Migrates a remaining common file over to the Common namespace, making it
consistent with the rest of common files.
This also allows for high-traffic FS related code to alias the
filesystem function namespace as
namespace FS = Common::FS;
for more concise typing.
These are intentionally discarded internally, since the rest of the
public API allows querying success. We want all non-internal uses of
these functions to be explicitly checked, so we can signify that we
intentionally want to discard the return values here.
We can simplify this function down into a single line with the use of
fmt. A benefit with the fmt approach is that the fmt variant of
localtime is thread-safe as well, making GetOsTimeZoneOffset()
thread-safe as well.
Creates a new entry in the Emulation menu called "Configure Current Game..." that is only available if a game is currently being executed in yuzu. When selected, it opens the game properties dialog for the current game.
Thanks to @BSoDGamingYT for reminding me to do this.
Now that clang-format makes [[nodiscard]] attributes format sensibly, we
can apply them to several functions within the common library to allow
the compiler to complain about any misuses of the functions.
We can query the given object name directly from the widget itself. This
removes any potential for forgetting to change the name if the widget
gets renamed and makes the API much simpler (just pass in the widget,
and not worry about its name).
This was assigning the field to itself, which is a no-op. The size
doesn't change between its initial assignment and this one, so this is a
safe change to make.
Allows the compiler to warn about cases where the constructor is used
but then immediately discarded, which is a potential cause of
locking/unlocking bugs.
Does not allocate more threads than available in the host system for boot-time shader compilation and always allocates at least 1 thread if hardware_concurrency() returns 0.
There were two issues with block linear copies. First the swizzling was
wrong and this commit reimplements them.
The other issue was that these copies are generally used to download
render targets from the GPU and yuzu was not downloading them from
host GPU memory unless the extreme GPU accuracy setting was selected.
This commit enables cached memory reads for all accuracy levels.
- Fixes level thumbnails in Super Mario Maker 2.
This makes it more inline with its currently unavailable standardized
analogue std::derived_from.
While we're at it, we can also make the template match the requirements
of the standardized variant as well.
Previously the constructor for all of these would run at program
startup, consuming time before the application can enter main().
This is also particularly dangerous, given the logging system wouldn't
have been initialized properly yet, yet the program would use the logs
to signify an error.
To rectify this, we can replace the literals with constexpr functions
that perform the conversion at compile-time, completely eliminating the
runtime cost of initializing these arrays.
- In `SetCurrentThreadName`, when on Linux, truncate to 15 bytes, as (at
least on glibc) `pthread_set_name_np` will otherwise return `ERANGE` and
do nothing.
- Also, add logging in case `pthread_set_name_np` returns an error
anyway. This is Linux-specific, as the Apple and BSD versions of
`pthread_set_name_np return `void`.
- Change the name for CPU threads in multi-core mode from
"yuzu:CoreCPUThread_N" (19 bytes) to "yuzu:CPUCore_N" (14 bytes) so it
fits into the Linux limit. Some other thread names are also cut off,
but I didn't bother addressing them as you can guess them from the
truncated versions. For a CPU thread, truncation means you can't see
which core it is!
On DragonFly and NetBSD build fails with
src/common/virtual_buffer.cpp
src/common/virtual_buffer.cpp:16:10: fatal error: sys/sysinfo.h: No such file or directory
#include <sys/sysinfo.h>
^~~~~~~~~~~~~~~
We can add a helper function to make creation of these files nicer.
While we're at it, we can eliminate an unnecessary std::array copy in
the constructor. This makes the overhead on some of these functions way
less intensive, given some arrays were quite large.
e.g. The timezone location names are 9633 bytes in size.
In some rare instances, the patch manager is not able to find a control nca, fallback to the previous method of parsing a control nca through the loader if this occurs.
Previously NAND/SDMC installed titles would open device saves when they are supposed to be user saves. This is due to the control nca not being read and thus returns 0 for both GetDefaultNormalSaveSize() and GetDeviceSaveDataSize(). Fix this by utilizing the patch manager to read the control nca.
Previously the map of entries was being cleared while looping through each game directory, this resulted into all game directories except the last game dir to lose content metadata information. Fix this by clearing the entries only once.
In a few places, the data to be set as the IV is already within an array.
We shouldn't require this data to be heap-allocated if it doesn't need
to be. This allows certain callers to reduce heap churn.
The general pattern is to mark mutexes as mutable when it comes to
matters of constness, given the mutex acts as a transient member of a
data structure.
I made a review comment about this in the PR that this was introduced
in (#3955, commit 71c4779211), but it
seems to have been missed.
We shouldn't be using this pragma here because it's MSVC specific. This
causes warnings on other compilers.
The test it's surrounding is *extremely* dubious, but for the sake of
silencing warnings on other compilers, we can mark "placebo" as volatile
and be on with it.
* ipc: Allow all trivially copyable objects to be passed directly into WriteBuffer
With the support of C++20, we can use concepts to deduce if a type is an STL container or not.
* More agressive concept for stl containers
* Add -fconcepts
* Move to common namespace
* Add Common::IsBaseOf
Oddly enough the scan that feeds the manual content provider is hardcoded to scan 2 nested directories deep.
This effectively rendered the scan subdirectories setting useless as the manual content provider cannot find any games located more than 2 nested directories deep.
Furthermore, this behavior causes game files to be picked up by the manual content provider even if scan subdirectories is disabled.
FIx this by utilizing the behavior described when populating the game list for populating the content provider.
