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2019-01-21src: reduce includes of node_internals.hJoyee Cheung
PR-URL: https://github.com/nodejs/node/pull/25507 Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-18src: silence compiler warning in node_report.ccDaniel Bevenius
Currently the following compiler warnings is generated: ../src/node_report.cc:778:43: warning: format specifies type 'unsigned long' but the argument has type 'rlim_t' (aka 'unsigned long long') [-Wformat] snprintf(buf, sizeof(buf), "%lu", limit.rlim_max); ~~~ ^~~~~~~~~~~~~~ %llu 1 warning generated. This commit changes the format specifier to $llu. PR-URL: https://github.com/nodejs/node/pull/25557 Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-01-18src: merge into coreGireesh Punathil
Make node-report part of core runtime because: 1. When enabled, node-report significantly helps root cause various types of problems, including support issues sent to the various repos of the Node.js organization. 2. The requirement of explicitly adding the dependency to node-report in user applications often represents a blocker to adoption. Major deviation from the module version of the node-report is that the report is generated in JSON format, as opposed to human readable text. No new functionalities have been added, changes that are required for melding it as a built-in capability has been affected on the module version of node-report (https://github.com/nodejs/node-report) Co-authored-by: Bidisha Pyne <bidipyne@in.ibm.com> Co-authored-by: Howard Hellyer <hhellyer@uk.ibm.com> Co-authored-by: Jeremiah Senkpiel <fishrock123@rocketmail.com> Co-authored-by: Julian Alimin <dmastag@yahoo.com> Co-authored-by: Lakshmi Swetha Gopireddy <lakshmigopireddy@in.ibm.com> Co-authored-by: Manusaporn Treerungroj <m.treerungroj@gmail.com> Co-authored-by: Michael Dawson <michael_dawson@ca.ibm.com> Co-authored-by: Richard Chamberlain <richard_chamberlain@uk.ibm.com> Co-authored-by: Richard Lau <riclau@uk.ibm.com> Co-authored-by: Sam Roberts <vieuxtech@gmail.com> Co-authored-by: Vipin Menon <vipinmv1@in.ibm.com> PR-URL: https://github.com/nodejs/node/pull/22712 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Michael Dawson <Michael_Dawson@ca.ibm.com> Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
2019-01-18worker: enable passing command line flagsYael Hermon
This PR adds the ability to provide Workers with their own execArgv flags in replacement of the main thread's execArgv. Only per-Isolate/per-Environment options are allowed. Per-Process options and V8 flags are not allowed. Passing an empty execArgv array will reset per-Isolate and per-Environment options of the Worker to their defaults. If execArgv option is not passed, the Worker will get the same flags as the main thread. Usage example: ``` const worker = new Worker(__filename, { execArgv: ['--trace-warnings'], }); ``` PR-URL: https://github.com/nodejs/node/pull/25467 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-17process: allow reading umask in workerscjihrig
Refs: https://github.com/nodejs/node/issues/25448 PR-URL: https://github.com/nodejs/node/pull/25526 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-17policy: manifest with subresource integrity checksBradley Farias
This enables code loaded via the module system to be checked for integrity to ensure the code loaded matches expectations. PR-URL: https://github.com/nodejs/node/pull/23834 Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Vladimir de Turckheim <vlad2t@hotmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2019-01-17src: fix FIPS section in Sign::SignFinalDaniel Bevenius
Currently, while FIPS is not supported yet for this release there might be an option to dynamically link against a FIPS compatible OpenSSL version. This commit fixes the compiler errors. PR-URL: https://github.com/nodejs/node/pull/25412 Reviewed-By: Sam Roberts <vieuxtech@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-16src: call `Environment::Exit()` for fatal exceptionsAnna Henningsen
Call `Environment::Exit()` rather than the process-wide `exit()` function, since JS exceptions generally only affect the current JS engine instance. PR-URL: https://github.com/nodejs/node/pull/25472 Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-16src: reset `StopTracingAgent()` before platform teardownAnna Henningsen
