diff options
Diffstat (limited to 'ext/ffi_c/Struct.h')
-rw-r--r-- | ext/ffi_c/Struct.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/ffi_c/Struct.h b/ext/ffi_c/Struct.h index 1cba8bb..8e9491b 100644 --- a/ext/ffi_c/Struct.h +++ b/ext/ffi_c/Struct.h @@ -78,11 +78,12 @@ extern "C" { * This avoids full ruby hash lookups for repeated lookups. */ #define FIELD_CACHE_LOOKUP(this, sym) ( &(this)->cache_row[((sym) >> 8) & 0xff] ) + #define FIELD_CACHE_ROWS 0x100 struct field_cache_entry { VALUE fieldName; StructField *field; - } cache_row[0x100]; + } cache_row[FIELD_CACHE_ROWS]; /** The number of reference tracking fields in this struct */ int referenceFieldCount; |