Hides the following options when the title id is 0:
- Open Save Location
- Open Mod Data Location
- Open Transferable Shader Cache
- All removal options except Remove Custom Configuration
This implements: Socket, Poll, Accept, Bind, Connect, GetPeerName,
GetSockName, Listen, Fcntl, SetSockOpt, Shutdown, Recv, RecvFrom,
Send, SendTo, Write, and Close
The implementation was done referencing: SwIPC, switchbrew, testing
with libnx and inspecting its code, general information about bsd
sockets online, and analysing official software.
Not everything from these service calls is implemented, but everything
that is not implemented will be logged in some way.
This abstraction allows executing blocking functions (like recvfrom on a
socket configured for blocking) without blocking the service thread.
It is intended to be used with SleepClientThread.
Makes the interface future-proofed for supporting other platforms in the event we ever support platforms with differing pointer sizes. This way, we have a type in place that is always guaranteed to be able to represent a pointer exactly.
The puller register array is made up of u32s however the `NUM_REGS` value is the size in bytes, so switch it to avoid making the struct unnecessary large. Also fix a small typo in a comment.
Not using the return value of these functions are undeniably the source
of a bug. This way we allow compilers to loudly make any future misuses
evident.
src/core/network/network.cpp:112:28: error: use of undeclared identifier 'SHUT_RD'
constexpr int SD_RECEIVE = SHUT_RD;
^
src/core/network/network.cpp:113:25: error: use of undeclared identifier 'SHUT_WR'
constexpr int SD_SEND = SHUT_WR;
^
src/core/network/network.cpp:114:25: error: use of undeclared identifier 'SHUT_RDWR'
constexpr int SD_BOTH = SHUT_RDWR;
^
src/core/network/network.cpp:120:37: error: unknown type name 'in_addr'; did you mean 'in_addr_t'?
constexpr IPv4Address TranslateIPv4(in_addr addr) {
^~~~~~~
in_addr_t
/usr/include/netdb.h:66:20: note: 'in_addr_t' declared here
typedef __uint32_t in_addr_t;
^
src/core/network/network.cpp:121:27: error: member reference base type 'in_addr_t' (aka 'unsigned int') is not a structure or union
const u32 bytes = addr.s_addr;
~~~~^~~~~~~
src/core/network/network.cpp:121:15: error: variables defined in a constexpr function must be initialized
const u32 bytes = addr.s_addr;
^
src/core/network/network.cpp:126:10: error: incomplete result type 'sockaddr' in function definition
sockaddr TranslateFromSockAddrIn(SockAddrIn input) {
^
/usr/include/netdb.h:142:9: note: forward declaration of 'sockaddr'
struct sockaddr *ai_addr; /* binary address */
^
src/core/network/network.cpp:127:5: error: unknown type name 'sockaddr_in'; did you mean 'sockaddr'?
sockaddr_in result;
^~~~~~~~~~~
sockaddr
/usr/include/netdb.h:142:9: note: 'sockaddr' declared here
struct sockaddr *ai_addr; /* binary address */
^
src/core/network/network.cpp:127:17: error: variable has incomplete type 'sockaddr'
sockaddr_in result;
^
/usr/include/netdb.h:142:9: note: forward declaration of 'sockaddr'
struct sockaddr *ai_addr; /* binary address */
^
src/core/network/network.cpp:131:29: error: use of undeclared identifier 'AF_INET'
result.sin_family = AF_INET;
^
src/core/network/network.cpp:135:29: error: use of undeclared identifier 'AF_INET'
result.sin_family = AF_INET;
^
src/core/network/network.cpp:139:23: error: use of undeclared identifier 'htons'
result.sin_port = htons(input.portno);
^
src/core/network/network.cpp:143:14: error: variable has incomplete type 'sockaddr'
sockaddr addr;
^
/usr/include/netdb.h:142:9: note: forward declaration of 'sockaddr'
struct sockaddr *ai_addr; /* binary address */
^
src/core/network/network.cpp:156:1: error: unknown type name 'linger'
linger MakeLinger(bool enable, u32 linger_value) {
^
src/core/network/network.cpp:157:5: error: unknown type name 'linger'
linger value;
^
src/core/network/network.cpp:185:16: error: use of undeclared identifier 'AF_INET'
return AF_INET;
^
src/core/network/network.cpp:195:16: error: use of undeclared identifier 'SOCK_STREAM'
return SOCK_STREAM;
^
src/core/network/network.cpp:197:16: error: use of undeclared identifier 'SOCK_DGRAM'
return SOCK_DGRAM;
^
src/core/network/network.cpp:207:16: error: use of undeclared identifier 'IPPROTO_TCP'
return IPPROTO_TCP;
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
This picks a default directory and file name. If on Windows and save-as screenshot saving is enabled, it asks the user, first defaulting to the default screenshot path, and with a default filename in the format `[title_id]_[year-mt-dy_hr-mn-sc-msc].png`. Otherwise, or on Linux for now, it simply saves a file in that directory with that file name.
This adds two options to the General -> UI tab. The first disables picking a place to save the file. The second chooses a default directory for saving screenshots.
We can make use of emplace()'s return value to determine whether or not
we need to perform an increment.
emplace() performs no insertion if an element already exist, so this can
eliminate a find() call.
The way the configurations are set up, it is not trivial to do this. I'll leave it as is, but the API selection, and the background color and volume slider selectors are kind of not following the style.
