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New function, to get the stack of open elements. (#452887, Ryan Lortie)
2007-11-07 Matthias Clasen <mclasen@redhat.com> * glib/glib.symbols: * glib/gmarkup.[hc] (g_markup_parse_context_get_element_stack): New function, to get the stack of open elements. (#452887, Ryan Lortie) svn path=/trunk/; revision=5816
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@ -1,3 +1,10 @@
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2007-11-07 Matthias Clasen <mclasen@redhat.com>
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* glib/glib.symbols:
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* glib/gmarkup.[hc] (g_markup_parse_context_get_element_stack):
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New function, to get the stack of open elements. (#452887,
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Ryan Lortie)
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2007-11-07 Matthias Clasen <mclasen@redhat.com>
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* glib/gkeyfile.[hc]: Make some functions that take
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@ -1,5 +1,8 @@
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2007-11-07 Matthias Clasen <mclasen@redhat.com>
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* glib/glib-sections.txt: Add g_markup_parse_context_get_element_stack
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2007-11-07 Matthias Clasen <mclasen@redhat.com>
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* glib/building.sgml: Fix a typo
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2007-11-07 Matthias Clasen <mclasen@redhat.com>
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@ -994,6 +994,7 @@ g_markup_parse_context_end_parse
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g_markup_parse_context_free
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g_markup_parse_context_get_position
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g_markup_parse_context_get_element
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g_markup_parse_context_get_element_stack
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g_markup_parse_context_new
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g_markup_parse_context_parse
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<SUBSECTION Private>
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@ -644,6 +644,7 @@ g_markup_escape_text
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g_markup_parse_context_end_parse
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g_markup_parse_context_free
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g_markup_parse_context_get_element
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g_markup_parse_context_get_element_stack
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g_markup_parse_context_get_position
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g_markup_parse_context_new
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g_markup_parse_context_parse
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@ -1856,6 +1856,10 @@ g_markup_parse_context_end_parse (GMarkupParseContext *context,
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*
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* Retrieves the name of the currently open element.
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*
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* If called from the start_element or end_element handlers this will
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* give the element_name as passed to those functions. For the parent
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* elements, see g_markup_parse_context_get_element_stack().
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*
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* Since: 2.2
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**/
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G_CONST_RETURN gchar *
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@ -1869,6 +1873,33 @@ g_markup_parse_context_get_element (GMarkupParseContext *context)
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return current_element (context);
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}
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/**
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* g_markup_parse_context_get_element_stack:
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* @context: a #GMarkupParseContext
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*
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* Retrieves the element stack from the internal state of the parser.
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* The returned #GSList is a list of strings where the first item is
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* the currently open tag (as would be returned by
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* g_markup_parse_context_get_element()) and the next item is its
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* immediate parent.
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*
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* This function is intended to be used in the start_element and
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* end_element handlers where g_markup_parse_context_get_element()
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* would merely return the name of the element that is being
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* processed.
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*
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* Returns: the element stack, which must not be modified
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*
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* Since 2.16
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**/
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G_CONST_RETURN GSList *
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g_markup_parse_context_get_element_stack (GMarkupParseContext *context)
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{
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g_return_val_if_fail (context != NULL, NULL);
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return context->tag_stack;
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}
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/**
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* g_markup_parse_context_get_position:
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* @context: a #GMarkupParseContext
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@ -109,6 +109,7 @@ gboolean g_markup_parse_context_parse (GMarkupParseContext *context,
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gboolean g_markup_parse_context_end_parse (GMarkupParseContext *context,
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GError **error);
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G_CONST_RETURN gchar *g_markup_parse_context_get_element (GMarkupParseContext *context);
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G_CONST_RETURN GSList *g_markup_parse_context_get_element_stack (GMarkupParseContext *context);
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/* For user-constructed error messages, has no precise semantics */
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void g_markup_parse_context_get_position (GMarkupParseContext *context,
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