This makes sure that `StopTracingAgent()` is always called before tearing down the `tracing::Agent`, since previously its destructor might have tried to access the agent, which would be destroyed by the (earlier) `Dispose()` call. PR-URL: https://github.com/nodejs/node/pull/25472 Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-16src: remove unused `internalBinding('config')` propertiesJoyee Cheung
Remove the following properties: - `preserveSymlinks` - `preserveSymlinksMain` - `experimentalModules` - `userLoader` - `experimentalVMModules` - `experimentalREPLAwait` - `exposeInternals` We used to use them to pass cli option values from C++ into JS, but now the values are obtained in JS land using `require('internal/options').getOptionValue` instead so they are unused. Also removes `test/parallel/test-internal-modules-expose.js` which tests `--expose-internals`. We already have hundreds of tests depending on `--expose-internals`, they are more than enough to test the functionality of the flag. PR-URL: https://github.com/nodejs/node/pull/25463 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Refael Ackermann <refack@gmail.com>
2019-01-16src: pass cli options to bootstrap/loaders.js lexicallyJoyee Cheung
Instead of using `internalBinding('config')` which should be used to carry information about build-time options, directly pass the run-time cli options into bootstrap/loaders.js lexically via function arguments. PR-URL: https://github.com/nodejs/node/pull/25463 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Refael Ackermann <refack@gmail.com>
2019-01-15src: remove unused variablecjihrig
PR-URL: https://github.com/nodejs/node/pull/25481 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Anatoli Papirovski <apapirovski@mac.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2019-01-16process: allow StartExecution() to take a main script IDJoyee Cheung
The idea is to allow the C++ layer to run arbitrary scripts as the main script. This paves the way for - cctest of the execution of Node.js instances - Earlier handling of per-process CLI options that affect execution modes (those usually do not make sense for the embedders). - Targets like mkcodecache or mksnapshot. Also moves the handling of `_third_party_main.js` into C++. PR-URL: https://github.com/nodejs/node/pull/25474 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-01-14src: move node::errno_string into node_errors.h/ccJoyee Cheung
Move `node::errno_string` into node_errors.h/cc and move it into the `node:errors` namespace to reduce the size of the header. It's not on any performance-critical code path so does not need to be inlined. PR-URL: https://github.com/nodejs/node/pull/25396 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-14os: improve networkInterfaces() performanceBrian White
PR-URL: https://github.com/nodejs/node/pull/25410 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2019-01-12src: dispose of V8 platform in `process.exit()`Anna Henningsen
Calling `process.exit()` calls the C `exit()` function, which in turn calls the destructors of static C++ objects. This can lead to race conditions with other concurrently executing threads; disposing of all Worker threads and then the V8 platform instance helps with this (although it might not be a full solution for all problems of this kind). Refs: https://github.com/nodejs/node/issues/24403 Refs: https://github.com/nodejs/node/issues/25007 PR-URL: https://github.com/nodejs/node/pull/25061 Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2019-01-12src: simplify NativeModule caching and remove redundant dataJoyee Cheung
- Remove `NativeModule._source` - the compilation is now entirely done in C++ and `process.binding('natives')` is implemented directly in the binding loader so there is no need to store additional source code strings. - Instead of using an object as `NativeModule._cached` and insert into it after compilation of each native module, simply prebuild a JS map filled with all the native modules and infer the state of compilation through `mod.loading`/`mod.loaded`. - Rename `NativeModule.nonInternalExists` to `NativeModule.canBeRequiredByUsers` and precompute that property for all the native modules during bootstrap instead of branching in every require call during runtime. This also fixes the bug where `worker_threads` can be made available with `--expose-internals`. - Rename `NativeModule.requireForDeps` to `NativeModule.requireWithFallbackInDeps`. - Add a test to make sure we do not accidentally leak any module to the global namespace. PR-URL: https://github.com/nodejs/node/pull/25352 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-11process: move C++ process events into node_process_events.ccJoyee Cheung
