loot/libloot
0
0
Fork 0
mirror of https://github.com/loot/libloot.git synced 2026-07-27 14:16:01 -07:00
Code Issues Packages Projects Releases Wiki Activity

Move relevant usage notes to the changelog

Browse Source
This commit is contained in:
Oliver Hamlet
2025-06-08 20:59:15 +01:00
parent db9f51a2b2
commit baa94903c5
2 changed files with 21 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cpp/README.md
-12
View File
@@ -79,15 +79,3 @@ To package the build:
```
cpack --config build/CPackConfig.cmake -C RelWithDebInfo
```
## Usage notes
For the first layer of the wrapper, built using Cargo:
- `LIBLOOT_VERSION_MAJOR`, `LIBLOOT_VERSION_MINOR` and `LIBLOOT_VERSION_PATCH` are exposed as `extern "C"` `static unsigned int` globals.
- All Rust errors are converted to `::rust::Error` exceptions that have a `what()` string that is the concatenation of the error's display string and all its recursive source error display strings. For some errors the `what()` string also includes some data that is parsed by the wrapper's second layer to differentiate certain error types.
For the ABI-compatible second layer of the wrapper, built using CMake:
- Some exceptions have changed type: they all still derive from `std::exception`, but for example some `std::logic_error` and `std::invalid_argument` exceptions have become `std::runtime_error` exceptions, some `YAML::RepresentationException` exceptions have become `FileAccessError` exceptions, etc.
- Exception messages are generally not expected to be the same between the two implementations.