From bad839e6ac815f9fc0836d8170b716838fbc87b7 Mon Sep 17 00:00:00 2001
From: "Colin T.A. Gray" <colinta@gmail.com>
Date: Mon, 11 Dec 2017 11:54:57 -0700
Subject: [PATCH] make 'layer_state_set' visible to user code
---
tmk_core/common/action_layer.c | 2 +-
tmk_core/common/action_layer.h | 17 ++++++++++++-----
2 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/tmk_core/common/action_layer.c b/tmk_core/common/action_layer.c
index 9dfbba9daa..22331376aa 100644
--- a/tmk_core/common/action_layer.c
+++ b/tmk_core/common/action_layer.c
@@ -73,7 +73,7 @@ uint32_t layer_state_set_kb(uint32_t state) {
return layer_state_set_user(state);
}
-static void layer_state_set(uint32_t state)
+void layer_state_set(uint32_t state)
{
state = layer_state_set_kb(state);
dprint("layer_state: ");
diff --git a/tmk_core/common/action_layer.h b/tmk_core/common/action_layer.h
index 5fad18cbd6..72a6bd8f68 100644
--- a/tmk_core/common/action_layer.h
+++ b/tmk_core/common/action_layer.h
@@ -49,10 +49,13 @@ void default_layer_xor(uint32_t state);
*/
#ifndef NO_ACTION_LAYER
extern uint32_t layer_state;
-void layer_debug(void);
-void layer_clear(void);
+
+void layer_state_set(uint32_t state);
bool layer_state_is(uint8_t layer);
bool layer_state_cmp(uint32_t layer1, uint8_t layer2);
+
+void layer_debug(void);
+void layer_clear(void);
void layer_move(uint8_t layer);
void layer_on(uint8_t layer);
void layer_off(uint8_t layer);
@@ -62,17 +65,21 @@ void layer_or(uint32_t state);
void layer_and(uint32_t state);
void layer_xor(uint32_t state);
#else
-#define layer_state 0
+#define layer_state 0
+
+#define layer_state_set(layer)
+#define layer_state_is(layer) (layer == 0)
+#define layer_state_cmp(state, layer) (state == 0 ? layer == 0 : (state & 1UL << layer) != 0)
+
+#define layer_debug()
#define layer_clear()
#define layer_move(layer)
#define layer_on(layer)
#define layer_off(layer)
#define layer_invert(layer)
-
#define layer_or(state)
#define layer_and(state)
#define layer_xor(state)
-#define layer_debug()
__attribute__((weak))
uint32_t layer_state_set_user(uint32_t state);