1 2005-06-29 Jonathan Pryor <jonpryor@vt.edu>
3 * Syscall.cs: SyslogFacility shouldn't be [Flags] either. Sigh.
4 Thanks to Vorobiev Maksim for pointing this out.
5 * make-map.cs: Don't generate conversion code for [Obsolete] enum members.
6 This assumes that (1) the enum member's value is invalid, or (2) a
7 corrected member with the same value exists. This fix allows us to
8 obsolete invalid members (instead of removing them) without screwing up
9 the generated code -- consider LOG_USRE, the mis-spelling of LOG_USER.
10 Since SyslogFacility was (incorrectly) a [Flags] enum, since both LOG_USER
11 and LOG_USRE had the same value, we'd get a EINVAL error trying to convert
12 a valid value, since LOG_USRE would exist, would be checked for, and the
13 check would succeed (since it had the same value as LOG_USER).
14 This change allows us to be slightly more permissive with versioning.
16 2005-06-28 Jonathan Pryor <jonpryor@vt.edu>
18 * Syscall.cs: correct value of LOG_CRON (it shouldn't be identical to
19 LOG_UUCP). SyslogLevel shouldn't have [Flags]. Move LOG_USER to be
20 before LOG_USRE so that the generated map code doesn't return EINVAL when
21 LOG_USER is specified.
23 2005-06-15 Jonathan Pryor <jonpryor@vt.edu>
25 * Syscall.cs: s/LOG_USRE/LOG_USER/. Fixes #75274.
26 Thanks to Martin Honermeyer.
28 2005-06-09 Jonathan Pryor <jonpryor@vt.edu>
30 * make-map.cs: Look for [Obsolete] members, and mark the UnixConvert
31 conversion functions with the same [Obsolete] message. This should permit
32 more graceful deprecation of enumerations in the future (rather than just
35 2005-06-08 Jonathan Pryor <jonpryor@vt.edu>
37 * Syscall.cs: Add execvp(2). (This should have been added with the other
38 exec(2) additions...).
40 2005-06-08 Jonathan Pryor <jonpryor@vt.edu>
42 * Syscall.cs: Update comment with correct exception type.
43 * UnixConvert.cs: Rename ToFilePermissions(string) to
44 FromOctalPermissionString; Add ToOctalPermissionString,
45 FromUnixPermissionString, ToUnixPermissionString.
46 * UnixMarshal.cs: Remove ErrorMarshal.HaveStrerror_r and
47 UnixMarshal.IsErrorDescriptionThreadSafe. strerror(3) is now thread-safe
48 (from managed code, at least). Update comment.
50 2005-06-07 Jonathan Pryor <jonpryor@vt.edu>
52 * UnixFileSystemInfo.cs: Don't use lstat(2), use stat(2). This fits with
53 expectations better -- if you create a UnixFileInfo() on a symlink, you
54 want to get the target's information, not the symlink's info. Add
55 GetFileStatus so UnixSymbolicLinkInfo can override this behavior.
56 * UnixSymbolicLinkInfo.cs: Implement GetFileStatus() (which calls lstat(2)).
58 2005-06-07 Jonathan Pryor <jonpryor@vt.edu>
60 * Syscall.cs: Document naming conventions.
62 2005-06-05 Jonathan Pryor <jonpryor@vt.edu>
64 * make-map.cs: Change automatic "ifdef HAVE_<header>" support prefix to
65 "ah:" from ">". I hadn't known about ">", and "ah:" is (somewhat) more
67 * Syscall.cs: Change IncludeAttribute to put all headers/defines one/line.
68 It's easier to read this way. Add "ah:sys/xattr.h" to the headers.
70 2005-06-03 Jonathan Pryor <jonpryor@vt.edu>
72 * Stdlib.cs: Add sanity checking to snprintf(3) to avoid buffer overflows.
74 2005-06-02 Jonathan Pryor <jonpryor@vt.edu>
76 * StdioFileStream.cs: Remove FilePosition property & replace with
77 SaveFilePosition/RestoreFilePosition methods. Since FilePosition has a
78 finalizer, it's not right to have implicitly created instances.
80 - FilePosition: GC.SuppressFinalize() should be last in Dispose()
81 (following .NET guidelines).
