Commit Graph

8453 Commits

Author SHA1 Message Date
Adrien Destugues
9e616c6b9e Fix HaikuBuildCompatibility to not define atmics anymore.
This reverts commit 34dbbb65fd.
Instead, we can remove thos from HaikuBuildCompatibility and things will work fine, unless one try t build Haiku on BeOS (this isn't
supported anymore) or a very old Haiku which esdon't have those.
2014-08-29 09:37:44 +02:00
Adrien Destugues
34dbbb65fd Make atomics extern "C" again.
Pawel changed the implementation but I see no reason to make those available only from C++, so it must be an oversight.
Fixes building Haiku on Haiku which otherwise hits a mismatch in build compatibility headers.
2014-08-28 17:44:09 +00:00
Paweł Dziepak
4b75a1e237 kernel/x86_64: implement x86_swap_pgdir in C++
No reason not to inline this function.

Signed-off-by: Paweł Dziepak <pdziepak@quarnos.org>
2014-08-25 23:07:29 +02:00
Paweł Dziepak
a4cdc6072c build: remove B_USE_BUILTIN_ATOMIC_FUNCTIONS
No reason not to use GCC atomic support on non-x86 archs.

Signed-off-by: Paweł Dziepak <pdziepak@quarnos.org>
2014-08-25 23:06:58 +02:00
Paweł Dziepak
2e2c9bd3d0 os/support: implement atomic_*() using GCC builtin helpers
If GCC knows what these functions are actually doing the resulting
code can be optimized better what is especially noticeable in case of
invocations of atomic_{or,and}() that ignore the result. Obviously,
everything is inlined what also improves performance.

Signed-off-by: Paweł Dziepak <pdziepak@quarnos.org>
2014-08-25 23:05:07 +02:00
Stephan Aßmus
836bf24917 Json: Don't force someone including to use BPrivate. 2014-08-24 18:08:50 +02:00
Augustin Cavalier
e4d2963e01 libshared: Introduce JSON parser and MessageBuilder.
Based on an earlier piece of source code of mine that parsed JSON into
QObjects, this JSON parser creates a BMessage tree.

Will be used by Stephan in HaikuDepot for communication with the web app.
2014-08-24 17:36:20 +02:00
Oliver Tappe
87e8603d9f Merge branch 'gcc_syslibs'
* From now on, the gcc-specific system libraries (libgcc, libsupc++ and
  libstdc++) are provided by separate packages built along with gcc:
  - gcc_syslibs contains the shared libraries (libgcc_s.so, libsupc++.so and
    libstdc++.so)
  - gcc_syslibs_devel contains the static libraries and both c++ and gcc
    headers
  The shared libraries now make proper use of symbol versioning and there
  are version-specific symlinks
* The buildsystem has been adjusted to no longer use the libraries and
  headers from the cross-compiler, but use the ones provided by the
  above-mentioned packages. The only exception is that the 32-bit libraries
  required for the bootloader of the x86_64 architecture are still taken
  from the cross-compiler.
2014-08-13 13:50:29 +02:00
Oliver Tappe
37f558d5a3 Let runtime_loader ignore RT_RELRO program headers.
* The new libstdc++.so contains program headers of type PT_RELRO (for
  making segments read-only after relocation). While the actual feature
  has not been implemented, the runtime_loader should now silently
  accept (and ignore) those program headers.
2014-08-13 13:32:45 +02:00
John Scipione
0cf10e9dce Tracker: Style fixes to NavMenu.h
Pointer style, whitespace.

Convert TrackingHookData from a class to a struct (all members public)
2014-08-10 15:04:44 -04:00
Adrien Destugues
4ad7d95bac Revert "Add sys/ucontext.h"
This reverts commit 6ddf93bfbe.

As pointed out by Ingo, those were moved to sugnal.h in the latest issue
(issue 7) of the POSIX spec. Sorry!
2014-08-09 20:18:05 +02:00
Adrien Destugues
6ddf93bfbe Add sys/ucontext.h
* Move ucontext_t and mcontext_t there as that's where POSIX says they
should be.
2014-08-09 18:37:43 +02:00
Jérôme Duval
3aeed6607c include strings.h where appriopriate...
instead or additionally to string.h, in preparation for functions move.
* moves str[n]casecmp() functions and others to strings.h.
* strings.h doesn't include string.h anymore.
* this solves #10949
2014-08-08 22:40:37 +02:00
Arvind S Raj
82d287ddcb Reserve 8MB space for kernel before RAM_loader
...so that kernel does not overwrite the loader.

Signed-off-by: Adrien Destugues <pulkomandy@pulkomandy.tk>

Fixes #11067.
2014-08-08 17:39:33 +02:00
François Revol
295ded8c41 Fix gopher
fInputBuffer was shadowing the base class member...
2014-08-08 00:35:20 +02:00
Jérôme Duval
4dc5ce8fd8 mknod[at](): moves from unistd.h to sys/stat.h
* this solves #10883.
2014-08-04 19:03:08 +02:00
Adrien Destugues
89b4e98a8f Move signal hack to BNetworkRequest
* This is used to unlock sockets when a read is pending after a close
* It is not needed on requests that don't use a socket.
2014-08-04 16:25:48 +02:00
Adrien Destugues
2f9b187497 Factor out a BNetworkRequest
* Shares common behavior between the Gopher and HTTP request handlers.
* Most of this can be used when implemeting other protocols.
2014-08-04 15:59:53 +02:00
Jérôme Duval
92d556084c USB_massbulk.h: use a proper naming for a public header. 2014-08-03 18:39:35 +02:00
Jérôme Duval
d9ecf5f373 usb_disk: extract specs into a public header. 2014-08-03 18:10:51 +02:00
Colin Günther
22ea661b82 MediaKit: Extend media_[audio|video]_header structures.
- This allows a BMediaDecoder (e.g. FFMPEG Plugin) to communicate back format
  changes to its clients.
  For a more thorough explanation and discussion see haiku-development mailing
  list: http://www.freelists.org/post/haiku-development/Request-for-protest-Media-Kit-Extend-media-header-struct

- Backwards compatibility is taken into account and preserved by reducing the
  relevant _reserved[] fields.

- Code changes that will actually make use of these extensions are due for the
  following commits. As these structure extensions affect several Haiku
  components (e.g. media_server, MediaPlayer, etc.) and third party apps (e.g.
  StampTV, etc.) I refrain from committing them in one batch with this commit.
  This should make it easier to track down bugs originating in this code
  change.
(cherry picked from commit 806b6888d2dcf84b4934f8f137a48d3381864d1c)
2014-08-03 00:45:58 +02:00
Adrien Destugues
70f91e39aa Remove preprocessor checks from TestShell.h
* This is a header used by several parts of the code which should not
need to know about ELF symbol overriding and the fact that it is
optional.
* When the define is set, the methods will not be defined, but they
shouldn't be called, either
* This makes sure the memory layout of the class stays the same with the
define set or unset, and users can rely on it.

Fixes UnitTester on gcc2.
2014-07-29 23:05:52 +02:00
Adrien Destugues
a1cce97050 HttpRequest: more small fixes and cleanups
* Remove unneeded field fOutputHeaders and convert it to a local for the
only method that uses it,
* Don't return EOVERFLOW when flushing data from ZLib (the ZLib
decompressor returns this, but zlib docs states that this is NOT an
error condition).
* Replace unneeded temporary BNetBuffer of fixed size with BStackOrHeapArray.
2014-07-28 15:02:17 +02:00
Adrien Destugues
548149fe48 Fix out-of-date comment. 2014-07-28 15:02:15 +02:00
Adrien Destugues
021ebc2f8c Add the port to the HTTP Host header when needed.
* When the port is not the default one, it must be added to the "Host"
header so the server knows what we're connecting to.

Fixes #11070.
2014-07-28 15:02:13 +02:00
François Revol
0c1a4ebf8b Preliminary support for Gopher
Currently parses information and text items and retrives files.
2014-07-26 01:42:36 +02:00
John Scipione
d11a323120 TextView: Fix FBC size breakage, take 2
Double checked BeOS R5 & Haiku R1/A4 and BTextView should be 356
bytes, somewhere since then we've added 4 bytes. So, this commit
reduces the class size from 360 back to 356 by removing 1 reserved
int32 (instead of 2).

I believe the class size changed in hrev46798 as a result of adding
2 bools (1 byte each padded out to 4 bytes).

Sorry for the noise.
2014-07-24 13:55:09 -04:00
John Scipione
fb224a9f14 Revert "TextView: Fix FBC size breakage"
This reverts commit 8e268f7552.
2014-07-24 13:15:30 -04:00
John Scipione
8e268f7552 TextView: Fix FBC size breakage
In hrev46796 I added two new private methods: _PreviousLineStart(),
and _NextLineEnd() which increased the size of the class breaking
binary compatability because I forgot to decrement the reserved array.

This commit decrements the reserved array restoring the class size
to the original size fixing the binary compat issue.

Thanks Axel for noticing.
2014-07-24 10:29:06 -04:00
John Scipione
fef862eb20 TextView.h rearrage virtual methods for FBC
The order is updated so the virtual methods appear in the same order
that they did in BeOS R5 with methods new to Haiku added to the bottom.

Perform() moves up, all other methods move below GetDragParameters(),
the last virtual method in BeOS R5's TextView.h.
2014-07-24 10:29:04 -04:00
François Revol
0be89c15ee tty: Add bitmask ioctls TIOCMBIS and TIOCMBIC
Equivalent to TIOCMSET + bitmask + TIOCMGET but with a single call.

Gnokii uses that.
2014-07-23 21:36:07 +02:00
François Revol
c8826605df Guard header for use by assembler code
Somehow it ends up being used by shell.S for the verdex bootstrap.
2014-07-23 13:27:23 +02:00
Adrien Destugues
9f7d29b05e Fix two problems with chunked gzipped HTTP replies.
* receiveEnd is set in a different place in case of chunked transfers,
which would cause the decompressor to never be flushed.
* In the case of chunked transfers, we call Flush() without any input
data (to flush only whatever is remaining in the decompression buffer).
This causes ZLib to return Z_BUF_ERROR which is translated to
B_BUFFER_OVERFLOW. This is a non-fatal error and is expected behavior in
that case. Don't handle this as an error, and do use the extracted data.

Fixes various cases of missing the last chunk of a page (pastie.org,
Google search results, and more).
2014-07-21 11:49:42 +02:00
John Scipione
e8c8f8536c Storage Kit: Style fixes to database_support.h 2014-07-17 14:51:31 -04:00
John Scipione
24588f6b80 BShape: Rename these params back in header.
Accidentally renamed these in the header, rename them back to
match the cpp file. These param names might not be very good but
they match the struct variable names. They are private methods
anyway. No functional change intended in either commit.
2014-07-14 19:15:13 -04:00
John Scipione
db1ef05aef BShape: Style fixes for docs 2014-07-14 19:02:44 -04:00
Ingo Weinhold
e1e6c12480 BPackageWriter::Recompress(): Change param to BPositionIO*
Besides that this is a nicer interface, it allows us to get a the HPKG
header as a side effect of initializing the reader, thus preventing
seeking backward in the file. This makes "package recompress - <file>"
work.
2014-07-13 17:57:57 +02:00
Ingo Weinhold
43a6b92c64 PackageReaderImpl: Delay reading sections until ParseContent() 2014-07-13 17:57:56 +02:00
Ingo Weinhold
1606450b32 ReaderImplBase::Init(): Make file size check optional
If the file doesn't support GetSize(), skip the header total size file
size check.
2014-07-13 17:57:56 +02:00
Ingo Weinhold
05b565f4f2 Add private BDataPositionIOWrapper
Implements the BPositionIO interface on top of a BDataIO, requiring the
{Read,Write}At() accesses to be sequential.
2014-07-13 17:57:56 +02:00
Ingo Weinhold
44c4771163 BPackageWriter: Add BPositionIO support 2014-07-13 17:57:55 +02:00
Julian Harnath
b916156a83 Move libroot synchronization functions to private namespace
* Prefix lock functions with __ to mark them as private. Add
  forwarding macros to keep existing code working.

* Avoids symbol name clashes with kernel lock APIs, occuring when
  using kernellandemu-lib in userlandfs. Thanks to Ingo for the
  suggestion.
2014-07-13 16:19:08 +02:00
Julian Harnath
2e75b75292 Fix building Haiku from Haiku
* Always include cdefs.h to have __[BEGIN|END]_DECLS defined.
  Somehow, this didn't affect cross-build, but it made building
  from Haiku fail.
2014-07-13 15:35:31 +02:00
Ingo Weinhold
8f5130edfa package kit: Actually add support for B_HPKG_COMPRESSION_NONE
Until now we always declared in the HPKG header that the package file is
zlib compressed. For uncompressed files we would just store all
individual chunks uncompressed. Now we handle completely uncompressed
files slightly differently: We don't write the redundant chunk size
table anymore. The size savings are minor, but it makes the uncompressed
format read-streamable which may be handy.
2014-07-12 23:12:21 +02:00
Ingo Weinhold
e527b79631 Switch package file accessor classes to use BPositionIO
* PackageFileHeap{Reader,Writer} as well as Package{Reader,Writer} and
  their implementation and super classes do now internally use a
  BPositionIO instead of a FD to access the package file. This provides
  more flexibility needed for features to come.
* BPackageReader has already grown a new Init() version with a
  BPositionIO* parameter.
2014-07-12 15:40:22 +02:00
Ingo Weinhold
c55a06055f Add private class BFdIO
Simple BPositionIO implementation using the POSIX API on a FD. In effect
similar to BFile, but more easily ported to kernel and boot loader (and
the FD is reusable).
2014-07-12 15:40:21 +02:00
Ingo Weinhold
8546c4160e BPositionIO: Add {Read,Write}AtExactly()
Analoguous to {Read,Write}Exactly(), just for the *At() versions.
2014-07-12 15:40:21 +02:00
Jérôme Duval
74e1a530f8 Revert unrelated part of 17aa359b5d. 2014-07-11 22:23:21 +02:00
Akshay Jaggi
17aa359b5d XHCI USB: Fixes.
* Add support for hubs in AllocateDevice().
* Prevent page fault in FinishTransfers().
* Set fCapabilityLength
* Correct in BIOS ownership code
* Fix context errors in _InsertEndpointForPipe().
* Update constants according to latest Specification (v1.1)
* Fix SMI code (reference
http://lkml.iu.edu/hypermail/linux/kernel/1204.2/02460.html).
* Fix Memory/Device-Slot leaks.
* Fix area allocation for TRBs.
* Fix for Intel Lynx Point and Panther Point chipsets. Also move init
of xhci before ehci, to switch USB 2.0 ports before the ehci module
discovers them.

