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root/Development/ray/src/rt/devcomm.c
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Comparing ray/src/rt/devcomm.c (file contents):
Revision 1.1 by greg, Thu Feb 2 10:41:19 1989 UTC vs.
Revision 1.4 by greg, Fri Jun 2 17:21:24 1989 UTC

# Line 27 | Line 27 | static char SCCSid[] = "$SunId$ LBL";
27   #endif
28  
29   #ifndef WFLUSH
30 < #define WFLUSH          30              /* flush after this many rays */
30 > #define WFLUSH          50              /* flush after this many rays */
31   #endif
32  
33   extern char     *getpath(), *getenv();
# Line 88 | Line 88 | char   *argv[];
88                  goto syserr;
89          bcopy(&comm_default, &comm_driver, sizeof(comm_driver));
90          signal(SIGIO, onsigio);
91 <        errvec = comm_errout;                   /* set error vector */
92 <        cmdvec = comm_comout;
91 >        cmdvec = comm_comout;                   /* set error vectors */
92          if (wrnvec != NULL)
93                  wrnvec = comm_comout;
94          return(&comm_driver);
# Line 104 | Line 103 | comm_close()                   /* done with driver */
103   {
104          int     pid;
105  
106 <        errvec = stderr_v;                      /* reset error vector */
108 <        cmdvec = NULL;
106 >        cmdvec = NULL;                          /* reset error vectors */
107          if (wrnvec != NULL)
108                  wrnvec = stderr_v;
109          signal(SIGIO, SIG_DFL);

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