82 - Syscall: Add locking around functions most likely to be thread unsafe.
83 This should provide some level of thread-safety to managed code.
84 * Syscall.cs: Add locking around functions most likely to be thread unsafe;
85 add mkstemp(3) export.
86 * UnixEnvironment.cs: GetUserShells should be atomic (from managed code).
87 * UnixGroup.cs: GetLocalGroups should be atomic (from managed code).
88 * UnixGroupInfo.cs: Add ToGroup() method to retrieve underlying Group info.
89 * UnixUser.cs: GetLocalUsers should be atomic (from managed code).
90 * UnixUserInfo.cs: Add ToPasswd () method to retrieve underlying Passwd info.
91 * UnixDriveInfo.cs: GetDrives should be atomic (from managed code).
93 2005-05-31 Jonathan Pryor <jonpryor@vt.edu>
95 * Stdlib.cs: Add comment for atexit(3) so I don't try to add it.
96 * Syscall.cs: Add fcntl(2) overload which takes DirectoryNotifyFlags (so
97 that *something* accepts a DirectoryNotifyFlags); Fix IncludeAttribute
98 header files (">sys/poll.h" doesn't exist);
99 Add additional <sys/mman.h> functions mmap, munmap, msync, mlock, munlock,
100 mlockall, munlockall, mremap, mincore, remap_file_pages.
101 * UnixConvert.cs: Add conversion functions for MmapFlags, MmapProt, MsyncFlags,
102 MlockallFlags, MremapFlags.
104 2005-05-31 Jonathan Pryor <jonpryor@vt.edu>
106 * Syscall.cs, UnixConvert.cs: Rename LockFlags to LockfCommand. This is a more
107 consistent naming, and it's more correct (they weren't flags in the first place).
109 2005-05-18 Jonathan Pryor <jonpryor@vt.edu>
111 * Stdlib.cs: Correct Mono_Posix_Stdlib_InvokeSignalHandler export.
113 2005-05-18 Jonathan Pryor <jonpryor@vt.edu>
115 * make-map.cs: Process the Mono.Posix namespace as well as Mono.Unix; add
116 mapping for Boolean => int for native type conversion.
118 2005-05-18 Jonathan Pryor <jonpryor@vt.edu>
120 * make-map.cs: Add a MphPrototypeFileGenerator, which looks for DllImport
121 methods across all types and generates a C header file declaration for
122 those methods. This allows us to ensure consistency between
123 Mono.Posix.dll and MonoPosixHelper.so. Rename WrapperFileGenerator to
124 ConvertFileGenerator (it generates UnixConvert).
125 * MapAttribute.cs, IncludeAttribute.cs: Make these internal -- there's no
126 reason for external users to even know these exist.
127 * StdioFileStream.cs: Move GC.SuppressFinalize call to be last Dispose()
128 call. This follows current design guidelines, and allows an exception to
129 be thrown from Dispose() without un-registering the finalizer.
130 * Syscall.cs: Change method declarations to match MonoPosixHelper, etc.
131 - posix_fallocate(P) takes a size_t
132 - mis-spelled settimeofday(2), sethostname(2)
133 - exec(2) can be public; it's safe to call
134 - change lseek(2) so int's are passed to MonoPosixHelper.so, not shorts
135 - We can't allow two incompatible prototypes to exist (since C allows
136 only one prototype, and we're cross-checking prototypes now). Change
137 utime(2) so only one prototype is needed.
138 * UnixMarshal.cs: ErrorMarshal.ErrorTranslator and ErrorMarshal.Translate
139 shouldn't be public; make them internal.
140 * UnixStream.cs: Remove `unsafe` code block when a "safe" alternative works;
141 Close() should also call GC.SuppressFinalize.
143 2005-05-12 Jonathan Pryor <jonpryor@vt.edu>
145 * Syscall.cs: The Statvfs structure should contain a MountFlags enumeration,
146 not a ulong (we can "safely" do this since POSIX defines some values for
147 f_flag, so we should be kind and expose them).
148 * UnixConvert.cs: Add MountFlags conversion functions.
