グローランプ 89bd77e306 IO: Resolve IO DLL paths from environment variables (#119) ...

## Summary

Adds a unified mechanism for locating third-party IO DLLs through environment
variables, on top of the existing per-game `[xxxio] path=` INI setting.

## Changes

For each IO DLL, the path is resolved in this order:

1. The section-specific INI value, e.g. `[mai2io] path=`.
2. The section-specific environment variable, e.g. `SEGATOOLS_MAI2IO_PATH`.
3. `SEGATOOLS_IO_ROOT` joined with the default IO DLL filename, e.g.
   `%SEGATOOLS_IO_ROOT%\mai2io.dll`.
4. Empty path, which keeps the built-in IO implementation (unchanged default).

INI and environment-variable paths are run through Windows environment-variable
expansion, so values such as `%SEGATOOLS_IO_ROOT%\mai2io.dll` are valid in the
INI directly.

Reviewed-on: https://gitea.tendokyu.moe/TeamTofuShop/segatools/pulls/119
Co-authored-by: グローランプ <130208311+Gl0w1amp@users.noreply.github.com>
Co-committed-by: グローランプ <130208311+Gl0w1amp@users.noreply.github.com>

2026-07-08 20:23:08 +00:00

..

config_hook.json

added new aime card reader generation

2023-12-03 18:45:42 +01:00

launch.bat

renamed start.bat to launch.bat

2025-03-02 00:25:15 +01:00

segatools.ini

IO: Resolve IO DLL paths from environment variables (#119)

2026-07-08 20:23:08 +00:00