From f09a074b3e96b960ee42dc484971e3fa192499d0 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sun, 26 Aug 2018 07:28:50 +0200
Subject: Make data types more C-like

Add a new `CKeyActionResult` that uses a `char *` instead of an
`Option<CString>`. Make our `c_run_key_action()` return this type
instead of `KeyActionResult`. Include some code to handle the
translation between the two types.

Names for now are just temporary so I can get something working. We'll
re-think proper names once I've tested this manually and have something
somewhat working.
---
 dome_key_map.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'dome_key_map.h')

diff --git a/dome_key_map.h b/dome_key_map.h
index d128979..1206d1d 100644
--- a/dome_key_map.h
+++ b/dome_key_map.h
@@ -16,9 +16,14 @@ typedef struct MapKind MapKind;
 
 typedef struct Option_CString Option_CString;
 
+typedef struct {
+  const char *action;
+  const MapKind *kind;
+} CKeyActionResult;
+
 typedef struct {
   Option_CString action;
   MapKind kind;
 } KeyActionResult;
 
-const KeyActionResult *c_run_key_action(const HeadphoneButton *trigger, size_t length);
+const CKeyActionResult *c_run_key_action(const HeadphoneButton *trigger, size_t length);
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