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Add a note about double indirection in g_ptr_array_sort[_with_data]().

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2003-07-18  Matthias Clasen  <maclas@gmx.de>

	* glib/tmpl/arrays_pointer.sgml: Add a note about double indirection in
	g_ptr_array_sort[_with_data]().  (#113697, Owen Taylor)
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Matthias Clasen
2003-07-17 23:11:21 +00:00
committed by Matthias Clasen
parent 686c2b540d
commit 27da11aa5a
2 changed files with 13 additions and 0 deletions
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5
docs/reference/ChangeLog
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@@ -1,3 +1,8 @@
2003-07-18 Matthias Clasen <maclas@gmx.de>
* glib/tmpl/arrays_pointer.sgml: Add a note about double indirection in
g_ptr_array_sort[_with_data](). (#113697, Owen Taylor)
2003-07-12 Matthias Clasen <maclas@gmx.de> 2003-07-12 Matthias Clasen <maclas@gmx.de>
* glib/tmpl/string_utils.sgml: Add a paragraph about string precision, add links to it. * glib/tmpl/string_utils.sgml: Add a paragraph about string precision, add links to it.

8
docs/reference/glib/tmpl/arrays_pointer.sgml
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@@ -161,6 +161,10 @@ Sorts the array, using @compare_func which should be a <function>qsort()</functi
function (returns -1 for first arg is less than second arg, 0 for equal, 1 if function (returns -1 for first arg is less than second arg, 0 for equal, 1 if
first arg is greater than second arg). first arg is greater than second arg).
</para> </para>
<note><para>
The comparison function for g_ptr_array_sort() doesn't take the pointers from the array as arguments,
it takes pointers to the pointers in the array.
</para></note>
@array: a #GPtrArray. @array: a #GPtrArray.
@compare_func: comparison function. @compare_func: comparison function.
@@ -170,6 +174,10 @@ first arg is greater than second arg).
<para> <para>
Like g_ptr_array_sort(), but the comparison function has a user data argument. Like g_ptr_array_sort(), but the comparison function has a user data argument.
</para> </para>
<note><para>
The comparison function for g_ptr_array_sort_with_data() doesn't take the pointers from the array as arguments,
it takes pointers to the pointers in the array.
</para></note>
@array: a #GPtrArray. @array: a #GPtrArray.
@compare_func: comparison function. @compare_func: comparison function.