filelist.c 13.37 KiB
/* filelist.c */
/* Utility to create list of files from Synchronet file directories */
/* Default list format is FILES.BBS, but file size, uploader, upload date */
/* and other information can be included. */
/* $Id$ */
/****************************************************************************
* @format.tab-size 4 (Plain Text/Source Code File Header) *
* @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) *
* *
* Copyright 2000 Rob Swindell - http://www.synchro.net/copyright.html *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* See the GNU General Public License for more details: gpl.txt or *
* http://www.fsf.org/copyleft/gpl.html *
* *
* Anonymous FTP access to the most recent released source is available at *
* ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net *
* *
* Anonymous CVS access to the development source and modification history *
* is available at cvs.synchro.net:/cvsroot/sbbs, example: *
* cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs login *
* (just hit return, no password is necessary) *
* cvs -d :pserver:anonymous@cvs.synchro.net:/cvsroot/sbbs checkout src *
* *
* For Synchronet coding style and modification guidelines, see *
* http://www.synchro.net/source.html *
* *
* You are encouraged to submit any modifications (preferably in Unix diff *
* format) via e-mail to mods@synchro.net *
* *
* Note: If this box doesn't appear square, then you need to fix your tabs. *
****************************************************************************/
#include "sbbs.h"
#define FILELIST_VER "3.00"
#define MAX_NOTS 25
scfg_t scfg;
char *crlf="\r\n";
/****************************************************************************/
/****************************************************************************/
int lprintf(int level, char *fmat, ...)
{
va_list argptr;
char sbuf[256];
int chcount;
va_start(argptr,fmat);
chcount=vsprintf(sbuf,fmat,argptr);
va_end(argptr);
truncsp(sbuf);
printf("%s\n",sbuf);
return(chcount);
}
void stripctrlz(char *str)
{
char tmp[1024];
int i,j,k;
k=strlen(str);
for(i=j=0;i<k;i++)
if(str[i]!=0x1a)
tmp[j++]=str[i];
tmp[j]=0;
strcpy(str,tmp);
}
#define ALL (1L<<0)
#define PAD (1L<<1)
#define HDR (1L<<2)
#define CDT_ (1L<<3)
#define EXT (1L<<4)
#define ULN (1L<<5)
#define ULD (1L<<6)
#define DLS (1L<<7)
#define DLD (1L<<8)
#define NOD (1L<<9)
#define PLUS (1L<<10)
#define MINUS (1L<<11)
#define JST (1L<<12)
#define NOE (1L<<13)
#define DFD (1L<<14)
#define TOT (1L<<15)
#define AUTO (1L<<16)
/*********************/
/* Entry point (duh) */
/*********************/
int main(int argc, char **argv)
{
char revision[16];
char error[512];
char *p,str[256],fname[256],ext,not[MAX_NOTS][9];
uchar *datbuf,*ixbbuf;
int i,j,file,dirnum,libnum,desc_off,lines,nots=0
,omode=O_WRONLY|O_CREAT|O_TRUNC;
ulong l,m,n,cdt,misc=0,total_cdt=0,total_files=0,datbuflen;
time_t uld,dld;
FILE *in,*out=NULL;
sscanf("$Revision$", "%*s %s", revision);
fprintf(stderr,"\nFILELIST v%s-%s (rev %s) - Generate Synchronet File "
