| 1 |
– |
/* Copyright (c) 1989 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 |
|
* devmain.c - main for independent drivers. |
| 6 |
|
* |
| 7 |
|
* Redefine your initialization routine to dinit. |
| 8 |
+ |
*/ |
| 9 |
+ |
|
| 10 |
+ |
/* ==================================================================== |
| 11 |
+ |
* The Radiance Software License, Version 1.0 |
| 12 |
|
* |
| 13 |
< |
* 10/25/89 |
| 13 |
> |
* Copyright (c) 1990 - 2002 The Regents of the University of California, |
| 14 |
> |
* through Lawrence Berkeley National Laboratory. All rights reserved. |
| 15 |
> |
* |
| 16 |
> |
* Redistribution and use in source and binary forms, with or without |
| 17 |
> |
* modification, are permitted provided that the following conditions |
| 18 |
> |
* are met: |
| 19 |
> |
* |
| 20 |
> |
* 1. Redistributions of source code must retain the above copyright |
| 21 |
> |
* notice, this list of conditions and the following disclaimer. |
| 22 |
> |
* |
| 23 |
> |
* 2. Redistributions in binary form must reproduce the above copyright |
| 24 |
> |
* notice, this list of conditions and the following disclaimer in |
| 25 |
> |
* the documentation and/or other materials provided with the |
| 26 |
> |
* distribution. |
| 27 |
> |
* |
| 28 |
> |
* 3. The end-user documentation included with the redistribution, |
| 29 |
> |
* if any, must include the following acknowledgment: |
| 30 |
> |
* "This product includes Radiance software |
| 31 |
> |
* (http://radsite.lbl.gov/) |
| 32 |
> |
* developed by the Lawrence Berkeley National Laboratory |
| 33 |
> |
* (http://www.lbl.gov/)." |
| 34 |
> |
* Alternately, this acknowledgment may appear in the software itself, |
| 35 |
> |
* if and wherever such third-party acknowledgments normally appear. |
| 36 |
> |
* |
| 37 |
> |
* 4. The names "Radiance," "Lawrence Berkeley National Laboratory" |
| 38 |
> |
* and "The Regents of the University of California" must |
| 39 |
> |
* not be used to endorse or promote products derived from this |
| 40 |
> |
* software without prior written permission. For written |
| 41 |
> |
* permission, please contact [email protected]. |
| 42 |
> |
* |
| 43 |
> |
* 5. Products derived from this software may not be called "Radiance", |
| 44 |
> |
* nor may "Radiance" appear in their name, without prior written |
| 45 |
> |
* permission of Lawrence Berkeley National Laboratory. |
| 46 |
> |
* |
| 47 |
> |
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| 48 |
> |
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 49 |
> |
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 50 |
> |
* DISCLAIMED. IN NO EVENT SHALL Lawrence Berkeley National Laboratory OR |
| 51 |
> |
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 52 |
> |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 53 |
> |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| 54 |
> |
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 55 |
> |
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 56 |
> |
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 57 |
> |
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 58 |
> |
* SUCH DAMAGE. |
| 59 |
> |
* ==================================================================== |
| 60 |
> |
* |
| 61 |
> |
* This software consists of voluntary contributions made by many |
| 62 |
> |
* individuals on behalf of Lawrence Berkeley National Laboratory. For more |
| 63 |
> |
* information on Lawrence Berkeley National Laboratory, please see |
| 64 |
> |
* <http://www.lbl.gov/>. |
| 65 |
|
*/ |
| 66 |
|
|
| 67 |
< |
#include <stdio.h> |
| 67 |
> |
#include "standard.h" |
| 68 |
|
|
| 69 |
|
#include "color.h" |
| 70 |
|
|
| 71 |
|
#include "driver.h" |
| 72 |
|
|
| 21 |
– |
int (*wrnvec)(), (*errvec)(), (*cmdvec)(); /* error vectors, unused */ |
| 22 |
– |
|
| 73 |
|
struct driver *dev = NULL; /* output device */ |
| 74 |
|
|
| 75 |
|
FILE *devin, *devout; /* communications channels */ |
| 94 |
|
/* set up I/O */ |
| 95 |
|
progname = argv[0]; |
| 96 |
|
if (argc < 3) { |
| 97 |
< |
stderr_v("arg count\n"); |
| 97 |
> |
eputs("arg count\n"); |
| 98 |
|
quit(1); |
| 99 |
|
} |
| 100 |
|
devin = fdopen(atoi(argv[1]), "r"); |
| 101 |
|
devout = fdopen(atoi(argv[2]), "w"); |
| 102 |
|
if (devin == NULL || devout == NULL || getw(devin) != COM_SENDM) { |
| 103 |
< |
stderr_v("connection failure\n"); |
| 103 |
> |
eputs("connection failure\n"); |
| 104 |
|
quit(1); |
| 105 |
|
} |
| 106 |
|
/* open device */ |
| 112 |
|
/* loop on requests */ |
| 113 |
|
while ((com = getc(devin)) != EOF) { |
| 114 |
|
if (com >= NREQUESTS || dev_func[com] == NULL) { |
| 115 |
< |
stderr_v("invalid request\n"); |
| 115 |
> |
eputs("invalid request\n"); |
| 116 |
|
quit(1); |
| 117 |
|
} |
| 118 |
|
(*dev_func[com])(); /* process request */ |
| 121 |
|
} |
| 122 |
|
|
| 123 |
|
|
| 124 |
+ |
void |
| 125 |
|
quit(code) /* close device and exit */ |
| 126 |
|
int code; |
| 127 |
|
{ |
| 233 |
|
} |
| 234 |
|
|
| 235 |
|
|
| 236 |
< |
stderr_v(s) /* put string to stderr */ |
| 236 |
> |
void |
| 237 |
> |
eputs(s) /* put string to stderr */ |
| 238 |
|
register char *s; |
| 239 |
|
{ |
| 240 |
|
static int midline = 0; |