Signed-off-by: Jérôme Duval <jerome.duval@gmail.com>
2014-07-11 22:14:05 +02:00
Axel Dörfler
de9c061339 bfs: Use the QueryParserUtils instead of its own copy.
* Ingo copied the methods into a shared location, and then obviously
  "forgot" to let BFS use them. As a side note for Ingo: the complete
  error GCC reported was "std::fssh_size_t" not defined with the macro
  wrapper as code location. The actual problem was a "using std::size_t"
  in some C++ header that accidentally got included after the wrapper.
* The shared Query code is not yet used. That'll be done another time.
* Renamed BFS_SHELL define to FS_SHELL, such that QueryParserUtils can be
  used in any file system shell, not just the bfs_shell.
2014-07-09 22:54:39 +02:00
Ingo Weinhold
cdfeba5a1e BPackageWriter: Add Recompress()
Allows rewriting an existing package file with a different compression.
2014-07-08 22:00:35 +02:00
Ingo Weinhold
a5330a8e41 Remove private support kit BUrl
Use the public BUrl from the network kit instead.
2014-07-03 17:39:59 +02:00
Ingo Weinhold
72f6b787cf BUrl: Add missing functionality from support kit BUrl 2014-07-03 17:39:59 +02:00
Ingo Weinhold
6926863e37 DynamicBuffer::Write(): Fix return type and semantics 2014-07-03 17:39:58 +02:00
Ingo Weinhold
7616c39db6 DynamicBuffer: dos2unix 2014-07-03 17:39:57 +02:00
Ingo Weinhold
739f15e144 Revert "Revert "DynamicBuffer: implement BDataIO""
This reverts commit 747b401e87.
2014-07-03 17:39:57 +02:00
Ingo Weinhold
72cf56a0fd BZlibCompressionAlgorithm: Basic support for gzip format 2014-07-01 21:54:58 +02:00
Ingo Weinhold
b3263ad3e1 Switch package kit to BZlibCompressionAlgorithm
... and remove the Zlib{Compressor,Decompressor} API.
2014-06-30 21:55:41 +02:00
Ingo Weinhold
dcdc33b0af Add B[Zlib]CompressionAlgorithm
* BCompressionAlgorithm is a base class for classes that provide
  compression/decompression functionality. There are methods for
  compressing/decompressing a single buffer and factory methods for
  a compressing/decompressing input/output BDataIO.
* BZlibCompressionAlgorithm is a BCompressionAlgorithm implementation
  using zlib.
2014-06-30 21:55:41 +02:00
Ingo Weinhold
6a89a36aa0 Move package kit Zlib* classes to support kit
Also move to B* namespace and no longer expose the zlib dependency in
the headers.
2014-06-30 21:55:41 +02:00
Ingo Weinhold
b773d89eba BDataIO: Add Flush() 2014-06-30 21:55:40 +02:00
Ingo Weinhold
0dab9e5cb4 package kit: ReaderImplBase: Remove superfluous scratch buffer 2014-06-30 21:51:16 +02:00
Ingo Weinhold
0a62e01902 PackageWriterImpl: Remove superfluous method 2014-06-30 21:51:16 +02:00
Adrien Destugues
eef22dfb75 Revert "Remove haiku_host/Errors.h"
This reverts commit f105756e27.

The host header gets included if this file is missing , rather than the
one in the build tree. Fix the build again.
2014-06-26 08:01:00 +02:00
John Scipione
732c579702 Roster: style fixes.
* Check if == NULL or == 0 explicitily
* Use NULL instead of 0 as default value for pointers in header.
* other little stuff, new lines, comments
2014-06-25 19:31:24 -04:00
Adrien Destugues
f105756e27 Remove haiku_host/Errors.h
The only purpose of this was to use the installed version of Errors.h,
which isn't strictly needed and create some annoyance when new error
codes are added.
2014-06-25 23:01:13 +02:00
John Scipione
e0016ffde9 Style fixes to BRoster, move docs to doxygen.
Keep the brief description as a regular comment above each public method.

Leave the docs of private methods.

Some variable renaming mostly because of abbreviations.

Add documentation for all the public methods and app_info members and defines
that didn't have docs in the cpp file.
2014-06-25 15:35:09 -04:00
Adrien Destugues
158ae74373 Escape reserved characters when converting paths to urls
* Introduce and use BUrl::BUrl(const BPath&)
* The path is url-encoded, and the protocol is set to "file"

Fixes #10964.
2014-06-25 10:45:03 +02:00
Adrien Destugues
6bcbdcc3c0 Use current Errors.h when building libbe_build
This allows adding new error codes to the libbe_build without breaking
the build on older Haiku versions.

Fixes the build for the newly introduced B_PARTIAL_READ and
B_PARTIAL_WRITE.
2014-06-25 08:59:14 +02:00
John Scipione
29e8fa5922 Style fixes to Support Kit files 2014-06-24 19:30:54 -04:00
Ingo Weinhold
84297881bb Remove BPackageKit::[...]::AbstractDataWriter and friends
* FDDataWriter and ZlibDataWriter weren't used anymore.
* AbstractDataWriter was implemented only by PackageFileHeapWriter,
  which was only used by WriterImplBase.
* Add a PackageFileHeapWriter::AddDataThrows() which has semantics
  equivalent to the previously inherited WriteDataThrows().
2014-06-23 22:58:15 +02:00
Ingo Weinhold
32832cbe47 Remove BPackageKit::BDataOutput
Use BDataIO instead.
2014-06-23 22:58:15 +02:00
Ingo Weinhold
0d8b44e25b BDataIO: Add methods {Read,Write}Exactly() 2014-06-23 22:58:15 +02:00
Ingo Weinhold
dec78bb27c Add new error codes B_PARTIAL_{READ,WRITE} 2014-06-23 22:58:15 +02:00
Ingo Weinhold
98759fe6e6 BDataIO: Provide default implementations for Read()/Write()
This makes the interface somewhat more suitable for unidirectional use,
since one doesn't have to implement the other, not needed method.
2014-06-23 22:58:14 +02:00
Adrien Destugues
33d60fa21f BRegion: add ScaleBy(BSize) and user documentation. 2014-06-19 19:23:31 +02:00
Adrien Destugues
9576c4b742 BRegion scaling: fix semantics to avoid holes/overlaps
Thanks to Stippi for pointing this out.
2014-06-19 19:23:29 +02:00
Adrien Destugues
669ac9d6f5 BRegion: add ScaleBy method.
* Is there a reason to not have it?
2014-06-19 18:05:14 +02:00
John Scipione
8d39283b71 While I'm at it fix tiny style issue I missed 2014-06-18 21:04:24 -04:00
John Scipione
5efee6dfb0 NodeMonitor: Revert enums back to #defines
While enums are presented much more clearly in the docs and the values didn't
change this apparently caused some issues so we're going back to using #defines.

Also update the docs changing the \var tags to \def tag and putting the description
in a \brief tag.
2014-06-18 20:57:49 -04:00
John Scipione
a30a4a41f9 Style fixes to Storage Kit classes.
No functional changes intended.

* Some variable renaming for clarity and consistency.
* Pointer style fixes.
* Added private method documentation back to cpp files for some methods.
2014-06-18 19:14:19 -04:00
Ingo Weinhold
d2d1af830b Revert "Move ZlibDecompressor to libshared"
This reverts commit 9af2105d36.

Conflicts:
	src/kits/package/Jamfile
2014-06-18 22:13:39 +02:00
Ingo Weinhold
747b401e87 Revert "DynamicBuffer: implement BDataIO"
This reverts commit 36b1f55a18.
2014-06-18 22:13:39 +02:00
Ingo Weinhold
707f60f4e9 Revert "Fix build."
This reverts commit 00dfae0bce.
2014-06-18 22:13:39 +02:00
Ingo Weinhold
a05da9f4b2 Revert "...and also fix a mismatched prototype"
This reverts commit 6555120f3b.
2014-06-18 22:13:38 +02:00
Ingo Weinhold
4c235c7497 Revert "Fix more issues detected by gcc4 compiler:"
This reverts commit 19f3bae071.
2014-06-18 22:13:38 +02:00
Ingo Weinhold
d5660e67af Revert "build fix follow up on status_t/ssize_t changes."
This reverts commit 7202cfb455.
2014-06-18 22:13:38 +02:00
Ingo Weinhold
5c9672edeb Add watching support for installation location package changes
Can be requested/stopped via BPackageRoster::{Start,Stop}Watching().
The notification message has the what code B_PACKAGE_UPDATE and contains
fields "event", "location", and "change count".
2014-06-17 20:32:26 +02:00
Ingo Weinhold
f2f19f110d BPackageManager: Support installing/updating local package files
* The Install() and Update() versions that take a const char* array
  now check whether a string looks like a path to a local package file.
  If so, they use that file instead of interpreting the string as a
  search string.
* Extend the repository hierarchy. There's now a LocalRepository base
  class from which InstalledRepository and the new MiscLocalRepository
  derive. The latter is instantiated once and collects all package files
  specified by path.
2014-06-15 17:21:01 +02:00
Ingo Weinhold
eee422752c BPackageManager: Make BCommitTransactionResult available
* BFatalErrorException: Add commitTransactionResult property and
  respective constructor. In case committing the transaction failed,
  BPackageManager throws a BFatalErrorException with the result.
* BFatalErrorException::UserInteractionHandler: Pass
  BCommitTransactionResult to ProgressTransactionCommitted().
2014-06-15 17:21:01 +02:00
Ingo Weinhold
0de3219e33 package daemon: Rework error and issue propagation to client
* BDaemonClient: Move inner class BCommitTransactionResult to top level
  and make it public.
* BCommitTransactionResult:
  - Add a whole bunch of specific error code enum values. Such an error
    code is now the primary error, as opposed to before where we would
    mix status_t and enum value errors. There's a systemError property
    of type status_t which may provide additional information, though
    (depending on the primary error type).
  - Remove the errorMessage property. Due to mapping all errors to the
    specific error codes this is no longer necessary. Mixing such a
    message with another error description is also not very helpful when
    it comes to localization (still not supported, though).
  - Add several properties (paths, strings, error codes) that serve as
    arguments to the primary error and are used by FullErrorMessage().
  - Add issues property, a list of instances of new class
    BTransactionIssue. Those describe non-critical issues (e.g. failed
    update of a settings file) that occurred in the process of
    committing the transaction. Those issues should be presented to the
    user by the package management program.
* Exception: Adjust to transport the BCommitTransactionResult
  properties.
* CommitTransactionHandler, FsTransactions, Root, Volume: Adjust to
  BCommitTransactionResult/Exception changes.
* CommitTransactionHandler: Now requires a BCommitTransactionResult to
  which it adds the issues it encounters. The reply BMessage is no
  longer needed, though.
* Volume: Refactor common code from the three methods that use
  CommitTransactionHandler into new method _CommitTransaction.
2014-06-15 17:21:01 +02:00
Ingo Weinhold
6077cad882 BEntryOperationEngineBase::Entry: Add debug methods
Add GetPathOrName() and PathOrName() methods which try to get some kind
of usable path or at least a file name for the entry. Useful mainly for
debugging and error reporting cases.
2014-06-15 17:21:00 +02:00
Ingo Weinhold
9680cf0bce BEntryOperationEngineBase::Entry: Add node_ref+path c'tor 2014-06-15 17:21:00 +02:00
John Scipione
1f424632be Style fixes to IK, focus on docs 2014-06-13 17:27:01 -04:00
PulkoMandy
4a2260f21a Let the bootloader know about ARMv7.
When an ARMv7 CPU is detected, immediately turn on the FPU. This allows
us to use vsnprintf in the TRACE call in that function, as our libc is
compiled with floating point support and will trigger a fault if the FPU
is not available.

This lets the boot go further, and crash in mmu_init. Next steps:
* Find why mmu_init is crashing
* Setup some fault handlers, otherwise we call uboot ones, and they are
not very helpful. They will also probably not work once the mmu is
enabledvery helpful. They will also probably not work once the mmu is
enabledvery helpful. They will also probably not work once the mmu is
enabled...
2014-06-13 22:15:54 +02:00
Jérôme Duval
b64f1a9768 tiff: drop sources and headers from the source tree
* also drop jpeg and png headers
2014-06-13 15:52:11 +02:00
John Scipione
219bf21ef6 Style fixes to Locale Kit, focus on docs. 2014-06-11 16:48:02 -04:00
John Scipione
37fedaf849 Style fixes to the Game Kit, focus on docs 2014-06-11 16:44:48 -04:00
John Scipione
be902ac4db App Kit: style changes.
No functional change intended.

Focused on documented classes only.

* Update copyright information.
* whitespace fixes.
* pointer style
* Rename some variables, msg => message, form => what
* Need consistent variable names to make documentation easier,
  allows us to use \copydoc or \copydetails instead of repeating
  ourselves over and over again.
2014-06-11 16:24:02 -04:00
Adrien Destugues
def1a05788 Made the wrong constructor private. 2014-06-11 19:27:03 +02:00
Adrien Destugues
bec7cb1006 Also move the build version of BReferenceable.
* Should fix the build, but results in an internal compiler error here
(with a gcc2 haiku host). Let's see what the buildbots think...
2014-06-11 17:53:41 +02:00
Adrien Destugues
b92e7f1512 Make BReferenceable public.
* The Network Kit now makes use of it for BUrlContext, so we need this
in the public headers.
* Problem caught by the new build bot by compiling the unit tests.
2014-06-11 17:08:05 +02:00
Adrien Destugues
895fa41e0b Make handling of Http Authentication thread safe
* Each BHttpAuthentication object is locked on all field accesses,
* They are owned by the BUrlContext and never deleted, so there is no
need for reference-counting them,
* The BUrlContext itself is now reference counted, and all BUrlRequests
hold a reference to it.

This makes sure using the BHttpAuthentication objects from requests is
thread-safe.
2014-06-11 14:11:01 +02:00
Adrien Destugues
463ffbfde4 First steps towards cookie jar thread-safety
* Change the semantics of the iterators copy constructor and assignment
operator: they now return a new iterator for the same cookie jar (and
same url for the UrlIterator). They don't try to point to the same
position as the copied iterator. The only purpose of these is to write
code such as:

Iterator it = jar.GetIterator();

so having a full copy isn't that useful.

* The per-domain cookie lists are now protected with a read-write lock.
The iterators retain a read lock while they are handling cookies from
that list. They get a write lock when doing Remove. Adding a cookie to
the jar also gets the write lock for the matching list

* Fix a memory leak when adding a new domain-list to the jar failed

* Simplify the declaration of the PrivateHashMap type (it would be
even simpler if HashMap was a public API)

* The domain hashmap is now a SynchronizedHashMap. It is locked as long
as an Iterator or UrlIterator exists, which may be a problem as these
are public APIs. Writing safe iterators for an hashmap with concurrent
accesses is not easy, so the API could be modified to return a list of
domains and a list of cookies for a given domain or URL instead. This
would suit the intended uses just as well.

* The jar now store const cookies, so there is no need to lock them for
access/modification. Updating a cookie is done by replacing it with
another one in the jar (with the same domain and value). There is still
the problem of deleting a cookie while other threads may still access
it, this will be fixed by making cookies BReferenceable.
2014-06-11 12:59:33 +02:00
Adrien Destugues
1cbab031fd More relaxing of cookie-setting rules
* Allow non-secure page to set (but not read) secure cookies
* Allow pages to set cookies for subdomains (but not access them)
2014-06-09 11:17:49 +02:00
Jérôme Duval
2f32fd1dde wchar.h & string.h: use _GNU_SOURCE instead of __USE_GNU. 2014-06-07 11:22:38 +02:00
Jérôme Duval
a3b79608f9 search.h: fix typo.
* Thanks diger for noticing.
2014-06-07 10:54:15 +02:00
Adrien Destugues
7f1f341e5f Forgot to commit changes to the header. 2014-06-06 19:11:03 +02:00
Stephan Aßmus
3df9235571 HttpRequest.h: Fixed some formatting 2014-06-06 00:23:48 +02:00
Stephan Aßmus
cb1a99c5f0 HttpHeaders: Small code refactorings
Also check BList::Add() for success when adding a BHttpHeader.
2014-06-06 00:23:47 +02:00
John Scipione
daabbbe5f9 BRegion: Style fix, update parameter name
No functional change.

