| 1 |
#ifndef lint
|
| 2 |
static const char RCSid[] = "$Id: rxcmain.cpp,v 2.2 2024/10/29 19:47:19 greg Exp $";
|
| 3 |
#endif
|
| 4 |
/*
|
| 5 |
* rxcmain.c - main for rxcontrib ray contribution tracer
|
| 6 |
*/
|
| 7 |
|
| 8 |
#include "copyright.h"
|
| 9 |
|
| 10 |
#include <signal.h>
|
| 11 |
#include <time.h>
|
| 12 |
#include <ctype.h>
|
| 13 |
#include "RcontribSimulManager.h"
|
| 14 |
#include "platform.h"
|
| 15 |
#include "func.h"
|
| 16 |
|
| 17 |
const char *sigerr[NSIG]; /* signal error messages */
|
| 18 |
|
| 19 |
int nproc = 1; /* number of processes requested */
|
| 20 |
|
| 21 |
int inpfmt = 'a'; /* input format */
|
| 22 |
int outfmt = 'f'; /* output format */
|
| 23 |
|
| 24 |
int report_intvl = 0; /* reporting interval (seconds) */
|
| 25 |
|
| 26 |
extern char * progname; // global argv[0]
|
| 27 |
|
| 28 |
RcontribSimulManager myRCmanager; // global rcontrib simulation manager
|
| 29 |
|
| 30 |
#define RCONTRIB_FEATURES "Multiprocessing\n" \
|
| 31 |
"Accumulation\nRecovery\n" \
|
| 32 |
"ImmediateIrradiance\n" \
|
| 33 |
"ProgressReporting\nDistanceLimiting\n" \
|
| 34 |
"InputFormats=a,f,d\nOutputFormats=f,d,c\n" \
|
| 35 |
"Outputs=V,W\n" \
|
| 36 |
"OutputCS=RGB,spec\n"
|
| 37 |
|
| 38 |
static void rxcontrib(const int rstart = 0);
|
| 39 |
|
| 40 |
static void
|
| 41 |
printdefaults(void) /* print default values to stdout */
|
| 42 |
{
|
| 43 |
printf("-c %-5d\t\t\t# accumulated rays per record\n", myRCmanager.accum);
|
| 44 |
printf("-V%c\t\t\t\t# output %s\n", contrib ? '+' : '-',
|
| 45 |
contrib ? "contributions" : "coefficients");
|
| 46 |
if (myRCmanager.HasFlag(RTimmIrrad))
|
| 47 |
printf("-I+\t\t\t\t# immediate irradiance on\n");
|
| 48 |
printf("-n %-2d\t\t\t\t# number of rendering processes\n", nproc);
|
| 49 |
if (xres > 0)
|
| 50 |
printf("-x %-9d\t\t\t# x resolution\n", xres);
|
| 51 |
printf("-y %-9d\t\t\t# y resolution\n", yres);
|
| 52 |
printf(myRCmanager.HasFlag(RTlimDist) ?
|
| 53 |
"-ld+\t\t\t\t# limit distance on\n" :
|
| 54 |
"-ld-\t\t\t\t# limit distance off\n");
|
| 55 |
printf("-f%c%c\t\t\t\t# format input/output = %s/%s\n",
|
| 56 |
inpfmt, outfmt, formstr(inpfmt), formstr(outfmt));
|
| 57 |
if (report_intvl > 0)
|
| 58 |
printf("-t %-9d\t\t\t# time between reports\n", report_intvl);
|
| 59 |
printf(erract[WARNING].pf != NULL ?
