There currently isn't, but I'd like to add API for this as part of the rustc::middle::save module. If anyone is interested in implementing that, it shouldn't be too hard and I'd be happy to help out.
Cheers, Nick On Sun, Nov 2, 2014 at 11:32 AM, Andreas Tolfsen <[email protected]> wrote: > On Sat, Nov 1, 2014 at 3:08 PM, Vladimir Pouzanov <[email protected]> > wrote: > > Is there any way to access compiler warnings and errors other than > parsing > > stdout? I'd prefer a bit more structured approach. > > Most editors such will understand the output format from the compiler: > > /home/ato/Code/wires/src/response.rs:30:17: 30:20 warning: unused > variable: `msg`, #[warn(unused_variables)] on by default > > In Emacs there are a number of built-in functions to deal with the > output in the compilation mode buffer: > > https://www.gnu.org/software/emacs/manual/html_node/emacs/Compilation-Mode.html > > In vi you can type :cwindow to access the compile window. > > And in Acme you can simply right-click somefile.rs:42:12 to go to > column 12 in line 42 in somefile.rs. > > So the output the compiler gives is machine readable, and there are > many more tools that understand it. > _______________________________________________ > Rust-dev mailing list > [email protected] > https://mail.mozilla.org/listinfo/rust-dev >
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