-<!-- $Id: odr.xml,v 1.6 2001-10-24 20:12:36 adam Exp $ -->
+<!-- $Id: odr.xml,v 1.9 2003-05-20 19:55:29 adam Exp $ -->
<chapter id="odr"><title>The ODR Module</title>
<sect1 id="odr.introduction"><title>Introduction</title>
<para>
The memory subsystem of &odr; is fairly efficient at allocating and
releasing little bits of memory. Rather than managing the individual,
- small bits of space, the system maintains a freelist of larger chunks
+ small bits of space, the system maintains a free-list of larger chunks
of memory, which are handed out in small bits. This scheme is
generally known as a <emphasis>nibble memory</emphasis> system.
It is very useful for maintaining short-lived constructions such
</synopsis>
<para>
- The functions are modelled after the manipulation functions that
+ The functions are modeled after the manipulation functions that
accompany the <literal>fd_set</literal> type used by the
<function>select(2)</function> call.
<literal>ODR_MASK_ZERO</literal> should always be called first on a
<para>
The function <function>myInt()</function> can then be used like any of
the primitive functions provided by &odr;. Note that the behavior of
- <function>odr_explicit()</function>
- and <function>odr_implicit()</function> macros
+ <function>odr_explicit_tag()</function>
+ and <function>odr_implicit_tag()</function> macros
act exactly the same as the functions they are applied to - they
respond to error conditions, etc, in the same manner - they
simply have three extra parameters. The class parameter may
Note the 1 in the call to <function>odr_bool()</function>, to mark
that the sequence member is optional.
If either of the member types had been tagged, the macros
- <function>odr_implicit()</function> or <function>odr_explicit()</function>
+ <function>odr_implicit_tag()</function> or
+ <function>odr_explicit_tag()</function>
could have been used.
The new function can be used exactly like the standard functions provided
with &odr;. It will encode, decode or pretty-print a data value of the
<para>
which overrides the tag of the type immediately following it. The
- macro <function>odr_implicit()</function> works by calling
+ macro <function>odr_implicit_tag()</function> works by calling
<function>odr_implicit_settag()</function> immediately
before calling the function pointer argument.
Your type function could look like this:
interface) is less than the time that would be required to develop a
better interface. Nevertheless, it is far from satisfying, and it's a
point that will be worked on in the future. One option for you would
- be to simply apply the <function>odr_explicit()</function> macro to
+ be to simply apply the <function>odr_explicit_tag()</function> macro to
the first function, and not
have to worry about <function>odr_constructed_*</function> yourself.
Incidentally, as you might have guessed, the
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sgml-indent-data:t
sgml-parent-document: "yaz.xml"
- sgml-local-catalogs: "../../docbook/docbook.cat"
+ sgml-local-catalogs: nil
sgml-namecase-general:t
End:
-->