diff options
Diffstat (limited to 'ext/fiddle/lib/fiddle/pack.rb')
| -rw-r--r-- | ext/fiddle/lib/fiddle/pack.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ext/fiddle/lib/fiddle/pack.rb b/ext/fiddle/lib/fiddle/pack.rb index 545b985d50..81088f402b 100644 --- a/ext/fiddle/lib/fiddle/pack.rb +++ b/ext/fiddle/lib/fiddle/pack.rb @@ -15,6 +15,7 @@ module Fiddle TYPE_USHORT => ALIGN_SHORT, TYPE_UINT => ALIGN_INT, TYPE_ULONG => ALIGN_LONG, + TYPE_BOOL => ALIGN_BOOL, } PACK_MAP = { @@ -30,6 +31,16 @@ module Fiddle TYPE_UINT => "I!", TYPE_ULONG => "L!", } + case SIZEOF_BOOL + when SIZEOF_CHAR + PACK_MAP[TYPE_BOOL] = PACK_MAP[TYPE_UCHAR] + when SIZEOF_SHORT + PACK_MAP[TYPE_BOOL] = PACK_MAP[TYPE_USHORT] + when SIZEOF_INT + PACK_MAP[TYPE_BOOL] = PACK_MAP[TYPE_UINT] + when SIZEOF_LONG + PACK_MAP[TYPE_BOOL] = PACK_MAP[TYPE_ULONG] + end SIZE_MAP = { TYPE_VOIDP => SIZEOF_VOIDP, @@ -43,6 +54,7 @@ module Fiddle TYPE_USHORT => SIZEOF_SHORT, TYPE_UINT => SIZEOF_INT, TYPE_ULONG => SIZEOF_LONG, + TYPE_BOOL => SIZEOF_BOOL, } if defined?(TYPE_LONG_LONG) ALIGN_MAP[TYPE_LONG_LONG] = ALIGN_MAP[TYPE_ULONG_LONG] = ALIGN_LONG_LONG |