150 2005-05-02 Joe Shaw <joeshaw@novell.com>
152 * UnixListener.cs (Init): Remove the call to Cleanup() and the
153 method itself, which was not supposed to be here. We try to
154 connect to the socket if it exists instead of deleting it
157 2005-04-30 Ben Maurer <bmaurer@ximian.com>
159 * Stdlib.cs: Comment out usage of `UnmanagedFunctionPointer'. It
160 isn't supported in the runtime -- it throws an assert -- so better
161 not to use it at all for now.
163 2005-04-29 Jonathan Pryor <jonpryor@vt.edu>
165 * UnixConvert.cs: Fix time_t -> DateTime conversions. time_t should be
166 assumed to be in the local time zone, so don't mess with UTC shifts.
167 This allows Mono.Unix to produce sane output (e.g. identical to ls(1) or
168 stat(1), instead of several hours different).
170 2005-04-29 Jonathan Pryor <jonpryor@vt.edu>
172 * Stdlib.cs: Make FilePosition slightly more useful by providing a
173 ToString() override which dumps the fpos_t structure contents into a
174 hex string. Add Equals(), GetHashCode(), operator==, and operator!=
175 so FilePosition behaves like a value type.
177 2005-04-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
180 * UnixListener.cs: TcpListener/TcpClient clones from Jow Shaw.
182 2005-04-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
184 * Mono.Posix.dll.sources: added UnixListener and UnixClient from Joe
187 2005-04-21 Gonzalo Paniagua Javier <gonzalo@ximian.com>
189 * UnixEndPoint.cs: fix from Mono.Posix.
191 2005-04-20 Jonathan Pryor <jonpryor@vt.edu>
193 * Syscall.cs: Make all fork(2) and exec(2) functions `private`. It
194 currently isn't safe to call these under *any* circumstances. See also
195 68141, and this pertinent quote from Butenhof's
196 "Programming with POSIX Threads", p197, s6.1:
198 "When a threaded process calls fork to create a child process,
199 Pthreads specifies that only the thread calling fork exists in the
200 child. ... Pthreads does not 'terminate' the other threads in a forked
201 process...They simply cease to exist. ... This is not a problem if
202 the child process is about to call exec to run a new program, but if
203 you use fork to clone a threaded program, beware that you may lose
204 access to memory, especially heap memory stored only as
205 thread-specific data values."
207 Since P/Invoke currently requires using thread local storage, once you
208 fork(2) you won't be able to invoke exec(2) from managed code (since that
209 would require a P/Invoke transition to call exec(2), which would require
210 TLS, which doesn't exist in the new process).
212 This can only be fixed by removing the TLS dependency on P/Invoke, which
213 isn't a priority (and may not be possible).
215 The workaround is to create a C function which does your fork(2)/exec(2)
216 (and any other functions such as daemon(3)) on your behalf, and P/Invoke
217 to call this C function.
219 2005-04-18 Jonathan Pryor <jonpryor@vt.edu>
221 * Syscall.cs: Update comment specifying which functions belong in Syscall.
222 * UnixConvert.cs: Add XattrFlags conversion functions.
223 * UnixMarshal.cs: Remove warning about self-assignment.
225 2005-04-16 Daniel Drake <dsd@gentoo.org>
227 * Syscall.cs: Add bindings for extended attribute manipulation
229 2005-04-05 Miguel de Icaza <miguel@novell.com>
231 * Syscall.cs: Set entry point for sys_syslog to be syslog.
232 Include the syslog.h header in the generated map so that we
233 actually do the mapping.
235 2005-03-28 Jonathan Pryor <jonpryor@vt.edu>
237 * UnixConvert.cs: Add ToFopenMode() methods, which convert FileMode/FileAccess
238 into an fopen(3) mode string. ToOpenFlags() should throw
239 ArgumentOutOfRangeException for argument violations.
240 * StdioFileStream.cs: Add constructor overloads accepting filename and
241 FileMode/FileAccess overloads; Compatibility fixes with regression tests;
242 remove IDisposable implementation since System.IO.Stream already
243 implements it (which calls Close() for us).
