Initial revision
This commit is contained in:
Evgeniy Kozhuhovskiy
@@ -0,0 +1,286 @@
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/*
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* binkleyforce -- unix FTN mailer project
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*
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* Copyright (c) 1998-2000 Alexander Belkin, 2:5020/1398.11
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* $Id$
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*/
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#include "includes.h"
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#include "confread.h"
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#include "version.h"
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#include "logger.h"
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#include "util.h"
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#include "nodelist.h"
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/*
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* Our fake expressions checker. Allways return FALSE (?)
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*/
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bool eventexpr(s_expr *expr)
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{
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return FALSE;
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}
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static void usage(void)
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{
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printf_usage("nodelist compiler",
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"usage: bfindex [-fh]\n"
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"\n"
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"options:\n"
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" -f force nodelist compiling\n"
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" -h show this help message\n"
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"\n"
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);
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}
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static int nodelist_makeindex(s_nodelist *nlp, s_faddr addr)
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{
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s_bni bni;
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char buf[1024];
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long countnodes = 0L;
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long countlines = 0L;
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enum nodelist_keyword keyword;
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memset(&bni, 0, sizeof(s_bni));
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bni.zone = addr.zone;
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bni.net = addr.net;
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bni.node = addr.node;
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bni.point = addr.point;
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if( nodelist_createheader(nlp) == -1 )
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{
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log("cannot create nodelist index header");
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return -1;
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}
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while(1)
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{
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char *p, *q;
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if( (bni.offset = ftell(nlp->fp_nodelist)) == -1 )
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{
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logerr("ftell() return -1 for nodelist");
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return -1;
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}
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if( fgets(buf, sizeof(buf), nlp->fp_nodelist) == NULL )
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{
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return countnodes;
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}
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string_chomp(buf);
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++countlines;
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if( buf[0] == ';' || buf[0] == '\0' ) continue;
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if( (p = strchr(buf, ',')) )
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{
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*p++ = '\0';
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if( (q = strchr(p, ',')) ) *q = '\0';
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}
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if( p == NULL || *p == '\0' )
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{
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log("incorrect nodelist line %ld: Short line", countlines);
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continue;
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}
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if( (keyword = nodelist_keywordval(buf)) == -1 )
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{
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log("incorrect nodelist line %d: Bad keyword \"%s\"",
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countlines, buf);
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continue;
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}
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if( keyword == KEYWORD_BOSS )
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{
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s_faddr tmpaddr;
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if( ftn_addrparse(&tmpaddr, p, FALSE) )
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{
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log("incorrect nodelist line %ld: Bad boss address \"%s\"",
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countlines, p);
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}
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else
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{
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bni.zone = tmpaddr.zone;
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bni.net = tmpaddr.net;
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bni.node = tmpaddr.node;
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bni.point = 0;
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bni.hub = 0;
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}
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}
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else if( ISDEC(p) )
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{
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int value = atoi(p);
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if( value > 0x7fff )
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value = 0x7fff;
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else if( value < 0 )
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value = 0;
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switch(keyword) {
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case KEYWORD_ZONE:
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bni.zone = value;
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bni.net = 0;
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bni.node = 0;
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bni.point = 0;
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bni.hub = 0;
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break;
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case KEYWORD_REGION:
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bni.net = value;
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bni.node = 0;
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bni.point = 0;
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bni.hub = 0;
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break;
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case KEYWORD_HOST:
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bni.net = value;
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bni.node = 0;
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bni.point = 0;
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bni.hub = 0;
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break;
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case KEYWORD_HUB:
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bni.node = value;
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bni.point = 0;
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bni.hub = value;
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break;
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case KEYWORD_EMPTY:
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case KEYWORD_PVT:
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case KEYWORD_HOLD:
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case KEYWORD_DOWN:
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bni.node = value;
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bni.point = 0;
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break;
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case KEYWORD_POINT:
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bni.point = value;
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break;
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default:
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ASSERT_MSG();
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}
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if( nodelist_putindex(nlp, &bni) == -1 )
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return -1;
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++countnodes;
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}
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else
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{
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log("incorrect nodelist line %ld: Bad number \"%s\"",
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countlines, p);
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}
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}
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return -1;
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}
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int main(int argc, char *argv[])
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{
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s_cval_entry *cfptr;
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char *nodelistdir = NULL;
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time_t starttime = 0L;
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bool forcecompile = FALSE;
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long countnodes = 0L;
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char c;
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/* Initialise random number generation */
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(void)srand((unsigned)time(0));
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/* Initialise current locale */
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(void)setlocale(LC_ALL, "");
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/* Set our name (for logging only) */
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while( (c = getopt(argc, argv, "hf")) != EOF )
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{
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switch( c ) {
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case 'f':
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forcecompile = TRUE;
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break;
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case 'h':
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usage();
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exit(0);
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default:
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usage();
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exit(1);
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}
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}
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if( conf_readconf(conf_getconfname(), 0) )
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{
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exit(1);
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}
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if( log_open(log_getfilename(LOG_FILE_SESSION), NULL, NULL) )
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{
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log("can't continue without logging");
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exit(1);
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}
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/* Ignore some terminating signals */
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signal(SIGHUP, SIG_IGN);
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signal(SIGINT, SIG_IGN);
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signal(SIGTERM, SIG_IGN);
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time(&starttime);
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nodelistdir = conf_string(cf_nodelist_directory);
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for( cfptr = conf_first(cf_nodelist); cfptr; cfptr = conf_next(cfptr) )
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{
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s_nodelist *nlp = NULL;
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bool willcompile = FALSE;
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if( forcecompile )
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{
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willcompile = TRUE;
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}
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else if( (nlp = nodelist_open(nodelistdir,
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cfptr->d.falist.what,
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NODELIST_READ)) == NULL )
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{
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willcompile = TRUE;
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}
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else
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{
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nodelist_close(nlp); nlp = NULL;
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willcompile = FALSE;
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}
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if( willcompile )
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{
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log("rebuilding index for nodelist \"%s\"", cfptr->d.falist.what);
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if( (nlp = nodelist_open(nodelistdir, cfptr->d.falist.what,
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NODELIST_WRITE)) )
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{
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long rc = nodelist_makeindex(nlp, cfptr->d.falist.addr);
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nodelist_close(nlp); nlp = NULL;
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if( rc > 0 ) countnodes += rc;
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}
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}
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else
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log("nodelist \"%s\" is up to date", cfptr->d.falist.what);
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}
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if( countnodes > 0 )
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{
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long ptime = (long)time(NULL) - (long)starttime;
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long nps = (ptime > 0) ? countnodes / ptime : countnodes;
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log("processed %ld nodes in %ld second(s) (%ld node/sec)",
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countnodes, ptime, nps);
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}
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deinit_conf();
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/*
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* Shutdown logging services
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*/
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if( log_isopened() ) log_close();
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#ifdef DEBUG
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if( debug_isopened() ) debug_close();
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#endif
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exit(0);
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}
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