#GtkObject.
</para>
-<!-- ##### STRUCT GtkArgInfo ##### -->
-<para>
-A structure containing information about the argument.
-Returned by gtk_arg_get_info().
-</para>
-
-@class_type: if the argument is an object, this is the object class type.
-@name: the name of the argument.
-@type: the type of the argument; it may be an object's type
-or a fundamental type.
-@arg_flags: flags applicable to the argument (i.e. readable, writable,
-and whether it needs to be constructed).
-@full_name: the object name and argument name separated by ::,
-e.g. "GtkObject::user_data" or "GtkButton::label".
-@arg_id: the unique argument identified.
-@seq_id: ???
-
-<!-- ##### FUNCTION gtk_arg_new ##### -->
-<para>
-Creates a new argument of a certain type, set to 0 or NULL.
-</para>
-
-@arg_type: the type of the argument.
-@Returns: the newly created #GtkArg.
-
-
-<!-- ##### FUNCTION gtk_arg_copy ##### -->
-<para>
-It will either copy data into an existing argument or allocate a new argument
-and copy the data. Strings are duplicated. All other pointers and
-values are copied (shallowly-- that is the pointers themselves are
-copied, not the data they point to.)
-</para>
-<para>
-You should call gtk_arg_reset() on dest_arg before calling this
-if the argument may contain string data that you want freed.
-</para>
-
-@src_arg: the argument to duplicate.
-@dest_arg: the argument to copy over (or NULL to create a new #GtkArg).
-@Returns: the new #GtkArg (or dest_arg, if it was not NULL).
-
-
-<!-- ##### FUNCTION gtk_arg_free ##### -->
-<para>
-Frees the argument, and optionally its contents.
-</para>
-
-@arg: the argument to free.
-@free_contents: whether to free the string, if it is a string.
-
-
-<!-- ##### FUNCTION gtk_arg_reset ##### -->
-<para>
-
-</para>
-
-@arg:
-
-
-<!-- ##### FUNCTION gtk_arg_values_equal ##### -->
-<para>
-
-</para>
-
-@arg1:
-@arg2:
-@Returns:
-
-
-<!-- ##### FUNCTION gtk_args_collect ##### -->
-<para>
-Private: given a hashtable of argument information it takes a vararg
-list and parses it into arguments (in the form of lists of #GtkArgs
-and lists of #GtkArgInfos.
-</para>
-<para>
-The list of arguments starts with first_arg_name then the first argument's
-value. Followed by any number of additional name/argument pairs,
-terminated with NULL.
-</para>
-
-@object_type: the type of object we are collecting arguments for.
-@arg_info_hash_table: a hashtable mapping from names of arguments
-to their #GtkArgInfos.
-@arg_list_p: a returned list of arguments obtained from parsing the
-varargs.
-@info_list_p: a returned list of the #GtkArgInfos.
-@first_arg_name: the name of the first argument.
-@var_args: a va_list containing the value of the first argument,
-followed by name/value pairs, followed by NULL.
-@Returns: an error message on failure, or NULL otherwise.
-
-
-<!-- ##### FUNCTION gtk_args_collect_cleanup ##### -->
-<para>
-Private: erase lists of arguments returned from gtk_args_collect().
-</para>
-
-@arg_list: arg_list_p returned from gtk_args_collect().
-@info_list: info_list_p returned from gtk_args_collect().
-
-
-<!-- ##### FUNCTION gtk_arg_get_info ##### -->
-<para>
-Private: get information about an argument.
-</para>
-
-@object_type: the type of object.
-@arg_info_hash_table: the hashtable of #GtkArgInfos.
-@arg_name: the name of the argument to lookup.
-@info_p: the argument info.
-@Returns: an error message on failure, or NULL otherwise.
-
-
-<!-- ##### FUNCTION gtk_arg_type_new_static ##### -->
-<para>
-Create a new argument registered with a class.
-</para>
-
-@base_class_type: the basic type having the arguments, almost alway
-GTK_TYPE_OBJECT, except if your defining a different type argument
-that gets a different namespace. #GtkContainer does this to define
-per-child arguments of the container.
-@arg_name: name of the argument to create. (must be a static constant string)
-@class_n_args_offset: offset into the base class structure that tells
-the number of arguments.
-@arg_info_hash_table: hashtable of #GtkArgInfos.
-@arg_type: type of the argument.
-@arg_flags: flags of the argument.
-@arg_id: ???
-@Returns: the new #GtkArgInfo.
-
-
-<!-- ##### FUNCTION gtk_args_query ##### -->
-<para>
-Private: from a class type and its arginfo hashtable,
-get an array of #GtkArgs that this object accepts.
-</para>
-
-@class_type: the class type.
-@arg_info_hash_table: the hashtable of #GtkArgInfos.
-@arg_flags: returned array of argument flags.
-@n_args_p: the number of arguments this object accepts.
-@Returns: the array of arguments (or NULL on error).
-
-
-<!-- ##### FUNCTION gtk_arg_name_strip_type ##### -->
-<para>
-Given a fully qualified argument name (e.g. "GtkButton::label")
-it returns just the argument name (e.g. "label") unless
-the argument name was invalid, in which case it returns NULL.
-</para>
-
-@arg_name: the fully-qualified argument name.
-@Returns: the base argument name.
-
-
-<!-- ##### FUNCTION gtk_arg_info_equal ##### -->
-<para>
-A #GCompareFunc for hashing #GtkArgInfos.
-</para>
-
-@arg_info_1: a #GtkArgInfo.
-@arg_info_2: a #GtkArgInfo.
-@Returns: whether the arguments are the same.
-
-
-<!-- ##### FUNCTION gtk_arg_info_hash ##### -->
-<para>
-A #GHashFunc for hashing #GtkArgInfos.
-</para>
-
-@arg_info: a #GtkArgInfo.
-@Returns: a hash value for that #GtkArgInfo.
-
-
-<!-- ##### FUNCTION gtk_arg_to_valueloc ##### -->
-<para>
-
-</para>
-
-@arg:
-@value_pointer:
-
-
projects / ~andy / gtk / blobdiff