|
| 60 |
"-w+\t\t\t\t# warning messages on\n" :
|
| 61 |
"-w-\t\t\t\t# warning messages off\n");
|
| 62 |
print_rdefaults();
|
| 63 |
}
|
| 64 |
|
| 65 |
|
| 66 |
static void
|
| 67 |
onsig( /* fatal signal */
|
| 68 |
int signo
|
| 69 |
)
|
| 70 |
{
|
| 71 |
static int gotsig = 0;
|
| 72 |
|
| 73 |
if (gotsig++) /* two signals and we're gone! */
|
| 74 |
_exit(signo);
|
| 75 |
|
| 76 |
#ifdef SIGALRM
|
| 77 |
alarm(15); /* allow 15 seconds to clean up */
|
| 78 |
signal(SIGALRM, SIG_DFL); /* make certain we do die */
|
| 79 |
#endif
|
| 80 |
eputs("signal - ");
|
| 81 |
eputs(sigerr[signo]);
|
| 82 |
eputs("\n");
|
| 83 |
quit(3);
|
| 84 |
}
|
| 85 |
|
| 86 |
|
| 87 |
static void
|
| 88 |
sigdie( /* set fatal signal */
|
| 89 |
int signo,
|
| 90 |
const char *msg
|
| 91 |
)
|
| 92 |
{
|
| 93 |
if (signal(signo, onsig) == SIG_IGN)
|
| 94 |
signal(signo, SIG_IGN);
|
| 95 |
sigerr[signo] = msg;
|
| 96 |
}
|
| 97 |
|
| 98 |
const char *
|
| 99 |
formstr(int f) // return format identifier
|
| 100 |
{
|
| 101 |
switch (f) {
|
| 102 |
case 'a': return("ascii");
|
| 103 |
case 'f': return("float");
|
| 104 |
case 'd': return("double");
|
| 105 |
case 'c': return(NCSAMP==3 ? COLRFMT : SPECFMT);
|
| 106 |
}
|
| 107 |
return("unknown");
|
| 108 |
}
|
| 109 |
|
| 110 |
/* set input/output format */
|
| 111 |
static void
|
| 112 |
setformat(const char *fmt)
|
| 113 |
{
|
| 114 |
switch (fmt[0]) {
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| 115 |
case 'f':
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| 116 |
case 'd':
|
| 117 |
SET_FILE_BINARY(stdin);
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| 118 |
/* fall through */
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| 119 |
case 'a':
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| 120 |
inpfmt = fmt[0];
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| 121 |
break;
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| 122 |
default:
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| 123 |
goto fmterr;
|
| 124 |
}
|
| 125 |
switch (fmt[1]) {
|
| 126 |
case '\0':
|
| 127 |
if (inpfmt == 'a')
|
| 128 |
goto fmterr;
|
| 129 |
outfmt = inpfmt;
|
| 130 |
return;
|
| 131 |
case 'f':
|
| 132 |
case 'd':
|
| 133 |
case 'c':
|
| 134 |
outfmt = fmt[1];
|
| 135 |
break;
|
| 136 |
default:
|
| 137 |
goto fmterr;
|
| 138 |
}
|
| 139 |
if (!fmt[2])
|
| 140 |
return;
|
| 141 |
fmterr:
|
| 142 |
sprintf(errmsg, "Unsupported i/o format: -f%s", fmt);
|
| 143 |
error(USER, errmsg);
|
| 144 |
}
|
| 145 |
|
| 146 |
|
| 147 |
/* Set overriding options */
|
| 148 |
static void
|
| 149 |
override_options(void)
|
| 150 |
{
|
| 151 |
shadthresh = 0;
|
| 152 |
ambssamp = 0;
|
| 153 |
ambacc = 0;
|
| 154 |
}
|
| 155 |
|
| 156 |
|
| 157 |
int
|
| 158 |
main(int argc, char *argv[])
|
| 159 |
{
|
| 160 |
#define check(ol,al) if (argv[i][ol] || \
|
| 161 |
badarg(argc-i-1,argv+i+1,al)) \
|
| 162 |
goto badopt
|
| 163 |
#define check_bool(olen,var) switch (argv[i][olen]) { \
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| 164 |
case '\0': var = !var; break; \
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| 165 |
case 'y': case 'Y': case 't': case 'T': \
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| 166 |
case '+': case '1': var = 1; break; \
|
| 167 |
case 'n': case 'N': case 'f': case 'F': \
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| 168 |
case '-': case '0': var = 0; break; \
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| 169 |
default: goto badopt; }
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| 170 |
int force_open = 0;
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| 171 |
int recover = 0;
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| 172 |
char *curout = NULL;
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| 173 |
char *prms = NULL;
|
| 174 |
char *binval = NULL;
|
| 175 |
int bincnt = 0;
|
| 176 |
int rval;
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| 177 |
int i;
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| 178 |
