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root/radiance/ray/src/rt/driver.h
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Comparing ray/src/rt/driver.h (file contents):
Revision 2.2 by greg, Mon Apr 5 15:16:46 1993 UTC vs.
Revision 2.3 by gregl, Tue Nov 11 20:03:00 1997 UTC

# Line 20 | Line 20 | struct driver {                                /* driver functions */
20          int  xsiz, ysiz;                        /* device size */
21          int  inpready;                          /* input ready on device */
22   };
23 –
24 – extern int  stderr_v();                 /* error vectors */
25 – extern int  (*wrnvec)(), (*errvec)(), (*cmdvec)();
26 –
23                                          /* stream interface */
24   extern struct driver  *comm_init(), *slave_init();
25                                          /* magic numbers for verification */
# Line 61 | Line 57 | extern char  dev_default[];            /* default device name */
57   *      The name string identifies the driver,
58   *      and the id string identifies the client.
59   *      A device can be open by at most one client.
60 < *      Be verbose in error reports; call stderr_v().
61 < *      If device has its own error output, set errvec,
66 < *      cmdvec and wrnvec.
60 > *      Be verbose in error reports; call eputs().
61 > *      If device has its own error output, set erract.
62   *  }
63   *  (*dev->close)()
64   *  {

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