1 files changed, 17 insertions, 0 deletions
diff --git a/vendor/fwdansi/examples/run-rustc.rs b/vendor/fwdansi/examples/run-rustc.rs
new file mode 100644
index 0000000..7951601
--- /dev/null
+++ b/vendor/fwdansi/examples/run-rustc.rs
@@ -0,0 +1,17 @@
+extern crate fwdansi;
+extern crate termcolor;
+
+use fwdansi::write_ansi;
+use std::io;
+use std::process::Command;
+use termcolor::*;
+
+fn main() -> io::Result<()> {
+    let output = Command::new("rustc").args(&["--color", "always"]).output()?;
+
+    let mut stderr = StandardStream::stderr(ColorChoice::Always);
+    write_ansi(&mut stderr, &output.stderr)?;
+    //^ should print "error: no input filename given" with appropriate color everywhere.
+
+    Ok(())
+}