Add `logger_init()` to init 'stderrlog'

Trying to see if this works. If I call the init function over FFI and
then call functions that use the error macro, will logging work?

2 files changed, 7 insertions, 0 deletions

diff --git a/src/cocoa_bridge.rs b/src/cocoa_bridge.rs
index 5c7c40d..189d504 100644
--- a/src/cocoa_bridge.rs
+++ b/src/cocoa_bridge.rs
@@ -8,6 +8,7 @@ use autopilot::key::type_string;
 // use cocoa::base::nil;
 // use cocoa::foundation::{NSArray, NSAutoreleasePool, NSDictionary};
 use libc::{c_char, size_t};
+use stderrlog;
 use xdg;
 
 use {HeadphoneButton, MapGroup, MapKind};
@@ -102,6 +103,11 @@ pub struct State {
 }
 
 #[no_mangle]
+pub extern "C" fn logger_init() {
+    stderrlog::new().module(module_path!()).init().unwrap();
+}
+
+#[no_mangle]
 pub extern "C" fn state_new() -> *mut State {
     Box::into_raw(Box::new(State::default()))
 }
diff --git a/src/lib.rs b/src/lib.rs
index 13d70e8..795d1d9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,6 +7,7 @@ extern crate libc;
 
 #[macro_use]
 extern crate log;
+extern crate stderrlog;
 extern crate xdg;
 
 mod cocoa_bridge;