DtActionExists(3)

     NAME
          DtActionExists - determine if a string corresponds to an
          action name

     SYNOPSIS
          #include <Dt/Action.h>

          Boolean DtActionExists(char *name);

     DESCRIPTION
          The DtActionExists() function checks whether a given name
          corresponds to an action name.  The name argument is the
          name of the action.

     RETURN VALUE
          Upon successful completion, the DtActionExists() function
          returns True if name corresponds to an existing action name;
          otherwise, it returns False.

     APPLICATION USAGE
          The DtActionExists() function is useful for applications
          that need to verify that an action name is valid before
          attempting to invoke it.

     SEE ALSO
          DtAction(5), dtactionfile(4), dtdtfile(4).