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vm,repl: (add ability to) break on sigint/ctrl+c by addaleax · Pull Request #6635 · nodejs/node

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May 8, 2016

@nodejs-github-bot nodejs-github-bot added the c++

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May 8, 2016

@addaleax addaleax removed the wip

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May 12, 2016 
Return the previous raw mode setting from the internal `_setRawMode`
so that is easier to reset it to its original state later.

PR-URL: nodejs#6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Adds the ability to stop execution of the current REPL command
when receiving SIGINT. This applies only to the default eval
function.

Fixes: nodejs#6612
PR-URL: nodejs#6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

addaleax added a commit to addaleax/node that referenced this pull request

Jun 18, 2016

This was referenced

Jun 18, 2016

@addaleax addaleax added the semver-minor

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Jun 18, 2016

Fishrock123 pushed a commit that referenced this pull request

Jun 27, 2016 
- Adds the `breakEvalOnSigint` option to `vm.runIn(This)Context`.
  This uses a watchdog thread to wait for SIGINT and generally works
  just like the existing `timeout` option.

- Adds a method to the existing timer-based watchdog to check if it
  stopped regularly or by running into the timeout. This is used to
  tell a SIGINT abort from a timer-based one.

- Adds (internal) `process._{start,stop}SigintWatchdog` methods to
  start/stop the watchdog thread used by the above option manually.
  This will be used in the REPL to set up SIGINT handling before
  entering terminal raw mode, so that there is no time window in
  which Ctrl+C fully aborts the process.

PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 pushed a commit that referenced this pull request

Jun 27, 2016 
Return the previous raw mode setting from the internal `_setRawMode`
so that is easier to reset it to its original state later.

PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 pushed a commit that referenced this pull request

Jun 27, 2016 
Adds the ability to stop execution of the current REPL command
when receiving SIGINT. This applies only to the default eval
function.

Fixes: #6612
PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 pushed a commit that referenced this pull request

Jul 5, 2016 
- Adds the `breakEvalOnSigint` option to `vm.runIn(This)Context`.
  This uses a watchdog thread to wait for SIGINT and generally works
  just like the existing `timeout` option.

- Adds a method to the existing timer-based watchdog to check if it
  stopped regularly or by running into the timeout. This is used to
  tell a SIGINT abort from a timer-based one.

- Adds (internal) `process._{start,stop}SigintWatchdog` methods to
  start/stop the watchdog thread used by the above option manually.
  This will be used in the REPL to set up SIGINT handling before
  entering terminal raw mode, so that there is no time window in
  which Ctrl+C fully aborts the process.

PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 pushed a commit that referenced this pull request

Jul 5, 2016 
Return the previous raw mode setting from the internal `_setRawMode`
so that is easier to reset it to its original state later.

PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 pushed a commit that referenced this pull request

Jul 5, 2016 
Adds the ability to stop execution of the current REPL command
when receiving SIGINT. This applies only to the default eval
function.

Fixes: #6612
PR-URL: #6635
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>

Fishrock123 added a commit that referenced this pull request

Jul 6, 2016 
Notable changes:

* buffer: Added `buffer.swap64()` to compliment `swap16()` &
`swap32()`. (Zach Bjornson) #7157
* build: New `configure` options have been added for building Node.js
as a shared library. (Stefan Budeanu)
#6994
  - The options are: `--shared`, `--without-v8-platform` &
`--without-bundled-v8`.
* crypto: Root certificates have been updated. (Ben Noordhuis)
#7363
* debugger: The server address is now configurable via
`--debug=<address>:<port>`. (Ben Noordhuis)
#3316
* npm: Upgraded npm to v3.10.3 (Kat Marchán)
#7515 & (Rebecca Turner)
#7410
* readline: Added the `prompt` option to the readline constructor.
(Evan Lucas) #7125
* repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops
without stopping the Node.js instance. (Anna Henningsen)
#6635
* src:
  - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao)
#3098
  - Refactored `require('constants')`, constants are now available
directly from their respective modules. (James M Snell)
#6534
* stream: Improved `readable.read()` performance by up to 70%. (Brian
White) #7077
* timers: `setImmediate()` is now up to 150% faster in some situations.
(Andras) #6436
* util: Added a `breakLength` option to `util.inspect()` to control how
objects are formatted across lines. (cjihrig)
#7499
* v8-inspector: Experimental support has been added for debugging
Node.js over the inspector protocol. (Ali Ijaz Sheikh)
#6792
  - *Note: This feature is experimental, and it could be altered or
removed.*
  - You can try this feature by running Node.js with the `--inspect`
flag.

