motiejus/turbonss
1
Fork 0
Code Releases Activity

Fixed a lot of warnings. Added visual studio project. Make needed changes to work with windows.

Browse Source
This commit is contained in:
davi
2005-01-18 12:18:51 +00:00
parent eea53e77f0
commit d24b968de4
19 changed files with 123 additions and 97 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
src/bmz.c
View File

@@ -9,12 +9,11 @@
#include <stdio.h>
#include <assert.h>
#include <string.h>
#include <netinet/in.h>
//#define DEBUG
#include "debug.h"
static uint32 UNDEFINED = UINT_MAX;
//static uint32 UNDEFINED = UINT_MAX;
static const char bitmask[8] = { 1, 1 << 1, 1 << 2, 1 << 3, 1 << 4, 1 << 5, 1 << 6, 1 << 7 };
#define GETBIT(array, i) (array[(i) / 8] & bitmask[(i) % 8])
@@ -437,7 +436,7 @@ static int bmz_gen_edges(mph_t *mph)
if (h1 == h2) if (++h2 >= bmz->n) h2 = 0;
if (h1 == h2)
{
if (mph->verbosity) fprintf(stderr, "Self loop for key %e\n", e);
if (mph->verbosity) fprintf(stderr, "Self loop for key %u\n", e);
mph->key_source->dispose(mph->key_source->data, key, keylen);
return 0;
}
@@ -457,7 +456,7 @@ int bmz_mphf_dump(mphf_t *mphf, FILE *fd)
uint32 buflen;
uint32 nbuflen;
uint32 i;
uint32 two = htonl(2); //number of hash functions
uint32 two = 2; //number of hash functions
bmz_mphf_data_t *data = (bmz_mphf_data_t *)mphf->data;
uint32 nn, nm;
__mphf_dump(mphf, fd);
@@ -466,28 +465,20 @@ int bmz_mphf_dump(mphf_t *mphf, FILE *fd)
hash_state_dump(data->hashes[0], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbuflen = htonl(buflen);
fwrite(&nbuflen, sizeof(uint32), 1, fd);
fwrite(&buflen, sizeof(uint32), 1, fd);
fwrite(buf, buflen, 1, fd);
free(buf);
hash_state_dump(data->hashes[1], &buf, &buflen);
DEBUGP("Dumping hash state with %u bytes to disk\n", buflen);
nbuflen = htonl(buflen);
fwrite(&nbuflen, sizeof(uint32), 1, fd);
fwrite(&buflen, sizeof(uint32), 1, fd);
fwrite(buf, buflen, 1, fd);
free(buf);
nn = htonl(data->n);
fwrite(&nn, sizeof(uint32), 1, fd);
nm = htonl(data->m);
fwrite(&nm, sizeof(uint32), 1, fd);
fwrite(&(data->n), sizeof(uint32), 1, fd);
fwrite(&(data->m), sizeof(uint32), 1, fd);
for (i = 0; i < data->n; ++i)
{
uint32 ng = htonl(data->g[i]);
fwrite(&ng, sizeof(uint32), 1, fd);
}
fwrite(data->g, sizeof(uint32)*(data->n), 1, fd);
#ifdef DEBUG
fprintf(stderr, "G: ");
for (i = 0; i < data->n; ++i) fprintf(stderr, "%u ", data->g[i]);
@@ -499,17 +490,14 @@ int bmz_mphf_dump(mphf_t *mphf, FILE *fd)
void bmz_mphf_load(FILE *f, mphf_t *mphf)
{
uint32 nhashes;
char fbuf[BUFSIZ];
char *buf = NULL;
uint32 buflen;
uint32 i;
hash_state_t *state;
bmz_mphf_data_t *bmz = (bmz_mphf_data_t *)malloc(sizeof(bmz_mphf_data_t));
DEBUGP("Loading bmz mphf\n");
mphf->data = bmz;
fread(&nhashes, sizeof(uint32), 1, f);
nhashes = ntohl(nhashes);
bmz->hashes = (hash_state_t **)malloc(sizeof(hash_state_t *)*(nhashes + 1));
bmz->hashes[nhashes] = NULL;
DEBUGP("Reading %u hashes\n", nhashes);
@@ -517,7 +505,6 @@ void bmz_mphf_load(FILE *f, mphf_t *mphf)
{
hash_state_t *state = NULL;
fread(&buflen, sizeof(uint32), 1, f);
buflen = ntohl(buflen);
DEBUGP("Hash state has %u bytes\n", buflen);
buf = (char *)malloc(buflen);
fread(buf, buflen, 1, f);
@@ -528,13 +515,10 @@ void bmz_mphf_load(FILE *f, mphf_t *mphf)
DEBUGP("Reading m and n\n");
fread(&(bmz->n), sizeof(uint32), 1, f);
bmz->n = ntohl(bmz->n);
fread(&(bmz->m), sizeof(uint32), 1, f);
bmz->m = ntohl(bmz->m);
bmz->g = (uint32 *)malloc(sizeof(uint32)*bmz->n);
fread(bmz->g, bmz->n*sizeof(uint32), 1, f);
for (i = 0; i < bmz->n; ++i) bmz->g[i] = ntohl(bmz->g[i]);
#ifdef DEBUG
fprintf(stderr, "G: ");
for (i = 0; i < bmz->n; ++i) fprintf(stderr, "%u ", bmz->g[i]);