main/debug: fix after magnum update

2 files changed, 7 insertions, 6 deletions

diff --git a/main/debug.cpp b/main/debug.cpp
index 14f6131e..70a1b1e8 100644
--- a/main/debug.cpp
+++ b/main/debug.cpp
@@ -6,7 +6,7 @@ namespace floormat {
 using Severity = GL::DebugOutput::Severity;
 
 // NOLINTNEXTLINE(readability-convert-member-functions-to-static)
-void main_impl::debug_callback(unsigned src, unsigned type, unsigned id, unsigned severity, const std::string& str) const
+void main_impl::debug_callback(unsigned src, unsigned type, unsigned id, unsigned severity, StringView str) const
 {
     static thread_local auto clock = std::chrono::steady_clock{};
     static const auto t0 = clock.now();
@@ -20,9 +20,9 @@ void main_impl::debug_callback(unsigned src, unsigned type, unsigned id, unsigne
 #endif
     (void)src; (void)type;
 
-    const char* p = str.c_str();
-    if (str.starts_with("Buffer detailed info: "))
-        p = str.data() + sizeof("Buffer detailed info: ") - 1;
+    const char* p = str.data();
+    if (str.hasPrefix("Buffer detailed info: "_s))
+        p += sizeof("Buffer detailed info: ") - 1;
 
     using seconds = std::chrono::duration<double>;
     const auto t = std::chrono::duration_cast<seconds>(clock.now() - t0).count();
@@ -52,11 +52,12 @@ void main_impl::debug_callback(unsigned src, unsigned type, unsigned id, unsigne
 }
 
 static void _debug_callback(GL::DebugOutput::Source src, GL::DebugOutput::Type type, UnsignedInt id,
-                            GL::DebugOutput::Severity severity, const std::string& str, const void* self)
+                            GL::DebugOutput::Severity severity, StringView str, const void* self)
 {
     static_cast<const main_impl*>(self)->debug_callback((unsigned)src, (unsigned)type, (unsigned)id, (unsigned)severity, str);
 }
 
+
 void main_impl::register_debug_callback()
 {
     GL::DebugOutput::setEnabled(GL::DebugOutput::Source::Api, GL::DebugOutput::Type::Other, {131185}, false); // nvidia krap
diff --git a/main/main-impl.hpp b/main/main-impl.hpp
index 3e60ff68..43add3bf 100644
--- a/main/main-impl.hpp
+++ b/main/main-impl.hpp
@@ -67,7 +67,7 @@ struct main_impl final : Platform::Sdl2Application, floormat_main
     void start_text_input() noexcept override;
     void stop_text_input() noexcept override;
 
-    void debug_callback(unsigned src, unsigned type, unsigned id, unsigned severity, const std::string& str) const;
+    void debug_callback(unsigned src, unsigned type, unsigned id, unsigned severity, StringView str) const;
 
     void set_cursor(std::uint32_t cursor) noexcept override;
     std::uint32_t cursor() const noexcept override;