Trying to indentify each kind of object uniquely and consistently.

... update docs as well.
2014-06-04 11:58:07 -04:00
Adrien Destugues
cd805f6793 Remove some redundant fields
These were getting out of sync and causing trouble, and they are easy to
compute from existing information.

Fixes some problems detected by the testsuite where the user/password or
the host would sometime disappear from the URL.
2014-06-04 11:56:23 +02:00
John Scipione
44cee34013 BRegion: Style updates for documentation.
No functional changes intended.

* Updated copyright information.
* Reduced doxygen documentation down to a helpful summary
  in a regular comment, the documentation has been moved into
  the Haiku Book.
* Some parameter renaming for consistency and clarity.
* A few other style fixes.
2014-06-03 20:26:45 -04:00
Axel Dörfler
c1400fb617 intel_extreme: use VESA EDID info as fallback.
* Only in case retrieving EDID info failed on head A and C.
* Should help with detecting the native resolution for ticket #10878.
2014-06-04 01:02:40 +02:00
Adrien Destugues
002f37b0cc Explicit template instanciation to please gcc2.
Makes CPPUNIT_ASSERT_EQUAL useable.
2014-06-03 15:27:53 +02:00
John Scipione
1f46fc6d52 BRect: Style fixes for documentation 2014-05-30 19:31:10 -04:00
Jessica Hamilton
1e31468302 ByteOrder.h: separate host & Haiku versions.
* This avoids polluting the Haiku headers with host issues,
  as pointed out by Axel.
* Should also resolve build issues for various versions of
  host compilers that were introduced in previous commits.
2014-05-30 20:39:43 +12:00
Jessica Hamilton
fad4fc59f9 Revert "ByteOrder.h: remove use of __builtin_bswap16."
This reverts commit 040dc2eebc.
2014-05-30 20:39:43 +12:00
Jessica Hamilton
040dc2eebc ByteOrder.h: remove use of __builtin_bswap16.
* Fixes the build for host compilers older than gcc-4.8
2014-05-30 08:45:57 +12:00
Jessica Hamilton
44ec21c3ff ByteOrder.h: simplify compiler test
* A problem with our gcc requires adding casts for gcc4 when
  the __builtin_bswap functions are used with a format string
* Unlike gcc2, the __builtin_bswap functions do not get disabled
  despite using -fno-builtins, hence added compiler check in
  runtime_loader/utility.cpp
2014-05-30 00:15:38 +12:00
John Scipione
8ad6baf789 BButton style fixes for docs.
No functional change intended.
2014-05-28 14:21:06 -04:00
John Scipione
b29d84a85a BRadioButton style fixes for docs. 2014-05-28 14:10:35 -04:00
John Scipione
7ad8e674de BCheckBox: Style fixes, variable renaming for consistency, docs.
Also some other style fixes, no functional changes intended.
2014-05-28 14:06:32 -04:00
John Scipione
092e3093c3 BControl: Style fixes, variable renaming for consistency, docs.
Also some other style fixes, no functional changes intended.
2014-05-28 14:05:22 -04:00
John Scipione
f4870e1cf4 BView: Rename parameters for consistency, docs.
No functional change.
2014-05-28 12:11:57 -04:00
Jessica Hamilton
4ffdf2ed40 Use GCC builtins for byte-swapping. Fixes #10800.
* Introduced in gcc-4.3 for at least Intel platforms
* On ARM, full support added in gcc-4.8
* Other platforms untested, left as-is
* This introduces a breaking change to the ABI for gcc4
2014-05-27 05:35:38 +12:00
Alexander von Gluck IV
e321d716e4 radeon_hd: Add latest generation radeon_hd cards
* These aren't tested, but since we go off of DCE
  versions for a lot of stuff, they may work.
* AMD doens't include market names in their drivers
  anymore, so if we want to label them it will take
  additional work.
2014-05-25 09:03:03 -05:00
John Scipione
b955a4ca6b BPolygon: Style fixes for documentation. 2014-05-21 16:12:47 -04:00
Alexander von Gluck IV
cc67216333 kernel: Toggle not toogle; no functional change 2014-05-20 18:36:30 -05:00
John Scipione
c109d7e06f BPictureButton: Style fixes related to documentation
Some variable renaming for consistency.
2014-05-19 20:13:38 -04:00
John Scipione
df48d3f9a8 BPicture: Style fixes related to documentation.
Mostly pointer style adjustments
2014-05-19 20:13:38 -04:00
Alexander von Gluck IV
a8f9011015 h2: Fix bluetooth driver build, missing PrivateKernelHeaders
* We likely should move all of this stuff to normal
  atomic test and set operations at some point.
2014-05-18 22:33:56 -05:00
Pawel Dziepak
76636769bd kernel/x86_64: inline x86_{read, write}_msr()
This patch makes it possible to inline rdmsr and wrmsr instruction. The
performance impact shouldn't be significant since they are used relatively
rarely and wrmsr is usually a serializing instruction, but there is no reason
not to do so.
2014-05-06 21:41:49 +02:00
Pawel Dziepak
88e8e24c84 kernel/x86_64: improve context switch implementation
The goal of this patch is to amortize the cost of context switch by making
the compiler aware that context switch clobbers all registers. Because all
register need to be saved anyway there is no additional cost of using
callee saved register in the function that does the context switch.
2014-05-06 21:15:55 +02:00
Pawel Dziepak
9db5b975f9 kernel/x86_64: rework of IDT handling code
Similarly to previous patch regarding GDT this is mostly a rewrite of
IDT handling code from C to C++. Thanks to constexpr IDT is now entirely
generated at compile-time.
2014-05-06 14:59:54 +02:00
Pawel Dziepak
cd59bf4349 kernel/x86_64: x86_64 gdt handling code overhaul
Virtually no functional change, just rewriting the code from
"C in *.cpp files" to C++. Use of constexpr may be advantageous but
that code is not performance critical anyway.
2014-05-06 14:59:53 +02:00
Ingo Weinhold
4284b6c93a BInstallationLocationInfo: Provide more info
* If the active state is not the latest state, also provide a package
set for it.
* If an old state has been booted, provide its name.
2014-05-04 20:59:01 +02:00
Ingo Weinhold
5a1c6a7089 InstallationLocation: Rename [in]activePackages properties
Add prefix "Latest".
2014-05-04 20:59:01 +02:00
Pawel Dziepak
44c0c4d3d0 runtime_loader: add support for ELF based TLS
This patch introduces support of ELF based TLS handling with lazy allocation
and initalization of TLS block for each DSO and thread. The implementation
generally follows the official ABI except that generation counter in dtv
is in fact a pointer to Generation object that contains both generation
counter and size of the dtv. That simplified the implementation a bit, but
could be changed later. The ABI requirements regariding in memory position
of TLS block is not honoured what results in static TLS model being
unsupported. However, that should not be a problem as long as
"executables" in Haiku are in fact shared objects and optimizations which
require specific TLS block in memory layout are not possible anyway.
2014-05-04 04:00:17 +02:00
Pawel Dziepak
828ea2c47d headers/system: add ELF TLS related constants 2014-05-04 02:40:04 +02:00
Pawel Dziepak
634bc98a3c libroot/x86[_64]: relax asm constraints in tls_*() functions 2014-05-04 02:40:04 +02:00
Adrien Destugues
1d09e9cee3 BScrollbar: remove unused field.
* Nothing ever reads fTargetName in the scrollbar code, so remove the
field.
* Frees one reserved slot, and a little memory, as the target name was
copied with strdup.
2014-04-29 16:46:00 +02:00
Adrien Destugues
8d250951a3 Fix ptrdiff_t limits introduced in r24654 (!)
* The ptrdiff_t limits are PTRDIFF_MIN and PTRDIFF_MAX, not PTDIFF_*.
* I could not find any non-Haiku reference to PTDIFF_*, so I guess
that's a mistake.
2014-04-29 10:26:23 +02:00
Ingo Weinhold
333d4efe4f packagefs: Extend PACKAGE_FS_OPERATION_GET_PACKAGE_INFOS ioctl
Also return the package file names.
2014-04-26 15:34:18 +02:00
Jérôme Duval
53dd259b4d added tar.h posix header.
* based on http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/tar.h.html
2014-04-26 11:09:24 +02:00
Adrien Destugues
53286932c0 Move IconMenuItem.h to headers/private/tracker.
* This can be useful outside of Tracker, so make it more visible.
2014-04-24 14:33:53 +02:00
Oliver Tappe
94089b909d Revert 6f68e52 and fix the gcc2 build via template.
* Instead of forcing the hash-table to use a copy of the key,
  introduce and use TypeOperation template to avoid taking a
  reference of a reference type (which gcc2 doesn't allow).
2014-04-20 00:26:29 +02:00
Ingo Weinhold
2d91773d2e Adjust packagefs ioctl interface to support old states
* PackageFSVolumeInfo: Add the directories for all relevant states.
* PackageFSPackageInfo: Include the package file's parent directory node
  ref.

Package daemon and package kit still don't support old states yet.
2014-04-18 23:31:40 +02:00
Ingo Weinhold
5c0f8450ac Boot loader: Add support for choosing an old packages state
For potential boot volumes with older packages states the respective
item in the boot volume menu now has a sub menu for selecting a state.
The boot loader functionality for this feature is complete -- i.e. the
respective kernel is loaded and the name of the old state is added to
the kernel args -- but kernel packagefs and package daemon support is
still missing.
2014-04-18 23:31:39 +02:00
Ingo Weinhold
59ae1c816d Boot loader: Add get_stat(), directory_from()
* Add Node::Stat() and simplify Descriptor::Stat().
* Add get_stat() and directory_from().
2014-04-18 23:31:39 +02:00
Ingo Weinhold
2f019bd6ca boot loader: Implement subset of <dirent.h> API
* Add opendir(), closedir(), readdir(), rewinddir().
* Add open_directory(), similar to opendir(), but basing the path off a
  specified directory.
2014-04-18 23:31:39 +02:00
Adrien Destugues
cfc4b62367 Network Kit: Prepare for HTTP range requests
* The DataReceived hook gets a position argument, making it possible for
listeners to handle out-of-order data (from two range requests at
different positions, for example)
* Adjust HaikuDepot (only user of the API in our sources)
* Add a copy constructor to HTTPRequest that copies the relevant
parameters from an existing request. Makes it easy to repeat a request
with a different range. Could be useful for restarting downloads, or
paralellizing them.
* Add SetRangeStart, SetRangeEnd calls to HTTPRequest, no implementation
yet. I'm putting all the API changes in this commit as it needs to be
synced with a matching haikuwebkit release.
* All archs must update to HaikuWebkit 1.3.0. Previous versions are
broken by this.
2014-04-12 08:57:26 +02:00
John Scipione
ebd3bcdb9b exfat: handle 4-byte UTF-16 surrogate pairs
... in filenames. Replace the existing Unicode conversion functions
with UTF conversion functions from js that he relicensed MIT for us.

Put the UTF conversion functions in a private but shared code location
so that they can be accessed throughout the kernel.

Right now we only provide functions to convert between UTF-8 and UTF-16.
At some point we should also add functions to convert between UTF-8 and
UTF-32 and UTF-16 and UTF-32 but these aren't needed by exfat.

Remove the old Unicode conversion functions from exfat as they assumed
UCS-2 characters and don't work with UTF-16 used by exfat.

Rename most variables with the term length with code unit where code units
are intended. The term length, when used, means length in bytes while code
units represent either a full 2-byte UTF-16 character or half a 4-byte
surrogate pair.
2014-04-11 18:46:03 -04:00
Jérôme Duval
6fd00f80e8 scsi_periph: implemented VPD inquiry.
* declared block limits and logical block provisioning structs.
* based on SPC-4 and SBC-4 standards.
2014-04-09 20:40:11 +02:00
John Scipione
e439b00397 Fix button label position, try number 2
Create and use BLayoutUtils::AlignOnRect() to position the button label
in BControlLook::DrawLabel().

AlignOnRect(), unlike AlignInFrame(), provides the possibility to return
a rectangle with dimensions greater than the available size.

Add some comments above the methods in LayoutUtils that indicate such.

Also update copyright headers in LayoutUtils and ControlLook
2014-04-08 14:10:10 -04:00
Adrien Destugues
2feaa37f24 Move media plug-in support to application side.
The media server tried to use node monitoring to dynamically add and
remove plug-ins, but it isn't that useful:
* When a plug-in is added, applications would have to query the media
server to get an up to date list of available formats. For example
MediaConvert populates its format menus on startup.
* When removing a plugin, if an app already had it loaded, there is not
much that can be done to keep it working.
* The list of plugins was not sorted by directories (user vs system
add-ons), so the directories were re-scanned to make sure user add-ons
were returned first, rendering the node monitoring less interesting.

Now, the format handling is done by each application. The node
monitoring is removed, instead the apps will scan the plugin directory
when first using the media kit classes. Restarting the application is
needed to update the media formats list.
2014-04-02 09:56:32 +02:00
John Scipione
18027fff34 Whitespace style fixes only in StorageDefs.h
No functional change intended.
2014-03-31 16:22:06 -04:00
John Scipione
9ce450b9c2 AboutWindow: Move to Interface Kit (still private) 2014-03-25 14:17:19 -04:00
John Scipione
a60e98f4a1 AboutWindow: Make setters virtual 2014-03-25 14:07:47 -04:00
John Scipione
78877e7200 AboutWindow: Add FBC padding 2014-03-25 14:07:46 -04:00
John Scipione
293d80be6f BAboutWindow: style fixes
* mostly whitespace fixes
* reorder methods
2014-03-25 14:07:44 -04:00
Stephan Aßmus
e883b3c9ff Fixed multi-line #ifdef
I definitely compiled last night, but how in the world
was that possible?
2014-03-18 20:40:02 +01:00
Stephan Aßmus
244796701b app_server: store and restore fill rule...
...when sending the whole view state over the link.
Also inherit the fill rule when pushing states (DrawState
copy constructor). A somewhat sloppy oversight, I must add.
2014-03-17 22:55:47 +01:00
Stephan Aßmus
6d19a82f63 Don't define B_SPINLOCK_INITIALIZER for test app_server
* I don't know what I am doing here, but the test app_server only
   ever built for me recently when I disabled the define, so I might
   as well commit this...
2014-03-17 22:54:19 +01:00
Pawel Dziepak
b167307526 kernel: Properly synchronize suspending new thread
After load_image() the child thread is suspended and the parent is
expected to resume it later. However, it is possible that the parent
attempts to resume its child after it has been notified that the image
had been loaded but before the child managed to suspend itself. In such
case the child would suspends itself after that wake up attempt and,
consequently will not be ever resumed.

To mitigate that problem flag Thread::going_to_suspend has been added
which helps synchronizing thread suspension and continuation in a similar
way that "traditional" thread blocking is performed. This means that
the child should behave in a following manner: set its going_to_suspend flag,
notify the parent (i.e. any thread that may want to resume it), acquire
its scheduler_lock and suspend itself if the going_to_suspend flag is set.
The parent should follow pattern: clear going_to_suspend flag of the thread
that is about to be resumed, acquire that thread scheduler_lock and enqueue
it in a run queue if it is suspended.

