Make zend_vm support pause by extension #2886
Closed
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
added 3 commits
October 31, 2017 13:40
let php extension to pause zend vm
|
I have made another more simpler PR #2902 . And close this one. Thanks every guy 😄 |
Closed
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Inspired by the EG(exception_op), I propose to introduce the EG(pause_op), which will allow extensions to stop the zend vm execution.
A new
zend_vm_stack_init_exapi has also been introduced to allow extension init a stack with custom size.Both of these changes are extracted from PR #2733 . As #2733 cannot handle Fiber within c internal call, it seems no possible to be merged. So I make these PR to introduce the minimum changes to php-src base, and make it possible to implement Fiber as a standalone extension.
Thank you.