/* global program name */
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| 179 |
progname = argv[0];
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| 180 |
/* feature check only? */
|
| 181 |
strcat(RFeatureList, RCONTRIB_FEATURES);
|
| 182 |
if (argc > 1 && !strcmp(argv[1], "-features"))
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| 183 |
return feature_status(argc-2, argv+2);
|
| 184 |
/* initialize calcomp routines early */
|
| 185 |
initfunc();
|
| 186 |
calcontext(RCCONTEXT);
|
| 187 |
esupport &= ~E_REDEFW; /* temporary */
|
| 188 |
/* option city */
|
| 189 |
for (i = 1; i < argc; i++) {
|
| 190 |
/* expand arguments */
|
| 191 |
while ((rval = expandarg(&argc, &argv, i)) > 0)
|
| 192 |
;
|
| 193 |
if (rval < 0) {
|
| 194 |
sprintf(errmsg, "cannot expand '%s'", argv[i]);
|
| 195 |
error(SYSTEM, errmsg);
|
| 196 |
}
|
| 197 |
if (argv[i] == NULL || argv[i][0] != '-')
|
| 198 |
break; /* break from options */
|
| 199 |
if (!strcmp(argv[i], "-version")) {
|
| 200 |
puts(VersionID);
|
| 201 |
quit(0);
|
| 202 |
}
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| 203 |
if (!strcmp(argv[i], "-defaults") ||
|
| 204 |
!strcmp(argv[i], "-help")) {
|
| 205 |
override_options();
|
| 206 |
printdefaults();
|
| 207 |
quit(0);
|
| 208 |
}
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| 209 |
rval = getrenderopt(argc-i, argv+i);
|
| 210 |
if (rval >= 0) {
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| 211 |
i += rval;
|
| 212 |
continue;
|
| 213 |
}
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| 214 |
switch (argv[i][1]) {
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| 215 |
case 'n': /* number of processes */
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| 216 |
check(2,"i");
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| 217 |
nproc = atoi(argv[++i]);
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| 218 |
if (nproc < 0 && (nproc += RadSimulManager::GetNCores()) <= 0)
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| 219 |
nproc = 1;
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| 220 |
break;
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| 221 |
case 'V': /* output contributions? */
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| 222 |
check_bool(2,contrib);
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| 223 |
break;
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| 224 |
case 'x': /* x resolution */
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| 225 |
check(2,"i");
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| 226 |
xres = atoi(argv[++i]);
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| 227 |
break;
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| 228 |
case 'y': /* y resolution */
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| 229 |
check(2,"i");
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| 230 |
yres = atoi(argv[++i]);
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break;
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| 232 |
case 'w': /* warnings on/off */
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| 233 |
rval = (erract[WARNING].pf != NULL);
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| 234 |
check_bool(2,rval);
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| 235 |
if (rval) erract[WARNING].pf = wputs;
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| 236 |
else erract[WARNING].pf = NULL;
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break;
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| 238 |
case 'e': /* .cal expression */
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| 239 |
check(2,"s");
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| 240 |
scompile(argv[++i], NULL, 0);
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| 241 |
break;
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| 242 |
case 'l': /* limit distance */
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| 243 |