Thanks Oliver for reporting the bug and identifying what causes it.
2014-03-17 02:40:12 +01:00
Pawel Dziepak
d7e1e3e012 kernel/UserEvent: Make sure UserEvent object is valid during DPC
Most of the actual UserEvent work is done in DPC so that we don't have
to care about the limitations of the context in which UserEvent::Fire()
is invoked. This requires appropriate management of lifetime of UserEvent
instances to make sure that DoDPC() method is always called on a valid
object.
2014-03-17 02:40:12 +01:00
Jonathan Schleifer
88d550e67e histedit.h: Add missing #include <sys/cdefs.h>
This fixes building openssh on the bootstrap image.

The real problem is that it picks up this file instead of the histedit.h
from libedit, though. But since this include was missing anyway, it
makes sense to fix this file, too.
2014-03-15 04:34:46 +01:00
Adrien Destugues
eb43166326 app_server & interface kit: support fill rules.
* BView gets SetFillRule/FillRule methods. The fill rule is part of the
view state.
* The B_NONZERO rule is the default. This is what we implemented before.
* The B_EVEN_ODD rule is the other common possibility for this, and
we need to support it to help WebKit to render properly.
2014-03-11 17:27:42 +01:00
Jonathan Schleifer
92bd26ce8e stdio.h: Add missing *_unlocked declarations
Configure scripts would find the symbols and thus use them and assume
our headers declare them.

This fixes building gcc_bootstrap.
2014-03-09 23:08:51 +01:00
John Scipione
ab5c74422e BView: ScrollWithMouseWheelDelta return status code 2014-03-07 19:11:44 -05:00
John Scipione
5d10a74cfb BSeparatorItem: Style fix, rename archive to data
... missed it in a few places, trying to make variables names consistent.

Update hrev in docs
2014-03-04 14:28:20 -05:00
John Scipione
4479c8fda7 Style fixes to BSeparatorItem class.
Mostly meant for documentation with a few other style corrections as well.

Update copyright header.
2014-03-04 14:15:20 -05:00
John Scipione
fa412b5fd9 BMenuItem: Style fixes related to documentation. 2014-02-28 19:05:34 -05:00
Alexander von Gluck IV
d035469704 ARM: Name beagleboneblk back to beagle
* Pulkomandy pointed out that all Beagle hardware is
  very similar so we could likely get away with a single
  ARM target board.
2014-02-26 15:33:40 -06:00
Alexander von Gluck IV
8cfbbff4df ARM: Fix dmb opcode 2 on ARMv6
* Typo, also fix tabs
* Sorry for the spam, this should be correct now
2014-02-26 13:22:18 -06:00
Alexander von Gluck IV
b6994f96c0 ARM: Break apart ARMv5 and older dsb/dmb
* Add isb just because.
* pdziepak pointed out that ARMv5 and before
  had different barrier support.
* pdziepak also mentioned that dsb was too strong
  for __sync_synchronize
2014-02-26 13:17:21 -06:00
Alexander von Gluck IV
a21611e439 ARM: Add ARMv6 or older __sync_synchronize built-in
* On ARMv6 or older, we do a simulated dsb.
* Move __sync_synchronize into thread.c in libroot
  and use the new arch_atomic.h dsb/dmb defines.
* Gets arm @bootstrap-raw to end of bootstrap.
2014-02-26 12:51:51 -06:00
Alexander von Gluck IV
6d3363214f ARM: Simplify board specification
* Don't assume verdex as it isn't clear this was
  occurring.
* Make an educated guess on HAIKU_BOOT_PLATFORM
  based on provided board (but still allow it to
  be overridden)
* Error out if user doesn't populate
  HAIKU_BOOT_PLATFORM or enters an unknown board
  name.
* You need to add "-sHAIKU_BOOT_BOARD=xxx" to
  your jam to build for the proper ARM device.
* Rename beagle to beagleboneblk as per the
  documentation.
2014-02-26 00:27:18 -06:00
John Scipione
a3dc72e69c ScreenSaverSettings: Silly indentiation fix 2014-02-25 14:58:37 -05:00
Julian Harnath
d10ecc2c41 Style fix: add parameter name
* As pointed out by Axel.
2014-02-22 13:51:55 +00:00
Julian Harnath
dad49763d8 Disallow copy-construction of BCertificate.
* Prevents accidential creation of multiple instances with
  ownership of same fPrivate.
2014-02-22 13:51:52 +00:00
Julian Harnath
c99d7ea45c Fix double-free crash in BSecureSocket when cert. verification fails
* BSecureSocket::CertificateVerificationFailed() took a BCertificate
  instance by value as parameter.
  BCertificate deletes internal data in its destructor. Passing an
  object by value creates a copy, so the copy attempted to delete
  the internal data again during its destruction.
  This caused mail_daemon to crash here when it came across a failed
  certificate.

* Fix: pass BCertificate object as reference.
2014-02-22 02:09:55 +00:00
Alexander von Gluck IV
122d1cddc9 Haiku: Fix posix INT64_C macros on x86_64
* Was causing LLVM to fail to build on x86_64
* Make XINT64 adjust based on architecture like
  config/types.h to ensure these macros match
  uint64 and int64 at all times.
* Resolves #10566
2014-02-21 01:38:54 -06:00
John Scipione
14aa801ae9 Update DecorInfo to scan for decorators
Look in system and user packaged and non-packaged decorator directories.
2014-02-20 19:31:49 -05:00
Ithamar R. Adema
8f4db360bc arm/atomic: round of atomic function changes
* change vint{32,64} to int{32,64} in:
  * kernel implementation
  * syscall definitions
  * libroot prototypes
* update syscall functions with new atomic prototypes.
2014-02-15 11:46:12 +01:00
Ithamar R. Adema
4b47d96a77 arm: fix compiler ARM architecture detection
For determining if to define ATOMIC{,64}_FUNCS_ARE_SYSCALLS, use
the proper macro.
2014-02-15 11:46:11 +01:00
Ithamar R. Adema
5cef6be21f arm/atomic: fixup arch_atomic.h
* Remove _inline functions, since we're not using inlines
* Use compiler barrier instead of GCC builtin
2014-02-15 11:46:11 +01:00
Alexander von Gluck IV
35171b073d arm: Miscellaneous build fixes
* Use atomic_get_and_set for return value
* Atomics are no longer volatile
* Add missing arch_cpu_pause stub
* Move arch_cpu_idle to arch_cpu header to match
  other architectures
2014-02-12 23:37:15 -06:00
Alexander von Gluck IV
8018e8fa91 arm: Rework hrev46863 to use gcc built-in
* Those calls were indeed v7+ only, and our toolchain
  is v6.
2014-02-12 23:34:08 -06:00
Alexander von Gluck IV
92b2e03d0d arm: Add initial memory barrier functions
* These likely need reviewed by someone better
  at arm assembly. (#10537)
2014-02-12 23:11:11 -06:00
Jérôme Duval
7202cfb455 build fix follow up on status_t/ssize_t changes.
* added a TODO in packagefs.
2014-02-11 18:26:41 +01:00
Adrien Destugues
19f3bae071 Fix more issues detected by gcc4 compiler:
More ssize_t/status_t mixup.
2014-02-11 17:51:22 +01:00
Adrien Destugues
6555120f3b ...and also fix a mismatched prototype
gcc2 doesn't seem to notice.
2014-02-11 13:26:32 +01:00
Adrien Destugues
00dfae0bce Fix build.
Sorry, renaming headers isn't detected by Jam and not everything was
rebuilt.
2014-02-11 12:50:27 +01:00
Adrien Destugues
36b1f55a18 DynamicBuffer: implement BDataIO
This makes it possible to use it with the ZlibDecompressor.
2014-02-11 12:06:41 +01:00
Adrien Destugues
9af2105d36 Move ZlibDecompressor to libshared
* This will be used to implement compressed http streams
* Remove the custom BDataOutput class, and use BDataIO instead, for
easier integration with existing code.
2014-02-11 12:06:38 +01:00
Adrien Destugues
b8c44b4c3f BAffineTransform: C++11 compatibility fix
inline const floats are a gcc extension. It is possible to do it in a
standard way in C++11 using constexpr, but then gcc will reject the
previously accepted nonstandard syntax.
2014-02-07 14:42:51 +01:00
Ingo Weinhold
32cae72412 package daemon: Handle location info request in app thread
* ... instead of queuing it for the job thread. The advantage is that
the request will be handled immediately and clients won't have to wait
for transactions (which may even require user feedback) to finish. It
complicates Volume a bit, since there are now two threads that may
access it. The shared data have been moved to a State object which is
protected by a lock.
* For commit transaction requests check whether another package request
is already pending/in progress before queuing a job. Fail immediately,
if there is.

Fixes bug #10039.
2014-02-07 01:21:57 +01:00
Pawel Dziepak
a96e17ba9d kernel: Adjust load tracking interval 2014-02-06 03:23:28 +01:00
Stephan Aßmus
2e7da8455a Fixed execute bits of AGG headers. 2014-02-04 23:51:49 +01:00
Stephan Aßmus
a6db6bd40f Added WIP support for affine transformations to BViews.
Everything untested, but compiles, so it must work. The idea is to introduce
BAffineTransform additionally to the existing Origin and Scale properties of
BViews. One may use it in parallel or as an alternative. Painter in app_server
is not yet aware of the additional transformation. It is however already used
to transform drawing coordinates. It probably needs to work differently,
perhaps only in Painter and AGGTextRenderer.
2014-02-04 22:53:06 +01:00
Alexander von Gluck IV
339a018112 radeon_hd: Rework dp aux functions to take connector index
* This is less pretty, but we need access to the connector
  to find the HPD gpio pin mask on the card.
* dp_aux communications seem to work again.
* If you have a DisplayPort item attached to your card you
  may want to just unplug it at this point. We attempt DP
  link training and it fails. This failure will also cause
  other monitors to not function as app_server still isn't
  multi-head aware (#10486)
2014-02-03 20:20:13 -06:00
Jonathan Schleifer
b55c918f57 Import gnuregex 0.12 and remove hardcoded paths
This is required on OS X and other systems which do not have the glibc
extensions for regular expressions (FreeBSD is not one of them as it
already includes gnuregex in /usr). With this there are no hardcoded
non-standard paths for OS X anymore.

regex.c and regex.h are from the official gnuregex 0.12 distribution,
the only modification is that I added __BEGIN_DECLS and __END_DECLS to
regex.h.
2014-02-03 18:27:35 +01:00
Alexander von Gluck IV
8ebdc440de radeon_hd: Better tracing. Fix DP ack bitwise shift 2014-02-03 06:44:28 +00:00
John Scipione
77acb43273 TextView: Remove Cmd+Up and Cmd+Down Shortcuts
to go to the beginning and end of the document.
2014-02-01 11:04:34 -05:00
John Scipione
0875173246 TextView: Update nav shortcuts again
Make Cmd+Left and Cmd+Right work the same as Option+Left and
Option+Right, that is, they do word-wise navigation.

Make Option+Up go to beginning of paragraph and Option+Down go to end
of paragraph like Cmd+Left and Cmd+Right used to.

Unfortunately option shortcuts are currently eaten by S&T until #9431
gets fixed.
2014-01-31 18:30:07 -05:00
John Scipione
eb774c2948 TextView: Update navigation shortcuts
* Command+Left goes to beginning of line, ignoring softwrap
* Command+Right goes to the end of line, ignoring softwrap
* Home goes to beginning of line, accounting for softwrap
* End goes to end of line, accounting for softwrap
* Option+Left goes to previous word
* Option+Right goes to next word
* Command+Home and Command+Up go to beginning of document
* Command+End and Command+Down go to end of document

Shift with any of the above also selects the text.

This is similar to how the text editor Eddie works.
2014-01-30 19:48:31 -05:00
Pawel Dziepak
527da4ca8a x86[_64]: Separate bootloader and kernel GDT and IDT logic
From now on bootloader sets up its own minimal valid GDT and IDT. Then
the kernel replaces them with its own tables.
2014-01-28 00:44:02 +01:00
Adrien Destugues
50df6e9824 Add missing pipe character in KDL keymap.
For non-US keyboards, the extra 102th/105th key is used to reach \. But,
we also need it to report | when shifted (this is the key left to
"enter").

This affects only USB keyboards. Thanks to gordoncjp for reporting!
2014-01-27 10:57:11 +01:00
Ingo Weinhold
c41356fab5 BAppFileInfo: Add method versions that don't touch the MIME DB
Add SetSupportedTypes() and SetIcon[ForType]() versions with an
additional bool updateMimeDB parameter. If false, the method doesn't
update the MIME DB entries for the type.
2014-01-26 13:43:04 +01:00
Ingo Weinhold
3b07762c54 BAppFileInfo: Coding style update
Also remove doxygen comments.
2014-01-26 13:43:04 +01:00
Ingo Weinhold
ee2974dadb mime/Database: Add SetIcon[ForType]() BBitmap* version
When switching AppMetaMimeCreator from BMimeType to Database the
SetIcon[ForType]() calls with a BBitmap* ended up calling the vector
icon version with the icon_size as the data size argument, thus not only
not writing the bitmap icon attributes, but also clobbering the vector
icon attribute.
2014-01-25 11:53:47 +01:00
Ingo Weinhold
6ef57ae2a9 pkgman: Add full-sync command
* BSolver/LibsolvSolver: Add FullSync() method. It uses libsolv's
SOLVER_DISTUPGRADE mode.
* BPackageManager: Add FullSync() using the new solver mode.
* pkgman: Add full-sync command.

The new command is similar to the update command without arguments, just
more aggressive, allowing downgrading or even removal of packages, to
match the state of the repositories. Just like "update" it doesn't work
properly yet.
2014-01-25 10:47:35 +01:00
Pawel Dziepak
82bcd89b92 kernel: Add CPUSet::{Clear, Set}BitAtomic() functions 2014-01-24 13:59:58 +01:00
Pawel Dziepak
03451e4cc1 kernel: Fix deadlock with thread sending signal to itself
UserEvent can be fired from scheduler_reschedule() i.e. while holding current
thread scheduler_lock. If the current thread goes sleep and during reschedule
one of its timers sends a signel to it, then scheduler_enqueue_in_run_queue()
attempts to acquire again its scheduler_lock resulting in a deadlock.

There was also a minor issue with both scheduler_reschedule() and
scheduler_enqueue_in_run_queue() acquiring current CPU scheduler mode lock.
2014-01-24 13:59:58 +01:00
Adrien Destugues
d417133ed2 Fix cookies with far expiration date.
Some websites set cookies expiring in the (not so) far future, after year 2038.
So, using time_t to store the cookie expiration date won't do. Use the
BDateTime class instead.