"Directory Lists\n"
,FILELIST_VER
,PLATFORM_DESC
,revision
);
if(argc<2
|| strcmp(argv[1],"-?")==0
|| strcmp(argv[1],"-help")==0
|| strcmp(argv[1],"--help")==0
|| strcmp(argv[1],"/?")==0
) {
printf("\n usage: FILELIST <dir_code or * for ALL> [switches] [outfile]\n");
printf("\n");
printf("switches: -lib name All directories of specified library\n");
printf(" -not code Exclude specific directory\n");
printf(" -cat Concatenate to existing outfile\n");
printf(" -pad Pad filename with spaces\n");
printf(" -hdr Include directory headers\n");
printf(" -cdt Include credit value\n");
printf(" -tot Include credit totals\n");
printf(" -uln Include uploader's name\n");
printf(" -uld Include upload date\n");
printf(" -dfd Include DOS file date\n");
printf(" -dld Include download date\n"); printf(" -dls Include total downloads\n");
printf(" -nod Exclude normal descriptions\n");
printf(" -noe Exclude normal descriptions, if extended "
"exists\n");
printf(" -ext Include extended descriptions\n");
printf(" -jst Justify extended descriptions under normal\n");
printf(" -+ Include extended description indicator (+)\n");
printf(" -- Include offline file indicator (-)\n");
printf(" -* Short-hand for -pad -hdr -cdt -+ --\n");
exit(0); }
p=getenv("SBBSCTRL");
if(p==NULL) {
printf("\nSBBSCTRL environment variable not set.\n");
printf("\nExample: SET SBBSCTRL=/sbbs/ctrl\n");
exit(1);
}
memset(&scfg,0,sizeof(scfg));
scfg.size=sizeof(scfg);
SAFECOPY(scfg.ctrl_dir,p);
if(chdir(scfg.ctrl_dir)!=0)
fprintf(stderr,"!ERROR changing directory to: %s", scfg.ctrl_dir);
printf("\nLoading configuration files from %s\n",scfg.ctrl_dir);
if(!load_cfg(&scfg,NULL,TRUE,error)) {
fprintf(stderr,"!ERROR loading configuration files: %s\n",error);
exit(1);
}
SAFECOPY(scfg.temp_dir,"../temp");
prep_dir(scfg.ctrl_dir, scfg.temp_dir, sizeof(scfg.temp_dir));
if(!(scfg.sys_misc&SM_LOCAL_TZ))
putenv("TZ=UTC0");
dirnum=libnum=-1;
if(argv[1][0]=='*')
misc|=ALL;
else if(argv[1][0]!='-') {
strupr(argv[1]);
for(i=0;i<scfg.total_dirs;i++)
if(!stricmp(argv[1],scfg.dir[i]->code))
break;
if(i>=scfg.total_dirs) {
printf("\nDirectory code '%s' not found.\n",argv[1]);
exit(1); }
dirnum=i; }
for(i=1;i<argc;i++) {
if(!stricmp(argv[i],"-lib")) {
if(dirnum!=-1) {
printf("\nBoth directory code and -lib parameters were used.\n");
exit(1); }
i++;
if(i>=argc) {
printf("\nLibrary short name must follow -lib parameter.\n");
exit(1); }
strupr(argv[i]);
for(j=0;j<scfg.total_libs;j++)
if(!stricmp(scfg.lib[j]->sname,argv[i]))
break;
if(j>=scfg.total_libs) {
printf("\nLibrary short name '%s' not found.\n",argv[i]);
exit(1); }
libnum=j; }
else if(!stricmp(argv[i],"-not")) {
if(nots>=MAX_NOTS) {
printf("\nMaximum number of -not options (%u) exceeded.\n"
,MAX_NOTS);
exit(1); } i++;
if(i>=argc) {
printf("\nDirectory internal code must follow -not parameter.\n");
exit(1); }
sprintf(not[nots++],"%.8s",argv[i]); }
else if(!stricmp(argv[i],"-all")) {
if(dirnum!=-1) {
