PACKED_STRUCT_UNALIGNED 72 .ext/include/x86_64-linux/ruby/config.h #define PACKED_STRUCT_UNALIGNED(x) x PACKED_STRUCT_UNALIGNED 347 include/ruby/defines.h # define PACKED_STRUCT_UNALIGNED(x) PACKED_STRUCT(x) PACKED_STRUCT_UNALIGNED 349 include/ruby/defines.h # define PACKED_STRUCT_UNALIGNED(x) x