diff options
| author | Marc Feeley <mfeeley@mozilla.com> | 2013-06-04 15:39:55 -0700 |
|---|---|---|
| committer | Marc Feeley <mfeeley@mozilla.com> | 2013-06-04 15:39:55 -0700 |
| commit | 9226578fa142134973e3ad5544c22cb954ea0cc2 (patch) | |
| tree | e7a6fd5aa9ef0eaf6a28926922cf43b9d80db3cd /src | |
| parent | fef341fbe96eeac85c4f6592a62e11d6f7917487 (diff) | |
Add basic support for nonblocking read
Diffstat (limited to 'src')
| -rw-r--r-- | src/library.js | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/library.js b/src/library.js index 51c4c5cb..58a4e598 100644 --- a/src/library.js +++ b/src/library.js @@ -1805,6 +1805,10 @@ LibraryManager.library = { ___setErrNo(ERRNO_CODES.EIO); return -1; } + if (result === undefined && bytesRead === 0) { + ___setErrNo(ERRNO_CODES.EAGAIN); + return -1; + } if (result === null || result === undefined) break; bytesRead++; {{{ makeSetValue('buf', 'i', 'result', 'i8') }}} |