245 2005-03-17 Jonathan Pryor <jonpryor@vt.edu>
247 * Stdlib.cs: Move Errno-related functionality into Stdlib from Syscall,
248 since (1) errno is part of C89, and (2) StdioFileStream will need it, and
249 StdioFileStream shouldn't use Syscall. Add [UnmanagedFunctionPointer]
250 attribute to SignalHandler for .NET 2.0 (since signal handlers use C
251 calling convention, not Stdcall).
252 * Syscall.cs: Move Errno-related functionality into Stdlib.
253 * UnixMarshal.cs: Use ERANGE not EPERM when figuring out appropriate
254 translator, since ERANGE is part of C99 and EPERM isn't. Use Stdlib
255 instead of Syscall for Errno-related functionality.
257 2005-02-02 Jonathan Pryor <jonpryor@vt.edu>
259 * UnixFile.cs: Cope with changes in UnixStream.
260 * UnixStream.cs: Change FileDescriptor property to Handle for consistency.
261 * StdioFileStream.cs: Change FileStream property to Handle for consistency.
263 2005-02-02 Jonathan Pryor <jonpryor@vt.edu>
265 * Syscall.cs: Remove public sys_ methods. Some were public by mistake, and
266 others so that users could manually marshal strings if desired. Manually
267 marshaling strings shouldn't be necessary, though, so remove them too.
269 2005-02-02 Jonathan Pryor <jonpryor@vt.edu>
271 * StdioFileStream.cs: Fix Length property to actually return the size of the
272 file, not the # of bytes from the current position to EOF. Oops.
274 2005-01-31 Jonathan Pryor <jonpryor@vt.edu>
276 * Stdlib.cs: Import "msvcrt", not "libc". These members are part of the
277 ANSI C standard, and thus should be present on Windows via msvcrt.dll
278 (except snprintf, until they catch up to C99). Change the calling
279 convention of all functions to Cdecl, as the .NET default is Stdcall.
280 Changing the calling convention isn't needed in Syscall, as it can only be
281 run on Unix platforms anyway, where the default is Cdecl.
282 * Syscall.cs: Add LIBC member that points to the real "libc"; we can't use
283 the imported definition from Stdlib as "msvcrt" doesn't exist on Unix.
285 2005-01-29 Jonathan Pryor <jonpryor@vt.edu>
287 * Stdlib.cs: sys_* functions shouldn't be public.
289 2005-01-13 Jonathan Pryor <jonpryor@vt.edu>
291 * make-map.cs: libMonoPosixHelper exports Mono_Posix prefixes, not Mono_Unix
292 prefixes, so change the type and namespace to generate compatible code.
293 * Syscall.cs: Change OpenFlags values so they match the Linux values.
295 2005-01-13 Jonathan Pryor <jonpryor@vt.edu>
297 * Stdlib.cs: Use Stdlib.LIBC instead of "libc".
298 * StdioFileStream.cs: Add FilePosition property (not that I expect anyone to
299 use it) and Rewind() method.
301 2005-01-05 Jonathan Pryor <jonpryor@vt.edu>
303 * StdioFileStream.cs: Added; System.IO.Stream wrapper for C FILE struct.
304 * Stdlib.cs: Correct visibility of ftell().
306 2005-01-05 Jonathan Pryor <jonpryor@vt.edu>
308 * Stdlib.cs: Re-order declarations to match the order used in the
309 C99 Standard Annex B; Complete <stdio.h> exports (except for those not
310 worth supporting); Add non-"unsafe" versions of fread(3), fwrite(3) and
311 add some rudimentary buffer-overflow checking; Add <stdlib.h> exports such
312 as getenv(3), exit(3), rand(3), EXIT_SUCCESS, RAND_MAX, etc.
314 2005-01-03 Jonathan Pryor <jonpryor@vt.edu>
316 * Syscall.cs: Update endfsent() and setfsent() declarations, as these must
317 now be implemented in MonoPosixHelper.
319 2005-01-01 Jonathan Pryor <jonpryor@vt.edu>
321 * Stdlib.cs, Syscall.cs: Minimize duplicate declarations of
322 "MonoPosixHelper" for use in DllImport statements.
324 2005-01-01 Jonathan Pryor <jonpryor@vt.edu>
326 * Stdlib.cs: Don't use C# v2 features; fixes build under CSC.EXE.