Refs: #7441
PR-URL: #7550

Fishrock123 added a commit that referenced this pull request

Jul 6, 2016 
Notable changes:

* buffer: Added `buffer.swap64()` to compliment `swap16()` &
`swap32()`. (Zach Bjornson) #7157
* build: New `configure` options have been added for building Node.js
as a shared library. (Stefan Budeanu)
#6994
  - The options are: `--shared`, `--without-v8-platform` &
`--without-bundled-v8`.
* crypto: Root certificates have been updated. (Ben Noordhuis)
#7363
* debugger: The server address is now configurable via
`--debug=<address>:<port>`. (Ben Noordhuis)
#3316
* npm: Upgraded npm to v3.10.3 (Kat Marchán)
#7515 & (Rebecca Turner)
#7410
* readline: Added the `prompt` option to the readline constructor.
(Evan Lucas) #7125
* repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops
without stopping the Node.js instance. (Anna Henningsen)
#6635
* src:
  - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao)
#3098
  - Refactored `require('constants')`, constants are now available
directly from their respective modules. (James M Snell)
#6534
* stream: Improved `readable.read()` performance by up to 70%. (Brian
White) #7077
* timers: `setImmediate()` is now up to 150% faster in some situations.
(Andras) #6436
* util: Added a `breakLength` option to `util.inspect()` to control how
objects are formatted across lines. (cjihrig)
#7499
* v8-inspector: Experimental support has been added for debugging
Node.js over the inspector protocol. (Ali Ijaz Sheikh)
#6792
  - *Note: This feature is experimental, and it could be altered or
removed.*
  - You can try this feature by running Node.js with the `--inspect`
flag.

Refs: #7441
PR-URL: #7550

Fishrock123 added a commit that referenced this pull request

Jul 6, 2016 
Notable changes:

* buffer: Added `buffer.swap64()` to compliment `swap16()` &
`swap32()`. (Zach Bjornson) #7157
* build: New `configure` options have been added for building Node.js
as a shared library. (Stefan Budeanu)
#6994
  - The options are: `--shared`, `--without-v8-platform` &
`--without-bundled-v8`.
* crypto: Root certificates have been updated. (Ben Noordhuis)
#7363
* debugger: The server address is now configurable via
`--debug=<address>:<port>`. (Ben Noordhuis)
#3316
* npm: Upgraded npm to v3.10.3 (Kat Marchán)
#7515 & (Rebecca Turner)
#7410
* readline: Added the `prompt` option to the readline constructor.
(Evan Lucas) #7125
* repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops
without stopping the Node.js instance. (Anna Henningsen)
#6635
* src:
  - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao)
#3098
  - Refactored `require('constants')`, constants are now available
directly from their respective modules. (James M Snell)
#6534
* stream: Improved `readable.read()` performance by up to 70%. (Brian
White) #7077
* timers: `setImmediate()` is now up to 150% faster in some situations.
(Andras) #6436
* util: Added a `breakLength` option to `util.inspect()` to control how
objects are formatted across lines. (cjihrig)
#7499
* v8-inspector: Experimental support has been added for debugging
Node.js over the inspector protocol. (Ali Ijaz Sheikh)
#6792
  - *Note: This feature is experimental, and it could be altered or
removed.*
  - You can try this feature by running Node.js with the `--inspect`
flag.

Refs: #7441
PR-URL: #7550

lukesampson pushed a commit to ScoopInstaller/Scoop that referenced this pull request

Jul 7, 2016 
### Notable changes

* **buffer**: Added `buffer.swap64()` to compliment `swap16()` & `swap32()`. (Zach Bjornson) [#7157](nodejs/node#7157)
* **build**: New `configure` options have been added for building Node.js as a shared library. (Stefan Budeanu) [#6994](nodejs/node#6994)
  - The options are: `--shared`, `--without-v8-platform` & `--without-bundled-v8`.
* **crypto**: Root certificates have been updated. (Ben Noordhuis) [#7363](nodejs/node#7363)
* **debugger**: The server address is now configurable via `--debug=<address>:<port>`. (Ben Noordhuis) [#3316](nodejs/node#3316)
* **npm**: Upgraded npm to v3.10.3 (Kat Marchán) [#7515](nodejs/node#7515) & (Rebecca Turner) [#7410](nodejs/node#7410)
* **readline**: Added the `prompt` option to the readline constructor. (Evan Lucas) [#7125](nodejs/node#7125)
* **repl / vm**: `sigint`/`ctrl+c` will now break out of infinite loops without stopping the Node.js instance. (Anna Henningsen) [#6635](nodejs/node#6635)
* **src**:
  - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao) [#3098](nodejs/node#3098)
  - Refactored `require('constants')`, constants are now available directly from their respective modules. (James M Snell) [#6534](nodejs/node#6534)
* **stream**: Improved `readable.read()` performance by up to 70%. (Brian White) [#7077](nodejs/node#7077)
* **timers**: `setImmediate()` is now up to 150% faster in some situations. (Andras) [#6436](nodejs/node#6436)
* **util**: Added a `breakLength` option to `util.inspect()` to control how objects are formatted across lines. (cjihrig) [#7499](nodejs/node#7499)
* **v8-inspector**: Experimental support has been added for debugging Node.js over the inspector protocol. (Ali Ijaz Sheikh) [#6792](nodejs/node#6792)
  - **Note: This feature is _experimental_, and it could be altered or removed.**
  - You can try this feature by running Node.js with the `--inspect` flag.