| 7 |
|
|
| 8 |
|
#include <signal.h> |
| 9 |
|
#include <ctype.h> |
| 10 |
– |
#include <stdio.h> |
| 10 |
|
|
| 12 |
– |
#include "platform.h" |
| 11 |
|
#include "mkillum.h" |
| 12 |
+ |
#include "platform.h" |
| 13 |
|
|
| 14 |
|
/* default parameters */ |
| 15 |
|
#define SAMPDENS 48 /* points per projected steradian */ |
| 24 |
|
|
| 25 |
|
/* rtrace command and defaults */ |
| 26 |
|
char *rtargv[64] = { "rtrace", "-dj", ".25", "-dr", "3", "-dv-", |
| 27 |
< |
"-ab", "2", "-ad", "256", "-as", "128", "-aa", ".15", }; |
| 27 |
> |
"-ab", "2", "-ad", "1024", "-as", "512", "-aa", ".1", }; |
| 28 |
|
int rtargc = 14; |
| 29 |
|
/* overriding rtrace options */ |
| 30 |
|
char *myrtopts[] = { "-I-", "-i-", "-ld-", "-ov", "-h-", |
| 136 |
|
{ |
| 137 |
|
int rtstat; |
| 138 |
|
|
| 139 |
< |
rtstat = close_process(rt.pd); |
| 140 |
< |
if (status == 0) |
| 139 |
> |
rtstat = close_process(&(rt.pd)); |
| 140 |
> |
if (status == 0) { |
| 141 |
|
if (rtstat < 0) |
| 142 |
|
error(WARNING, |
| 143 |
|
"unknown return status from rtrace process"); |
| 144 |
|
else |
| 145 |
|
status = rtstat; |
| 146 |
+ |
} |
| 147 |
|
exit(status); |
| 148 |
|
} |
| 149 |
|
|
| 157 |
|
ofun[OBJ_SPHERE].funp = o_sphere; |
| 158 |
|
ofun[OBJ_RING].funp = o_ring; |
| 159 |
|
/* set up signal handling */ |
| 160 |
< |
#ifndef _WIN32 /* XXX what do we use instead? */ |
| 160 |
> |
#ifdef SIGPIPE /* not present on Windows */ |
| 161 |
|
signal(SIGPIPE, quit); |
| 162 |
|
#endif |
| 163 |
|
/* start rtrace process */ |
| 164 |
|
errno = 0; |
| 165 |
< |
maxbytes = open_process(rt.pd, rtargv); |
| 165 |
> |
maxbytes = open_process(&(rt.pd), rtargv); |
| 166 |
|
if (maxbytes == 0) { |
| 167 |
|
eputs(rtargv[0]); |
| 168 |
|
eputs(": command not found\n"); |
