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Glasgow Haskell Compiler / GHC
8854 commits behind, 1 commit ahead of the upstream repository.
Niklas Hambüchen
authored
On Linux, if `fd` is a a descriptor to a regular file (on disk, a networked
filesystem, or a block device), then `O_NONBLOCK` will have no effect, yet
until now, `unsafe_read` was used which will block the running OS thread:
| isNonBlocking fd = unsafe_read -- unsafe is ok, it can't block
With this commit, `isNonBlocking` is `False` if the file is a regular file. Code owners
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| Name | Last commit | Last update |
|---|---|---|
| .. | ||
| base | ||
| doc | ||
| ghc-bignum | ||
| ghc-boot-th | ||
| ghc-boot | ||
| ghc-compact | ||
| ghc-heap | ||
| ghc-prim | ||
| ghci | ||
| integer-gmp | ||
| libiserv | ||
| template-haskell | ||
| Cabal @ 9eda67ca | ||
| Win32 @ e6c0c0f4 | ||
| array @ 3e4334a6 | ||
| binary @ 6af054b4 | ||
| bytestring @ a44600fe | ||
| containers @ 5c1ce927 | ||
| deepseq @ cc5852e2 | ||
| directory @ f0da6430 | ||
| exceptions @ 75d8fe24 | ||
| filepath @ e60969e6 | ||
| haskeline @ 2a5d9451 | ||
| hpc @ 8adc9d24 | ||
| mtl @ c7d39673 | ||
| parsec @ 9a1f72c1 | ||
| pretty @ c3a14693 | ||
| process @ 1785cf03 | ||
| stm @ a58fdfad | ||
| terminfo @ 5c750334 | ||
| text @ 5a43fecb | ||
| time @ caa9ecb3 | ||
| transformers @ def8c55d | ||
| unix @ 1f72ccec | ||
| xhtml @ 721779ac | ||
| Makefile | ||
| defineTOP.mk | ||
| gen_contents_index | ||
| hscolour.css | ||
| libraries-footer.txt | ||
| libraries-header.txt | ||
| prologue.txt.in | ||