Make GetUserReference pointer argument const

ajuckler · tridge · commit f11bdf74ed86 · 2024-07-16T12:25:34.000+10:00
diff --git a/canard.c b/canard.c
@@ -101,7 +101,7 @@ void canardInit(CanardInstance* out_ins,
     initPoolAllocator(&out_ins->allocator, mem_arena, (uint16_t)pool_capacity);
 }
 
-void* canardGetUserReference(CanardInstance* ins)
+void* canardGetUserReference(const CanardInstance* ins)
 {
     CANARD_ASSERT(ins != NULL);
     return ins->user_reference;
diff --git a/canard.h b/canard.h
@@ -471,7 +471,7 @@ void canardInit(CanardInstance* out_ins,                    ///< Uninitialized l
  * The user pointer is configured once during initialization.
  * It can be used to store references to any user-specific data, or to link the instance object with C++ objects.
  */
-void* canardGetUserReference(CanardInstance* ins);
+void* canardGetUserReference(const CanardInstance* ins);
 
 /**
  * Assigns a new node ID value to the current node.

Original file line number	Diff line number	Diff line change
`@@ -101,7 +101,7 @@ void canardInit(CanardInstance* out_ins,`
`101`	`101`	`initPoolAllocator(&out_ins->allocator, mem_arena, (uint16_t)pool_capacity);`
`102`	`102`	`}`
`103`	`103`
`104`		`-void* canardGetUserReference(CanardInstance* ins)`
	`104`	`+void* canardGetUserReference(const CanardInstance* ins)`
`105`	`105`	`{`
`106`	`106`	`CANARD_ASSERT(ins != NULL);`
`107`	`107`	`return ins->user_reference;`