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/*************************************************************************************************
* The command line utility of the hash database API
* Copyright (C) 2006-2009 Mikio Hirabayashi
* This file is part of Tokyo Cabinet.
* Tokyo Cabinet is free software; you can redistribute it and/or modify it under the terms of
* the GNU Lesser General Public License as published by the Free Software Foundation; either
* version 2.1 of the License or any later version. Tokyo Cabinet is distributed in the hope
* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
* License for more details.
* You should have received a copy of the GNU Lesser General Public License along with Tokyo
* Cabinet; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA.
*************************************************************************************************/
#include <tcutil.h>
#include <tchdb.h>
#include "myconf.h"
/* global variables */
const char *g_progname; // program name
int g_dbgfd; // debugging output
/* function prototypes */
int main(int argc, char **argv);
static void usage(void);
static void printerr(TCHDB *hdb);
static int printdata(const char *ptr, int size, bool px);
static char *mygetline(FILE *ifp);
static int runcreate(int argc, char **argv);
static int runinform(int argc, char **argv);
static int runput(int argc, char **argv);
static int runout(int argc, char **argv);
static int runget(int argc, char **argv);
static int runlist(int argc, char **argv);
static int runoptimize(int argc, char **argv);
static int runimporttsv(int argc, char **argv);
static int runversion(int argc, char **argv);
static int proccreate(const char *path, int bnum, int apow, int fpow, int opts);
static int procinform(const char *path, int omode);
static int procput(const char *path, const char *kbuf, int ksiz, const char *vbuf, int vsiz,
int omode, int dmode);
static int procout(const char *path, const char *kbuf, int ksiz, int omode);
static int procget(const char *path, const char *kbuf, int ksiz, int omode, bool px, bool pz);
static int proclist(const char *path, int omode, int max, bool pv, bool px, const char *fmstr);
static int procoptimize(const char *path, int bnum, int apow, int fpow, int opts, int omode,
bool df);
static int procimporttsv(const char *path, const char *file, int omode, bool sc);
static int procversion(void);
/* main routine */
int main(int argc, char **argv){
g_progname = argv[0];
g_dbgfd = -1;
const char *ebuf = getenv("TCDBGFD");
if(ebuf) g_dbgfd = tcatoix(ebuf);
if(argc < 2) usage();
int rv = 0;
if(!strcmp(argv[1], "create")){
rv = runcreate(argc, argv);
} else if(!strcmp(argv[1], "inform")){
rv = runinform(argc, argv);
} else if(!strcmp(argv[1], "put")){
rv = runput(argc, argv);
} else if(!strcmp(argv[1], "out")){
rv = runout(argc, argv);
} else if(!strcmp(argv[1], "get")){
rv = runget(argc, argv);
} else if(!strcmp(argv[1], "list")){
rv = runlist(argc, argv);
} else if(!strcmp(argv[1], "optimize")){
rv = runoptimize(argc, argv);
} else if(!strcmp(argv[1], "importtsv")){
rv = runimporttsv(argc, argv);
} else if(!strcmp(argv[1], "version") || !strcmp(argv[1], "--version")){
rv = runversion(argc, argv);
} else {
usage();
}
return rv;
}
/* print the usage and exit */
static void usage(void){
fprintf(stderr, "%s: the command line utility of the hash database API\n", g_progname);
fprintf(stderr, "\n");
fprintf(stderr, "usage:\n");
