72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
#include "../src/compressed_seq.h"
|
|
|
|
#define DEBUG
|
|
#include "../src/debug.h"
|
|
#include <stdlib.h>
|
|
|
|
static inline void print_values(compressed_seq_t * cs, cmph_uint32 idx)
|
|
{
|
|
register cmph_uint32 index;
|
|
|
|
index = compressed_seq_query(cs, idx);
|
|
fprintf(stderr, "Index[%u]\t= %u\n", idx, index);
|
|
}
|
|
|
|
|
|
static inline void print_values_packed(char * cs_packed, cmph_uint32 idx)
|
|
{
|
|
register cmph_uint32 index;
|
|
|
|
index = compressed_seq_query_packed(cs_packed, idx);
|
|
fprintf(stderr, "Index[%u]\t= %u\n", idx, index);
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
compressed_seq_t cs;
|
|
cmph_uint32 i = 0;
|
|
cmph_uint32 n = 20;
|
|
cmph_uint32 keys_vec[] = { 0, 1, 1, 1, 2, 2, 2, 3, 5, 5,
|
|
6, 6, 9, 9, 9, 12, 12, 13, 17, 1077};
|
|
char *buf = NULL;
|
|
cmph_uint32 buflen = 0;
|
|
char * cs_packed = NULL;
|
|
cmph_uint32 cs_pack_size = 0;
|
|
|
|
compressed_seq_init(&cs);
|
|
compressed_seq_generate(&cs, keys_vec, n);
|
|
fprintf(stderr, "Space usage = %u\n", compressed_seq_get_space_usage(&cs));
|
|
for(i = 0; i < n; i++)
|
|
{
|
|
print_values(&cs, i);
|
|
}
|
|
|
|
fprintf(stderr, "Dumping compressed seq structure\n");
|
|
compressed_seq_dump(&cs, &buf, &buflen);
|
|
|
|
compressed_seq_destroy(&cs);
|
|
fprintf(stderr, "Loading compressed seq structure\n");
|
|
|
|
compressed_seq_load(&cs, buf, buflen);
|
|
for(i = 0; i < n; i++)
|
|
{
|
|
print_values(&cs, i);
|
|
}
|
|
free(buf);
|
|
|
|
cs_pack_size = compressed_seq_packed_size(&cs);
|
|
|
|
cs_packed = (char *) calloc(cs_pack_size, sizeof(char));
|
|
compressed_seq_pack(&cs, cs_packed);
|
|
compressed_seq_destroy(&cs);
|
|
|
|
fprintf(stderr, "Querying the packed compressed seq structure\n");
|
|
for(i = 0; i < n; i++)
|
|
{
|
|
print_values_packed(cs_packed, i);
|
|
}
|
|
|
|
free(cs_packed);
|
|
return 0;
|
|
}
|