This makes goodsearch.com login work again (#10460).
2014-01-23 17:22:46 +01:00
Stephan Aßmus
14652ec4bb trim support code: The passed in MemoryDeleter was never used.
When a buffer has to be allocated, I guess the intention was to
assign the MemoryDeleter to it, so that it would later be freed.
CID 1130505
2014-01-22 22:23:31 +01:00
Rene Gollent
701a5d6b79 Resolve #10435.
Adjust Database{Location} to only attempt to create a mimetype when
actually necessary, and fail otherwise if a writable version doesn't yet
exist. Correspondingly, adjust callers such as
DatabaseLocation::DeleteAttribute(). Fixes a problem where a caller asking
to perform a mimeset could fail early due to SetSupportedTypes() attempting
to update the read-only mime database entry supplied by a package, and
consequently most of the mimeset operations would be skipped.
2014-01-20 20:52:32 -05:00
Alexander von Gluck IV
14919567d1 kernel: Add more architecture code post-scheduler
* Fix incorrect cpu vendor name mapping
* Add additional CPU architectures
* Add additional CPU vendors
* Rework PowerPC arch_system_info passing
  PVR back for cpu model
2014-01-19 21:53:56 -06:00
Pawel Dziepak
e1720098c6 kernel: No need for arch specific ifdefs in arch/atomic.h 2014-01-20 04:09:17 +01:00
Alexander von Gluck IV
c9e66bfc9b kernel: Add missing smp memory barrier calls. Set max cpu to 1
* Set max cpu to 1 for PPC until atomic functions are finished
* We have atomic functions inline in the kernel and assembly
  code in libroot post-scheduler merge... isn't that a lot of
  duplication?
2014-01-19 19:33:21 -06:00
Pawel Dziepak
32d1afe024 Remove B_CPU_x86_VENDOR_MASK 2014-01-20 00:31:38 +01:00
Alexander von Gluck IV
fb8026e82b kernel: Add missing PPC CPU functions for idle / pause 2014-01-19 14:38:01 -06:00
Alexander von Gluck IV
524bea3553 kernel: fix missing cpu cache defines non-x86
* Regression introduced due to scheduler change
* Other other non-x86, non-ppc, and non-arm platforms
  need evalulated for this metric
2014-01-19 14:27:09 -06:00
Alexander von Gluck IV
6647d2c95a kernel: fix missing SMP_MAX_CPUS on non-x86
* Regression introduced due to scheduler change
* Drop MAX_BOOT_CPUS as it is no longer used
2014-01-19 14:09:51 -06:00
Adrien Destugues
fed5e6126b LocaleRoster: race condition on catalog loading.
Using a vint32 isn't enough to safely decide if the catalog is
initialized or not. Use init_once features instead.
2014-01-19 12:12:57 +01:00
Ingo Weinhold
8540ec2446 Save previous session's debug syslog during boot
Add boot loader debug menu option "Save syslog from previous session
during boot". If enabled (defaults to true), the previous session's
debug syslog data is copy to a separate buffer and passed to the
kernel, which writes it back to the file /var/log/previous_syslog.
As long as Haiku still boots, this should now be the most convenient way
to retrieve the output from a kernel crash.
2014-01-19 10:46:00 +01:00
Adrien Destugues
ef726c687a Intel_extreme: improve i855 support.
https://github.com/druga/haiku-stuff/tree/master/intel_extreme
Rebased against current sources.

* The BIOS video mode sometimes reports a scaled mode instead of the
physical panel dimensions. Get the data from the VBT table as well, and
use it if the reported resolution is bigger.
* On first boot, force the panel native mode so the user doesn't have to
set it manually.
* Only allow a single head at a time on i855gm, as the card can't drive
both heads at the same time.
* Detect when a new requested mode is the same as the current one, and
skip modesetting in that case. Avoids screen flickering when changing
workspaces.
* Fix some cases of misdetecting which pipes to enable
2014-01-17 12:42:20 +01:00
Adrien Destugues
e1caa56b1e Add another mssing string::compare prototype.
Matches buildtools change 8b70c20ed25f905e7e217376c9e2f65a8dee6729.
2014-01-17 10:00:32 +01:00
Pawel Dziepak
d0f2d8282f Merge branch 'scheduler'
Conflicts:
	build/jam/packages/Haiku
	headers/os/kernel/OS.h
	headers/os/opengl/GLRenderer.h
	headers/private/shared/cpu_type.h
	src/add-ons/kernel/drivers/power/acpi_battery/acpi_battery.h
	src/bin/sysinfo.cpp
	src/bin/top.c
	src/system/kernel/arch/x86/arch_system_info.cpp
	src/system/kernel/port.cpp
2014-01-17 04:06:15 +01:00
Pawel Dziepak
79c9b824e4 libroot: sync() should not return any value 2014-01-16 20:18:22 +01:00
Adrien Destugues
67af469ef0 Fix time_t/bigtime_t mixup.
Thanks stippi for noticing!
2014-01-16 09:41:01 +01:00
Adrien Destugues
5ebdc79955 SecureSocket: add some certificate support
* Instead of creating an OpenSSL context ofor each socket, use a global
one and initialize it lazily when the first SecureSocket is created
* Load the certificates from our certificate list so SSL certificates
sent by servers can be validated.
* Add a callback for signalling that certificate validation failed, the
default implementation proceeds with the connection anyway (to keep the
old behavior).
* Introduce BCertificate class, that provides some information about a
certificate. Currently it's only used by the callback mentionned above,
but it will be possible to get the leaf certificate for the connection
after it's established.

Review of the API and implementation is welcome, before I start making
use of this in HttpRequest and WebKit to allow the user to accept new
certificates.
2014-01-15 17:45:21 +01:00
Alexander von Gluck IV
7c28f77332 system: Improve AMD CPU detection
* Several CPUID's were thrown into the Athlon 64
  catch all.  Add Sempron 64 and correct CPUIDs
  solves #9553
* Add better AMD A-Series detection
2014-01-14 20:24:02 -06:00
Jonathan Schleifer
76b12d6056 StackOrHeapArray: Add missing include of cstddef.
Signed-off-by: Jérôme Duval <jerome.duval@gmail.com>
2014-01-13 19:14:49 +01:00
Adrien Destugues
3d864cd870 Remove B_PROT_* and related code
Use standard error codes instead.
This allows using error code returned by the underlying functions
directly, and makes it possible to use strerror for debugging. So, we
can also remove StatusString() from the various *Request classes.
2014-01-13 08:05:32 +01:00
François Revol
586d22c9ba Fix function prototype to be valid C 2014-01-11 17:53:00 +01:00
Jonathan Schleifer
04a0e9c7b6 ALM: Move forward declaration of Constraint to the right namespace. 2014-01-10 22:32:15 +01:00
Jonathan Schleifer
4bda0212ce Add BStackOrHeapArray. 2014-01-10 22:31:46 +01:00
Jonathan Schleifer
6abec6b93a Declare BLooperListIterator in the right place.
Before, it tried to typedef it to a private struct, but outside of the
class.
2014-01-10 22:31:37 +01:00
Pawel Dziepak
a2634874ed scheduler: Estimate the load thread is able to produce
Previous implementation based on the actual load of each core and share
each thread has in that load turned up to be very problematic when
balancing load on very heavily loaded systems (i.e. more threads
consuming all available CPU time than there is logical CPUs).

The new approach is to estimate how much load would a thread produce
if it had all CPU time only for itself. Summing such load estimations
of each thread assigned to a given core we get a rank that contains
much more information than just simple actual core load.
2014-01-09 03:50:54 +01:00
Alexander von Gluck IV
aa4b5749d6 runtime_loader: Detect and trigger on PE binaries
* Previously PE binaries would trigger the "incorrectly
  executable" dialog. Now we get a special message for
  B_LEGACY_EXECUTABLE and B_UNKNOWN_EXECUTABLE
* Legacy at the moment is a R3 x86 PE binary. This could
  be extended to gcc2 binaries someday far, far, down the
  road though
* The check for legacy is based on a PE flag I see
  set on every R3 binary (that isn't set on dos ones)
* Unknown is something we know *is* an executable, but
  can't do anything with (such as an MSDOS or Windows
  application)
* No performance drops as we do the PE scan last
* Tested on x86 and x86_gcc2
2014-01-07 19:38:07 -06:00
Pawel Dziepak
4ca31ac964 kernel: Fix ABA problem in try_acquire_read_spinlock() 2014-01-06 21:03:42 +01:00
Pawel Dziepak
8cf8e53774 kernel/x86: Inline atomic functions and memory barriers 2014-01-06 09:08:53 +01:00
Pawel Dziepak
cb66faef24 scheduler: Work around GCC2 limitations in function inlining
GCC2 won't inline a function if it is used before its definition.
2014-01-06 01:22:53 +01:00
Pawel Dziepak
81e04d7b97 kernel: Remove cpu_info::load
This field forces kernel to track each CPU load all the time. It is not
a problem with the current scheduler on a multicore systems, but on
single core machnies or with any other future scheduler this field may
become just an unnecessary burden. It isn't difficult for an application
to compute CPU load by itself when it needs it.
2014-01-03 19:44:57 +01:00
Adrien Destugues
5b53e2e516 HttpRequest: close the connection on Stop()
When calling Stop(), we expect the request thread to exit as soon as
possible. Closing the connection unlocks it from any blocking read() or
write(), avoiding some lockup situations.
2014-01-02 08:38:03 +01:00
Alexander von Gluck IV
f8da8f3477 ARM: Be aware of ARMEL and ARMEL
* My BeagleBone gcc defines __ARMEL__ but not
  __ARM__ which breaks the native tool builds
* As ARM was originally Little Endian, we assume
  __ARM__ means as such.
* Look for Big Endian ARM and define the needed big
  endian preprocessors
2014-01-01 23:41:02 -07:00
Pawel Dziepak
135bb9c959 kernel: Do not attempt to interrupt a thread that is not waiting 2013-12-31 03:53:56 +01:00
Ingo Weinhold
a0848a1916 BButton: Add optional pop-up marker
* Add behavior constant B_POP_UP_BEHAVIOR which adds a pop-up marker
  to the button (similar to that of BMenuField).
* Add methods [Set]PopUpMessage(). To set/get the the message that is
  sent to the button's target when the pop-up marker is clicked.
2013-12-30 04:42:52 +01:00
Ingo Weinhold
813c5772c9 BButton: Removed dead code
Remove methods _DrawDefault() and _DrawFocusLine() which were used for
the non-BControlLook drawing.
2013-12-30 04:18:33 +01:00
Pawel Dziepak
15a7f2046a kernel: Return CPU load in cpu_info 2013-12-29 22:47:06 +01:00
Pawel Dziepak
e46f284adc kernel/util: MinMaxHeap: Fix unused variable warnings 2013-12-29 22:47:05 +01:00
Pawel Dziepak
a47974dd06 scheduler: Use heap to determine highest priority thread 2013-12-29 19:24:01 +01:00
Ingo Weinhold
b998f9f02f BButton: Add support for toggle button behavior
Add methods SetBehavior(), Behavior(). Supported behavior constants are
B_BUTTON_BEHAVIOR -- normal button behavior -- and B_TOGGLE_BEHAVIOR
-- toggle button behavior.
2013-12-29 01:21:45 +01:00
Ingo Weinhold
b181fabe57 BButton: Remove left over attributes 2013-12-29 00:43:25 +01:00
Ingo Weinhold
a249edfbfc BButton: Add flat property
* Add methods SetFlat()/IsFlat(). A flat button doesn't draw its frame,
  unless the mouse is hovering over it or it is otherwise activated.
* As a side effect this change also activates the hover glow that was
  already implemented in BControlLook, but not activated in BButton.
2013-12-29 00:13:49 +01:00
François Revol
8ea42167a2 Add sysexits.h from FreeBSD r259958
I'd need this for getconf.
2013-12-27 19:16:15 +01:00
Adrien Destugues
756ff6c0bc agg: Werror fixes in previously unused templates. 2013-12-24 09:28:44 +01:00
Alexander von Gluck IV
eb45d168e1 GL: Remove OpenGL kit, x86 Mesa
* Depend on Mesa packages to provide functionality
2013-12-22 23:36:02 -06:00
Pawel Dziepak
3309bf33c7 kernel/util: Make MinMaxHeap::Peek*() const 2013-12-23 03:52:13 +01:00
Ingo Weinhold
f0c3101151 BControl: Move icon code to separate class BIcon 2013-12-22 15:17:53 +01:00
Ingo Weinhold
97bf0ce362 BControl: Move icon code to separate class BIcon 2013-12-22 14:45:34 +01:00
Ingo Weinhold
5414b3c445 Move icon related constants to InterfaceDefs.h
There will be non-BControl views to use those as well.
2013-12-22 14:45:33 +01:00
Ingo Weinhold
f829889455 BCheckBox: Add icon support
* Draw(): Remove the non-BControlLook code.
* GetPreferredSize(): Implement based on _ValidatePreferredSize() to
  avoid code duplication.
* Draw(): Fix off-by-one error. The label was too close to the box.
* Draw(), _ValidatePreferredSize(): Add icon support.
  _ValidatePreferredSize() is now actually aligned with what Draw()
  expects. The preferred width is now a tight fit; there were three or
  four pixels of empty space before.
  Due to the fixed check box position the layout isn't that nice in
  some situations (particularly with an icon larger than the text),
  IMHO.
2013-12-22 04:48:21 +01:00
Ingo Weinhold
be4367428b BControl subclasses: Override SetIcon()
... and implement Perform() action for potential later use.
2013-12-22 02:48:27 +01:00
Ingo Weinhold
be260374d5 BControl: Add icon support
The icon is meant as an addition to or replacement of the label. Icon
bitmaps for various states of the control (off, on, partially on, each
enabled or disabled, plus up to 125 custom states) can be set
individually via SetIconBitmap() (getter IconBitmap()).
The convenience method SetIcon() can be used to set the bitmaps for the
standard states from a single bitmap; it also supports cropping the
icon to its non-transparent area. Code borrowed from BIconButton.
2013-12-22 02:48:25 +01:00
Ingo Weinhold
1b848ee7f2 BControlLook: Add DrawLabel() variants with icon
A label, a bitmap, or both can be specified.
2013-12-22 02:48:24 +01:00
Ingo Weinhold
8719e0dc4b BControlLook: Add methods for getting insets
* Update the previously unused frame_type and background_type enums.
* Add methods GetFrameInsets(), GetBackgroundInsets(), GetInsets() to
  get the insets for a given frame type, background type, or both
  respectively.
2013-12-22 02:48:23 +01:00
Adrien Destugues
9cdbb95476 Remove comment. 2013-12-21 21:58:28 +01:00
Adrien Destugues
c516bac9f4 Revert part of hrev24647
The baudrate constant for MIDI speed was after all the others in BeOS,
and we have to keep them with the same values for things to work.
Moreover, the constants in SerialPort.h were not changed, so everything
was out of sync and all apps using BSerialPort ended up using the wrong
speed.

