align.so

berkeley db 4.6.21的源码。berkeley db是一个简单的数据库管理系统

m4_comment([$Id: align.so,v 1.4 2001/05/28 00:30:40 bostic Exp $])

m4_ref_title(Access Methods,
    Data alignment, data @alignment, am/curclose, am_misc/get_bulk)

m4_p([dnl
The m4_db access methods provide no guarantees about byte alignment for
returned key/data pairs, or callback functions which take m4_ref(Dbt)
references as arguments, and applications are responsible for arranging
any necessary alignment.  The m4_ref(DB_DBT_MALLOC),
m4_ref(DB_DBT_REALLOC) and m4_ref(DB_DBT_USERMEM) flags may be used to
store returned items in memory of arbitrary alignment.])

m4_page_footer