if (argv[i][2] != 'd')
|
| 244 |
goto badopt;
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| 245 |
rval = myRCmanager.HasFlag(RTlimDist);
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| 246 |
check_bool(3,rval);
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| 247 |
myRCmanager.SetFlag(RTlimDist, rval);
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| 248 |
break;
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| 249 |
case 'I': /* immed. irradiance */
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| 250 |
rval = myRCmanager.HasFlag(RTimmIrrad);
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| 251 |
check_bool(2,rval);
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| 252 |
myRCmanager.SetFlag(RTimmIrrad, rval);
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| 253 |
break;
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| 254 |
case 'f': /* .cal file or force or format */
|
| 255 |
if (!argv[i][2]) {
|
| 256 |
check(2,"s");
|
| 257 |
loadfunc(argv[++i]);
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| 258 |
break;
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| 259 |
}
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| 260 |
if (argv[i][2] == 'o') {
|
| 261 |
check_bool(3,force_open);
|
| 262 |
break;
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| 263 |
}
|
| 264 |
setformat(argv[i]+2);
|
| 265 |
myRCmanager.SetDataFormat(outfmt);
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| 266 |
break;
|
| 267 |
case 'o': /* output file */
|
| 268 |
check(2,"s");
|
| 269 |
curout = argv[++i];
|
| 270 |
break;
|
| 271 |
case 'r': /* recover output */
|
| 272 |
check_bool(2,recover);
|
| 273 |
break;
|
| 274 |
case 'p': /* parameter setting(s) */
|
| 275 |
check(2,"s");
|
| 276 |
set_eparams(prms = argv[++i]);
|
| 277 |
break;
|
| 278 |
case 'c': /* sample count */
|
| 279 |
check(2,"i");
|
| 280 |
myRCmanager.accum = atoi(argv[++i]);
|
| 281 |
break;
|
| 282 |
case 'b': /* bin expression/count */
|
| 283 |
if (argv[i][2] == 'n') {
|
| 284 |
check(3,"s");
|
| 285 |
bincnt = (int)(eval(argv[++i]) + .5);
|
| 286 |
break;
|
| 287 |
}
|
| 288 |
check(2,"s");
|
| 289 |
binval = argv[++i];
|
| 290 |
break;
|
| 291 |
case 'm': /* modifier name */
|
| 292 |
check(2,"s");
|
| 293 |
myRCmanager.AddModifier(argv[++i], curout, prms, binval, bincnt);
|
| 294 |
break;
|
| 295 |
case 'M': /* file of modifier names */
|
| 296 |
check(2,"s");
|
| 297 |
myRCmanager.AddModFile(argv[++i], curout, prms, binval, bincnt);
|
| 298 |
break;
|
| 299 |
case 't': /* reporting interval */
|
| 300 |
check(2,"i");
|
| 301 |
report_intvl = atoi(argv[++i]);
|
| 302 |
break;
|
| 303 |
default:
|
| 304 |
goto badopt;
|
| 305 |
}
|
| 306 |
}
|
| 307 |
if (i != argc-1)
|
| 308 |
error(USER, "expected single octree argument");
|
| 309 |
|
| 310 |
esupport |= E_REDEFW;
|
| 311 |
override_options(); /* override some option settings */
|
| 312 |
|
| 313 |
if (!myRCmanager.GetOutput()) // check that we have work to do
|
| 314 |
error(USER, "missing required modifier argument");
|
| 315 |
// get ready to rock...
|
| 316 |
if (setspectrsamp(CNDX, WLPART) < 0)
|
| 317 |
error(USER, "unsupported spectral sampling");
|
| 318 |
/* set up signal handling */
|
| 319 |
sigdie(SIGINT, "Interrupt");
|
| 320 |
#ifdef SIGHUP
|
| 321 |
sigdie(SIGHUP, "Hangup");
|
| 322 |
#endif
|
| 323 |
sigdie(SIGTERM, "Terminate");
|
| 324 |
#ifdef SIGPIPE
|
| 325 |
sigdie(SIGPIPE, "Broken pipe");
|
| 326 |
#endif
|
| 327 |
#ifdef SIGALRM
|
| 328 |
sigdie(SIGALRM, "Alarm clock");
|
| 329 |
#endif
|
| 330 |
#ifdef SIGXCPU
|
| 331 |
sigdie(SIGXCPU, "CPU limit exceeded");
|
| 332 |
sigdie(SIGXFSZ, "File size exceeded");
|
| 333 |
#endif
|
| 334 |
#ifdef NICE
|
| 335 |
nice(NICE); /* lower priority */
|
| 336 |
#endif
|
| 337 |
// load octree
|
| 338 |
myRCmanager.LoadOctree(argv[argc-1]);
|
| 339 |
// add to header
|
| 340 |
myRCmanager.AddHeader(argc-1, argv);
|
| 341 |
// prepare output files
|
| 342 |
if (recover)
|
| 343 |
myRCmanager.outOp = RCOrecover;