328 2004-12-30 Jonathan Pryor <jonpryor@vt.edu>
330 * Stdlib.cs: On miguel's suggestion, rename Sighandler_t to SignalHandler.
332 2004-12-30 Jonathan Pryor <jonpryor@vt.edu>
334 * Stdlib.cs: Implement all C89 <stdio.h> functions except for the scanf(3)
335 family. These are too dangerous to expose.
337 2004-12-30 Jonathan Pryor <jonpryor@vt.edu>
339 * CdeclFunctions.cs: Remove warning about unused variable.
340 * Stdlib.cs: Make signal(2) sane and (hopefully) complete.
341 * Syscall.cs: Fix cuserid Obsolete message to reference correct class name.
342 * UnixProcess.cs: Remove warning about unused variable.
343 * UnixMarshal.cs: Remove warnings about unused variables.
345 2004-12-29 Jonathan Pryor <jonpryor@vt.edu>
347 * UnixPath.cs: Add ReadSymbolicLink(), which takes an intelligent approach
348 to reading symlinks (since their contents may be any size, we grow the
349 buffer dynamically to fit them all, instead of assuming a maximum size).
350 * UnixSymbolicLinkInfo.cs: Remove MaxContentsSize.
352 2004-12-29 Jonathan Pryor <jonpryor@vt.edu>
354 * UnixPath.cs: Add check for when symlink points to a full path name.
356 2004-12-29 Jonathan Pryor <jonpryor@vt.edu>
358 * Syscall.cs: Fix Object.Equals implementations.
359 * UnixPath.cs: New & improved, with Testing! GetRealPath() is changed so
360 that it doesn't walk the entire path looking for symlinks, it just reads
361 the leaf. GetCompletRealPath() walks the entire path resolving symlinks.
362 GetCanonicalPath() added, which "cleans up" a path (removing extraneous
363 "." and ".." entries).
364 * UnixSymbolicLinkInfo.cs: Rename ContentsLength -> MaxContentsSize.
366 2004-12-28 Jonathan Pryor <jonpryor@vt.edu>
368 * UnixFileSystemInfo.cs: Add a link(2) wrapper, CreateLink(). Strictly
369 speaking it's only "safe" to do this on files, but an exception will be
370 returned if the user tries to hard link directories (because of EPERM),
371 unless the user is root, in which case it should be allowed anyway...
373 2004-12-28 Jonathan Pryor <jonpryor@vt.edu>
375 * CdeclFunctions.cs: Correct the comments for AMD64
376 * UnixDirectoryInfo.cs: override Name; add Parent & Root properties;
377 Correct Path usage (s/Path/FullPath/g).
378 * UnixDriveInfo.cs: Added. Based on .NET 2.0 System.IO.DriveInfo docs,
379 provides statvfs(2) and getfsfile(3) information about a mounted volume.
380 GetDrives() wraps getfsent(3), thus parsing /etc/fstab.
381 * UnixFile.cs: Use UnixConver.ToOpenFlags, deleting the local version.
382 * UnixFileInfo.cs: Use UnixConver.ToOpenFlags, deleting the local version;
383 override Name; add DirectoryName and Directory properties;
384 * UnixFileSystemInfo.cs: Make more .NET-like, using FullPath and
385 OriginalPath protected members, abstract Name property; Add
386 CreateSymbolicLink; Remove ReadLink (it's now
387 UnixSymbolicLinkInfo.Contents); Use lstat(2) for Create(string), so we
388 properly detect Symbolic Links.
389 * UnixPath.cs: Added; Path manipulation utility functions.
390 * UnixSymbolicLinkInfo.cs:
392 - override new abstract member Name;
393 - rename ReadLink to ContentsPath (and Contents) properties
394 (why "Contents"? Because readlink(2) says "readlink places the
395 contents of the symbolic link in the buffer...")
396 - Add CreateSymbolicLinkTo(), which creates a symlink to the specified
399 2004-12-28 Jonathan Pryor <jonpryor@vt.edu>
401 * Stdlib.cs: Add syslog(3) to XPrintfFunctions; Add additional printf(3)
402 and fprintf(3) overload which properly escape the format string
403 (by using "%s" as the format for the user-supplied message).