printf("\nBoth directory code and -all parameters were used.\n");
exit(1); }
if(libnum!=-1) {
printf("\nBoth library name and -all parameters were used.\n");
exit(1); }
misc|=ALL; }
else if(!stricmp(argv[i],"-pad"))
misc|=PAD;
else if(!stricmp(argv[i],"-cat"))
omode=O_WRONLY|O_CREAT|O_APPEND;
else if(!stricmp(argv[i],"-hdr"))
misc|=HDR;
else if(!stricmp(argv[i],"-cdt"))
misc|=CDT_;
else if(!stricmp(argv[i],"-tot"))
misc|=TOT;
else if(!stricmp(argv[i],"-ext"))
misc|=EXT;
else if(!stricmp(argv[i],"-uln"))
misc|=ULN;
else if(!stricmp(argv[i],"-uld"))
misc|=ULD;
else if(!stricmp(argv[i],"-dld"))
misc|=DLD;
else if(!stricmp(argv[i],"-dfd"))
misc|=DFD;
else if(!stricmp(argv[i],"-dls"))
misc|=DLS;
else if(!stricmp(argv[i],"-nod"))
misc|=NOD;
else if(!stricmp(argv[i],"-jst"))
misc|=(EXT|JST);
else if(!stricmp(argv[i],"-noe"))
misc|=(EXT|NOE);
else if(!stricmp(argv[i],"-+"))
misc|=PLUS;
else if(!stricmp(argv[i],"--"))
misc|=MINUS;
else if(!stricmp(argv[i],"-*"))
misc|=(HDR|PAD|CDT_|PLUS|MINUS);
else if(i!=1) {
if(argv[i][0]=='*') {
misc|=AUTO;
continue; }
if((j=nopen(argv[i],omode))==-1) {
printf("\nError opening/creating %s for output.\n",argv[i]);
exit(1); }
out=fdopen(j,"wb"); } }
if(!out && !(misc&AUTO)) {
printf("\nOutput file not specified, using FILES.BBS in each "
"directory.\n");
misc|=AUTO; }
for(i=0;i<scfg.total_dirs;i++) {
if(!(misc&ALL) && i!=dirnum && scfg.dir[i]->lib!=libnum)
continue;
for(j=0;j<nots;j++)
if(!stricmp(not[j],scfg.dir[i]->code))
break;
if(j<nots)
continue; if(misc&AUTO && scfg.dir[i]->seqdev) /* CD-ROM */
continue;
printf("\n%-*s %s",LEN_GSNAME,scfg.lib[scfg.dir[i]->lib]->sname,scfg.dir[i]->lname);
sprintf(str,"%s%s.ixb",scfg.dir[i]->data_dir,scfg.dir[i]->code);
if((file=nopen(str,O_RDONLY))==-1)
continue;
l=filelength(file);
if(misc&AUTO) {
sprintf(str,"%sFILES.BBS",scfg.dir[i]->path);
if((j=nopen(str,omode))==-1) {
printf("\nError opening/creating %s for output.\n",str);
exit(1); }
out=fdopen(j,"wb"); }
if(misc&HDR) {
sprintf(fname,"%-*s %-*s Files: %4lu"
,LEN_GSNAME,scfg.lib[scfg.dir[i]->lib]->sname
,LEN_SLNAME,scfg.dir[i]->lname,l/F_IXBSIZE);
fprintf(out,"%s\r\n",fname);
memset(fname,'-',strlen(fname));
fprintf(out,"%s\r\n",fname); }
if(!l) {
close(file);
if(misc&AUTO) fclose(out);
continue; }
if((ixbbuf=(char *)malloc(l))==NULL) {
close(file);
if(misc&AUTO) fclose(out);
printf("\7ERR_ALLOC %s %lu\n",str,l);
continue; }
if(read(file,ixbbuf,l)!=(int)l) {
close(file);
if(misc&AUTO) fclose(out);
printf("\7ERR_READ %s %lu\n",str,l);
free((char *)ixbbuf);
continue; }
close(file);
sprintf(str,"%s%s.dat",scfg.dir[i]->data_dir,scfg.dir[i]->code);
if((file=nopen(str,O_RDONLY))==-1) {
printf("\7ERR_OPEN %s %u\n",str,O_RDONLY);
free((char *)ixbbuf);
if(misc&AUTO) fclose(out);
continue; }
datbuflen=filelength(file);
if((datbuf=malloc(datbuflen))==NULL) {
close(file);
printf("\7ERR_ALLOC %s %lu\n",str,datbuflen);
free((char *)ixbbuf);
if(misc&AUTO) fclose(out);
continue; }
if(read(file,datbuf,datbuflen)!=(int)datbuflen) {
close(file);
