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| author | João Reis <reis@janeasystems.com> | 2019-08-22 00:40:47 +0100 |
|---|---|---|
| committer | João Reis <reis@janeasystems.com> | 2019-09-11 23:38:21 +0100 |
| commit | 902c9fac194d06aec5fd5307a6712c39a6da18a7 (patch) | |
| tree | f448455ad79eab4a8b57c8c7e8dcbafc30288707 /doc/api/fs.md | |
| parent | 9a436d19f3cd541f92e3c1c26a0ec020a10960fa (diff) | |
| download | android-node-v8-902c9fac194d06aec5fd5307a6712c39a6da18a7.tar.gz android-node-v8-902c9fac194d06aec5fd5307a6712c39a6da18a7.tar.bz2 android-node-v8-902c9fac194d06aec5fd5307a6712c39a6da18a7.zip | |
src,lib: expose memory file mapping flag
Support for UV_FS_O_FILEMAP was added in libuv in version 1.31.0.
This exposes the flag in fs.constants.
Refs: https://github.com/libuv/libuv/pull/2295
PR-URL: https://github.com/nodejs/node/pull/29260
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ron Korving <ron@ronkorving.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Diffstat (limited to 'doc/api/fs.md')
| -rw-r--r-- | doc/api/fs.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/api/fs.md b/doc/api/fs.md index 8077c533f8..2f1ce3f487 100644 --- a/doc/api/fs.md +++ b/doc/api/fs.md @@ -5031,6 +5031,12 @@ The following constants are meant for use with `fs.open()`. <td><code>O_NONBLOCK</code></td> <td>Flag indicating to open the file in nonblocking mode when possible.</td> </tr> + <tr> + <td><code>UV_FS_O_FILEMAP</code></td> + <td>When set, a memory file mapping is used to access the file. This flag + is available on Windows operating systems only. On other operating systems, + this flag is ignored.</td> + </tr> </table> ### File Type Constants |