Commit Graph

13 Commits

Author SHA1 Message Date
Sampson Gao
a406a32ee9 n-api: fix warning about size_t compare with int
PR-URL: https://github.com/nodejs/node/pull/15508
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-09-24 10:47:27 -04:00
Gabriel Schulhof
a8c0a43a22 n-api: remove n-api module loading flag
Remove the command line flag that was needed for N-API module loading.
Re: https://github.com/nodejs/vm/issues/9

PR-URL: https://github.com/nodejs/node/pull/14902
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Hitesh Kanwathirtha <digitalinfinity@gmail.com>
2017-09-19 19:06:44 -04:00
Taylor Woll
92e5f5cc09 n-api: refactor napi_addon_register_func
As per discussion in abi-stable-node:
https://github.com/nodejs/abi-stable-node/issues/256,
take a refactor to napi_addon_register_func such that
the result from the register function is assigned to
the module exports property. By making this change,
native module can be agnostic about which type of
module the environment supports.

PR-URL: https://github.com/nodejs/node/pull/15088
Reviewed-By: Gabriel Schulhof <gabriel.schulhof@intel.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Hitesh Kanwathirtha <digitalinfinity@gmail.com>
2017-09-14 15:02:10 -04:00
Jason Ginchereau
1a0727d85e
n-api: change async resource name to napi_value
PR-URL: https://github.com/nodejs/node/pull/14697
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-09-14 17:39:05 +02:00
Anna Henningsen
8c8c90b714
n-api: use AsyncResource for Work tracking
Enable combining N-API async work with async-hooks.

PR-URL: https://github.com/nodejs/node/pull/14697
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jason Ginchereau <jasongin@microsoft.com>
Reviewed-By: Michael Dawson <mhdawson@ibm.com>
2017-09-14 17:38:45 +02:00
Gabriel Schulhof
78286984da test,doc: make module name match gyp target name
Currently the nm_modname does not match the file name of the resulting
module. In fact, the nm_modname is pretty arbitrary. This seeks to
introduce some consistency into the nm_modname property by having the
name of the module appear in exactly one place: the "target_name"
property of the gyp target that builds the module.

PR-URL: https://github.com/nodejs/node/pull/15209
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-09-10 00:15:49 +03:00
Daniil Shakir
6c382dea6b test: remove unused parameters
PR-URL: https://github.com/nodejs/node/pull/14968
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Kunal Pathak <kunal.pathak@microsoft.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: David Cai <davidcai1993@yahoo.com>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-08-23 08:17:01 -07:00
Jason Ginchereau
af70c3b478 n-api: optimize number API performance
- Add separate APIs for creating different kinds of numbers,
   because creating a V8 number value from an integer is faster
   than creating one from a double.
 - When getting number values, avoid getting the current context
   because the context will not actually be used and is expensive
   to obtain.
 - When creating values, don't use v8::TryCatch (NAPI_PREAMBLE),
   because these functions have no possibility of executing JS code.

Refs: https://github.com/nodejs/node/issues/14379
PR-URL: https://github.com/nodejs/node/pull/14573
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-08-07 17:31:17 -07:00
Michael Dawson
ac41db4af0 n-api: add code parameter to error helpers
In support of the effort to add error codes to all errors
generated by Node.js, add an optional code parameter to the
helper functions used to throw/create errors in N-API.

PR-URL: https://github.com/nodejs/node/pull/13988
Fixes: https://github.com/nodejs/node/issues/13933
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-07-13 15:05:19 -04:00
Jason Ginchereau
2e3fef7628 n-api: Handle fatal exception in async callback
- Create a handle scope before invoking the async completion
   callback, because it is basically always needed, easy for user
   code to forget, and this makes it more consistent with ordinary
   N-API function callbacks.

 - Check for an unhandled JS exception after invoking an async
   completion callback, and report it via `node::FatalException()`.

 - Add a corresponding test case for an exception in async callback.

Previously, any unhandled JS exception thrown from a
`napi_async_complete_callback` would be silently ignored. Among other
things this meant assertions in some test cases could be undetected.

PR-URL: https://github.com/nodejs/node/pull/12838
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-05-09 15:17:36 -04:00
Rich Trott
a180259e42 test,lib,doc: use function declarations
Replace function expressions with function declarations in preparation
for a lint rule requiring function declarations.

PR-URL: https://github.com/nodejs/node/pull/12711
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
2017-05-01 15:56:58 -07:00
Michael Dawson
1d968030d4 test: add coverage for napi_cancel_async_work
adding test coverage for napi_cancel_async_work based
on coverage report

PR-URL: https://github.com/nodejs/node/pull/12575
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-04-26 21:53:03 -04:00
taylor.woll
9decfb1521
n-api: implement async helper methods
Based on the async methods we had in abi-stable-node before the napi
feature landed in node/master. Changed this set of APIs to handle
error cases and removed a lot of the extra methods we had for setting
all the pieces of napi_work opting instead to pass all of those as
arguments to napi_create_async_work as none of those parameters are
optional except for the complete callback, anyway.

Renamed the napi_work struct to napi_async_work and replace the
struct itself with a class which can better encapsulate the object
lifetime and uv_work_t that we're trying to wrap anyway.

Added a napi_async_callback type for the async helper callbacks
instead of taking raw function pointers and make this callback take a
napi_env parameter as well as the void* data it was already taking.

Call the complete handler for the async work item with a napi_status
code translated from the uvlib error code.

The execute callback is required for napi_create_async_work, though
complete callback is still optional.

Also added some async unit tests for addons-napi based on the
addons/async_hello_world test.

PR-URL: https://github.com/nodejs/node/pull/12250
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Hitesh Kanwathirtha <hiteshk@microsoft.com>
2017-04-11 01:09:46 +02:00