printf("\7ERR_READ %s %lu\n",str,datbuflen);
free((char *)datbuf);
free((char *)ixbbuf);
if(misc&AUTO) fclose(out);
continue; }
close(file);
m=0L;
while(m<l && !ferror(out)) {
for(j=0;j<12 && m<l;j++)
if(j==8)
str[j]=ixbbuf[m]>' ' ? '.' : ' ';
else
str[j]=ixbbuf[m++]; /* Turns FILENAMEEXT into FILENAME.EXT */
str[j]=0;
unpadfname(str,fname);
fprintf(out,"%-12.12s",misc&PAD ? str : fname);
total_files++;
n=ixbbuf[m]|((long)ixbbuf[m+1]<<8)|((long)ixbbuf[m+2]<<16);
uld=(ixbbuf[m+3]|((long)ixbbuf[m+4]<<8)|((long)ixbbuf[m+5]<<16) |((long)ixbbuf[m+6]<<24));
dld=(ixbbuf[m+7]|((long)ixbbuf[m+8]<<8)|((long)ixbbuf[m+9]<<16)
|((long)ixbbuf[m+10]<<24));
m+=11;
if(n>=datbuflen /* index out of bounds */
|| datbuf[n+F_DESC+LEN_FDESC]!=CR) { /* corrupted data */
fprintf(stderr,"\n\7%s%s is corrupted!\n"
,scfg.dir[i]->data_dir,scfg.dir[i]->code);
exit(-1); }
if(misc&PLUS && datbuf[n+F_MISC]!=ETX
&& (datbuf[n+F_MISC]-' ')&FM_EXTDESC)
fputc('+',out);
else
fputc(' ',out);
desc_off=12;
if(misc&(CDT_|TOT)) {
getrec((char *)&datbuf[n],F_CDT,LEN_FCDT,str);
cdt=atol(str);
total_cdt+=cdt;
if(misc&CDT_) {
fprintf(out,"%7lu",cdt);
desc_off+=7; } }
if(misc&MINUS) {
sprintf(str,"%s%s",scfg.dir[i]->path,fname);
if(!fexistcase(str))
fputc('-',out);
else
fputc(' ',out); }
else
fputc(' ',out);
desc_off++;
if(misc&DFD) {
sprintf(str,"%s%s",scfg.dir[i]->path,fname);
fprintf(out,"%s ",unixtodstr(&scfg,fdate(str),str));
desc_off+=9; }
if(misc&ULD) {
fprintf(out,"%s ",unixtodstr(&scfg,uld,str));
desc_off+=9; }
if(misc&ULN) {
getrec((char *)&datbuf[n],F_ULER,25,str);
fprintf(out,"%-25s ",str);
desc_off+=26; }
if(misc&DLD) {
fprintf(out,"%s ",unixtodstr(&scfg,dld,str));
desc_off+=9; }
if(misc&DLS) {
getrec((char *)&datbuf[n],F_TIMESDLED,5,str);
j=atoi(str);
fprintf(out,"%5u ",j);
desc_off+=6; }
if(datbuf[n+F_MISC]!=ETX && (datbuf[n+F_MISC]-' ')&FM_EXTDESC)
ext=1; /* extended description exists */
else
ext=0; /* it doesn't */
if(!(misc&NOD) && !(misc&NOE && ext)) {
getrec((char *)&datbuf[n],F_DESC,LEN_FDESC,str);
fprintf(out,"%s",str); }
if(misc&EXT && ext) { /* Print ext desc */
sprintf(str,"%s%s.exb",scfg.dir[i]->data_dir,scfg.dir[i]->code);
if(!fexist(str))
continue;
if((j=nopen(str,O_RDONLY))==-1) {
printf("\7ERR_OPEN %s %u\n",str,O_RDONLY);
continue; }
if((in=fdopen(j,"rb"))==NULL) {
close(j);
continue; }
fseek(in,(n/F_LEN)*512L,SEEK_SET);
lines=0;
if(!(misc&NOE)) {
fprintf(out,"\r\n");
lines++; }
while(!feof(in) && !ferror(in)
&& ftell(in)<(long)((n/F_LEN)+1)*512L) {
if(!fgets(str,128,in) || !str[0])
break;
stripctrlz(str);
if(lines) {
if(misc&JST)
fprintf(out,"%*s",desc_off,"");
fputc(' ',out); /* indent one character */ }
fprintf(out,"%s",str);
lines++; }
fclose(in); }
fprintf(out,"\r\n"); }
free((char *)datbuf);
free((char *)ixbbuf);
fprintf(out,"\r\n"); /* blank line at end of dir */
if(misc&AUTO) fclose(out); }
if(misc&TOT && !(misc&AUTO))
fprintf(out,"TOTALS\n------\n%lu credits/bytes in %lu files.\r\n"
,total_cdt,total_files);
printf("\nDone.\n");
return(0);
}