include cleanup part 6 #10410
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include cleanup part 6 #10410
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devnexen
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Jan 22, 2023
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| /* the following headers used to be included indirectly, and we have | ||
| * them here only for backwards compatibility with thirdparty | ||
| * extensions */ |
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Extension: opcache
SAPI: cgi
SAPI: cli
SAPI: fpm
SAPI: phpdbg
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Rebased & moved a few more non-intrusive commits from #10345 |
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These are currently indirectly included, but in order to retain source compatibility with out-of-tree extensions when #includes are cleaned up in those parts of PHP, we need to re-add them to the "php.h" header.
Without this, the macros ZTS, ZEND_DEBUG and PHP_COMPILER_ID may be unavailable.
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As suggested on php-internals, this PR contains parts of #10345 that are not so controversial, because they mostly add missing things, but do not remove anything just yet.
One new commit adds compatibility
#includestomain/php.h, because people on php-internals have suggested that source compatibility with third-party extensions should be retained, even if those extensions are buggy (e.g. forgetting to includeerrno.heven though they useerrno). Much of that commit addresses issues that will arise once more includes are cleaned up; it makes those header dependencies explicit, instead of making them accidental and implicit.