Move the C++ `process.emit` and `process.emitWarning` methods from `node.cc` into into `node_process_events.cc`, and reuse the implementation in other places that need to do `process.emit` in C++. PR-URL: https://github.com/nodejs/node/pull/25397 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-11src: declare process-related C++ methods in node_process.hJoyee Cheung
Instead of in node_internals.h. Also move process property accessors that are not reused into node_process_object.cc and make them static. PR-URL: https://github.com/nodejs/node/pull/25397 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-11src: move process object creation into node_process_object.ccJoyee Cheung
Changes `SetupProcessObject` to `CreateProessObject` which creates the process object from scratch and return it to `Environment::Start` to be stored in the Environment object. PR-URL: https://github.com/nodejs/node/pull/25397 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-11src: clean up `node::Init()` wrt embedder scenariosAnna Henningsen
This makes the STL variant of `node::Init()` a bit more suitable for inclusion in a proper embedder API, as errors or other output are reported to the caller rather than directly being printed, and the process is not exited directly either. PR-URL: https://github.com/nodejs/node/pull/25370 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-10buffer: move initialization of buffer prototype into node.jsJoyee Cheung
Instead of exposing it in `lib/internal/buffer.js` after deleting it from the binding and then do the initialization in `lib/buffer.js`, which results in an implicit dependency on the order in which these modules are loaded. PR-URL: https://github.com/nodejs/node/pull/25292 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2019-01-09src: move InternalMakeCallback and MakeCallbackJoyee Cheung
This commit moves InternalMakeCallback and MakeCallback into callback_scope.cc. Since these are just wrappers on top of `InternalCallbackScope`, this makes the implementations easier to find. https://github.com/nodejs/node/pull/25299 PR-URL: https://github.com/nodejs/node/pull/25299 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-09src: initialize `Environment` members in class definitionAnna Henningsen
Initialize primitive members of `Environment` in the class definition for clarity. PR-URL: https://github.com/nodejs/node/pull/25369 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: Matheus Marchini <mat@mmarchini.me> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com>
2019-01-09worker: remove `--experimental-worker` flagAnna Henningsen
Having an experimental feature behind a flag makes change if we are expecting significant breaking changes to its API. Since the Worker API has been essentially stable since its initial introduction, and no noticeable doubt about possibly not keeping the feature around has been voiced, removing the flag and thereby reducing the barrier to experimentation, and consequently receiving feedback on the implementation, seems like a good idea. PR-URL: https://github.com/nodejs/node/pull/25361 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Yuta Hiroto <hello@hiroppy.me> Reviewed-By: Shingo Inoue <leko.noor@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Masashi Hirano <shisama07@gmail.com> Reviewed-By: Weijia Wang <starkwang@126.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2019-01-09src: use generic helper for splitting stringsAnna Henningsen
PR-URL: https://github.com/nodejs/node/pull/25363 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com>
2019-01-08src: check curve ID existence instead of asn flagsSam Roberts
Simplify the code. The flag check was in the OpenSSL source, but reading through the docs and source, it is not necessary. Refs: https://github.com/nodejs/node/pull/24358/files#r243099693 PR-URL: https://github.com/nodejs/node/pull/25345 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
2019-01-08src: trace_events: fix race with metadata eventsAli Ijaz Sheikh
Multiple threads may be concurrently adding to the metadata_events list. Protect access with a mutex. Fixes: https://github.com/nodejs/node/issues/24129 PR-URL: https://github.com/nodejs/node/pull/25235 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-08src: move per-process global variables into node::per_processJoyee Cheung
