It was implemented on Windows only. It doesn't really contain a useful
for us information which can not be obtained by diagnostic tools like
dxdiag when needed.
The filter was rarely used. The implementation was overly complex and
might have filtered out strings that should have been printed.
Tags like "FILES|" have been removed.
For the loader a macro `LOADER_LOG` has been introduced.
Only used for hw-report and only when using GLX which is for X11 only.
The usefulness of those reported properties is questionable and X11 is
becoming rarer.
This allows us to drop a direct dependency on X11 delegating the
handling to SDL and wxWidgets respectively GTK.
Further SDL3 wont expose supported video driver at compile time making
this step more meaningful.
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
The new system allows to register all function objects as Input::Handler
not only function pointers.
To not get dangling references a handler is unsubscribed on it's
destruction.
The order in with the handlers are executed has to be specified by the
slot-argument, instead of the reverse order of registration.
We don't use neither opendir nor readdir nor closedir. Further there are
no callers for init_libc().
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Use `<filesystem>` instead of `truncate` and remove `truncate`
portability wrapper.
Add a helper function `StatusFromSystemError` to convert error_code to
`Status`.
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Drop the use of lowlevel interfaces and consitently use the cpp
interface decupling it from systm dependent code.
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
The function was used as a fallback for when a platform specific approach
isn't available. Given that it effectively is a roundabout way to derive
it from argv[0] which we use as a generic fallback anyway just remove
it.
This further allows to make cxxtest optional.
Refs: #8618
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
This is more reliable than argv[0] which is effectively used via
unix_ExecutablePathname. Also drop the fallback as it effectively is the
same as the generic fallback and blocks making cxxtest optional.
On FreeBSD the procfs is not mounted by default, so use a syscall
instead.
Refs: #8618
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
The fallback is of little value and blocks making cxxtest an optional
build dependency. While at it use realpath instead of readlink.
Refs: #8618
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Remove stale NAN and INFINITY, both have equivalents since C++11 and
cleanup headers in wposix source file.
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Unused and since C++17 not really valuable with std::aligned_alloc
(_aligned_malloc and _aligned_free in case of MSVC) available. We also
have an other similar interface with "lib/sysdep/vm.h".
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Since C++11 a C typedef'ed union can be forward declared, so the wrapper
is no longer needed.
While at it switch signatures to refs and convert C style casts.
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Vladislav Belov