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Add a G_GNUC_INTERNAL macro to mark function declarations as internal and

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2004-08-02  Matthias Clasen  <mclasen@redhat.com>

	* glib/gmacros.h: Add a G_GNUC_INTERNAL macro to mark function
	declarations as internal and avoid PLT indirections for
	them.  (#145465, Arjan van de Ven)

	* glib/gunicodeprivate.h:
	* glib/gthreadinit.h:
	* glib/gmessages.h:
	* glib/gdebug.h:
	* glib/gconvert.c: Use G_GNUC_INTERNAL for _g_charset_get_aliases(),
	_g_debug_init(), _g_log_fallback_handler(), _g_mem_thread_init(),
	_g_messages_thread_init(), _g_convert_thread_init(),
	_g_rand_thread_init(), _g_main_thread_init(), _g_atomic_thread_init(),
	_g_mem_thread_private_init(), _g_messages_thread_private_init(),
	_g_utf8_normalize_wc() and _g_unichar_combining_class().

	* glib/gatomic.c: Include gthreadinit.h here to see the declaration
	for _g_atomic_thread_init().
This commit is contained in:
Matthias Clasen
2004-08-02 15:34:30 +00:00
committed by Matthias Clasen
parent 76ce9fcb1b
commit f1024215a4
14 changed files with 117 additions and 15 deletions
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9
docs/reference/ChangeLog
View File

@@ -1,7 +1,12 @@
2004-08-02 Matthias Clasen <mclasen@redhat.com>
* glib/glib-sections.txt:
* glib/tmpl/macros_misc.sgml: Document G_GNUC_INTERNAL.
2004-08-01 Matthias Clasen <mclasen@redhat.com>
* === Released 2.5.1 ===
2004-07-28 Matthias Clasen <mclasen@redhat.com>
* glib/tmpl/misc_utils.sgml: Clarify docs for

1
docs/reference/glib/glib-sections.txt
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@@ -319,6 +319,7 @@ G_GNUC_FORMAT
G_GNUC_FUNCTION
G_GNUC_PRETTY_FUNCTION
G_GNUC_NO_INSTRUMENT
G_GNUC_INTERNAL
<SUBSECTION>
G_LIKELY

10
docs/reference/glib/tmpl/macros_misc.sgml
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@@ -250,6 +250,16 @@ See the GNU C documentation for details.
</para>
<!-- ##### MACRO G_GNUC_INTERNAL ##### -->
<para>
Expands to the GNU C <literal>visibility(hidden)</literal> attribute if the
compiler is <command>gcc</command>. This attribute can be used for marking
library functions as being used internally to the lib only, to not create
inefficient PLT entries. Note that static functions do not need to be marked
as internal in this way. See the GNU C documentation for details.
</para>
Since: 2.6
<!-- ##### MACRO G_LIKELY ##### -->
<para>