So that it's easier to tell whether we are manipulating per-process global states that may need to be treated with care to avoid races. Also added comments about these variables and moved some of them to a more suitable compilation unit: - Move `v8_initialized` to `util.h` since it's only used in `util.cc` and `node.cc` - Rename `process_mutex` to `tty_mutex` and move it into `node_errors.cc` since that's the only place it's used to guard the tty. - Move `per_process_opts_mutex` and `per_process_opts` into `node_options.h` and rename them to `per_process::cli_options[_mutex]` - Rename `node_isolate[_mutex]` to `per_process::main_isolate[_mutex]` PR-URL: https://github.com/nodejs/node/pull/25302 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2019-01-08crypto: always accept private keys as public keysTobias Nießen
Some APIs already accept private keys instead of public keys. This changes all relevant crypto APIs to do so. PR-URL: https://github.com/nodejs/node/pull/25217 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
2019-01-07src: remove unused method declarationBen Noordhuis
PR-URL: https://github.com/nodejs/node/pull/25329 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-06src: remove unused isolate variableDaniel Bevenius
Currently the following compiler warning is generated: ../src/node_task_queue.cc:93:12: warning: unused variable 'isolate' [-Wunused-variable] Isolate* isolate = env->isolate(); ^ 1 warning generated. This commit removes the unused variable. PR-URL: https://github.com/nodejs/node/pull/25368 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-06src: move arch, platform and release into node_metadata.ccJoyee Cheung
Move definitions of more metadata into node_metadata{.h, .cc} so the data can be reused and easily inspected in C++. PR-URL: https://github.com/nodejs/node/pull/25293 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-06process: make tick callback and promise rejection callback more robustJoyee Cheung
- Rename `internalTickCallback` to `processTicksAndRejections`, make sure it does not get called if it's not set in C++. - Rename `emitPromiseRejectionWarnings` to `processPromiseRejections` since it also emit events that are not warnings. - Sets `SetPromiseRejectCallback` in the `Environment` constructor to make sure it only gets called once per-isolate, and make sure it does not get called if it's not set in C++. - Wrap promise rejection callback initialization into `listenForRejections()`. - Add comments. PR-URL: https://github.com/nodejs/node/pull/25200 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-06src: refactor tickInfo accessJoyee Cheung
- Wrap access to tickInfo fields in functions - Rename `kHasScheduled` to `kHasTickScheduled` and `kHasPromiseRejections` to `kHasRejectionToWarn` for clarity - note the latter will be set to false if the rejection does not lead to a warning so the previous description is not accurate. - Set `kHasRejectionToWarn` in JS land of relying on C++ to use an implict contract (return value of the promise rejection handler) to set it, as the decision is made entirely in JS land. - Destructure promise reject event constants. PR-URL: https://github.com/nodejs/node/pull/25200 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-06src: split `LoadEnvironment()` at `startExecution()`Anna Henningsen
This makes it easier to cater to embedders which wish to skip the `startExecution()` part. PR-URL: https://github.com/nodejs/node/pull/25320 Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2019-01-06worker: enable transferring WASM modulesAnna Henningsen
Enable in-memory transfer of WASM modules without recompilation. Previously, the serialization step worked, but deserialization failed because we did not explicitly enable decoding inline WASM modules, and so the message was not successfully received. PR-URL: https://github.com/nodejs/node/pull/25314 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2019-01-06v8: enable inline WASM in serialization APIAnna Henningsen
Since the API we expose through the `v8` module is Buffer-based, we cannot transfer WASM modules directly. Instead, we enable the V8-provided inline WASM (de)serialization for WASM modules. PR-URL: https://github.com/nodejs/node/pull/25313 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Gus Caplan <me@gus.host>
2019-01-05zlib: add brotli supportAnna Henningsen
