Remove C++ pseudo support

src/uuid/uuid.h

@@ -5,10 +5,6 @@
 #include "../common/platform/platform.h"
 #include "../primitives/strings/str8/str8.h"
 
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // WAPP_PLATFORM_CPP
-
 #define UUID_BUF_LENGTH 48
 #define WAPP_UUID_SPEC WAPP_STR8_SPEC
 #define wapp_uuid_varg(UUID) wapp_str8_varg((UUID).uuid)
@@ -28,8 +24,4 @@ struct uuid {
 // If the pointer is NULL, it skips initialisation.
 UUID *wapp_uuid_init_uuid4(UUID *uuid);
 
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // WAPP_PLATFORM_CPP
-
 #endif // !UUID_H