eden-miror/src/core/file_sys/vfs
crueter 7fda6dde73
[common] Switch to boost::unordered_flat containers (#4326)
Replaces all instances of ankerl's unordered map/set with boost's
`unordered_flat_*` classes. This uses std::hash since boost::hash is
actually a lot slower.

Also adds an abstraction layer in `Common` so future changes are quicker
and easier.

Other implementation details:
- ankerl provided hash specializations for tuple and pair, so those were
  ported here
- std::erase_if doesn't work on boost, so just used the ADL'd erase_if

This should be about equal or superior performance as unordered_dense for everything except iteration.

Signed-off-by: crueter <crueter@eden-emu.dev>

- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.

-------------------

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4326
Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
2026-08-31 02:58:09 +02:00
..
vfs.cpp [meta] fix license headers (#2547) 2025-09-21 21:58:59 +02:00
vfs.h [desktop] More qt_common reorganization (#3916) 2026-05-20 04:49:16 +02:00
vfs_cached.cpp vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_cached.h vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_concat.cpp vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_concat.h vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_layered.cpp [common] Switch to boost::unordered_flat containers (#4326) 2026-08-31 02:58:09 +02:00
vfs_layered.h vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_offset.cpp Port changes from Early Access 2025-04-04 03:40:46 +02:00
vfs_offset.h Port changes from Early Access 2025-04-04 03:40:46 +02:00
vfs_real.cpp [file_sys] Quick sandbox escape fix (#4223) 2026-07-25 00:31:22 +02:00
vfs_real.h [vfs] fix crash at dtor() time (#3593) 2026-02-21 13:47:48 +01:00
vfs_static.h [meta] fix license headers (#2547) 2025-09-21 21:58:59 +02:00
vfs_types.h vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
vfs_vector.cpp [meta] fix license headers (#2547) 2025-09-21 21:58:59 +02:00
vfs_vector.h [meta] fix license headers (#2547) 2025-09-21 21:58:59 +02:00