|
| 344 |
else if (force_open)
|
| 345 |
myRCmanager.outOp = RCOforce;
|
| 346 |
else
|
| 347 |
myRCmanager.outOp = RCOnew;
|
| 348 |
// rval = # rows recovered
|
| 349 |
rval = myRCmanager.PrepOutput();
|
| 350 |
// check if recovered everything
|
| 351 |
if (recover && rval >= myRCmanager.GetRowMax()) {
|
| 352 |
error(WARNING, "nothing left to compute");
|
| 353 |
quit(0);
|
| 354 |
} // add processes as requested
|
| 355 |
myRCmanager.SetThreadCount(nproc);
|
| 356 |
|
| 357 |
rxcontrib(rval); /* trace ray contributions (loop) */
|
| 358 |
|
| 359 |
quit(0); /* exit clean */
|
| 360 |
|
| 361 |
badopt:
|
| 362 |
fprintf(stderr,
|
| 363 |
"Usage: %s [-V][-c count][-r][-e expr][-f source][-o ospec][-p p1=V1,p2=V2][-b binv][-bn N] {-m mod | -M file} [rtrace options] octree\n",
|
| 364 |
progname);
|
| 365 |
sprintf(errmsg, "command line error at '%s'", argv[i]);
|
| 366 |
error(USER, errmsg);
|
| 367 |
return(1); /* pro forma return */
|
| 368 |
|
| 369 |
#undef check
|
| 370 |
#undef check_bool
|
| 371 |
}
|
| 372 |
|
| 373 |
|
| 374 |
// skip specified number of bytes, return false if EOF
|
| 375 |
static bool
|
| 376 |
skipBytes(int n2skip)
|
| 377 |
{
|
| 378 |
while (n2skip-- > 0)
|
| 379 |
if (getchar() == EOF)
|
| 380 |
return false;
|
| 381 |
return true;
|
| 382 |
}
|
| 383 |
|
| 384 |
|
| 385 |
// skip specified number of whitespace-separated words, return false if EOF
|
| 386 |
static bool
|
| 387 |
skipWords(int n2skip)
|
| 388 |
{
|
| 389 |
int c;
|
| 390 |
|
| 391 |
while (n2skip-- > 0) {
|
| 392 |
do {
|
| 393 |
c = getchar();
|
| 394 |
} while (isspace(c));
|
| 395 |
do {
|
| 396 |
if (c == EOF) return false;
|
| 397 |
c = getchar();
|
| 398 |
} while (!isspace(c));
|
| 399 |
}
|
| 400 |
return true;
|
| 401 |
}
|
| 402 |
|
| 403 |
|
| 404 |
// read a bundle of myRCmanager.accum ray origins and directions
|
| 405 |
static bool
|
| 406 |
getRayBundle(FVECT *orig_dir = NULL)
|
| 407 |
{
|
| 408 |
int n2go = myRCmanager.accum;
|
| 409 |
|
| 410 |
switch (inpfmt) {
|
| 411 |
case 'a': // ASCII input
|
| 412 |
if (!orig_dir)
|
| 413 |
return skipWords(6*n2go);
|
| 414 |
while (n2go-- > 0) {
|
| 415 |
if (scanf(FVFORMAT, &orig_dir[0][0],
|
| 416 |
&orig_dir[0][1], &orig_dir[0][2]) != 3)
|
| 417 |
return false;
|
| 418 |
if (scanf(FVFORMAT, &orig_dir[1][0],
|
| 419 |
&orig_dir[1][1], &orig_dir[1][2]) != 3)
|
| 420 |
return false;
|
| 421 |
orig_dir += 2;
|
| 422 |
}
|
| 423 |
break;
|
| 424 |
case 'f': // float input
|
| 425 |
if (!orig_dir)
|
| 426 |
return skipBytes(6*sizeof(float)*n2go);
|
| 427 |
#ifdef SMLFLT
|
| 428 |
if (getbinary(orig_dir, sizeof(FVECT), 2*n2go, stdin) != 2*n2go)
|
| 429 |
return false;
|
| 430 |
#else
|
| 431 |
while (n2go-- > 0) {
|
| 432 |
float fvecs[6];
|
| 433 |
if (getbinary(fvecs, sizeof(fvecs), 1, stdin) != 1)
|
| 434 |
return false;
|
| 435 |
for (int i = 6; i--; )
|
| 436 |
orig_dir[0][i] = fvecs[i];
|
| 437 |
orig_dir += 2;
|
| 438 |
}
|
| 439 |
#endif
|
| 440 |
break;
|
| 441 |
case 'd': // double input
|
| 442 |
if (!orig_dir)
|
| 443 |
return skipBytes(6*sizeof(double)*n2go);
|
| 444 |
#ifndef SMLFLT
|
| 445 |
if (getbinary(orig_dir, sizeof(FVECT), 2*n2go, stdin) != 2*n2go)
|
| 446 |
return false;
|
| 447 |
#else
|
| 448 |
while (n2go-- > 0) {
|
| 449 |
double dvecs[6];
|
| 450 |
if (getbinary(dvecs, sizeof(dvecs), 1, stdin) != 1)
|
| 451 |
return false;
|
| 452 |
for (int i = 6; i--; )
|
| 453 |
orig_dir[0][i] = dvecs[i];
|
| 454 |
orig_dir += 2;
|
| 455 |
}
|
| 456 |
#endif
|
| 457 |
break;
|
| 458 |
default:
|
| 459 |
error(INTERNAL, "unsupported format in getRayBundle()");
|
| 460 |
return false;
|
| 461 |
}
|
| 462 |
int warned = 0; // normalize directions
|
| 463 |
n2go = myRCmanager.accum;
|
| 464 |
while (n2go-- > 0) {
|
| 465 |
orig_dir -= 2;
|
| 466 |
if (normalize(orig_dir[1]) == 0)
|
| 467 |
if (!warned++)
|
| 468 |
error(WARNING, "zero ray direction on input");
|
| 469 |
}
|
| 470 |
return true;
|
| 471 |
}
|
| 472 |
|
| 473 |
|
| 474 |
// Run loop to load data, report progress, etc.