Add a comment in termios.h to make sure this doesn't happen again.
2013-12-21 20:25:24 +01:00
Ingo Weinhold
df37cd4edd BCheckBox: Add tri-state support
* Add possible control state B_CONTROL_PARTIALLY_ON and support it in
  BCheckBox and BControlLook.
* BCheckBox: Add partialStateToOff property defining whether the
  partial state should transition to off. Defaults to false (i.e.
  partial to on).
2013-12-21 02:12:04 +01:00
Pawel Dziepak
b89b5d3826 x86: Make arch/smp.h a C++ only header 2013-12-20 22:05:26 +01:00
Ingo Weinhold
5d7f782d4e BLooper: Add DispatchExternalMessage()
* This is primarily a service method for ports of widget tool kits
  that require single-threaded GUI. DispatchExternalMessage() calls
  DispatchMessage(), but also sets fLastMessage, so that
  [Detach]CurrentMessage() work correctly. This allows to detach a
  message in DispatchMessage() when called from the window thread,
  add it to a global queue, and later process the queued messages in
  a different thread that calls DispatchExternalMessage().
* BLooper/BWindow: Make sure fLastMessage is accessed only when locked.
2013-12-20 15:47:23 +01:00
Pawel Dziepak
ad6b9a1df8 scheduler: Use sequential locks instead of atomic 64 bit access 2013-12-20 02:18:44 +01:00
Pawel Dziepak
b258298c70 kernel: Protect cpu_ent::active_time with sequential lock
atomic_{get, set}64() are problematic on architectures without 64 bit
compare and swap.
Also, using sequential lock instead of atomic access ensures that
any reads from cpu_ent::active_time won't require any writes to shared
memory.
2013-12-20 01:31:32 +01:00
Pawel Dziepak
6639514437 x86[_64]: Support assigning MSI IRQs to arbitrary CPU 2013-12-20 01:07:08 +01:00
Pawel Dziepak
e3d001ff02 x86: Implement multicast ICIs 2013-12-19 19:35:44 +01:00
Jonathan Schleifer
f5a47df37d Fix the agg headers to be proper C++.
Signed-off-by: Axel Dörfler <axeld@pinc-software.de>
2013-12-19 02:00:44 +01:00
Pawel Dziepak
1b06228f13 kernel: Propagate scheduler modes to cpu{freq, idle} modules 2013-12-17 23:26:37 +01:00
Pawel Dziepak
4fcbac58de kernel: Make get_cpu_topology() return a pointer to const
The client code is not supposed to change the topology info.
It would be also nice if cpu_topology_node::children was an array of
pointers to const but that would require several const_casts in the
topology tree generation code so it's probably not worth it.
2013-12-17 22:08:18 +01:00
Jonathan Schleifer
724947ebca HashSet.h: Replace whatever that was with proper C++ 2013-12-17 19:58:52 +01:00
Jonathan Schleifer
a7d796e232 Only declare strl{cpy,cat} if they aren't defines.
On some system (e.g. OS X Mavericks), those are defines to compiler
built-ins, thus trying to declare them will fail.
2013-12-17 19:58:51 +01:00
Murai Takashi
70b978fd9f Fix the build with GCC4.8
Signed-off-by: Jérôme Duval <jerome.duval@gmail.com>
2013-12-17 18:01:44 +01:00
Pawel Dziepak
735f67481f x86: Debugger can now use dr3 2013-12-17 04:31:29 +01:00
Pawel Dziepak
a5b070f1fa x86: Store pointer to the current thread in gs:0
Apparently, reading from dr3 is slower than reading from memory
with cache hit.

Also, depending on hypervisor configuration, accessing dr3 may cause
a VM exit (and, at least on kvm, it does), what makes it much slower
than a memory access even when there is a cache miss.
2013-12-17 04:08:51 +01:00
Pawel Dziepak
611376fef7 x86: Let each CPU have its own GDT 2013-12-17 03:57:20 +01:00
Pawel Dziepak
7b9668170c kernel, boot: Increase CPU limit to 64 2013-12-16 05:00:02 +01:00
Pawel Dziepak
d02aaee17e kernel, libroot: Add more memory info in system_info
system_info now contains all information previously available only
through __get_system_info_etc(B_MEMORY_INFO, ...).
2013-12-16 04:53:46 +01:00
Pawel Dziepak
1bc7045fdf kernel, libroot: Introduce new API for obtaining system info 2013-12-16 03:58:43 +01:00
Rene Gollent
4b62c6b0bc libmedia: Fix x86-64 debug build. 2013-12-13 17:53:12 -05:00
John Scipione
1e1afb3939 Updates to BOutlineListView for docs
mostly param naming.

No functional change intended.
2013-12-11 16:13:52 -05:00
Adrien Destugues
824dd0a834 Reintroduce BUrlResult and add BDataRequest
* BUrlResult is back, with ContentType and Length methods.
* BHttpResult subclasses it and use HTTP header fields to implement
those
* Introduce BDataRequest for "data" URIs. These embed the data inside
the URI, either as plaintext or base64 encoded.
2013-12-11 17:29:25 +01:00
Ingo Weinhold
9bdb5e0a92 kernel safemode: Add functions to get options early
Add get_safemode_option_early() and get_safemode_boolean_early() to get
safemode options before the kernel heap has been initialized. They use a
simplified parser.
2013-12-10 19:05:47 +01:00
Ingo Weinhold
7a1e706df7 safemode.h: Update coding style 2013-12-10 17:07:20 +01:00
Pawel Dziepak
bcfdf88186 apps, kernel: Remove B_MAX_CPU_COUNT 2013-12-06 21:57:58 +01:00
Pawel Dziepak
fd96cf08a7 libroot: Remove _SC_NPROCESSORS_MAX and _SC_CPUID_MAX
_SC_NPROCESSORS_MAX and _SC_CPUID_MAX appear to be supported only by
Solaris. There isn't much point in exposing such values to the userland
anyway.
2013-12-06 21:54:07 +01:00
Pawel Dziepak
3e0e3be760 boot, kernel: Replace MAX_BOOT_CPUS with SMP_MAX_CPUS 2013-12-06 19:43:08 +01:00
Pawel Dziepak
f0fe981769 kernel: Fix gcc2 build 2013-12-06 03:31:20 +01:00
Pawel Dziepak
2b04d8ab31 x86/paging: Use CPUSet instead of cpu_mask_t 2013-12-06 03:27:48 +01:00
Pawel Dziepak
7629d527c5 kernel: Use CPUSet in ICI code instead of cpu_mask_t 2013-12-06 03:08:39 +01:00
Pawel Dziepak
730882d615 kernel: Remove RunQueueLink.h 2013-12-05 23:28:42 +01:00
Pawel Dziepak
52b442a687 kernel: smp_cpu_rendezvous(): Use counter instead of bitmap 2013-12-05 23:10:04 +01:00
Pawel Dziepak
d287274dce scheduler: Code refactoring 2013-12-05 22:47:30 +01:00
Ingo Weinhold
7b83ce1142 Add KDL command "mapping"
* VMTranslationMap:
  - Add DebugPrintMappingInfo(): Given a virtual address it is supposed
    to print the paging structure information for that address. To be
    implemented by derived classes.
  - Add DebugGetReverseMappingInfo(): Given a physical addresss it is
    supposed to find all virtual addresses mapped to it. To be
    implemented by derived classes.
* X86VMTranslationMapPAE: Implement the new methods
  DebugPrintMappingInfo() and DebugGetReverseMappingInfo().
* Add KDL command "mapping". It supports both virtual address lookups
  and reverse lookups.
2013-12-05 05:13:21 +01:00
Ingo Weinhold
e551626f40 Implement support for a SYS:ENV attribute on executable
__flatten_process_args() does now have the executable path as an
additional (optional) parameter. If specified, the function will read
the file's SYS:ENV attribute (if set) and use its value to modified the
environment it is preparing for the new process. Currently supported
attribute values are strings consisting of "<var>=<value>" substrings
separated by "\0" (backslash zero), with '\' being used as an escape
character. The environment will be altered to contain the specified
"<var>=<value>" elements, replacing a preexisting <var> element (if
any).

A possible use case would be setting a SYS:ENV attribute with value
"DISABLE_ASLR=1" on an executable that needs ASLR disabled.
2013-12-01 18:34:07 +01:00
Ingo Weinhold
7bf85edf58 Allow disabling ASLR via DISABLE_ASLR environment variable
* VMAddressSpace: Add randomizingEnabled property.
* VMUserAddressSpace: Randomize addresses only when randomizingEnabled
  property is set.
* create_team_arg(): Check, if the team's environment contains
  "DISABLE_ASLR=1". Set the team's address space property
  randomizingEnabled accordingly in load_image_internal() and
  exec_team().
2013-12-01 02:51:50 +01:00
Ingo Weinhold
e2c5cf691d boot loader: Menu: Add SetTitle() 2013-11-30 19:56:26 +01:00
Ingo Weinhold
cbfc38c62d boot loader: MenuItem: Add SetLabel() 2013-11-30 19:39:57 +01:00
Ingo Weinhold
25a83d13b9 ramdisk: Switch to CLI command for user interface
* Drop the old "echo to control device" interface in favor of an ioctl
  interface.
* Add CLI program "ramdisk" to manage RAM disks.
2013-11-30 17:02:49 +01:00
Ingo Weinhold
5df58b522b Move TextTable from pkgman to libshared 2013-11-30 17:02:49 +01:00
Pawel Dziepak
2b7ea4cddf kernel: Remove Thread::next_state 2013-11-29 19:31:10 +01:00
Pawel Dziepak
673f08a995 kernel: Make thread_block_locked() private 2013-11-29 05:30:50 +01:00
Pawel Dziepak
7f8cf14b71 scheduler, kernel/util: Fix style issues 2013-11-29 04:51:38 +01:00
Pawel Dziepak
3514fd77f7 kernel: Reduce lock contention when processing ICIs 2013-11-29 03:36:44 +01:00
Pawel Dziepak
e736a456ba kernel: Forbid implicit casts between spinlock and int32 2013-11-29 03:36:31 +01:00
Jérôme Duval
e4e1cf9aff PCI: moved IDE api flags to PCI.h 2013-11-28 18:38:45 +01:00
Pawel Dziepak
286b341a40 kernel: Merge two occurences of thread resume code 2013-11-28 14:03:57 +01:00
Ingo Weinhold
01adde8502 BPackageInfo: Add ArchitectureName() 2013-11-27 15:38:42 +01:00
Ingo Weinhold
f96ed66270 BPackageVersion: Add comparison operators 2013-11-27 15:38:41 +01:00
Ingo Weinhold
ecd7a82e0d BSolverPackage: Add Version() 2013-11-27 15:38:41 +01:00
Adrien Destugues
509755e136 HttpRequest: remove fOutputBuffer
We can send the data directly to the output socket instead of copying it
into a BString first, at the cost of very slightly less information in
debug output.
2013-11-26 10:21:57 +01:00
Pawel Dziepak
7db89e8dc3 kernel: Rework cpuidle module
* Create new interface for cpuidle modules (similar to the cpufreq
   interface)
 * Generic cpuidle module is no longer needed
 * Fix and update Intel C-State module
2013-11-25 23:50:27 +01:00
Ingo Weinhold
fb52b1f8b4 VFS FIFO: Enlarge FIFO buffer sizes
* Increase FIFO buffer capacity from 32 to 64 KiB and the FIFO atomic
  write size ({BUF_SIZE}) from 512 bytes to 4 KiB (both like Linux).
* Fix *pathconf(..., _PC_PIPE_BUF). It was returning 4 KiB although the
  implemented atomic write size was 512 bytes only. Now both *pathconf()
  and the FIFO implementation refer to the same constant.
2013-11-25 12:45:37 +01:00
Ingo Weinhold
dd11460a49 Add a hex dump utility for use in KDL commands 2013-11-25 12:45:36 +01:00
Pawel Dziepak
0e94a12f8e kernel: Make CACHE_LINE_ALIGN visible in the whole kernel 2013-11-25 00:35:15 +01:00
Pawel Dziepak
1e8ed5558d cpufreq: Rank modules and choose the best one 2013-11-25 00:08:13 +01:00
Pawel Dziepak
03f7d3d1db kernel: Restore logical processor disabling 2013-11-24 22:51:07 +01:00
Michael Lotz
dcc56bf748 BNetEndpoint: Fix socket leak and reduce Accept() overhead.
When using the copy constructor of BNetEndpoint the socket of the
original endpoint gets dup'ed. The Accept() method later directly reset
the fSocket member of the newly created BNetEndpoint to the socket
returned by accept(). The socket dup'ed by the copy constructor was
therefore leaked.

Of course dup'ing the socket and copying the local and remote addresses
is superfluous in the accept case, as these members all get set to new
values. To reduce that overhead there is now a new private constructor
that directly gets the final socket and remote and local address.
2013-11-24 22:36:29 +01:00
Ingo Weinhold
2b76973fa2 mimeset: Use TextSnifferAddon when using a custom MIME DB
That addresses the problem that packaged text files aren't correctly
identified (ticket #9972). All concerned packages have to be rebuilt,
of course.
2013-11-22 12:24:13 +01:00
Ingo Weinhold
6140f897d4 TextSnifferAddon: Use MIME DB directly
A DatabaseLocation is passed to the constructor and used to verify that
the sniffed MIME type is installed instead of BMimeType::IsInstalled().
This makes the add-on independent of the default MIME DB.
2013-11-22 12:24:13 +01:00
Ingo Weinhold
85835e4186 registrar: Move more classes to libstorage_kit_mime.a
Move MimeSnifferAddon, MimeSnifferAddonManager, and TextSnifferAddon to
libstorage_kit_mime.a, so we can reuse them.
2013-11-22 12:24:12 +01:00
Pawel Dziepak
a04b7d9f96 power: Remove old cpufreq interface 2013-11-22 05:30:14 +01:00
Ingo Weinhold
62b164bd71 BPathFinder: Add BPackageResolvableExpression initialization
Add a constructor and a SetTo() method with a
BPackageResolvableExpression parameter instead of a path. The path of
the package satisfying the expression is used.

The new functionality lives in libpackage as it uses the package kit.
2013-11-21 13:29:21 +01:00
Ingo Weinhold
ee8e91583e BPackageManager::UserInteractionHandler: Make non-abstract
Most of the hooks don't strictly need a non-empty implementation. The
defaults now simply throw exceptions in those that do. This allows the
class to be instantiated, which is useful when a BPackageManager is only
used for finding packages.
2013-11-21 13:29:21 +01:00
Ingo Weinhold
6722e1ae43 BPackageManager: Add mandatory constructor parameters
Require the installation interface and the user interaction handle to
be passed to the constructor. Formerly, derived classes set them
manually in their constructors. This makes using the class without
having to subclass it possible.
2013-11-21 13:29:20 +01:00
Ingo Weinhold
88706cfaa5 package kit: Add API for parsing resolvable expression strings
* Add BPackageInfo::ParseResolvableExpressionString().
* Add BPackageResolvableExpression constructor and SetTo() taking an
  expression string.
2013-11-21 13:29:20 +01:00
Pawel Dziepak
14e36af649 kernel[/util]: Fix debug builds 2013-11-21 03:24:54 +01:00
Pawel Dziepak
024541a4c8 kernel: Improve rw_spinlock implementation
* Add more debug checks
 * Reduce the number of executed instructions that lock the bus.
2013-11-21 02:25:03 +01:00
Pawel Dziepak
308f594e2a kernel, libroot: Make scheduler modes interface public 2013-11-20 23:32:40 +01:00
Ingo Weinhold
c04f3a625a boot loader: Add safe mode blacklist submenu
It's a browser for the system package content, where entries can be
selected to blacklist them. The selected entries are removed from the
packagefs instance in the boot loader, so that e.g. selected drivers
won't be picked up. The paths are also added to the safe mode driver
settings and will be interpreted when the system packagefs instance is
mounted by the kernel.
2013-11-20 16:00:35 +01:00
Ingo Weinhold
6c7abe9829 boot loader: Menu[Item] API improvements
* Make Menu and MenuItem polymorphic.
* MenuItem:
  - Make SetMarked() virtual, so it can be overridden.
  - Add SetSubmenu() and Supermenu().
  - Delete the submenu in the destructor.
* Menu:
  - Add Entered()/Exited() hooks. They frame the time the user navigates
    the menu or any of its submenus. The hooks allow for subclasses
    populating their item list dynamically.
  - Add SortItems().
* Update boot loader menu copyright text to include 2013, now that it is
  over soon. :-)
2013-11-20 16:00:34 +01:00
Ingo Weinhold
435fb01509 DoublyLinkedList: Add Sort() 2013-11-20 16:00:34 +01:00
Ingo Weinhold
7e7f482590 SinglyLinkedList: Missing include 2013-11-20 16:00:34 +01:00
Pawel Dziepak
9c2e74da04 scheduler: Move mode specific logic to separate files 2013-11-20 09:46:59 +01:00
Ingo Weinhold
3a7e0b0014 packagefs: Support blacklisting entries in packages
In each installation location, it is now possible to create a settings
file "packages" that allows to blacklist entries contained in packages.
The format is:

Package <package name> {
	EntryBlacklist {
		<entry path>
		...
	}
}
...