404 * Syscall.cs: Add #regions for enummerations, structures, classes; Wrap
405 syslog(3) and related enumerations; fix operator!= on Dirent, Group;
406 wrap {f}statvfs(2); wrap <fstab.h> entries (getfsent(3), etc.).
407 * UnixConvert.cs: Add Syslog-releated enumeration translation functions;
408 Move ToOpenFlags here from UnixFile and UnixFileInfo.
409 * UnixMarshal.cs: Missing P/Invoke methods throw
410 EntryPointNotFoundException, not MissingMethodException; add
411 EscapeFormatString, which escapes printf-style format strings so that they
412 can be safely handed off to native code (avoiding stack overflow, etc);
413 make CreateExceptionForError internal.
415 2004-12-15 Jonathan Pryor <jonpryor@vt.edu>
417 * Stdlib.cs: Add more <stdio.h> wrappers, such as fread(3) and fwrite(3).
418 These will be useful in implementing System.IO.Stream subclass for
419 reading/writing to a FILE*. Fix a typo in the realloc(3) DllImport.
420 * Syscall.cs: Fix the sys_kill and sys_crypt declarations.
421 * CdeclFunction.cs: Document calling convention problems on AMD64.
423 2004-11-18 Jonathan Pryor <jonpryor@vt.edu>
425 * CdeclFunction.cs: Added.
426 * Stdlib.cs: Re-add printf(3) and fprintf(3). They may not be portable (the
427 jury is still out on that; the AMD64 SysV ABI looks like it should be
428 portable to AMD64 to my eyes), but they will work on *some* platforms, so
429 we should permit it. The new implementation takes a page out of
430 cocoa-sharp: use System.Reflection.Emit to generate a P/Invoke method at
431 runtime to invoke printf(3) or fprintf(3). This way, we can export a
432 params signature to C# code, permitting natural usage such as:
433 Stdlib.printf ("Hello, %s world! (%i)\n", "silly", 42);
434 * Syscall.cs: Mark which headers are complete, which functions still need
435 wrapping (for headers which have anything done to them), add #region
436 blocks for each header;
437 export mkfifo(3), fexecve(), getppid(2), setlogin(); fix sleep(3) export.
438 * UnixEnvironment.cs: Export a friendly getppid(2) wrapper.
439 GetParentProcessId isn't in UnixProcess as there's no way (that I know of)
440 to get the Parent's Parent, so it can't be a class member, and exposing it
441 as a static member of UnixProcess doesn't make sense to me, as it isn't
442 general. Added GetUserShells().
443 * UnixProcess.cs: Change constructor to internal, so it can be used from
446 2004-11-16 Jonathan Pryor <jonpryor@vt.edu>
448 * Stdlib.cs: Remove printf(3) and fprintf(3). These are vararg/CDECL
449 functions, and it's not portable to call them in this manner.
450 (It's not portable because some architectures, such as AMD64, use a
451 "cookie" as part of the vararg calling sequence to help reduce buffer
452 overflow exploits. Trying to call vararg functions as if they were an
453 overloaded function will not properly set this hardware cookie, resulting
454 in a hardware exception. Talk to lupus for more information.)
456 2004-11-16 Jonathan Pryor <jonpryor@vt.edu>
458 * Syscall.cs, UnixConvert.cs: Remove mount- and umount-related
459 functionality. Mount/umount is inherently non-portable (see the C code
460 for mount/umount), and trying to provide a consistent interface is
461 impossible. If you need mount/umount support, use the command-line
462 programs mount(1) and umount(1).
464 2004-11-16 Jonathan Pryor <jonpryor@vt.edu>
466 + Lots o' Renames, as the namespace changed.
