From fc038eda3531d070faeb88cf239154237f245b5a Mon Sep 17 00:00:00 2001
From: Zedhugh Chen <zedhugh@gmail.com>
Date: Mon, 27 Apr 2026 01:17:07 +0800
Subject: [PATCH] =?UTF-8?q?fix(core/binding):=20=E5=B0=86=20action=5Farg?=
 =?UTF-8?q?=20=E6=94=B9=E4=B8=BA=E5=80=BC=E7=B1=BB=E5=9E=8B=E9=81=BF?=
 =?UTF-8?q?=E5=85=8D=E6=82=AC=E7=A9=BA=E6=8C=87=E9=92=88=E9=97=AE=E9=A2=98?=
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---
 include/zdwm/config.h       | 2 +-
 src/config/defaults.c       | 2 +-
 src/config/runtime_config.c | 2 +-
 src/core/binding.c          | 2 +-
 src/core/binding.h          | 4 ++--
 src/core/policy.c           | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/zdwm/config.h b/include/zdwm/config.h
index cc113b5..d495696 100644
--- a/include/zdwm/config.h
+++ b/include/zdwm/config.h
@@ -111,7 +111,7 @@ typedef struct zdwm_api_t {
     zdwm_binding_mode_id_t bind_mode,
     const char *key_sequence,
     zdwm_action_fn action_fn,
-    zdwm_action_arg_t *action_arg
+    zdwm_action_arg_t action_arg
   );
 
   /**
diff --git a/src/config/defaults.c b/src/config/defaults.c
index 3313456..a8511cb 100644
--- a/src/config/defaults.c
+++ b/src/config/defaults.c
@@ -59,7 +59,7 @@ bool config_defaults_build(
   auto default_mode = api->add_mode(builder, "default");
 
 #define BIND(mode, key, fn, arg) \
-  api->bind(builder, mode, key, fn, &(zdwm_action_arg_t)arg)
+  api->bind(builder, mode, key, fn, (zdwm_action_arg_t)arg)
 
   BIND(default_mode, "Mod4+r", spawn, {.str = launcher});
 
diff --git a/src/config/runtime_config.c b/src/config/runtime_config.c
index b6dd74a..def7025 100644
--- a/src/config/runtime_config.c
+++ b/src/config/runtime_config.c
@@ -161,7 +161,7 @@ static bool runtime_config_bind(
   zdwm_binding_mode_id_t mode,
   const char *key,
   zdwm_action_fn fn,
-  zdwm_action_arg_t *arg
+  zdwm_action_arg_t arg
 ) {
   return binding_table_add_bind(builder->binding_table, mode, key, fn, arg);
 }
diff --git a/src/core/binding.c b/src/core/binding.c
index d472944..96b4c6c 100644
--- a/src/core/binding.c
+++ b/src/core/binding.c
@@ -167,7 +167,7 @@ bool binding_table_add_bind(
   zdwm_binding_mode_id_t mode_id,
   const char *key_sequence,
   zdwm_action_fn fn,
-  zdwm_action_arg_t *arg
+  zdwm_action_arg_t arg
 ) {
   binding_mode_t *mode = binding_table_get_mode(table, mode_id);
   if (!mode) return false;
diff --git a/src/core/binding.h b/src/core/binding.h
index 91be9fd..dfa4271 100644
--- a/src/core/binding.h
+++ b/src/core/binding.h
@@ -13,7 +13,7 @@ typedef struct key_binding_t {
   modifier_mask_t modifiers;
   keysym_t keysym;
   zdwm_action_fn *fn;
-  zdwm_action_arg_t *arg;
+  zdwm_action_arg_t arg;
 } key_binding_t;
 
 /**
@@ -47,7 +47,7 @@ bool binding_table_add_bind(
   zdwm_binding_mode_id_t mode_id,
   const char *key_sequence,
   zdwm_action_fn fn,
-  zdwm_action_arg_t *arg
+  zdwm_action_arg_t arg
 );
 
 /**
diff --git a/src/core/policy.c b/src/core/policy.c
index 8cc50f0..8752f64 100644
--- a/src/core/policy.c
+++ b/src/core/policy.c
@@ -27,7 +27,7 @@ static void route_key_press(
   for (size_t i = 0; i < count; ++i) {
     auto binding = &bindings[i];
     if (binding->modifiers == e->modifiers && binding->keysym == e->keysym) {
-      binding->fn(action_ctx, binding->arg);
+      binding->fn(action_ctx, &binding->arg);
     }
   }
 }