<package name> is the base name (no version) of the respective package
(e.g. "haiku"), <entry path> is an installation location relative path
(e.g. "add-ons/Translators/FooTranslator").

Blacklisted entries will be ignored by packagefs, i.e. they won't appear
in the file system. This addresses the issue that it may be necessary to
remove a problematic file (e.g. driver, add-on, or library), which would
otherwise require editing the containing package file.

The settings file is not not "live". Changes take effect only after
reboot (respectively when remounting the concerned packagefs volume).
2013-11-19 15:30:34 +01:00
Ingo Weinhold
2fdd1d9ef1 khash: Move string hash functions to own header/source file
Unlike khash they shouldn't be phased out (only renamed).
2013-11-19 15:08:34 +01:00
Ingo Weinhold
efe9df3791 driver settings: Add load_driver_settings_file()
Allows loading an already opened driver settings file (by FD).
2013-11-19 15:06:30 +01:00
Ingo Weinhold
0eb197d40c BPathFinder: Coding style improvements 2013-11-19 02:05:36 +01:00
Ingo Weinhold
22e92014f0 s/B_FIND_PATH_IMAGE_PACKAGE_PATH/B_FIND_PATH_PACKAGE_PATH/
It doesn't only work for image files, so make the name more general.
2013-11-19 02:05:35 +01:00
Stefano Ceccherini
0bc615438a Style fixes.
Style fixes pointed out by Axel. I'm rusty, and it shows.
Hope I got it right.
Also moved get_route() into BPrivate.
2013-11-18 20:01:35 +01:00
Stefano Ceccherini
41d4206692 Added family parameter to the GetRoutes() API.
Moved common code to a private file.
2013-11-18 10:13:26 +01:00
Pawel Dziepak
d897a478d7 kernel: Allow reassigning IRQs to logical processors 2013-11-18 04:55:25 +01:00
Ingo Weinhold
94fb954c53 find_path*(): Support user specific home directory
No longer hard-code the home directory path. Instead ask
find_directory(), so we get the correct one for the current user.
2013-11-18 01:50:49 +01:00
Pawel Dziepak
955c7edec2 kernel: Measure time spent in interrupt handlers 2013-11-18 01:50:37 +01:00
Pawel Dziepak
6a164daad4 kernel: Track load produced by interrupt handlers 2013-11-18 01:17:44 +01:00
Ingo Weinhold
8a3fe6d1bf Add private __getenv_reentrant()
A reentrant variant of getenv().
2013-11-17 19:11:02 +01:00
Ingo Weinhold
c39c9283aa Add get_architectures() and C++ versions
* get_architectures() returns the primary and the secondary
  architectures in one array. That turned out to be convenient.
* Add C++ versions for get[_secondary]_architectures(), returning a
  BStringList.
2013-11-17 02:09:37 +01:00
Ingo Weinhold
60b39cd741 Add get_*architecture() API, extend find_path*() API
* Add get_architecture(), get_primary_architecture(),
  get_secondary_architectures(), guess_architecture_for_path() to get
  the caller's architecture, the primary architecture, all secondary
  architectures, or the architecture associated with a specified path
  respectively.
* Rename the find_path*() functions to find_path*_etc() and add an
  optional architecture parameter. Add simplified find_path*()
  functions.
* BPathFinder: Add FindPath[s]() versions with an architecture
  parameter.
2013-11-17 02:09:36 +01:00
Ingo Weinhold
cf7e2ad812 runtime loader: Export get_executable_architecture() function
Given a path of an ELF file, it tries to determine its architecture.
2013-11-17 02:09:36 +01:00
Stefano Ceccherini
905f910e53 Network route API: Second try (WIP).
Implement BNetworkRoster::GetRoutes() and BNetworkInterface::GetRoutes().
Also implement BNetworkInterface::GetDefaultGateway().
There is code duplication at the moment, and the api only supports IPV4.
2013-11-16 13:29:32 +01:00
John Scipione
1c776bfe37 Lock screensaver window directly
By passing the window pointer to ScreenSaverRunner contructor and using that
to lock the window when drawing instead of getting the window from the
Window() method of the view. This is safer.
2013-11-15 21:27:13 -05:00
Stefano Ceccherini
0074cea398 Implement BNetworkRoster::GetNextRoute()
Implement BNetworkRoster::GetNextRoute() and used it in Network preflet.
2013-11-15 21:59:28 +01:00
Adrien Destugues
564e256649 Various fixes to Services Kit
* Remove useless dummy protocol loop in UrlRequest
 * Stop HTTP requests before deleting the socket and other things the
loop may still be using
 * Deletion of items from the authentication map wasn't working
 * Remove some debug traces
2013-11-15 16:32:18 +01:00
John Scipione
d34a680c04 Screen Saver: fix race condition
Start the screensaver in the window thread instead of the runner
thread so that there is no lock contention for the window lock in
the runner thread when the saver starts.

The view that gets drawn into is assumed to have been prepared before
being passed to the runner thread, and this assumption has been made
true for the screensaver preview and screen_blanker apps.

Eliminate fHasStarted and the corresponding HasStarted() method in
ScreenSaverRunner as they are no longer needed.

Drawing still happens in the runner thread, and still needs to lock
the window thread potentially causing contention, yet, there
is a timeout here so the contention won't freeze the screensaver window,
only delay drawing the screensaver.

Drawing could be moved to the window thread via message passing to avoid
lock contention with the window but this would defeat a big part of the
purpose of having a separate rendering thread.

This fixes #10125 and #4260
2013-11-14 23:30:26 -05:00
John Scipione
5d023095c2 ScreenSaverRunner: Suspend() and Resume() return status_t 2013-11-14 23:30:13 -05:00
John Scipione
e22c01af03 Screen Saver: style fixes 2013-11-14 23:30:10 -05:00
Pawel Dziepak
288a2664a2 scheduler: Remove sSchedulerInternalLock
* pin idle threads to their specific CPUs
 * allow scheduler to implement SMP_MSG_RESCHEDULE handler
 * scheduler_set_thread_priority() reworked
 * at reschedule: enqueue old thread after dequeueing the new one
2013-11-13 05:31:58 +01:00
Pawel Dziepak
829f836324 scheduler: Minor cleanup 2013-11-12 04:42:12 +01:00
John Scipione
6f33360fac BPopUpMenu style fixes for documentation, no functional change intended 2013-11-11 19:27:45 -05:00
Ingo Weinhold
e5f6591382 VM: vm_memset_physical(): Correct length parameter type 2013-11-11 22:27:52 +01:00
Jérôme Duval
847ab5a734 acpi: EcGpeHandler() should return ACPI_REENABLE_GPE.
* this clears the GPE if level triggered and possibly enables the GPE.
See AcpiEvFinishGpe() and AcpiEvGpeDispatch().
2013-11-11 18:59:38 +01:00
Jérôme Duval
a0f124211a scsi: define SCSI_DEVICE_MAX_LUN_COUNT to set a custom max lun count.
* virtio_scsi can have 16384 luns, though we cap at 256 as our scsi_ccb
only uses uchar as a type for target_lun and target_id members.
* minor code cleanup in scsi_scan_bus().
2013-11-09 13:09:20 +01:00
Pawel Dziepak
7e1c4534df libroot: Add adaptive mutex implementation 2013-11-08 03:37:30 +01:00
Pawel Dziepak
03fb2d8868 kernel: Remove gSchedulerLock
* Thread::scheduler_lock protects thread state, priority, etc.
 * sThreadCreationLock protects thread creation and removal and list of
   threads in team.
 * Team::signal_lock and Team::time_lock protect list of threads in team
   as well.
 * Scheduler uses its own internal locking.
2013-11-08 02:41:26 +01:00
Pawel Dziepak
72addc62e0 kernel: Introduce Thread::time_lock and Team::time_lock 2013-11-07 22:16:36 +01:00
Axel Dörfler
547cd462f8 trim: Added is_called_via_syscall() function.
* And use it in get_trim_data_from_user(), formerly known as copy_*().
* This fixes differentiating between user and kernel buffers.
2013-11-07 19:06:13 +01:00
Axel Dörfler
99086aa323 trim: Target SCSI UNMAP command instead of WRITE SAME.
* The UNMAP command is theoretically much faster, as it can get many block
  ranges instead of just a single range.
* Furthermore, the ATA TRIM command resembles it much better.
* Therefore, fs_trim_data now gets an array of ranges, and we use SCSI UNMAP
  to trim.
* Updated BFS code to collect array ranges to fully support the new
  fs_trim_data possibilities.
2013-11-07 19:03:47 +01:00
Axel Dörfler
960c56aea5 This gets the trim command as WRITE SAME operation to SCSI
* Neither hardware nor driver to test it; AHCI/IDE support is next
  on the table.
2013-11-07 19:03:35 +01:00
Axel Dörfler
29a8450843 Added B_TRIM_DEVICE ioctl. 2013-11-07 19:01:24 +01:00
Pawel Dziepak
3519eb334a kernel: Change Thread::team_lock to rw_spinlock 2013-11-07 04:20:59 +01:00
Pawel Dziepak
defee266db kernel: Add read write spinlock implementation 2013-11-07 04:20:32 +01:00
Pawel Dziepak
d3e5752b11 scheduler: Performance mode is actually low latency mode 2013-11-07 01:50:20 +01:00
Pawel Dziepak
83983eaf38 kernel: Remove Thread::alarm 2013-11-07 01:40:02 +01:00
Pawel Dziepak
aa4aca0264 kernel: Protect signal data with Team::signal_lock 2013-11-07 01:32:48 +01:00
John Scipione
ef92b3dd4c BMenuBar: Update param names related to docs.
No functional change intended.

Renamed title => name in regular constructors,
      No right or wrong here but consistant now.
Renamed data => archive in Achive constructor,
      Ditto.
2013-11-06 19:26:19 -05:00
John Scipione
45e17d3d42 Update BView::DrawAfterChildren() param name
... from r to updateRect, no functional change intended.

Also a tiny change to the param description in the docs.
2013-11-06 13:14:53 -05:00
John Scipione
9a9ebda459 BMenu: Some style fixes related to docs
Mostly just making the variable names match between the
header and source.

No functional change intended.
2013-11-06 12:21:58 -05:00
Pawel Dziepak
73ad2473e7 Remove remaining unnecessary 'volatile' qualifiers 2013-11-06 00:03:07 +01:00
Pawel Dziepak
273f2f38cd kernel: Improve spinlock implementation
atomic_or() and atomic_and() are not supported by x86 are need to be
emulated using CAS. Use atomic_get_and_set() and atomic_set() instead.
2013-11-05 22:47:18 +01:00
Pawel Dziepak
077c84eb27 kernel: atomic_*() functions rework
* No need for the atomically changed variables to be declared as
   volatile.
 * Drop support for atomically getting and setting unaligned data.
 * Introduce atomic_get_and_set[64]() which works the same as
   atomic_set[64]() used to. atomic_set[64]() does not return the
   previous value anymore.
2013-11-05 22:32:59 +01:00
Ingo Weinhold
8afbcbeb6f Add class BPathFinder
It's a more convenient C++ wrapper for the new find_path*() C functions.
2013-11-05 21:40:43 +01:00
Ingo Weinhold
986e4abce4 Add new API find_path[s](), find_path_for_path()
The new functions are meant to replace many uses of find_directory():
* find_paths() is supposed to be used when the directories of a certain
  kind in all installation directories are needed (e.g. font
  directories, add-on directory, etc.). Using this API makes code
  robust wrt addition or removal of installation locations.
* find_path() is supposed to be used when files/directories associated
  with a loaded program, library, or add-on need to be found (e.g. data
  files or global settings).
* find_path_for_path() is similar to find_path(), but it starts from a
  given path instead of an image.
2013-11-05 21:40:43 +01:00
Ingo Weinhold
a712cdd0b1 image.h: Add B_{APP,CURRENT}_IMAGE_SYMBOL macros
* Those can be used in cases where a pointer to an image symbol is
  required.
* Adjust BResources::SetToImage() accordingly.
2013-11-05 21:40:43 +01:00
Ingo Weinhold
a05e0af507 BeBuild.h: Fix B_DEFINE_WEAK_ALIAS for use in C++ code 2013-11-05 21:40:42 +01:00
Pawel Dziepak
f4b088a992 kernel: Protect UserTimers with sUserTimerLock 2013-11-05 05:36:05 +01:00
Pawel Dziepak
4824f7630b kernel: Add sequential lock implementation 2013-11-05 04:16:13 +01:00
John Scipione
c2c1ce1dc5 Style fixes to HttpRequest 2013-11-04 20:16:26 -05:00
John Scipione
f1e63b05cb Style fixes to HttpForm 2013-11-04 20:16:05 -05:00
Pawel Dziepak
3c819aaa72 kernel: DPC: remove schedulerLocked argument 2013-11-04 23:51:18 +01:00
Pawel Dziepak
11cacd0c13 kernel: Remove thread_block_with_timeout_locked() 2013-11-04 23:45:14 +01:00
Jérôme Duval
e2183a14c4 Increased kernel stack size by another page for 64-bit
* USB boot now works on x86_64 with PM.
2013-11-04 18:53:49 +01:00
Pawel Dziepak
d8fcc8a825 kernel: Remove B_TIMER_ACQUIRE_SCHEDULER_LOCK flag
The flag main purpose is to avoid race conditions between event handler
and cancel_timer(). However, cancel_timer() is safe even without
using gSchedulerLock.

If the event is scheduled to happen on other CPU than the CPU that
invokes cancel_timer() then cancel_timer() either disables the event
before its handler starts executing or waits until the event handler
is done.

If the event is scheduled on the same CPU that calls cancel_timer()
then, since cancel_timer() disables interrupts, the event is either
executed before cancel_timer() or when the timer interrupt handler
starts running the event is already disabled.
2013-10-31 01:49:43 +01:00
Jérôme Duval
daf95c6d8c acpi: use acpi_event_handler instead of interrupt_handler. 2013-10-30 22:29:37 +01:00
Pawel Dziepak
c8dd9f7780 kernel: Add thread_unblock() and use it where possible 2013-10-30 03:58:36 +01:00
Pawel Dziepak
9c0ff0eed1 kernel: Add cpufreq module for Intel P-states
Since Sandy Bridge managing P-states on Intel processors is much easier
and more powerful than when using previous versions of EIST.
2013-10-30 00:55:03 +01:00
Pawel Dziepak
22d8248267 kernel: Add support and interface for cpufreq modules 2013-10-30 00:48:07 +01:00
Ithamar R. Adema
d22fdcae7d ARM: remove #warning from public header file
This causes configure of gcc/binutils to fail its test for sys/time.h, which
in turn causes compilation of gcc/binutils to fail.