467 * PosixConvert.cs: Moved to UnixConvert.cs:
468 * PosixDirectory.cs: Moved to UnixDirectory.cs:
469 * PosixEnvironment.cs: Moved to UnixEnvironment.cs:
470 * PosixDirectoryInfo.cs: Moved to UnixDirectoryInfo.cs:
471 * PosixFile.cs: Moved to UnixFile.cs:
472 * PosixFileInfo.cs: Moved to UnixFileInfo.cs:
473 * PosixFileSystemInfo.cs: Moved to UnixFileSystemInfo.cs:
474 * PosixGroup.cs: Moved to UnixGroup.cs:
475 * PosixGroupInfo.cs: Moved to UnixGroupInfo.cs:
476 * PosixIOException.cs: Moved to UnixIOException.cs:
477 * PosixMarshal.cs: Moved to UnixMarshal.cs:
478 * PosixProcess.cs: Moved to UnixProcess.cs:
479 * PosixStream.cs: Moved to UnixStream.cs:
480 * PosixSymbolicLinkInfo.cs: Moved to UnixSymbolicLinkInfo.cs:
481 * PosixUser.cs: Moved to UnixUser.cs:
482 * PosixUserInfo.cs: Moved to UnixUserInfo.cs:
483 * Catalog.cs, IncludeAttribute.cs, MapAttribute.cs, PeerCred.cs, Stdlib.cs,
484 Syscall.cs, UnixConvert.cs, UnixDirectory.cs, UnixDirectoryInfo.cs,
485 UnixEndPoint.cs, UnixEnvironment.cs, UnixFile.cs, UnixFileInfo.cs,
486 UnixFileSystemInfo.cs, UnixGroup.cs, UnixGroupInfo.cs, UnixIOException.cs,
487 UnixMarshal.cs, UnixProcess.cs, UnixStream.cs, UnixSymbolicLinkInfo.cs,
488 UnixUser.cs, UnixUserInfo.cs: Deal with renamed classes/members.
490 2004-11-15 Jonathan Pryor <jonpryor@vt.edu>
492 * PosixUserInfo.cs: Make the PosixUserInfo(Passwd) constructor public;
493 override Object.GetHashCode and Object.Equals.
494 * PosixGroupInfo.cs: Make the PosixGroupInfo(Group) constructor public;
495 override Object.GetHashCode and Object.Equals.
496 * PosixIOException.cs: Use PosixMarshal.GetErrorDescription instead of
497 calling Syscall.strerror_r directly
498 * PosixMarshal.cs: Add GetErrorDescription. Strerror_r() isn't portable, so
499 GetErrorDescription() first tries strerror_r(), and if it fails falls back
502 - Seal the Dirent class. It has no virtual members, so there's no point
503 in it being non-sealed. Override Object.GetHashCode and Object.Equals.
504 - Seal the Group class. It has no virtual members, so there's no point
505 in it being non-sealed. Override Object.GetHashCode and Object.Equals.
506 Provide operator== and operator!=.
507 - Seal the Passwd class. It has no virtual members, so there's no point
508 in it being non-sealed. Override Object.GetHashCode and Object.Equals.
509 Provide operator== and operator!=.
510 - Remove strerror_r() convenience overload. This is now
511 PosixMarshal.GetErrorDescription().
513 2004-11-12 Jonathan Pryor <jonpryor@vt.edu>
515 * Syscall.cs: Export time-related functions (gettimeofday, settimeofday,
516 utime, utimes), mknod.
518 2004-11-07 Atsushi Enomoto <atsushi@ximian.com>
520 * PosixEnvironment.cs : csc build fix. see bug #69195.
521 * PosixStream.cs : csc build fix. see bug #69196.
523 2004-11-05 Jonathan Pryor <jonpryor@vt.edu>
525 * PosixConvert.cs: New file; conversion functions for Mono.Posix types.
526 * PosixDirectory.cs: New file; Friendly wrapper over directory information.
527 * PosixDirectoryInfo.cs: New file; Friendly wrapper over directory information.
528 * PosixEnvironment.cs: New file; Friendly wrapper over environment information.
529 * PosixFile.cs: New file; Friendly wrapper over file information.
530 * PosixFileInfo.cs: New file; Friendly wrapper over file information.
531 * PosixFileSystemInfo.cs: New file; Friendly wrapper over `stat'.
532 * PosixGroup.cs: New file; User Group-related functionality
533 * PosixGroupInfo.cs: New file; User Group-related functionality
534 * PosixIOException.cs: New file; Exception for POSIX-generated exceptions.
535 * PosixMarshal.cs: New file; utility functions for marshaling, etc.
536 * PosixProcess.cs: New file; Friendly wrapper over process information.