|
| 475 |
void
|
| 476 |
rxcontrib(const int rstart)
|
| 477 |
{
|
| 478 |
const int totRows = myRCmanager.GetRowMax();
|
| 479 |
FVECT * odarr = (FVECT *)emalloc(sizeof(FVECT)*2*myRCmanager.accum);
|
| 480 |
time_t tstart, last_report;
|
| 481 |
int r = 0;
|
| 482 |
|
| 483 |
while (r < rstart) { // skip input rays already done
|
| 484 |
if (!getRayBundle())
|
| 485 |
goto readerr;
|
| 486 |
r++;
|
| 487 |
}
|
| 488 |
if (report_intvl > 0) { // set up reporting
|
| 489 |
if (r > 0) {
|
| 490 |
sprintf(errmsg, "recovered %.2f%% of total\n",
|
| 491 |
100.*r/totRows);
|
| 492 |
eputs(errmsg);
|
| 493 |
}
|
| 494 |
last_report = tstart = time(0);
|
| 495 |
}
|
| 496 |
while (r < totRows) { // getting to work...
|
| 497 |
time_t tnow;
|
| 498 |
if (!getRayBundle(odarr))
|
| 499 |
goto readerr;
|
| 500 |
if (myRCmanager.ComputeRecord(odarr) < 0)
|
| 501 |
return; // error reported, hopefully...
|
| 502 |
r++;
|
| 503 |
if (report_intvl <= 0)
|
| 504 |
continue;
|
| 505 |
if ((r < totRows) & ((tnow = time(0)) < last_report+report_intvl))
|
| 506 |
continue;
|
| 507 |
sprintf(errmsg, "%.2f%% done after %.3f hours\n",
|
| 508 |
100.*r/totRows, (1./3600.)*(tnow - tstart));
|
| 509 |
eputs(errmsg);
|
| 510 |
last_report = tnow;
|
| 511 |
}
|
| 512 |
efree(odarr);
|
| 513 |
return;
|
| 514 |
readerr:
|
| 515 |
sprintf(errmsg, "unexpected EOF on standard input (record %d of %d)",
|
| 516 |
r, totRows);
|
| 517 |
error(USER, errmsg);
|
| 518 |
}
|
| 519 |
|
| 520 |
|
| 521 |
void
|
| 522 |
wputs( /* warning output function */
|
| 523 |
const char *s
|
| 524 |
)
|
| 525 |
{
|
| 526 |
if (!erract[WARNING].pf) return;
|
| 527 |
int lasterrno = errno;
|
| 528 |
eputs(s);
|
| 529 |
errno = lasterrno;
|
| 530 |
}
|
| 531 |
|
| 532 |
|
| 533 |
void
|
| 534 |
eputs( /* put string to stderr */
|
| 535 |
const char *s
|
| 536 |
)
|
| 537 |
{
|
| 538 |
static int midline = 0;
|
| 539 |
|
| 540 |
if (!*s)
|
| 541 |
return;
|
| 542 |
if (!midline++) {
|
| 543 |
fputs(progname, stderr);
|
| 544 |
fputs(": ", stderr);
|
| 545 |
}
|
| 546 |
fputs(s, stderr);
|
| 547 |
if (s[strlen(s)-1] == '\n') {
|
| 548 |
fflush(stderr);
|
| 549 |
midline = 0;
|
| 550 |
}
|
| 551 |
}
|
| 552 |
|
| 553 |
|
| 554 |
/* Exit program */
|
| 555 |
void
|
| 556 |
quit(
|
| 557 |
int code
|
| 558 |
)
|
| 559 |
{
|
| 560 |
if (!code && myRCmanager.Ready()) // clean up on normal exit
|
| 561 |
code = myRCmanager.Cleanup();
|
| 562 |
|
| 563 |
exit(code);
|
| 564 |
}
|