Refs: https://github.com/nodejs/node/pull/20458 Co-authored-by: Hackzzila <admin@hackzzila.com> PR-URL: https://github.com/nodejs/node/pull/24938 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Jan Krems <jan.krems@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Myles Borins <myles.borins@gmail.com> Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
2019-01-04src: add NAPI_VERSION_EXPERIMENTALMichael Dawson
Refs: https://github.com/nodejs/node-addon-api/issues/421 Define NAPI_VERSION_EXPERIMENTAL so that it can be used to guard code in addons that need to check if a function they want to use is available. PR-URL: https://github.com/nodejs/node/pull/25319 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2019-01-05src: use `internalBinding('config').hasInspector` in JS landJoyee Cheung
Instead of `process.config.variables.v8_enable_inspector` which depends on the variable name in gyp files, or detecting `internalBinding('inspector').Connection`. PR-URL: https://github.com/nodejs/node/pull/25291 Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-03worker: use engine-provided deleter for `SharedArrayBuffer`sAnna Henningsen
Store the full information we have on a given `SharedArrayBuffer`, and use the deleter provided by the JS engine to free the memory when that is needed. This fixes memory lifetime management for WASM buffers that are passed through a `MessageChannel` (e.g. between threads). PR-URL: https://github.com/nodejs/node/pull/25307 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
2019-01-02src: simplify JS Array creationAnna Henningsen
Use `ToV8Value()` where appropriate to reduce duplication and avoid extra `Array::Set()` calls. PR-URL: https://github.com/nodejs/node/pull/25288 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-02src: improve ToV8Value() functionsAnna Henningsen
- Cache the `isolate` value between calls - Introduce an overload for dealing with integers/numbers - Use the vectored `v8::Array::New` constructor + `MaybeStackBuffer` for faster array creation PR-URL: https://github.com/nodejs/node/pull/25288 Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2018-12-31src: fix warning in cares_wrap.cccjihrig
This commit fixes the following warning: ./src/cares_wrap.cc:1268:5: warning: comparison of integers of different signs: 'uint32_t' (aka 'unsigned int') and 'int' [-Wsign-compare] CHECK_EQ(ret->Length(), a_count + aaaa_count); PR-URL: https://github.com/nodejs/node/pull/25230 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: James M Snell <jasnell@gmail.com>
2018-12-31process: move eval and exception bootstrap ito process/execution.jsJoyee Cheung
This patch: - Moves `tryGetCwd`, `evalScript` and `fatalException` from `bootstrap/node.js` into `process/execution.js` so that they do have to be passed into the worker thread setup function, instead the worker code can require them when necessary. - Moves `setUncaughtExceptionCaptureCallback` and `hasUncaughtExceptionCaptureCallback` along with the two global state `exceptionHandlerState` and `shouldAbortOnUncaughtToggle` info `process.execution.js` as those are only used by the fatalException and these two accessors as one self-contained unit. PR-URL: https://github.com/nodejs/node/pull/25199 Reviewed-By: James M Snell <jasnell@gmail.com>
2018-12-30src: remove unused variable from string_search.hAnna Henningsen
PR-URL: https://github.com/nodejs/node/pull/25139 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2018-12-31process: move process.features initialization into node.jsJoyee Cheung
Use `internalBinding('config')` to shim the legacy `process.features`. PR-URL: https://github.com/nodejs/node/pull/25239 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2018-12-31buffer: fix crash for invalid index typesAnna Henningsen
2555cb4a4049dc4c41d8a2f4ce50909cc0a12a4a introduced a crash when a non-number value was passed to `ParseArrayIndex()`. We do not always have JS typechecking for that in place, though. This returns back to the previous behavior of coercing values to integers, which is certainly questionable. Refs: https://github.com/nodejs/node/pull/22129 Fixes: https://github.com/nodejs/node/issues/23668 PR-URL: https://github.com/nodejs/node/pull/25154 Reviewed-By: James M Snell <jasnell@gmail.com>
2018-12-31src: pass along MaybeLocal<> state from `URL::ToObject()`Anna Henningsen
PR-URL: https://github.com/nodejs/node/pull/25141 Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gus Caplan <me@gus.host>
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