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