120 Commits

Author SHA1 Message Date
Andrew Kelley
7998e2b0f4 Merge remote-tracking branch 'origin/master' into FireFox317-windows-evented-io 2020-05-02 14:16:59 -04:00
nycex
77376a54bf
correct usages of std.fs.dir.DeleteFileError (#5058)
* correct usages of std.fs.dir.DeleteFileError

* test std.fs.createFileAbsolute() and std.fs.deleteFileAbsolute()
2020-05-02 04:19:07 -04:00
Andrew Kelley
beebcbb677 Merge remote-tracking branch 'origin/master' into FireFox317-windows-evented-io 2020-05-02 01:53:24 -04:00
Andrew Kelley
43f7856bac fix regressions in windows std lib tests 2020-05-02 01:25:22 -04:00
Andrew Kelley
2272a07ca0 std.event.Loop: promote the fs thread to be available for all OS's 2020-05-02 00:41:19 -04:00
Andrew Kelley
45bce27b8f cleanup and fixes. behavior tests passing with evented I/O 2020-05-01 23:17:28 -04:00
Andrew Kelley
988031c07c Merge branch 'windows-evented-io' of https://github.com/FireFox317/zig into FireFox317-windows-evented-io 2020-05-01 19:02:16 -04:00
Andrew Kelley
2bae942800 add ZIR compare output test case to test suite 2020-05-01 06:47:20 -04:00
Andrew Kelley
a3dfe36ca1 zir-to-elf skeleton 2020-04-22 23:42:58 -04:00
Andrew Kelley
cc1c2bd568 simplify ZIR spec; separate parsing/rendering from analysis 2020-04-20 19:21:03 -04:00
Andrew Kelley
4ceaa0595a move fs tests to separate file; disable flaky test
See #5006
2020-04-11 17:50:38 -04:00
Andrew Kelley
a6e288d5fe
Merge pull request #4711 from leroycep/feature-file-locks
Add lock option to File.OpenFlags and File.CreateFlags
2020-04-10 15:00:45 -04:00
LeRoyce Pearson
5951211d3f Reduce file lock test sleep time 2020-04-08 18:03:52 -06:00
LeRoyce Pearson
d4161e1667 Close file1 in nonblocking lock test 2020-04-08 16:42:11 -06:00
LeRoyce Pearson
772bb1ade3 Disable open flock flags on darwin
The tests were put into a deadlock, and it seems that darwin doesn't
support `O_SYNC`, though it supports `O_NONBLOCK`. It shouldn't block
even with that, but I'm not sure why else it would fail.
2020-04-08 16:38:58 -06:00
LeRoyce Pearson
317f06dc77 Add lock_nonblocking flag for creating or opening files
Also, make windows share delete access. Rationale: this is how it works
on Unix systems, mostly because locks are (usually) advisory on Unix.
2020-04-07 18:00:12 -06:00
LeRoyce Pearson
71c5aab3e7 Make lock option an enum
For some reason, this breaks file locking on windows. Not sure if this is
a problem with wine.
2020-04-07 16:49:30 -06:00
Andrew Kelley
22dbeab29d
Merge pull request #4857 from LemonBoy/fix-4777
Rewrite the bound checks in slice operator
2020-04-07 14:51:25 -04:00
LeRoyce Pearson
28d71c97d1 Fix compile error on darwin 2020-04-06 23:19:39 -06:00
LeRoyce Pearson
20597c8596 Only call os.flock on systems that lack openat locks 2020-04-06 22:28:43 -06:00
LeRoyce Pearson
49886d2e45 Remove return value from os.flock() 2020-04-06 22:07:27 -06:00
LeRoyce Pearson
798207ec80 Merge branch 'master' into feature-file-locks 2020-04-06 21:51:57 -06:00
LemonBoy
aa5865b9be std: Fix oob slicing operator 2020-04-03 10:58:39 +02:00
LeRoyce Pearson
ea32a7d2bc Fix compile errors about adding error.FileLocksNotSupported 2020-04-03 00:27:34 -06:00
LeRoyce Pearson
733f1c25bd Fix compile errors in stage2 2020-04-02 23:39:25 -06:00
LeRoyce Pearson
ea6525797d Use flock instead of fcntl to lock files
`flock` locks based on the file handle, instead of the process id.
This brings the file locking on unix based systems closer to file
locking on Windows.
2020-04-02 22:57:02 -06:00
LeRoyce Pearson
35c462caf0 Merge branch 'master' into feature-file-locks 2020-04-02 21:46:48 -06:00
xackus
7a28c644aa new ArrayList API: fix everything else 2020-04-02 16:12:08 +02:00
Andrew Kelley
2e806682f4
(breaking) std.Buffer => std.ArrayListSentineled(u8, 0)
This new name (and the fact that it is a function returning a type) will
make it more clear which use cases are better suited for ArrayList and
which are better suited for ArrayListSentineled.