fprintf(stderr, " %s create [-tl] [-td|-tb|-tt|-tx] path [bnum [apow [fpow]]]\n", g_progname);
fprintf(stderr, " %s inform [-nl|-nb] path\n", g_progname);
fprintf(stderr, " %s put [-nl|-nb] [-sx] [-dk|-dc|-dai|-dad] path key value\n", g_progname);
fprintf(stderr, " %s out [-nl|-nb] [-sx] path key\n", g_progname);
fprintf(stderr, " %s get [-nl|-nb] [-sx] [-px] [-pz] path key\n", g_progname);
fprintf(stderr, " %s list [-nl|-nb] [-m num] [-pv] [-px] [-fm str] path\n", g_progname);
fprintf(stderr, " %s optimize [-tl] [-td|-tb|-tt|-tx] [-tz] [-nl|-nb] [-df]"
" path [bnum [apow [fpow]]]\n", g_progname);
fprintf(stderr, " %s importtsv [-nl|-nb] [-sc] path [file]\n", g_progname);
fprintf(stderr, " %s version\n", g_progname);
fprintf(stderr, "\n");
exit(1);
}
/* print error information */
static void printerr(TCHDB *hdb){
const char *path = tchdbpath(hdb);
int ecode = tchdbecode(hdb);
fprintf(stderr, "%s: %s: %d: %s\n", g_progname, path ? path : "-", ecode, tchdberrmsg(ecode));
}
/* print record data */
static int printdata(const char *ptr, int size, bool px){
int len = 0;
while(size-- > 0){
if(px){
if(len > 0) putchar(' ');
len += printf("%02X", *(unsigned char *)ptr);
} else {
putchar(*ptr);
len++;
}
ptr++;
}
return len;
}
/* read a line from a file descriptor */
static char *mygetline(FILE *ifp){
int len = 0;
int blen = 1024;
char *buf = tcmalloc(blen);
bool end = true;
int c;
while((c = fgetc(ifp)) != EOF){
end = false;
if(c == '\0') continue;
if(blen <= len){
blen *= 2;
buf = tcrealloc(buf, blen + 1);
}
if(c == '\n' || c == '\r') c = '\0';
buf[len++] = c;
if(c == '\0') break;
}
if(end){
tcfree(buf);
return NULL;
}
buf[len] = '\0';
return buf;
}
/* parse arguments of create command */
static int runcreate(int argc, char **argv){
char *path = NULL;
char *bstr = NULL;
char *astr = NULL;
char *fstr = NULL;
int opts = 0;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-tl")){
opts |= HDBTLARGE;
} else if(!strcmp(argv[i], "-td")){
opts |= HDBTDEFLATE;
} else if(!strcmp(argv[i], "-tb")){
opts |= HDBTBZIP;
} else if(!strcmp(argv[i], "-tt")){
opts |= HDBTTCBS;
} else if(!strcmp(argv[i], "-tx")){
opts |= HDBTEXCODEC;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!bstr){
bstr = argv[i];
} else if(!astr){
astr = argv[i];
} else if(!fstr){
fstr = argv[i];
} else {
usage();
}
}
if(!path) usage();
int bnum = bstr ? tcatoix(bstr) : -1;
int apow = astr ? tcatoix(astr) : -1;
int fpow = fstr ? tcatoix(fstr) : -1;
int rv = proccreate(path, bnum, apow, fpow, opts);
return rv;
}
/* parse arguments of inform command */
static int runinform(int argc, char **argv){
char *path = NULL;
int omode = 0;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else {
usage();
}
}
if(!path) usage();
int rv = procinform(path, omode);
return rv;
}
/* parse arguments of put command */
static int runput(int argc, char **argv){
char *path = NULL;
char *key = NULL;
char *value = NULL;
int omode = 0;
int dmode = 0;
bool sx = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-dk")){
dmode = -1;
} else if(!strcmp(argv[i], "-dc")){
dmode = 1;
} else if(!strcmp(argv[i], "-dai")){
dmode = 10;
} else if(!strcmp(argv[i], "-dad")){
dmode = 11;
} else if(!strcmp(argv[i], "-sx")){
sx = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!key){
key = argv[i];
} else if(!value){
value = argv[i];
} else {
usage();
}
}
if(!path || !key || !value) usage();
char *kbuf, *vbuf;
int ksiz, vsiz;
if(sx){
kbuf = tchexdecode(key, &ksiz);
vbuf = tchexdecode(value, &vsiz);
