php/archived-php-src
1
0
Fork 0
mirror of https://github.com/php/php-src.git synced 2026-03-24 00:02:20 +01:00
Code Issues Packages Projects Releases Wiki Activity

Fix docs typo

Browse Source
This commit is contained in:
Ilija Tovilo
2024-02-18 20:31:54 +01:00
parent 187f6857df
commit a4dfa35f93
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
docs/source/core/data-structures/zval.rst
View File

@@ -115,9 +115,9 @@ intimidating at first. We'll go over it step by step.
``zval.value`` reserves space for the actual variable data, as discussed above.
``zval.u1`` stores the variable type, the given ``IS_*`` constant, along with some other flags. It's
definition looks a bit complicated. You can think of the entire field as a 4 bit integer, split into
3 parts. ``v.type`` stores the actual variable type, ``v.type_flags`` is used for some `reference
counting <todo>`__ flags, and ``v.u.extra`` is pretty much unused.
definition looks a bit complicated. You can think of the entire field as a 4 byte integer, split
into 3 parts. ``v.type`` stores the actual variable type, ``v.type_flags`` is used for some
`reference counting <todo>`__ flags, and ``v.u.extra`` is pretty much unused.
``zval.u2`` defines some more storage for various contexts that is often unoccupied. It's there
because the memory would otherwise be wasted due to padding, so we may as well make use of it. We'll