commit | f5500333413b597bd3d6e22e0325143df998082d | [log] [tgz] |
---|---|---|
author | Jyun-Yan You <jyyou.tw@gmail.com> | Mon Oct 06 15:16:58 2014 +0800 |
committer | Jyun-Yan You <jyyou.tw@gmail.com> | Mon Oct 06 15:16:58 2014 +0800 |
tree | 37b6b63f61c0f3ebcf93f647d44e12f53a39be0b | |
parent | 9eb5ce5160db50595262b8ff90d558a6e42fdfc0 [diff] |
Remove some warnings
A binding generator for the rust language. It is ported from clay's bindgen.
Note: The libclang.so has to be statically linked with LLVM or you will encounter issue 89. You can also use LD_PRELOAD=/path/to/libclang.so to workaround the problem.
$ cargo build
Note: This links with Apple's version of libclang on OS X by default. This can be changed by setting the LIBCLANG_PATH environment variable.
If you are running the command line tool you will also need to append this path to your DYLD_LIBRARY_PATH environment variable, which you might already have set if you have installed the Rust compiler outside of standard /usr/local path.
The default path on OS X is:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/
Usage: ./bindgen [options] input.h Options: -h or --help Display help message -l <name> or -l<name> Link to a dynamic library, can be provided multiple times -static-link <name> Link to a static library -framework-link <name> Link to a framework -o <output.rs> Write bindings to <output.rs> (default stdout) -match <name> Only output bindings for definitions from files whose name contains <name> If multiple -match options are provided, files matching any rule are bound to -builtins Output bindings for builtin definitions (for example __builtin_va_list) -abi <abi> Indicate abi of extern functions (default C) -allow-bitfields Don't fail if we encounter a bitfield (note that bindgen does not support bitfields) -allow-unknown-types Don't fail if we encounter types we do not support, instead treat them as void -emit-clang-ast Output the ast (for debugging purposes) -override-enum-type <type> Override enum type, type name could be uchar schar ushort sshort uint sint ulong slong ulonglong slonglong Options other than stated above are passed to clang
Usage: bindgen!([headers], [named options]) Options: Option Name Type Default ---------------------------------------------- link multiple strings link_static multiple strings link_framework multiple strings match multiple strings emit_builtins bool true abi string "C" allow_bitfields bool false allow_unknown_types bool false clang_args string
See “Command Line Usage” section for option descriptions
###Generate MySQL client bindings
bindgen -l mysql -match mysql.h -o mysql.rs /usr/include/mysql/mysql.h
or
echo '#include <mysql.h>' > gen.h bindgen `mysql_config --cflags` -l mysql -match mysql.h -o mysql.rs gen.h
or
Cargo.toml
[dependencies.rust-bindgen] git = "https://github.com/crabtw/rust-bindgen.git"
main.rs
#![feature(phase)] #[phase(plugin)] extern crate bindgen; #[allow(dead_code, uppercase_variables, non_camel_case_types)] mod mysql_bindings { bindgen!("/usr/include/mysql/mysql.h", match="mysql.h", link="mysql") }