MrmFetchLiteral(library call)                    MrmFetchLiteral(library call)

       MrmFetchLiteral — Fetches a literal from a UID file

       #include <Mrm/MrmPublic.h>
       Cardinal MrmFetchLiteral(
       MrmHierarchy hierarchy_id,
       String index,
       Display *display,
       XtPointer *value,
       MrmCode *type);

       The MrmFetchLiteral function reads and returns the value and type of a
       literal (named value) that is stored as a public resource in a single
       UID file.  This function returns a pointer to the value of the literal.
       For example, an integer is always returned as a pointer to an integer,
       and a string is always returned as a pointer to a string.

       Applications should not use MrmFetchLiteral for fetching icon or color
       literals.  If this is attempted, MrmFetchLiteral returns an error.

                 Specifies the ID of the UID hierarchy that contains the
                 specified literal.  The value of hierarchy_id was returned in
                 a previous call to MrmOpenHierarchyPerDisplay.

       index     Specifies the UIL name of the literal (pixmap) to fetch.  You
                 must define this name in UIL as an exported value.

       display   Specifies the display used for the pixmap.  The display
                 argument specifies the connection to the X server.  For more
                 information on the Display structure, see the Xlib function

       value     Returns the ID of the named literal's value.  The function
                 allocates space for the returned value.  The application is
                 responsible for managing the allocated space by calling the
                 appropriate deallocation function. For example, if the
                 returned ID symbolizes a pixmap, then the application can
                 recover the allocated space by calling XmDestroyPixmap.

       type      Returns the named literal's data type.  Types are defined in
                 the include file Mrm/MrmPublic.h.

       This function returns one of the following status return constants:

                 The function executed successfully.

                 The hierarchy ID was invalid.

                 The literal was not found in the UIL file.

                 The caller tried to fetch a literal of a type not supported
                 by this function.

                 The function failed.

       MrmFetchBitmapLiteral(3), MrmOpenHierarchyPerDisplay(3),
       MrmFetchIconLiteral(3), MrmFetchColorLiteral(3), and XOpenDisplay(3).

                                                 MrmFetchLiteral(library call)