gb.h: add include guards for C++ projects

This is helpful for C++ projects like bsnes that wish to include gb.h without needing to set extern "C" themselves.
2023-12-28 09:59:33 -08:00 · 2023-12-28 09:59:33 -08:00 · 8cf319e941
parent e666ec09db
commit 8cf319e941
1 changed files with 9 additions and 0 deletions
--- a/Core/gb.h
+++ b/Core/gb.h
@ -1,4 +1,9 @@
 #pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <stdbool.h>
 #include <stdint.h>
 #include <stdalign.h>
@ -1028,3 +1033,7 @@ internal void GB_clear_running_thread(GB_gameboy_t *gb);
 #endif
    
 #endif
+
+#ifdef __cplusplus
+}
+#endif