int main(int argc, char *argv[])
{
int i, chg, rev, np;
progname = argv[0];
if (argc != 2) {
fprintf(stderr, "Usage: %s dict\n", progname);
exit(1);
}
tracef("Started");
readdict(argv[1]);
tracef("Dictionary read");
rdict = (Word **)xmalloc(nword*sizeof(Word *));
memcpy(rdict, dict, nword*sizeof(Word *));
qsort(dict, nword, sizeof(Word *), wordcmp); /* sort forwards */
tracef("Sorted fwd");
qsort(rdict, nword, sizeof(Word *), rwordcmp); /* sort backwards */
tracef("Sorted bwd");
for (i=0; i<nword; i++) {
dict[i]->map = (1<<(dict[i]->len+1))-1;
}
tracef("Set map");
rev = FALSE;
do {
chg = FALSE;
for (i=0; i<nword; i++) {
if ((rev? check_rword: check_word)(dict[i])) chg = TRUE;
}
if ((np = purge()) != 0) chg = TRUE;
tracef("%d words purged", np);
rev = !rev;
} while (chg);
printdict(dict);
return 0;
}
int
read_file (struct wnn_file *wf)
{
FILE *fp;
struct wnn_file_head fh;
if (wf->localf == REMOTE)
{
if (fopen_read_cur (wf->name) == 0)
{
wnn_errorno = WNN_FILE_READ_ERROR;
log_err ("read_file:could not open file %s.", wf->name);
return (-1);
}
fp = NULL;
}
else
{
#ifdef WRITE_CHECK
check_backup (wf->name);
#endif
if ((fp = fopen (wf->name, "r")) == NULL)
{
wnn_errorno = WNN_FILE_READ_ERROR;
log_err("read_file:could not open file %s.", wf->name);
return (-1);
}
}
if (input_file_header (fp, &fh) == -1)
{
wnn_errorno = WNN_NOT_A_FILE;
goto ERROR_RET;
}
bcopy ((char *) &(fh.file_uniq), (char *) &(wf->f_uniq), WNN_F_UNIQ_LEN);
bcopy ((char *) &(fh.file_uniq_org), (char *) &(wf->f_uniq_org), WNN_F_UNIQ_LEN);
strncpy (wf->passwd, fh.file_passwd, WNN_PASSWD_LEN);
wf->file_type = fh.file_type;
wf->ref_count = 0;
switch (fh.file_type)
{
case WNN_FT_DICT_FILE:
wf->area = (char *) readdict (fp);
if (wf->area == NULL)
goto ERROR_RET;
break;
case WNN_FT_HINDO_FILE:
wf->area = (char *) readhindo (fp);
if (wf->area == NULL)
goto ERROR_RET;
break;
case WNN_FT_FUZOKUGO_FILE:
wf->area = (char *) fzk_read (fp);
if (wf->area == NULL)
goto ERROR_RET;
break;
}
vclose (fp);
return (0);
ERROR_RET:
vclose (fp);
return (-1);
}
