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root/radiance/ray/src/rt/tty.c
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Comparing ray/src/rt/tty.c (file contents):
Revision 1.2 by greg, Fri Sep 29 13:23:58 1989 UTC vs.
Revision 2.3 by greg, Tue Feb 25 02:47:23 2003 UTC

# Line 1 | Line 1
1 – /* Copyright (c) 1987 Regents of the University of California */
2 –
1   #ifndef lint
2 < static char SCCSid[] = "$SunId$ LBL";
2 > static const char       RCSid[] = "$Id$";
3   #endif
6 –
4   /*
5   *  tty.c - i/o for terminal drivers.
9 – *
10 – *     4/24/87
6   */
7  
8 + #include "copyright.h"
9 +
10   #include  <stdio.h>
11   #include  <signal.h>
12   #include  <fcntl.h>
# Line 81 | Line 78 | getch()                                        /* get a character in raw mode */
78  
79  
80   static
81 < ttyin(buf)                              /* read a line in raw mode */
82 < char  *buf;
81 > ttyin(buf, prompt)                      /* read a line in raw mode */
82 > char  *buf, *prompt;
83   {
84          int  getch();
85  
86 +        if (prompt != NULL)
87 +                (*ttydev->comout)(prompt);
88          editline(buf, getch, ttydev->comout);
89   }
90  

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