If the song originates in an m3u playlist, no temporary buffer is
needed. Avoid allocating and initializing one, and instead pass the
pointer directly from the CMLevelMusicPath field.
The contents of the output buffer are undefined if PHYSFSX_getRealPath
fails, so mark the function as [[nodiscard]] and modify all callers to
check that the function succeeded.
Add RAII wrappers for unmounting PHYSFS paths. Use them in places that
previously handled unmounting explicitly. Also, use it for descent.hog
/ descent2.hog, which previously were left mounted indefinitely.
PHYSFSX_isNewPath retrieves from PhysFS a list of all paths, then
searches them, and frees them at the end. PhysFS can search its own
list without needing the allocations, so delegate the work to it.
For each link given as http://, verify that the site is accessible over
https:// and, if so, switch to it. These domains were converted:
* llvm.org
* clang.llvm.org
* en.cppreference.com
* www.dxx-rebirth.com
* www.libsdl.org
* www.scons.org
Mac OS X defines uint_fast32_t to unsigned int, causing ambiguous
overloads between RAIIdmem::operator[](std::size_t) and
RAIIdmem::operator[](int). Adding a disambiguating overload for OS X
breaks Windows. Remove operator pointer and operator[]. Rely on the
inherited operator[] for indexing. Require users to call ->get() to
convert to a simple pointer.
First btb ambiguity reported: https://github.com/dxx-rebirth/dxx-rebirth/pull/34
Second btb ambiguity reported: https://github.com/dxx-rebirth/dxx-rebirth/pull/43
