XtDatabase() XtDatabase()
Name
XtDatabase - obtain the resource database for a display.
Synopsis
XrmDatabase XtDatabase(display)
Display *display;
Inputs
display Specifies the display for which the resource database should be returned.
Returns
The database for the specified display, or NULL.
Description
In Release 4 and previous releases, XtDatabase() returns the resource database built by XtDisplayInitialize() for the display. In Release
5, which supports a resource database for each screen, XtDatabase() returns the resource database built by XtDisplayInitialize() for the
default screen of the display.
In Release 4 and previous releases, the results are undefined if display has not been initialized by XtDisplayInitialize(). In Release 5,
XtDatabase() returns NULL if no database has been set for the display.
Usage
In Release 5, the function XtScreenDatabase() returns the resource associated with a specified screen.
You should rarely need to obtain the database of a display or screen. XtGetApplicationResources() and related functions provide a more
manageable approach to obtaining resource values.
Structures
XrmDatabase is an opaque data type.
See Also
XtAppInitialize(1), XtDisplayInitialize(1), XtScreenDatabase(1).
Xt - Resource Management XtDatabase()