537 * PosixStream.cs: New file; Friendly wrapper over file descriptors.
538 * PosixSymbolicLinkInfo.cs: New file; Friendly wrapper over symbolic links.
539 * PosixUser.cs: New file; Friendly wrapper over user information.
540 * PosixUserInfo.cs: New file; Friendly wrapper over user information.
541 * Stdlib.cs: New file; C standard library exports.
542 * Syscall.cs: Effective re-write.
543 - Organize exports by header file
544 - add additional enumerations (Error for the E* error values, etc.)
545 - always explicitly specify enumeration underlying type
546 - Use a new wrapping infrastructure so that ABI-stable types are exported
547 - For example, size_t is exported as ulong, not IntPtr.
548 - Wrap more functions, and wrap them better (such as getpwnam).
549 - This release is NOT backward compatible. Many names are the same, and
550 hopefully they're still compatible, but no effort was made to maintain
551 compatibility. For example, FileMode was removed and replaced with
552 FilePermissions, to avoid a name conflict with System.IO.FileMode.
553 - Change umount() to use MonoPosixHelper: portability fix for Mac OS X.
554 * make-map.cs: Another effective re-write, to clean up the code, produce
555 better output, and produce more output. For example, most of
556 PosixConvert can be auto-generated, so it is (modulo version delays and
557 bootstrap issues). `map.c' is now conditional on all macros, and has
558 error checking for invalid/unsupported values.
560 2004-09-18 Jackson Harper <jackson@ximian.com>
562 * Syscall.cs: Add support for poll ().
564 2004-09-18 Jackson Harper <jackson@ximian.com>
566 * make-map.cs: Use field value not name for #defines.
568 2004-09-14 Loren Bandiera <lorenb@mmgsecurity.com>
570 * Syscall.cs: Added method for getpwnam which uses Passwd
572 * macros.c: Helper function for getpwnam
573 (In committing, Josh Tauberer also added getpwuid.)
575 2004-07-09 Dick Porter <dick@ximian.com>
577 * PeerCred.cs: Get the unix socket peer credentials.
579 2004-05-26 Miguel de Icaza <miguel@ximian.com>
581 * Syscall.cs: Do not let the runtime handle strings, as we do not
582 own those strings, we must transform the char * into a string
585 2004-05-03 Miguel de Icaza <miguel@ximian.com>
587 * Syscall.cs: Add symlink
589 2004-04-19 Miguel de Icaza <miguel@ximian.com>
591 * Syscall.cs: Use hex values for FileMode, since C# does not have
592 an octal integer mode.
594 2004-03-30 Joshua Tauberer <tauberer@for.net>
596 * Added readlink, strerror, opendir, readdir, closedir
597 * Added Mono.Posix.Stat.UnixToDateTime(long unixtime) --> DateTime
599 2004-03-11 Joshua Tauberer <tauberer@for.net>
601 * Syscall.cs: Removed argument to getgid that shouldn't be there.
602 Added getusername, getgroupname which wrap getpwuid, getgrgid
603 without dealing with pointers to structures.
604 Removed duplicate FileMode enum nested in Syscall class.
605 Added stat and lstat, which use StatMode enumeration
606 (like FileMode but nicer and complete) and Stat struct.
607 * macros.c: Helper functions for getpwuid, getgrgid, stat, lstat.
609 2004-01-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
611 * Syscall.cs: moved the assembly attribute to a proper place
613 * make-map.cs: use reflection to invoke the properties, as it
614 fails under MS runtime.
617 2004-01-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
619 * Syscall.cs: moved assembly attribute and added unsafe block to fix
620 the build on windows.
622 2003-11-11 Wojciech Polak <polak@gnu.org
624 * Syscall.cs: Applied patch from Wojciech Polak <polak@gnu.org> to
627 2003-05-16 Dick Porter <dick@ximian.com>
629 * UnixEndPoint.cs: New property to get and set the filename, like
630 the IPEndPoint has for the IP address. Also implement ToString().
632 Tue Apr 29 16:53:56 CEST 2003 Paolo Molaro <lupus@ximian.com>
634 * Syscall.cs: remove the unsafe mess.
636 2003-02-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>
639 * UnixEndPoint.cs: first file.