mrmopenhierarchyfrombuffer(3) [redhat man page]

MrmOpenHierarchyFromBuffer(library call)								  MrmOpenHierarchyFromBuffer(library call)

NAME

       MrmOpenHierarchyFromBuffer -- Allocates a hierarchy ID and opens a buffer containing a memory image of a UID file

SYNOPSIS

       #include <Mrm/MrmPublic.h>

       Cardinal MrmOpenHierarchyFromBuffer(
       unsigned char uid_buffer,
       MrmHierarchy *hierarchy_id);

DESCRIPTION

       MrmOpenHierarchyFromBuffer allows you to specify a buffer containing information from UID files that MRM searches in subsequent fetch oper-
       ations.	This function also allocates a hierarchy ID and initializes the optimized search lists in the hierarchy.

       buffer	 Specifies a stream of bytes containing information from UID files

       hierarchy_id
		 Returns the search hierarchy ID.  The search hierarchy ID identifies the buffer that  MRM  searches  when  performing	subsequent
		 fetch calls.

RETURN

       This function returns one of the following status return constants:

       MrmSUCCESS
		 The function executed successfully.

       MrmFAILURE
		 The function failed.

RELATED

       MrmCloseHierarchy(3) and MrmOpenHierarchyPerDisplay(3).

													  MrmOpenHierarchyFromBuffer(library call)

MrmFetchWidgetOverride(library call)									      MrmFetchWidgetOverride(library call)

NAME

       MrmFetchWidgetOverride  --  Fetches  any indexed (UIL named) application widget.  It overrides the arguments specified for this application
       widget in UIL

SYNOPSIS

       #include <Mrm/MrmPublic.h>
       Cardinal MrmFetchWidgetOverride(
       MrmHierarchy hierarchy_id,
       String index,
       Widget parent_widget,
       String override_name,
       ArgList override_args,
       Cardinal override_num_args,
       Widget *widget,
       MrmType *class);

DESCRIPTION

       The MrmFetchWidgetOverride function is the extended version of MrmFetchWidget.  It is identical to MrmFetchWidget, except  that	it  allows
       the  caller  to	override  the widget's name and any arguments that MrmFetchWidget would otherwise retrieve from the UID file or one of the
       defaulting mechanisms.  That is, the override argument list is not limited to those arguments in the UID file.

       The override arguments apply only to the widget fetched and returned by this function.  Its children (subtree) do not receive any  override
       parameters.

       hierarchy_id
		 Specifies the ID of the UID hierarchy that contains the interface definition.	The value of hierarchy_id was returned in a previ-
		 ous call to MrmOpenHierarchyPerDisplay.

       index	 Specifies the UIL name of the widget to fetch.

       parent_widget
		 Specifies the parent widget ID.

       override_name
		 Specifies the name to override the widget name.  Use a NULL value if you do not want to override the widget name.

       override_args
		 Specifies the override argument list, exactly as given to XtCreateWidget (conversion complete and so forth).  Use a NULL value if
		 you do not want to override the argument list.

       override_num_args
		 Specifies the number of arguments in override_args.

       widget	 Returns the widget ID of the created widget.

       class	 Returns  the  class  code identifying MRM's widget class.  Literals identifying MRM widget class codes are defined in the include
		 file Mrm/MrmPublic.h.

RETURN VALUE

       This function returns one of the following status return constants:

       MrmSUCCESS
		 The function executed successfully.

       MrmBAD_HIERARCHY
		 The hierarchy ID was invalid.

       MrmNOT_FOUND
		 The widget was not found in UID hierarchy.

       MrmFAILURE
		 The function failed.

RELATED

       MrmOpenHierarchyPerDisplay(3), MrmFetchWidget(3).

													      MrmFetchWidgetOverride(library call)