Also for consistency with ArrayList,
 * `append` => `appendSlice`
 * `appendByte` => `append`

Thanks daurnimator for pointing out the confusion of std.Buffer.
2020-04-01 13:30:07 -04:00
Andrew Kelley
9e7ae06249
std lib API deprecations for the upcoming 0.6.0 release
See #3811
2020-03-30 14:23:22 -04:00
LeRoyce Pearson
c7f4e68464
Merge branch 'master' into feature-file-locks 2020-03-27 11:32:33 -06:00
Timon Kruiper
67e51311c3 fix behavior test with --test-evented-io on windows
also make simple file operations work asynchronously on windows
2020-03-27 17:03:06 +01:00
Jonathan S
cf4cbea88e Factor out arbitrary constant 12 to AtomicFile.RANDOM_BYTES 2020-03-26 15:07:40 -05:00
Jonathan S
a779a96d38 In AtomicFile, work relative to the destination's parent directory. This is more robust against concurrent filesystem reorganization and avoids path length issues. 2020-03-25 23:22:36 -05:00
Michael Dusan
d554070de1
self-hosted: use fs.selfExePathAlloc
- add fs.selfExePathAlloc
- use fs.selfExePathAlloc instead of fs.selfExeDirPathAlloc
- remove redundant code from fs.selfExeDirPath

closes #4634
2020-03-25 18:40:28 -04:00
LeRoyce Pearson
113b217593 Merge branch 'master' into feature-file-locks 2020-03-23 21:39:16 -06:00
LeRoyce Pearson
5b278fb606 Use locking open flags if they are defined 2020-03-23 20:59:09 -06:00
LemonBoy
761602e3e8 std: Use getdents on all the BSDs
* Use the correct versioned libc calls to avoid nasty surprises
2020-03-23 18:54:14 +01:00
Andrew Kelley
dc04e97098
Merge pull request #4752 from ziglang/slice-array
slicing with comptime start and end indexes results in pointer-to-array
2020-03-19 18:06:16 -04:00
Andrew Kelley
555a2c0328
(breaking) std.fs.copyFile now integrates with Dir
Removed:
 * `std.fs.updateFile`
 * `std.fs.updateFileMode`
 * `std.fs.copyFile`
 * `std.fs.copyFileMode`

Added:
 * `std.fs.Dir.copyFile`
 * `std.fs.copyFileAbsolute`
 * `std.fs.updateFileAbsolute`

Moved:
 * `std.fs.Dir.UpdateFileOptions` => `std.fs.CopyFileOptions`

Deprecated:
 * `std.fs.deleteDir`
 * `std.fs.deleteDirC`
 * `std.fs.deleteDirW`
 * `std.fs.readLink`
 * `std.fs.readLinkC`
2020-03-19 14:43:41 -04:00
Andrew Kelley
7fa88cc0a6
std lib fixups for new semantics
std lib tests are passing now
2020-03-19 09:53:55 -04:00
Andrew Kelley
46ffc798b6
fix swapped logic for Windows
Remove `std.fs.deleteTree`. Callers instead should use
`std.fs.cwd().deleteTree`.

Add `std.fs.deleteTreeAbsolute` for when the caller has an absolute
path.
2020-03-18 16:42:47 -04:00
Andrew Kelley
27affde592
(breaking) clarify openDir API
* remove deprecated `std.fs.Dir` APIs
 * `std.fs.Dir.openDir` now takes a options struct with bool fields for
   `access_sub_paths` and `iterate`. It's now much more clear how
   opening directories works.
 * fixed the std lib and various zig code calling the wrong openDir
   function.
 * the runtime safety check for dir flags is removed in favor of the
   cheaper option of putting a comment on the same line as handling
   EBADF / ACCESS_DENIED, since that will show up in stack traces.
2020-03-18 16:10:57 -04:00
LemonBoy
e15605e1c1
std: Safety check for iterate()
Calling iterate() on a Dir object returned by openDirTraverse is always
an error.
2020-03-18 13:45:52 -04:00
LeRoyce Pearson
613956cc47 Remove fcntlFlock and replace with plain fcntl 2020-03-17 21:02:19 -06:00
LeRoyce Pearson
b773a8b175 Make fcntlFlock follow conventions of os.zig 2020-03-17 20:53:43 -06:00
LeRoyce Pearson
819537d70a Skip file lock test in single threaded mode 2020-03-14 20:36:26 -06:00
LeRoyce Pearson
947abb7626 Fix compile error on windows 2020-03-14 17:13:46 -06:00
LeRoyce Pearson
49128c86f8 Extract run_lock_file_test 2020-03-14 15:31:54 -06:00
LeRoyce Pearson
7ab77685a8 Make lock tests more flexible 2020-03-14 14:57:56 -06:00