} else {
ksiz = strlen(key);
kbuf = tcmemdup(key, ksiz);
vsiz = strlen(value);
vbuf = tcmemdup(value, vsiz);
}
int rv = procput(path, kbuf, ksiz, vbuf, vsiz, omode, dmode);
tcfree(vbuf);
tcfree(kbuf);
return rv;
}
/* parse arguments of out command */
static int runout(int argc, char **argv){
char *path = NULL;
char *key = NULL;
int omode = 0;
bool sx = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-sx")){
sx = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!key){
key = argv[i];
} else {
usage();
}
}
if(!path || !key) usage();
int ksiz;
char *kbuf;
if(sx){
kbuf = tchexdecode(key, &ksiz);
} else {
ksiz = strlen(key);
kbuf = tcmemdup(key, ksiz);
}
int rv = procout(path, kbuf, ksiz, omode);
tcfree(kbuf);
return rv;
}
/* parse arguments of get command */
static int runget(int argc, char **argv){
char *path = NULL;
char *key = NULL;
int omode = 0;
bool sx = false;
bool px = false;
bool pz = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-sx")){
sx = true;
} else if(!strcmp(argv[i], "-px")){
px = true;
} else if(!strcmp(argv[i], "-pz")){
pz = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!key){
key = argv[i];
} else {
usage();
}
}
if(!path || !key) usage();
int ksiz;
char *kbuf;
if(sx){
kbuf = tchexdecode(key, &ksiz);
} else {
ksiz = strlen(key);
kbuf = tcmemdup(key, ksiz);
}
int rv = procget(path, kbuf, ksiz, omode, px, pz);
tcfree(kbuf);
return rv;
}
/* parse arguments of list command */
static int runlist(int argc, char **argv){
char *path = NULL;
int omode = 0;
int max = -1;
bool pv = false;
bool px = false;
char *fmstr = NULL;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-m")){
if(++i >= argc) usage();
max = tcatoix(argv[i]);
} else if(!strcmp(argv[i], "-pv")){
pv = true;
} else if(!strcmp(argv[i], "-px")){
px = true;
} else if(!strcmp(argv[i], "-fm")){
if(++i >= argc) usage();
fmstr = argv[i];
} else {
usage();
}
} else if(!path){
path = argv[i];
} else {
usage();
}
}
if(!path) usage();
int rv = proclist(path, omode, max, pv, px, fmstr);
return rv;
}
/* parse arguments of optimize command */
static int runoptimize(int argc, char **argv){
char *path = NULL;
char *bstr = NULL;
char *astr = NULL;
char *fstr = NULL;
int opts = UINT8_MAX;
int omode = 0;
bool df = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-tl")){
if(opts == UINT8_MAX) opts = 0;
opts |= HDBTLARGE;
} else if(!strcmp(argv[i], "-td")){
if(opts == UINT8_MAX) opts = 0;
opts |= HDBTDEFLATE;
} else if(!strcmp(argv[i], "-tb")){
if(opts == UINT8_MAX) opts = 0;
opts |= HDBTBZIP;
} else if(!strcmp(argv[i], "-tt")){
if(opts == UINT8_MAX) opts = 0;
opts |= HDBTTCBS;
} else if(!strcmp(argv[i], "-tx")){
if(opts == UINT8_MAX) opts = 0;
opts |= HDBTEXCODEC;
} else if(!strcmp(argv[i], "-tz")){
if(opts == UINT8_MAX) opts = 0;
} else if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-df")){
df = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!bstr){
bstr = argv[i];
} else if(!astr){
astr = argv[i];
} else if(!fstr){
fstr = argv[i];
} else {
usage();
}
}
if(!path) usage();
int bnum = bstr ? tcatoix(bstr) : -1;
int apow = astr ? tcatoix(astr) : -1;
int fpow = fstr ? tcatoix(fstr) : -1;
int rv = procoptimize(path, bnum, apow, fpow, opts, omode, df);
return rv;
}
/* parse arguments of importtsv command */
static int runimporttsv(int argc, char **argv){
char *path = NULL;
char *file = NULL;
int omode = 0;
bool sc = false;
for(int i = 2; i < argc; i++){
if(!path && argv[i][0] == '-'){
if(!strcmp(argv[i], "-nl")){
