NAME

       XrmEnumerateDatabase - enumerate resource database entries

SYNTAX

       #include <X11/Xresource.h>

              #define   XrmEnumAllLevels       0
              #define   XrmEnumOneLevel        1

       Bool XrmEnumerateDatabase(XrmDatabase database, XrmNameList name_prefix, XrmClassList
              class_prefix, int mode, Bool (*proc)(), XPointer arg);

ARGUMENTS

       database  Specifies the resource database.

       name_prefix
                 Specifies the resource name prefix.

       class_prefix
                 Specifies the resource class prefix.

       mode      Specifies the number of levels to enumerate.

       proc      Specifies the procedure that is to be called for each matching entry.

       arg       Specifies the user-supplied argument that will be passed to the procedure.

DESCRIPTION

       The XrmEnumerateDatabase function calls the specified procedure for each resource in the
       database that would match some completion of the given name/class resource prefix.  The
       order in which resources are found is implementation-dependent.  If mode is
       XrmEnumOneLevel, a resource must match the given name/class prefix with just a single name
       and class appended.  If mode is XrmEnumAllLevels, the resource must match the given
       name/class prefix with one or more names and classes appended.  If the procedure returns
       True, the enumeration terminates and the function returns True.  If the procedure always
       returns False, all matching resources are enumerated and the function returns False.

       The procedure is called with the following arguments:

       (*proc)(database, bindings, quarks, type, value, arg)
               XrmDatabase *database;
               XrmBindingList bindings;
               XrmQuarkList quarks;
               XrmRepresentation *type;
               XrmValue *value;
               XPointer arg;

       The bindings and quarks lists are terminated by NULLQUARK.  Note that pointers to the
       database and type are passed, but these values should not be modified.

       The procedure must not modify the database.  If Xlib has been initialized for threads, the
       procedure is called with the database locked and the result of a call by the procedure to
       any Xlib function using the same database is not defined.

SEE ALSO

       XrmGetResource(3), XrmInitialize(3), XrmPutResource(3)
       Xlib - C Language X Interface