XSGIvcQueryMonitorName(3)

     NAME
          XSGIvcQueryMonitorName - Return name of monitor connected to
          a video channel

     SYNOPSIS
          #include <X11/extensions/XSGIvc.h>

          Status XSGIvcQueryMonitorName(Display *display,
              int screen,
              int channel,
              char **mname_return)

     PARAMETER
          display        Specifies the connection to the X server.

          screen         Specifies the screen of the X server.

          channel        The channel number about which information
                         should be returned

          mname_return   A pointer to the variable which is to receive
                         the pointer to a null-terminated character
                         string.  Use XFree to free the memory for the
                         string when it is no longer needed.


     DESCRIPTION
          XSGIvcQueryMonitorName returns the monitory type name of the
          monitor connected to the specified channel.


     RETURN VALUE
          If chantab and montab files are missing, and no monitor is
          connected, or the monitor does not report its range, the
          function will return FALSE, the contents of the structure
          will be undefined, and the mname_return pointer will be
          NULL.  If the monitor status is successfully determined, the
          function returns TRUE.

          Parameter errors are reported via BadValue or BadMatch.


     SEE ALSO
          XSGIvc, chantab, montab