omode |= HDBONOLCK;
} else if(!strcmp(argv[i], "-nb")){
omode |= HDBOLCKNB;
} else if(!strcmp(argv[i], "-sc")){
sc = true;
} else {
usage();
}
} else if(!path){
path = argv[i];
} else if(!file){
file = argv[i];
} else {
usage();
}
}
if(!path) usage();
int rv = procimporttsv(path, file, omode, sc);
return rv;
}
/* parse arguments of version command */
static int runversion(int argc, char **argv){
int rv = procversion();
return rv;
}
/* perform create command */
static int proccreate(const char *path, int bnum, int apow, int fpow, int opts){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbtune(hdb, bnum, apow, fpow, opts)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
if(!tchdbopen(hdb, path, HDBOWRITER | HDBOCREAT | HDBOTRUNC)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
if(!tchdbclose(hdb)){
printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform inform command */
static int procinform(const char *path, int omode){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL);
if(!tchdbopen(hdb, path, HDBOREADER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
const char *npath = tchdbpath(hdb);
if(!npath) npath = "(unknown)";
printf("path: %s\n", npath);
const char *type = "(unknown)";
switch(tchdbtype(hdb)){
case TCDBTHASH: type = "hash"; break;
case TCDBTBTREE: type = "btree"; break;
case TCDBTFIXED: type = "fixed"; break;
case TCDBTTABLE: type = "table"; break;
}
printf("database type: %s\n", type);
uint8_t flags = tchdbflags(hdb);
printf("additional flags:");
if(flags & HDBFOPEN) printf(" open");
if(flags & HDBFFATAL) printf(" fatal");
printf("\n");
printf("bucket number: %llu\n", (unsigned long long)tchdbbnum(hdb));
if(hdb->cnt_writerec >= 0)
printf("used bucket number: %lld\n", (long long)tchdbbnumused(hdb));
printf("alignment: %u\n", tchdbalign(hdb));
printf("free block pool: %u\n", tchdbfbpmax(hdb));
printf("inode number: %lld\n", (long long)tchdbinode(hdb));
char date[48];
tcdatestrwww(tchdbmtime(hdb), INT_MAX, date);
printf("modified time: %s\n", date);
uint8_t opts = tchdbopts(hdb);
printf("options:");
if(opts & HDBTLARGE) printf(" large");
if(opts & HDBTDEFLATE) printf(" deflate");
if(opts & HDBTBZIP) printf(" bzip");
if(opts & HDBTTCBS) printf(" tcbs");
if(opts & HDBTEXCODEC) printf(" excodec");
printf("\n");
printf("record number: %llu\n", (unsigned long long)tchdbrnum(hdb));
printf("file size: %llu\n", (unsigned long long)tchdbfsiz(hdb));
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform put command */
static int procput(const char *path, const char *kbuf, int ksiz, const char *vbuf, int vsiz,
int omode, int dmode){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOWRITER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
switch(dmode){
case -1:
if(!tchdbputkeep(hdb, kbuf, ksiz, vbuf, vsiz)){
printerr(hdb);
err = true;
}
break;
case 1:
if(!tchdbputcat(hdb, kbuf, ksiz, vbuf, vsiz)){
printerr(hdb);
err = true;
}
break;
case 10:
if(tchdbaddint(hdb, kbuf, ksiz, tcatoi(vbuf)) == INT_MIN){
printerr(hdb);
err = true;
}
break;
case 11:
if(isnan(tchdbadddouble(hdb, kbuf, ksiz, tcatof(vbuf)))){
printerr(hdb);
err = true;
}
break;
default:
if(!tchdbput(hdb, kbuf, ksiz, vbuf, vsiz)){
printerr(hdb);
err = true;
}
break;
}
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform out command */
static int procout(const char *path, const char *kbuf, int ksiz, int omode){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOWRITER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
