecting it to be a buffer
size including space for a terminating null byte, not a string length.
* Commands are not properly escaped for windows
* Specifying "-n" to check loaded modules causes "Module already loaded"
warning
* Extensions to be loaded need the "php_" prefix on Windows
Bug: https://bugs.php.net/bug.php?id=75042
Add back -n flag to fetch loaded extensions in run-tests.php
Add test for phpt EXTENSIONS directive
Add a second test for bug 75042
Add test to test loading of nonexistent shared module
with the EXTENSIONS phpt block
Pass ini settings when checking loaded extensions
Fix skipifs
Anatol Belski