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* System.Posix.Terminal: Add more terminal modesHEADmasterGravatar Benjamin Barenblat2017-07-04
| | | | | | | Add ONLCR, OCRNL, ONOCR, ONLRET, OFILL, NLDLY, CRDLY, TABDLY, BSDLY, VTDLY, and FFDLY. Closes: https://github.com/haskell/unix/issues/98
* Define _POSIX_VDISABLE, if not defined.Gravatar Moritz Angermann2017-03-15
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* Fix error message of `createSymbolicLink`.Gravatar Niklas Hambüchen2017-02-08
| | | | | | | | | | | | | | | | | | | | | Consider `ln` (or any other Unix tool): $ ln -s file1 file2 $ ls -l file2 lrwxrwxrwx 1 niklas niklas 5 Feb 8 03:09 file2 -> file1 $ ln -s file1 file2 ln: failed to create symbolic link 'file2': File exists The file name mentioned in the error ("link2") is the one that *could not be created*, not the content of the pointer. `createSymbolicLink` got this wrong so far, it would print file1: createSymbolicLink: already exists (File exists) which is wrong, this file doesn't already exist. This commit fixes it.
* Add argument documentation for Env modulesGravatar Eric Mertens2016-10-13
| | | | Fixes #76
* Convert /since/ to @since syntaxGravatar Herbert Valerio Riedel2016-04-19
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* Add comment regarding genericRaise useGravatar Herbert Valerio Riedel2016-01-31
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* Have Autoconf test for _NSGetEnviron presenceGravatar Herbert Valerio Riedel2016-01-31
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* Fix Haddock markupGravatar Herbert Valerio Riedel2016-01-31
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* Use `#const` rather than FFI wrapper for PATH_MAXGravatar Herbert Valerio Riedel2016-01-31
| | | | This has the side-effect of making two more modules `Safe`-inferred
* Replace `__hsunix_unsetenv` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-31
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* Use CApiFFI for `ptsname(3)` et al for GHC>=8.0Gravatar Herbert Valerio Riedel2016-01-31
| | | | This improves on 2ddf4b2b7bf41f878bc7d8a1afa49126710f524c
* Use `open(2)` directly rather than via `__hscore_open()`Gravatar Herbert Valerio Riedel2016-01-31
| | | | | As we don't support Windows, there's no benefit in going via `__hscore_open()`
* Use more direct CApiFFI for pPrPr_disableITimersGravatar Herbert Valerio Riedel2016-01-31
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* Add links to Opengroup's latest POSIX.1-2008 specGravatar Herbert Valerio Riedel2016-01-31
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* Delete some trailing whitespacesGravatar Herbert Valerio Riedel2016-01-31
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* Replace `__hsunix_getpw{nam,uid_r}` wrappers with CApiFFIGravatar Herbert Valerio Riedel2016-01-31
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* Replace `__hscore_mk{dtemp,stemp,stemps}` wrappers with CApiFFIGravatar Herbert Valerio Riedel2016-01-31
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* Replace `__hscore_{set,get}rlimit` wrappers with CApiFFIGravatar Herbert Valerio Riedel2016-01-31
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* Drop redundant __GLASGOW_HASKELL__ conditionals for GHC>=7.4Gravatar Herbert Valerio Riedel2016-01-31
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* Drop bitrotting HUGS supportGravatar Herbert Valerio Riedel2016-01-31
| | | | | It's very unlikely the current `unix` code stands any chance of even remotely work with Hugs...
* Replace `__hsunix_nanosleep` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-31
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* Remove obsolete windows-related #ifdefsGravatar Herbert Valerio Riedel2016-01-31
| | | | | | We haven't properly supported Windows for some time now, and we wouldn't have any way to test anyway, since GHC doesn't support Cygwin anymore either.
* Add CTYPE annotations to ptr types used for FFIGravatar Herbert Valerio Riedel2016-01-30
| | | | | This avoids incompatible-pointer warnings from the c-compiler when using `CApiFFI`
* Replace `__hsunix_getpwent` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `__hsunix_mknod` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `__hsunix_lstat` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `<sys/wait.h>` macro wrappers with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `__hsunix_times` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `__hsunix_time` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Replace `__hsunix_opendir` wrapper with CApiFFIGravatar Herbert Valerio Riedel2016-01-30
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* Change `drainOutput`'s `tcdrain(3)` into a `safe` FFI callGravatar Herbert Valerio Riedel2016-01-30
| | | | | Since the primary purpose of `tcdrain(3)` is to block it makes much more sense to use a `safe` FFI import.
