refactor: trailing return types in the OpenGL and Metal backends

1 files changed, 3 insertions, 3 deletions

diff --git a/src/platform/opengl/opengl_vertex_buffer.cpp b/src/platform/opengl/opengl_vertex_buffer.cpp
index 643b315..edd2c96 100644
--- a/src/platform/opengl/opengl_vertex_buffer.cpp
+++ b/src/platform/opengl/opengl_vertex_buffer.cpp
@@ -17,17 +17,17 @@ namespace Donut
         glDeleteBuffers(1, &m_renderer_id);
     }
 
-    void OpenGLVertexBuffer::bind() const
+    auto OpenGLVertexBuffer::bind() const -> void
     {
         glBindBuffer(GL_ARRAY_BUFFER, m_renderer_id);
     }
 
-    void OpenGLVertexBuffer::unbind() const
+    auto OpenGLVertexBuffer::unbind() const -> void
     {
         glBindBuffer(GL_ARRAY_BUFFER, 0);
     }
 
-    void OpenGLVertexBuffer::set_data(const void* data, uint32_t size)
+    auto OpenGLVertexBuffer::set_data(const void* data, uint32_t size) -> void
     {
         glBindBuffer(GL_ARRAY_BUFFER, m_renderer_id);
         glBufferSubData(GL_ARRAY_BUFFER, 0, size, data);