setverify()             Set Verify State

 #include   <dos.h>

 void       setverify(value);
 int        value;                       On/off flag

    setverify() sets the verify flag to on ('value' = 1) or off ('value'
    = 0).  The verify flag controls verification of output to the disk.
    If verify is off, writes to disk are not verified; if verify is on,
    all writes are verified to ensure that the data was transferred
    accurately.

       Returns:     Nothing

   Portability:     MS-DOS only.