if(!tchdbout(hdb, kbuf, ksiz)){
printerr(hdb);
err = true;
}
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform get command */
static int procget(const char *path, const char *kbuf, int ksiz, int omode, bool px, bool pz){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOREADER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
int vsiz;
char *vbuf = tchdbget(hdb, kbuf, ksiz, &vsiz);
if(vbuf){
printdata(vbuf, vsiz, px);
if(!pz) putchar('\n');
tcfree(vbuf);
} else {
printerr(hdb);
err = true;
}
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform list command */
static int proclist(const char *path, int omode, int max, bool pv, bool px, const char *fmstr){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOREADER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
if(fmstr){
TCLIST *keys = tchdbfwmkeys2(hdb, fmstr, max);
for(int i = 0; i < tclistnum(keys); i++){
int ksiz;
const char *kbuf = tclistval(keys, i, &ksiz);
printdata(kbuf, ksiz, px);
if(pv){
int vsiz;
char *vbuf = tchdbget(hdb, kbuf, ksiz, &vsiz);
if(vbuf){
putchar('\t');
printdata(vbuf, vsiz, px);
tcfree(vbuf);
}
}
putchar('\n');
}
tclistdel(keys);
} else {
if(!tchdbiterinit(hdb)){
printerr(hdb);
err = true;
}
TCXSTR *key = tcxstrnew();
TCXSTR *val = tcxstrnew();
int cnt = 0;
while(tchdbiternext3(hdb, key, val)){
printdata(tcxstrptr(key), tcxstrsize(key), px);
if(pv){
putchar('\t');
printdata(tcxstrptr(val), tcxstrsize(val), px);
}
putchar('\n');
if(max >= 0 && ++cnt >= max) break;
}
tcxstrdel(val);
tcxstrdel(key);
}
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform optimize command */
static int procoptimize(const char *path, int bnum, int apow, int fpow, int opts, int omode,
bool df){
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOWRITER | omode)){
printerr(hdb);
tchdbdel(hdb);
return 1;
}
bool err = false;
if(df){
if(!tchdbdefrag(hdb, INT64_MAX)){
printerr(hdb);
err = true;
}
} else {
if(!tchdboptimize(hdb, bnum, apow, fpow, opts)){
printerr(hdb);
err = true;
}
}
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
return err ? 1 : 0;
}
/* perform importtsv command */
static int procimporttsv(const char *path, const char *file, int omode, bool sc){
FILE *ifp = file ? fopen(file, "rb") : stdin;
if(!ifp){
fprintf(stderr, "%s: could not open\n", file ? file : "(stdin)");
return 1;
}
TCHDB *hdb = tchdbnew();
if(g_dbgfd >= 0) tchdbsetdbgfd(hdb, g_dbgfd);
if(!tchdbsetcodecfunc(hdb, _tc_recencode, NULL, _tc_recdecode, NULL)) printerr(hdb);
if(!tchdbopen(hdb, path, HDBOWRITER | HDBOCREAT | omode)){
printerr(hdb);
tchdbdel(hdb);
if(ifp != stdin) fclose(ifp);
return 1;
}
bool err = false;
char *line;
int cnt = 0;
while(!err && (line = mygetline(ifp)) != NULL){
char *pv = strchr(line, '\t');
if(!pv){
tcfree(line);
continue;
}
*pv = '\0';
if(sc) tcstrutfnorm(line, TCUNSPACE | TCUNLOWER | TCUNNOACC | TCUNWIDTH);
if(!tchdbput2(hdb, line, pv + 1)){
printerr(hdb);
err = true;
}
tcfree(line);
if(cnt > 0 && cnt % 100 == 0){
putchar('.');
fflush(stdout);
if(cnt % 5000 == 0) printf(" (%08d)\n", cnt);
}
cnt++;
}
printf(" (%08d)\n", cnt);
if(!tchdbclose(hdb)){
if(!err) printerr(hdb);
err = true;
}
tchdbdel(hdb);
if(ifp != stdin) fclose(ifp);
return err ? 1 : 0;
}
/* perform version command */
static int procversion(void){
printf("Tokyo Cabinet version %s (%d:%s) for %s\n",
tcversion, _TC_LIBVER, _TC_FORMATVER, TCSYSNAME);
printf("Copyright (C) 2006-2009 Mikio Hirabayashi\n");
return 0;
}
// END OF FILE