Commit Graph

25 Commits

Author SHA1 Message Date
Gunnar Beutner
631d36fd98 Everywhere: Add component declarations
This adds component declarations so that users can select to not build
certain parts of the OS.
2021-06-17 11:03:51 +02:00
Gunnar Beutner
f589acaac9 AudioServer: Put the m_zero_filled_buffer variable into the .bss segment
This way we don't have to allocate this at runtime. I'm intentionally
not using static constexpr here because that would put the variable
into the .rodata segment and would therefore increase the binary by
4kB.

The old code also failed to free() the buffer in the destructor, however
that wasn't much of an issue because the Mixer object exists throughout
the program's entire lifetime.
2021-06-16 20:07:37 +02:00
Andreas Kling
dc65f54c06 AK: Rename Vector::append(Vector) => Vector::extend(Vector)
Let's make it a bit more clear when we're appending the elements from
one vector to the end of another vector.
2021-06-12 13:24:45 +02:00
Andreas Kling
5424372d50 AudioServer: Remove unnecessary greet() message 2021-05-23 09:53:55 +02:00
Andreas Kling
b5d73c834f Userland: Rename LibThread => LibThreading
Also rename the "LibThread" namespace to "Threading"
2021-05-22 18:54:22 +02:00
Andreas Kling
31d4bcf5bf Userland: Tighten a *lot* of pledges! :^)
Since applications using Core::EventLoop no longer need to create a
socket in /tmp/rpc/, and also don't need to listen for incoming
connections on this socket, we can remove a whole bunch of pledges!
2021-05-13 23:28:40 +02:00
Ali Mohammad Pur
a91a49337c LibCore+Everywhere: Move OpenMode out of IODevice
...and make it an enum class so people don't omit "OpenMode".
2021-05-12 11:00:45 +01:00
Gunnar Beutner
9e22e9ce88 Userland: Use snake case names in .ipc files
This updates all .ipc files to have snake case names for IPC methods.
2021-05-03 21:14:40 +02:00
Gunnar Beutner
5bb79ea0a7 Userland: Update IPC calls to use proxies
This updates all existing code to use the auto-generated client
methods instead of post_message/send_sync.
2021-05-03 21:14:40 +02:00
Gunnar Beutner
78803ce384 Userland: Split IPC endpoints into proxies and stubs
This enables support for automatically generating client methods.
With this added the user gets code completion support for all
IPC methods which are available on a connection object.
2021-05-03 21:14:06 +02:00
Gunnar Beutner
065040872f Userland: Change IPC funcs to use plain arguments instead of a struct
Instead of having a single overloaded handle method each method gets
its own unique method name now.
2021-05-03 21:14:06 +02:00
Gunnar Beutner
889359b6f9 Userland: Make IPC handlers return void if they don't have any outputs 2021-05-02 08:11:38 +02:00
Gunnar Beutner
7cf2839a26 Userland: Get rid of the OwnPtr<...> boilerplate code for IPC handlers 2021-05-02 08:11:38 +02:00
sin-ack
62af6cd4f9 IPCCompiler: Remove hardcoded endpoint magic, attempt deux
This patch removes the IPC endpoint numbers that needed to be specified
in the IPC files.  Since the string hash is a (hopefully) collision free
number that depends on the name of the endpoint, we now use that
instead. :^)

Additionally, endpoint magic is now treated as a u32, because endpoint
numbers were never negative anyway.

For cases where the endpoint number does have to be hardcoded (a current
case is LookupServer because the endpoint number must be known in LibC),
the syntax has been made more explicit to avoid confusing those
unfamiliar.  To hardcode the endpoint magic, the following syntax is now
used:

endpoint EndpointName [magic=1234]
2021-04-25 14:06:56 +02:00
Andreas Kling
418bc484e4 Revert "IPCCompiler: Use string hashes for IPC endpoint magic"
This reverts commit 59218007a3.
2021-04-25 11:24:12 +02:00
sin-ack
59218007a3 IPCCompiler: Use string hashes for IPC endpoint magic
This patch removes the IPC endpoint numbers that needed to be specified
in the IPC files.  Since the string hash is a (hopefully) collision free
number that depends on the name of the endpoint, we now use that
instead. :^)
2021-04-25 09:29:49 +02:00
Brendan Coles
ac98dc4f7c AudioServer: Mixer: limit max volume to 200% 2021-04-24 01:30:10 +02:00
Andreas Kling
b91c49364d AK: Rename adopt() to adopt_ref()
This makes it more symmetrical with adopt_own() (which is used to
create a NonnullOwnPtr from the result of a naked new.)
2021-04-23 16:46:57 +02:00
Brian Gianforcaro
1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00
Cesar Torres
0198ecca21 AudioServer: don't set an upper limit on volume in mixer
Let's not limit volume so we can play clips at over 100% without
the need to process the audio samples twice.
2021-03-27 10:20:55 +01:00
Cesar Torres
0d5e1e9df1 Everywhere: rename 'Sample' type to 'Frame'
Because it's what it really is. A frame is composed of 1 or more samples, in
the case of SerenityOS 2 (stereo). This will make it less confusing for
future mantainability.
2021-03-27 10:20:55 +01:00
Andreas Kling
5d180d1f99 Everywhere: Rename ASSERT => VERIFY
(...and ASSERT_NOT_REACHED => VERIFY_NOT_REACHED)

Since all of these checks are done in release builds as well,
let's rename them to VERIFY to prevent confusion, as everyone is
used to assertions being compiled out in release.

We can introduce a new ASSERT macro that is specifically for debug
checks, but I'm doing this wholesale conversion first since we've
accumulated thousands of these already, and it's not immediately
obvious which ones are suitable for ASSERT.
2021-02-23 20:56:54 +01:00
Andreas Kling
1ce03f4f34 LibIPC: Stop sending client ID to clients
The client ID is not useful to normal clients anymore, so stop telling
everyone what their ID is.
2021-02-01 11:32:00 +01:00
Andreas Kling
2cd16778b5 AudioServer+LibAudio: Pass audio buffers as Core::AnonymousBuffer
This was the last remaining user of shbufs! :^)
2021-01-17 09:07:32 +01:00
Andreas Kling
c7ac7e6eaf Services: Move to Userland/Services/ 2021-01-12 12:23:01 +01:00