* Don't assume `tcdrain` and `ctermid` exist alwaysGravatar Herbert Valerio Riedel2016-01-30
| | | | | | This follows the scheme suggested in #24 This fixes #55
* Kill `-fwarn-unused-imports`-induced sillinessGravatar Herbert Valerio Riedel2015-11-16
| | | | | | | | | This all started in e968172cb0c9f4fc653c775faf3ecb661f5b1948 which tried to get rid of redundant import warnings. But we should rather err on having to tolerate a few warnings on exotic configurations rather than breaking a build... This hopefully fixes #36
* Don't assume existence of termios constants beyond `B38400`Gravatar Herbert Valerio Riedel2015-11-16
| | | | | | | | | | This patch does not modify the `BaudRate` structure but rather causes some functions taking a `BaudRate` to throw exceptions on systems which don't provide `B57600` and/or `B115200`. I'm not totally happy with this patch yet, but this unbreaks compilation on platforms which don't define at least of these constants. This fixes #51
* rewrite getWorkingDirectory to use allocaBytes for exception safetyGravatar Marios Titas2014-12-23
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* Add /Since/ annotation to System.Posix.FcntlGravatar Herbert Valerio Riedel2014-12-19
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* Tighten SafeHaskellGravatar Herbert Valerio Riedel2014-12-19
| | | | This was forgotten in e14fbe2cb3bbd604dadcc3847882ca37edf548b3
* Fix SIGINFO and SIGWINCH.Gravatar Erik de Castro Lopo2014-12-19
| | | | | | | | | | | | It seems these two signals have not been working since at least 2009. Detection of these signals seems to have never been added to the configure.ac script and the code guarded by #ifdef then bit-rotted (the idiom used to handle these signals seems to have been abandoned for something simpler/better in 2009). This fix simply handles these signals the same way the other signals are handled in System/Posix/Signals.hsc. Closes #30 and #31
* Be more explicit in WARNING what will be thrownGravatar Herbert Valerio Riedel2014-12-15
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* Add since-annotations to new fileSync opsGravatar Herbert Valerio Riedel2014-12-15
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* Wrap posix_fadvise(2) and posix_fallocate(2)Gravatar Herbert Valerio Riedel2014-12-15
| | | | | | | | | | | | This adds two new functions in `System.Posix.Unistd` - `fileAdvise` (aka `posix_fadvise(2)`), and - `fileAllocate` (aka `posix_fallocate(2)`) This is based in part on #7 and has been heavily refactored from its original patch submission by Ricardo Catalinas Jiménez. Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
* More fixes for Safe Haskell bounds under GHC 7.10Gravatar David Terei2014-12-08
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* Wrap fsync(2) and fdatasync(2)Gravatar Herbert Valerio Riedel2014-12-07
| | | | | | | | | | | | | | This adds two new functions in `System.Posix.Unistd` - `fileSynchronise` (aka `fsync(2)`), and - `fileSynchroniseDataOnly` (aka `fdatasync(2)`) This is based on part of #7 and has been heavily refactored from its original patch submission by Ricardo Catalinas Jiménez. This also bumps version to 2.7.1.0 as a minor version bump is now needed. Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>
* `M-x untabify` && `M-x delete-trailing-whitespace`Gravatar Herbert Valerio Riedel2014-12-06
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* Refactor local `execvpe(3)` implementationGravatar Herbert Valerio Riedel2014-12-06
| | | | | | | | | | | | | | | | | The previous code was prone to conflicts with when the platform happens to expose a `execvpe(3)` implementation in its libc. This commit renames the internal implementation to `__hsunix_execvpe` as well as adding an autoconf-detection for the presence of `execvpe(3)`, in which case `__hsunix_execvpe()` forwards the call to `execvpe(3)`. Moreover, the code has been cleaned up to remove likely bitrotted CPP conditionals. This should fix #22 (This also partially addresses #11 on platforms which have a libc-provided `execvpe(3)`)
* Tighten Safe Haskell bounds, fixes new warning in GHC 7.10.Gravatar David Terei2014-12-06
| | | | Closes #27
* Merge pull request #18 from neverpanic/masterGravatar Herbert Valerio Riedel2014-11-07
|\ | | | | `System.Posix.Files.fileAccess` fails inside OS X sandbox
* | fix _FILE_OFFSET_BITS redefined warning on Solaris/x86Gravatar Karel Gardas2014-10-18
| | | | | | | | | | | | | | | | | | | | The issue is that sys/types.h header on Solaris includes somehow /usr/include/sys/feature_tests.h which tests if _FILE_OFFSET_BITS is defined and if not, then it defines it to 32 if we're compiling 32 bit code (x86). This is simply wrong since we'd like to have it defined to 64. The issue is solved by including HsUnixConfig.h first which defines _FILE_OFFSET_BITS to 64 and feature_tests.h is later OK with that.
* | Use CAPI FFI imports for `truncate`Gravatar Herbert Valerio Riedel2014-10-18
| | | | | | | | | | This makes sure we pick up the LFS version of `truncate` in case `off_t` is affected by CPP defines such as `_FILE_OFFSET_BITS`.
* | Use correct POSIX offset-type for tell/seekdirGravatar Herbert Valerio Riedel2014-10-18
| | | | | | | | | | | | | | | | | | | | | | | | This fixes the FFI imports to use the proper `CLong` type over the previous incorrect `COff` type, as using the wrong argument type can cause problems when the `long` and `off_t` types have different size. Historic note from the manual page: In glibc up to version 2.1.1, the return type of telldir() was off_t. POSIX.1-2001 specifies long, and this is the type used since glibc 2.1.2 (released in 1999).
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