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fix typos

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Stepan Kasal 2005-08-10 11:07:55 +00:00
parent f6059af110
commit 29e635059f
2 changed files with 12 additions and 11 deletions
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1
docs/reference/ChangeLog
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@ -3,6 +3,7 @@
Fix typos: Invokation --> Invocation (in various places) Fix typos: Invokation --> Invocation (in various places)
* glib/tmpl/error_reporting.sgml: Fix a typo. * glib/tmpl/error_reporting.sgml: Fix a typo.
* gobject/tut_howto.xml: Several typos.
2005-08-05 Matthias Clasen <mclasen@redhat.com> 2005-08-05 Matthias Clasen <mclasen@redhat.com>

10
docs/reference/gobject/tut_howto.xml
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@ -556,7 +556,7 @@ void maman_bar_do_action (MamanBar *self, /* parameters */)
</programlisting> </programlisting>
The code above simply redirects the do_action call to the relevant class function. Some users, The code above simply redirects the do_action call to the relevant class function. Some users,
concerned about performance, do not provide the <function>maman_bar_do_action</function> concerned about performance, do not provide the <function>maman_bar_do_action</function>
wrapper function and require users to de-reference the class pointer themselves. This is not such wrapper function and require users to dereference the class pointer themselves. This is not such
a great idea in terms of encapsulation and makes it difficult to change the object's implementation a great idea in terms of encapsulation and makes it difficult to change the object's implementation
afterwards, should this be needed. afterwards, should this be needed.
</para> </para>
@ -564,7 +564,7 @@ void maman_bar_do_action (MamanBar *self, /* parameters */)
<para> <para>
Other users, also concerned by performance issues, declare the <function>maman_bar_do_action</function> Other users, also concerned by performance issues, declare the <function>maman_bar_do_action</function>
function inline in the header file. This, however, makes it difficult to change the function inline in the header file. This, however, makes it difficult to change the
object's implementation later (although easier than requiring users to directly de-reference the class object's implementation later (although easier than requiring users to directly dereference the class
function) and is often difficult to write in a portable way (the <emphasis>inline</emphasis> keyword function) and is often difficult to write in a portable way (the <emphasis>inline</emphasis> keyword
is not part of the C standard). is not part of the C standard).
</para> </para>
@ -825,7 +825,7 @@ void maman_ibaz_do_action (MamanIbaz *self);
<xref linkend="gtype-non-instantiable-classed-init"/>, <xref linkend="gtype-non-instantiable-classed-init"/>,
<function>base_init</function> is run once for each interface implementation <function>base_init</function> is run once for each interface implementation
instanciation)</para></listitem> instanciation)</para></listitem>
<listitem><para><function>maman_ibaz_do_action</function> de-references the class <listitem><para><function>maman_ibaz_do_action</function> dereferences the class
structure to access its associated class function and calls it. structure to access its associated class function and calls it.
</para></listitem> </para></listitem>
</itemizedlist> </itemizedlist>
@ -1700,7 +1700,7 @@ g_object_do_class_init (GObjectClass *class)
1, G_TYPE_PARAM); 1, G_TYPE_PARAM);
} }
</programlisting> </programlisting>
<function><link linkend="g-signal-new">g_signal_new</link></function> creates a <type><link linkend="GClosure">GClosure</link></type> which de-references the <function><link linkend="g-signal-new">g_signal_new</link></function> creates a <type><link linkend="GClosure">GClosure</link></type> which dereferences the
type's class structure to access the class function pointer and invoke it if it not NULL. The type's class structure to access the class function pointer and invoke it if it not NULL. The
class function is ignored it is set to NULL. class function is ignored it is set to NULL.
</para> </para>
@ -1711,7 +1711,7 @@ g_object_do_class_init (GObjectClass *class)
a part of the process to the user without requiring the user to subclass the object to override a part of the process to the user without requiring the user to subclass the object to override
one of the class functions. The alternative to subclassing, that is, the use of signals one of the class functions. The alternative to subclassing, that is, the use of signals
to delegate processing to the user, is, however, a bit less optimal in terms of speed: rather to delegate processing to the user, is, however, a bit less optimal in terms of speed: rather
than just de-referencing a function pointer in a class structure, you must start the whole than just dereferencing a function pointer in a class structure, you must start the whole
process of signal emission which is a bit heavyweight. process of signal emission which is a bit heavyweight.
</para> </para>