19 lines
933 B
Markdown
19 lines
933 B
Markdown
# libCwtch-rs
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Rust bindings for [libCwtch autobindings](https://git.openprivacy.ca/cwtch.im/autobindings/)
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Example echobot in examples/echobot.rs (`cargo run --example echobot` -- assumes tor is on $PATH)
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## Building
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### Updating libCwtch and bingings.rs with Bindgen
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libCwtch.so version is specified in build.rs. If updating, also download the corresponding libCwtch.h and delete
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the 'preamble from import "C"' section as it imports headers required for the C lib to compile
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but that we don't want to create rust bindings for (like importing stdlib.h). `cargo build` automatically calls
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`bindgen` for us and will regenerate `src/cwtchlib_go/bindings.rs` if libCwtch.h has changed.
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While developing you can use the `LCG_DIR` environment variable to specify the directory containing a local `libCwtch.so`
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library to override the default one.
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This is useful in cases where you are adding or updating APIs prior to a release. |