Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Patch provided by Christian Maeder <Christian.Maeder@dfki.de>

Signed-off-by: Karel Gardas <karel.gardas@centrum.cz>
Signed-off-by: Austin Seipp <austin@well-typed.com>

(cherry picked from commit f4d0e106)

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

(cherry picked from commit 86d79897)

This extends `System.Posix.Files.`access` to map EROFS & ETXTBSY to
mean permission denied just like EACCESS.

Based on a patch by Alain O'Dea and comments by Duncan Coutts

Authored-by: Alain O'Dea <alain.odea@verafin.com>
Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

(cherry picked from commit ecc92aba)

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

(cherry picked from commit 4a08984a)

This is a follow-up to 17192d89 which missed that export.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

...on recently touched files

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

This helps Haddock make tose hyperlinked functions.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

This seemed to be an obvious addition while working on #8433.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

...and while at it, use `bracket` to fix a potential resource leak due
to `freeStablePtr` not being called if `throwErrnoIfMinus1` throws an
exception.

This fixes #8433

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

The removed paragraph is obsolete and does no longer apply to the
implementation as noted by Duncan in #8286.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

On Android, the functions imported from `<termios.h>` are actually
inlined functions, so we need to wrap them via the `capi` calling
convention.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

This updates the files to the versions bundled with GNU automake 1.13.3

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

(And a small matter of using != instead of /= -- how embarrassing!)

On MacOS X, it is defined as "(((__uint64_t)1 << 63) - 1)", and
hence cannot be used inside C preprocessor logic.

CPP conditional code sections have been carefully taken into account
while performing this warning cleanup. Most `OPTIONS_GHC` declarations
could be dropped (now only a lonely `{-# OPTIONS_GHC -fno-cse #-}`
remains in `Posix.Signals`).

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

This also lists the GHC versions this package has been tested to compile
with in the `tested-with` Cabal field.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

By avoiding `import Foreign` this accomplishes backward-compatibility
w.r.t. the `unsafePerformIO` relocation w/o resorting to CPP
conditionals.

Moreover, in order to support base<4.7 this commits needs to reintroduce
a harmless backport of `newFilePath`.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

The changelog file will be shown on Hackage once it's included in the
source tarball.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Only language extensions not active when `-XHaskell2010` is enabled are
declared, this way we can drop many redundant
`{-# LANGUAGE ForeignFunctionInterface #-}` occurences. This commit also
removes/replaces some `{-# OPTIONS_GHC -XRecordWildCards #-}` pragmas.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

This is a follow-up to b8fb0a0a which made the module exports of
`tellDirStream` and `seekDirStream` CPP-conditional but didn't
explicitly include `HsUnixConfig.h` which defines the respective CPP
defines.

Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Their use site is now unconditional. Issue #8223.

Signed-off-by: Austin Seipp <austin@well-typed.com>

Use the new AC_SERACH_LIBS to check if rt is needed for shm_open
and shm_unlink. This sets LIBS and so the shm_* functions
can be found if librt is indeed required. Passing -lrt through
CFLAGS is not portable.

Signed-off-by: Austin Seipp <austin@well-typed.com>

This is fallout from the fix for T8108.

Signed-off-by: Austin Seipp <aseipp@pobox.com>

Signed-off-by: Austin Seipp <aseipp@pobox.com>

redneb authored 11 years ago and thoughtpolice committed 11 years ago

Also comes with tests. This closes #8108.

Signed-off-by: Austin Seipp <aseipp@pobox.com>

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>