Found trying to do a @bootstrap-raw build for ARM.
2013-10-28 22:04:00 +01:00
Adrien Destugues
9ce2f7e386 Improve HTTP authentication support.
The authentication state is stored (in a hash map, using the domain+path
as a key) in the UrlContext class. It can then be reused for multiple
requests to the same place. We also lookup stored authentications for
parent directories and stop at the first we find.

Authentication state is not stored on disk (unlike cookies), and there
can only be one for each domain+path.
2013-10-28 17:29:20 +01:00
Adrien Destugues
b7617ddd68 Network Cookie Jar: implement assignment operator.
This change is needed for implementing cookie persistence in Web+ using
the network kit backend.

The current implementation requires the user to unarchive the cookie
jar, then hand it over to the BUrlContext which will copy it to its own
field. This makes the code simpler, but maybe doing a complete copy
(with all the cookies) is an heavy operation and could be avoided.
2013-10-28 17:29:19 +01:00
Julian Harnath
057c8708f2 Move B_MOUSE_IDLE generation to app_server.
* BWindow used to generate the B_MOUSE_IDLE events by sending a
  delayed message with a one-shot BMessageRunner to itself.
  Every creation and deletion of BMessageRunners causes synchronous
  messaging between the application under the mouse cursor and the
  registrar. This creates large amounts of calls to set_port_owner()
  in the kernel whenever moving the mouse.

* Now, B_MOUSE_IDLE is sent by the cursor loop inside the app_server
  instead. When the mouse wasn't moved for the tooltip delay time,
  it inserts a B_MOUSE_IDLE message into the event stream.

* The tooltip delay thus becomes a system-wide constant and is not
  configurable per-application anymore (no code currently in the
  Haiku repo makes use of that anyhow).
2013-10-26 16:11:45 +02:00
Julian Harnath
7f64b301b1 Reduce lock contention in kernel port subsystem.
* Replace ports list mutex with R/W-lock.

* Move team port list protection to separate array of mutexes.
  Relieve contention on sPortsLock by removing Team::port_list from its
  protected items. With this, set_port_owner() only needs to acquire the
  sPortsLock for reading.

* Add another hash table holding the ports by name. Used by find_port()
  so it doesn't have to iterate over the list anymore.

* Use slab-based memory allocator for port messages. sPortQuotaLock was
  acquired on every message send or receive and was thus another point
  of contention. The lock is not necessary anymore.

* Lock for port hashes and Port::lock are no longer locked in a nested
  fashion to reduce chances of blocking other threads.

* Make operations concurrency-safe by adding an atomically accessed
  Port::state which provides linearization points to port creation and
  deletion. Both operations are now divided into logical and physical
  parts, the logical part just updating the state and the physical part
  adding/remove it to/from the port hash and team port list.

* set_port_owner() is the only remaining function which still locks
  Port::lock and one or two of sTeamListLock[] in a nested fashion.
  Since it needs to move the port from one team list to another and
  change Port::owner, there's no way around.

* Ports are now reference counted to make accesses to already-deleted
  ports safe.

* Should fix #8007.
2013-10-26 16:10:03 +02:00
Ingo Weinhold
3f40dcb6b4 PackageWriterImpl::_AttributeRemoved(): Update string cache
When removing a string attribute, decrement the referenced string's
usage count in the string cache. This fixes the potentially incorrect
usage counts in update mode. Not a serious problem, but it could lead
to only singly (or no longer) used strings to be written to the string
subsection instead of encoding them inline and thus to slightly greater
file sizes.
2013-10-25 22:54:44 +02:00
Ingo Weinhold
b8f713e904 PackageReaderImpl: Add public TOC section accessor 2013-10-25 22:54:44 +02:00
Ingo Weinhold
e07b8bd2df package kit: ReaderImplBase: Add public attrs section accessor 2013-10-25 22:54:43 +02:00
Ingo Weinhold
06064b9b4f RangeArray::AddRange(): Fix joining with single subsequent range
When joining with a single range, firstRange would be the same as
RangeAt(endIndex - 1) and we would overwrite its offset field before
getting its end offset, thus possibly resulting in a wrong joined range
size.
2013-10-25 22:54:43 +02:00
Adrien Destugues
c52c444c27 Add file: protocol handler. 2013-10-24 17:41:03 +02:00
Adrien Destugues
f6782201f0 Move UrlResult to HttpResult
* Remove the fRawData field, as handling it is too complicated (it's
not easy to have proper copy semantics on a BDataIO) and it's not used
anyway, as the listener DataReceived call is enough to get the data and
handle it.
 * All the remaining fields are HTTP-only, so rename the class to
HttpResult and attach it to HttpRequest instead of UrlRequest.
2013-10-24 17:41:02 +02:00
Jérôme Duval
2bd8cdc16b acpi: switch acpi_object from a struct to a union
* this way the size of acpi_object_type matches the size of ACPI_OBJECT
for 32-bit and 64-bit builds.
* adjust users of the type acpi_object_type.
2013-10-24 14:29:47 +02:00
Pawel Dziepak
978fc08065 scheduler: Remove support for running different schedulers
Simple scheduler behaves exactly the same as affine scheduler with a
single core. Obviously, affine scheduler is more complicated thus
introduces greater overhead but quite a lot of multicore logic has been
disabled on single core systems in the previous commit.
2013-10-24 02:04:03 +02:00
Pawel Dziepak
ed8627e535 kernel/util: Fix MinMaxHeap::_GrowHeap() 2013-10-24 00:59:58 +02:00
Pawel Dziepak
31a75d402f kernel: Protect lock internals with per-lock spinlock 2013-10-24 00:01:18 +02:00
Pawel Dziepak
4c4994435d kernel/util: Fixes in [MinMax]Heap implementation 2013-10-22 23:56:31 +02:00
Ingo Weinhold
df266f1c93 BDaemonClient::CommitTransaction(): Align with documentation
The method is supposed to return B_OK as long as the _result object has
been initialized, even if committing the transaction failed. Fixes the
unhelpful error messages of pkgman when committing the transaction
failed for some reason.
2013-10-22 01:12:02 +02:00
Jérôme Duval
ce2d7d5ac8 acpi: use walk_resources to find embedded controller I/O ports.
* export walk_resources and use it
* removed SmallResourceData
* added embedded controller module for x86_64
2013-10-21 22:14:17 +02:00
Pawel Dziepak
5cf9b69b49 kernel/util: Minor improvements in Heap and MinMaxHeap
* [MinMax]Heap::ModifyKey(): Do not attempt to move node if the key
   actually hasn't changed.
 * Allow allocating initial array at construction.
2013-10-21 21:24:05 +02:00
Adrien Destugues
b3d13a000c Network Kit: Coverity scan review and fixes
CID 1108353, 1108335: memory leak.
CID 610473: unused variable.
CID 1108446, 1108433, 1108432, 1108419, 1108400, 991710, 991713, 991712,
	610098, 610097, 610096, 610095: uninitialized field
CID 1108421: unused field

Change the ownership of the result for Url/HttpRequests. The request now
owns its result and you either access it by reference while the request
is live, or copy it to keep it after the request destruction. To help
with that, get BUrlResult copy constructor and assignment operator to
work.

Performance issue: copying the BUrlResult also copies the underlying
BMallocIO data. This should be shared between the BUrlResult objects to
make the copy lighter. The case of BUrlSynchronousRequest is now
particularly inefficient, with at least 2 copies needed to get at the
result.
2013-10-21 09:21:00 +02:00
Pawel Dziepak
7ea42e7add kernel: Remove invoke_scheduler_if_idle 2013-10-21 02:38:57 +02:00
Pawel Dziepak
ea79da9500 kernel: Remove support for thread_queue 2013-10-21 02:30:20 +02:00
Pawel Dziepak
cd8d4e39fd kernel: Introduce scheduler modes of operation 2013-10-21 02:17:00 +02:00
Pawel Dziepak
343c489689 kernel: Create CPU topology tree 2013-10-21 01:33:35 +02:00
Pawel Dziepak
5cbf227236 kernel/util: Allocate only one array in MinMaxHeap 2013-10-20 23:33:55 +02:00
John Scipione
bd336e3abc Update semantic shortcuts
Update BKeymap::GetModifiedCharacters() to translate a given character
and set of modifiers filling out a list of all characters that match for another
set of modifiers.

This allows us to, for example, get all characters in the normal map that
have the '+' character in the corresponding shift map.

It is fully generic allowing one to get a list of characters in any map given
a character and modifiers of another map.

Also I converted from using a BList to using a BObjectList.

With this, along with BWindow::HasShortcut(), the semantic shortcuts now
work not only with Command+'=', but any key in the normal map that has
'+' in it's shift map as long as it isn't already taken by another shortcut.
2013-10-19 19:30:47 -04:00
Jérôme Duval
6180dde498 Revert "usb_disk: retry when usb disk not ready"
This reverts commit d46d383800.

Regression: CD/DVD-ROM media changes are not recognized anymore.
2013-10-19 22:06:10 +02:00
John Scipione
1d04310459 Keymap: Add a method to get modified characters for a key
This method fills out the passed-in BList of modified utf-8 characters for
a given utf-8 character and set of modifiers.

For example if you pass in "=" and B_SHIFT_KEY the list will get filled
out with each character in the shift map that has "=" in the normal map.

Each supported keymap modifier combination is available.

The reason this is useful will soon become apparent.

A BList is used because the character might be mapped multiple times,
for example if you have a Mac keyboard you've got two "=" keys, one in
0x1d and one in 0x6a.

The caller is responsible for creating the BList and destroying it as well as
freeing the resulting character strings.
2013-10-18 03:10:00 -04:00
Pawel Dziepak
18c0d163ed kernel/util: Add MinMaxHeap implementation 2013-10-17 19:22:29 +02:00
Adrien Destugues
25b034e99c HttpRequest: docs and memory management fixes
* Now takes ownership of headers, form data and input data
 * Split Set* and Adopt* methods to help with proper use of this (Set
does a copy)
 * Write documentation.
2013-10-17 14:24:20 +02:00
John Scipione
916be2df3c Consolidate adding add-on directories
This builds off of hrev46243 adding add-on directories all in one place
in AddOnMonitorHandler instead of repeating the code 3 times in
IndexServer, AddOnManager, and MediaAddOnServer.

The safe mode checking in InputServer is now redundant since it all
gets funneled into AddOnMonitorHandler::AddAddOnDirectories()
and the safe mode flags are checked there.

We should probably remove the InputServer::SafeMode() method, but,
I didn't want to break anything that depended on it so I left it.
2013-10-17 01:28:31 -04:00
Pawel Dziepak
278c9784a1 scheduler_affine: Use global core heap and per-core CPU heaps
There is a global heap of cores, where the key is the highest priority
of threads running on that core. Moreover, for each core there is
a heap of logical processors on this core where the key is the priority
of currently running thread.

The per-core heap is used for load balancing among logical processors
on that core. The global heap is used in initial decision where to put
the thread (note that the algorithm that makes this decision is not
complete yet).
2013-10-17 02:11:28 +02:00
Adrien Destugues
ced0e0be04 BUrl: use a regex to parse URLs
* The RFC provide a regular expression for URI parsing, so just use it.
 * Allows parsing URIs with missing components (no scheme or authority)
 * This allows to parse relative URLs as expected
 * Can also handle things such as data: or mailto:
 * Also more fixes to handling of incomplete URIs, some flags weren't
always set to the right values.

This gets Windows Live Mail (or is it called Outlook?) working, with
some other fixes on WebKit side.
2013-10-16 21:01:43 +02:00
Pawel Dziepak
cf863a5040 kernel: Decide whether to use simple or affine scheduler
Simple scheduler is used when we do not have to worry about cache affinity
(i.e. single core with or without SMT, multicore with all cache levels
shared).

When we replace gSchedulerLock with more fine grained locking affine
scheduler should also be chosen when logical CPU count is high (regardless
of cache).
2013-10-16 18:39:25 +02:00
Adrien Destugues
400153ebf5 BUrl: parse URLs using a regular expression.
* RFC3986 provides the regexp to parse URIs properly
 * Code is simpler and safer
 * Avoids an infinite loop when trying to parse some data: URIs
2013-10-16 13:51:54 +02:00
François Revol
bc1184c253 bootloader: Add an arguments_count field to stage2_args
Some boot platforms pass a non-NULL-terminated list of args
to the loader, so store the count here to avoid having to copy
the list itself.
2013-10-15 22:15:03 +02:00
Adrien Destugues
7696f7dd54 HttpRequest: allow custom http methods
* The W3C XmlHttpRequest testsuite likes to use "CHICKEN" as a method.
 * Also add constants for all specified methods in HTTP 1.1.
2013-10-15 14:43:09 +02:00
Adrien Destugues
f6f14c5d1c Make BUrlProtocolAsynchronousListener inherit BUrlProtocolListener
* With so long class names, there's no way I'm going to follow the 64
char limit on commit headlines.
 * The class share the same API, so having them separate is not very
useful.
 * This makes it possible to use the same listener in either synchronous
or asycnhronous mode (or both, for different requests)
2013-10-15 10:16:33 +02:00
Pawel Dziepak
f20ad54be2 kernel: Add support for SMP systems to simple scheduler
In SMP systems simple scheduler will be used only when all logical
processors share all levels of cache and the number of CPUs is low.
In such systems we do not have to care about cache affinity and
the contention on the lock protecting shared run queue is low. Single
run queue makes load balancing very simple.
2013-10-15 00:29:04 +02:00
Adrien Destugues
c9d31eeed6 More cookie fixes
* Add some error handling in NetworkCookie and don't add broken cookies
(or should I say crumbs?) to the cookie jar
 * More control on the path and domain, as well as the expiration time

We now pass Opera cookie testsuite functionality tests, as well as some
of the negative tests (we even do better than curl). Not going further
right now as this works well enough for positive cases and most
security/privacy issues are fixed (cross domain and cross path cookie
setting or spying).
2013-10-14 15:21:51 +02:00
Adrien Destugues
d05f9e2d3d BDateTime: Time_T functions return or take a time_t
* They used an unsigned int, which led to overflows when trying to set
them to a time before January 1st, 1970 (local time)
 * Some things use January 1st, 1970, GMT (or UTC) as a reference point.
In my timezone this leads to such a negative date. An example is cookie
expiration dates which are set to this date to expire them immediately.
Spotted by Opera testsuite.
 * This makes the method unuseable for dates after 2036 (signed 32-bit
time_t will overflow then. This gives us just 33 years to switch to a
64-bit time_t. In te meantime, please try using other methods to set the
date and time for BDateTime objects if you need to go this far.
2013-10-11 08:32:26 +02:00
Adrien Destugues
a5ac24f00c BUrl: add a Redirect method
* This takes a relative path as a parameter, and modifies the object to
point to the given location.
 * '..' is not handled yet, and will be sent as-is to the server.
 * Makes it possible to follow more types of 302 redirects

In particular, I can now run the tests from Opera's testsuite
(testsuite.opera.com), which shows I have more work to do on cookie
handling.
2013-10-11 08:32:25 +02:00
Pawel Dziepak
29e65827fd kernel: Remove possibility to yield to all threads
Kernel support for yielding to all (including lower priority) threads
has been removed. POSIX sched_yield() remains unchanged.

If a thread really needs to yield to everyone it can reduce its priority
to the lowest possible and then yield (it will then need to manually
return to its prvious priority upon continuing).
2013-10-09 20:42:34 +02:00