Try to propagate KeyCodeConvertible from Action to everywhere

Such a pain. As soon as I clear one set of compilation errors, another
set crops up. The last one was like the following:

    error[E0277]: the trait bound `K: std::default::Default` is not satisfied
       --> src/cocoa_bridge.rs:117:1
        |
    117 | / pub extern "C" fn state_new<K>() -> *mut State<K>
    118 | | where K: KeyCodeConvertible {
    119 | |     Box::into_raw(Box::new(State::default()))
    120 | | }
        | |_^ the trait `std::default::Default` is not implemented for `K`
        |
        = help: consider adding a `where K: std::default::Default` bound
    note: required by `cocoa_bridge::State`
       --> src/cocoa_bridge.rs:100:1
        |
    100 | / pub struct State<K: KeyCodeConvertible>
    101 | | where K: Default {
    102 | |     in_mode: Option<Vec<HeadphoneButton>>,
    103 | |     map_group: Option<MapGroup<K>>,
    104 | | }
        | |_^

    error[E0277]: the trait bound `K: std::default::Default` is not satisfied

I'm done with this. Just going to make a darn enum of 'autopilot's
`Character` and `KeyCode` structs so I don't have to deal with this
mess.

1 files changed, 5 insertions, 5 deletions

diff --git a/dome_key_map.h b/dome_key_map.h
index dd61a38..b8c4b79 100644
--- a/dome_key_map.h
+++ b/dome_key_map.h
@@ -23,7 +23,7 @@ typedef enum {
   MapKind_Command,
 } MapKind;
 
-typedef struct State State;
+typedef struct State_K State_K;
 
 typedef struct {
   const HeadphoneButton *buttons;
@@ -36,12 +36,12 @@ typedef struct {
   const Trigger *in_mode;
 } CKeyActionResult;
 
-const CKeyActionResult *c_run_key_action(State *state, Trigger trigger, const Trigger *mode);
+const CKeyActionResult *c_run_key_action(State_K *state, Trigger trigger, const Trigger *mode);
 
 void logger_init(void);
 
-void state_free(State *ptr);
+void state_free(State_K *ptr);
 
-void state_load_map_group(State *ptr);
+void state_load_map_group(State_K *ptr);
 
-State *state_new(void);
+State_K *state_new(void);