Replaces `NXDK` ifdefs that relate to the lack of wchar APIs
with the more general `DEVILUTIONX_WINDOWS_NO_WCHAR` ifdefs.
This should make it much easier to port to Windows 98.
With this, we no longer require `std::filesystem` support to create the
save file directory when it does not exist.
Note that by default the save file directory exists because it is
created by SDL, so this is mostly useful on platforms that override the
save directory or use `UNPACKED_SAVES`.
https://github.com/diasurgical/devilutionx-mpq-tools produces an unpacked MPQ
with all the graphics converted to CLX and the unused files removed.
This is primarily useful on RAM-constrained platforms, such as PS2,
because it eliminates the MPQ overhead.
Adds a build option to load from such unpacked directories instead of the MPQ.
These directories are searched for in the same locations
where the MPQs would be searched for otherwise.
Example directory layout:
* /usr/local/share/diasurgical/devilutionx/diabdat/ -- unpacked and converted diabdat.mpq
* /usr/local/share/diasurgical/devilutionx/hellfire/ -- unpacked and converted hellfire MPQs (all of them merged into 1 directory)
* /usr/local/share/diasurgical/devilutionx/fonts/ -- unpacked fonts.mpq
* /usr/local/share/diasurgical/devilutionx/pl/ -- unpacked pl.mpq
These directory structure is produced by calling `unpack_and_minify_mpq`
There is no reason for these functions to be in the header (inlining
won't benefit them one bit).
I put them in the header originally only because of the weird state
SourceS was in back then.
Do not limit filesystem paths to 259 chars for MPQs, save files, and diablo.ini.
The MAX_PATH constant remains but now only limits path lengths within the MPQs.
* mpqapi FStreamWrapper: Fix silly bugs
* mpqapi cleanup
1. Do not rely on stream positions for getting the initial file size.
2. Remove most `seek` calls that were unnecessary.
3. Replace magic numbers with constants.
4. A class to manage archive lifetime and all associated data.
* Revert "Revert "mpqapi: Log all fstream calls""
This reverts commit e08007670f.
* mpqapi: Fix saves on Amiga
Works around https://github.com/bebbo/libnix/issues/30
* mpqapi: Fix logging format specifiers
This fixes fstream logging on Amiga
* mpqapi: Do not ResizeFile unless it was modified
* Add tests for file_util
* mpqapi: Replace malloc/free with new[]/delete[]
* mpqapi: Keep track of size instead of using tellp
This reduces log noise and reliance on `tellp`.
* mpqapi: Refactor mpqapi_write_file_contents
* mpqapi: Ensure we don't seekp beyond EOF on Amiga
* mpqapi: Minor fixes
* mpqapi: Fix FSTREAM_CHECK on Windows
* mpqapi: Remove undefined methods from header
Gleb Mazovetskiy
Eric Robinson
qndel
Anders Jenbo
Vladimir Olteanu
Trihedraf
obligaron