int fch_dump(cmph_t *mphf, FILE *fd)
{
char *buf = NULL;
cmph_uint32 buflen;
fch_data_t *data = (fch_data_t *)mphf->data;
__cmph_dump(mphf, fd);
hash_state_dump(data->h1, &buf, &buflen);
//DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
hash_state_dump(data->h2, &buf, &buflen);
//DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
fwrite(&(data->c), sizeof(double), (size_t)1, fd);
fwrite(&(data->b), sizeof(cmph_uint32), (size_t)1, fd);
fwrite(&(data->p1), sizeof(double), (size_t)1, fd);
fwrite(&(data->p2), sizeof(double), (size_t)1, fd);
fwrite(data->g, sizeof(cmph_uint32)*(data->b), (size_t)1, fd);
#ifdef DEBUG
cmph_uint32 i;
fprintf(stderr, "G: ");
for (i = 0; i < data->b; ++i) fprintf(stderr, "%u ", data->g[i]);
fprintf(stderr, "\n");
#endif
return 1;
}
int chd_ph_dump(cmph_t *mphf, FILE *fd)
{
char *buf = NULL;
cmph_uint32 buflen;
register size_t nbytes;
chd_ph_data_t *data = (chd_ph_data_t *)mphf->data;
__cmph_dump(mphf, fd);
hash_state_dump(data->hl, &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
compressed_seq_dump(data->cs, &buf, &buflen);
DEBUGP("Dumping compressed sequence structure with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
// dumping n and nbuckets
nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(&(data->nbuckets), sizeof(cmph_uint32), (size_t)1, fd);
if (nbytes == 0 && ferror(fd)) {
fprintf(stderr, "ERROR: %s\n", strerror(errno));
return 0;
}
return 1;
}
int chm_dump(cmph_t *mphf, FILE *fd)
{
char *buf = NULL;
cmph_uint32 buflen;
cmph_uint32 two = 2; //number of hash functions
chm_data_t *data = (chm_data_t *)mphf->data;
register size_t nbytes;
__cmph_dump(mphf, fd);
nbytes = fwrite(&two, sizeof(cmph_uint32), (size_t)1, fd);
hash_state_dump(data->hashes[0], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
hash_state_dump(data->hashes[1], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->g, sizeof(cmph_uint32)*data->n, (size_t)1, fd);
/* #ifdef DEBUG
fprintf(stderr, "G: ");
for (i = 0; i < data->n; ++i) fprintf(stderr, "%u ", data->g[i]);
fprintf(stderr, "\n");
#endif*/
return 1;
}
int chd_dump(cmph_t *mphf, FILE *fd)
{
register size_t nbytes;
chd_data_t *data = (chd_data_t *)mphf->data;
__cmph_dump(mphf, fd);
// Dumping CHD_PH perfect hash function
DEBUGP("Dumping CHD_PH perfect hash function with %u bytes to disk\n", data->packed_chd_phf_size);
nbytes = fwrite(&data->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->packed_chd_phf, data->packed_chd_phf_size, (size_t)1, fd);
DEBUGP("Dumping compressed rank structure with %u bytes to disk\n", buflen);
nbytes = fwrite(&data->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->packed_cr, data->packed_cr_size, (size_t)1, fd);
return 1;
}
int bmz_dump(cmph_t *mphf, FILE *fd)
{
char *buf = NULL;
cmph_uint32 buflen;
cmph_uint32 two = 2; //number of hash functions
bmz_data_t *data = (bmz_data_t *)mphf->data;
register size_t nbytes;
#ifdef DEBUG
cmph_uint32 i;
#endif
__cmph_dump(mphf, fd);
nbytes = fwrite(&two, sizeof(cmph_uint32), (size_t)1, fd);
hash_state_dump(data->hashes[0], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
hash_state_dump(data->hashes[1], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbytes = fwrite(&buflen, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(buf, (size_t)buflen, (size_t)1, fd);
free(buf);
nbytes = fwrite(&(data->n), sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(&(data->m), sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->g, sizeof(cmph_uint32)*(data->n), (size_t)1, fd);
if (nbytes == 0 && ferror(fd)) {
fprintf(stderr, "ERROR: %s\n", strerror(errno));
return 0;
}
#ifdef DEBUG
fprintf(stderr, "G: ");
for (i = 0; i < data->n; ++i) fprintf(stderr, "%u ", data->g[i]);
fprintf(stderr, "\n");
#endif
return 1;
}
int chd_dump(cmph_t *mphf, FILE *fd)
{
register size_t nbytes;
chd_data_t *data = (chd_data_t *)mphf->data;
__cmph_dump(mphf, fd);
// Dumping CHD_PH perfect hash function
DEBUGP("Dumping CHD_PH perfect hash function with %u bytes to disk\n", data->packed_chd_phf_size);
nbytes = fwrite(&data->packed_chd_phf_size, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->packed_chd_phf, data->packed_chd_phf_size, (size_t)1, fd);
DEBUGP("Dumping compressed rank structure with %u bytes to disk\n", data->packed_cr_size);
nbytes = fwrite(&data->packed_cr_size, sizeof(cmph_uint32), (size_t)1, fd);
nbytes = fwrite(data->packed_cr, data->packed_cr_size, (size_t)1, fd);
if (nbytes == 0 && ferror(fd)) {
fprintf(stderr, "ERROR: %s\n", strerror(errno));
return 0;
}
return 1;
}
