void
host_init_ctx(nsc_ctx_t *ctx) {
ctx->dbname = NSS_DBNAM_HOSTS;
ctx->db_count = 2;
ctx->file_name = "/etc/inet/hosts";
hnam_db = make_cache(nsc_key_cis,
NSS_DBOP_HOSTS_BYNAME,
NSC_NAME_HOSTS_BYNAME,
NULL, NULL, NULL, nsc_ht_default, -1);
addr_db = make_cache(nsc_key_other,
NSS_DBOP_HOSTS_BYADDR,
NSC_NAME_HOSTS_BYADDR,
hostaddr_compar,
hostaddr_getlogstr,
hostaddr_gethash, nsc_ht_default, -1);
}
int main(int argc,char *argv[])
{
parse_arg(argc,argv);
Cache* C = make_cache();
caching(C,trace_file);
printSummary(C->num_of_hit,C->num_of_miss,C->num_of_evict);
delete_cache(C);
return 0;
}
void
auth_init_ctx(nsc_ctx_t *ctx) {
ctx->dbname = NSS_DBNAM_AUTHATTR;
ctx->file_name = "/etc/security/auth_attr";
ctx->db_count = 1;
nam_db = make_cache(nsc_key_ces,
NSS_DBOP_AUTHATTR_BYNAME,
NSC_NAME_AUTHATTR_BYNAME,
NULL, NULL, NULL, nsc_ht_default, -1);
}
static CACHE *
load_cache(int cache_num, const char *string)
{
CACHE *p;
if ((p = find_cache(cache_num, string)) == 0) {
p = make_cache(cache_num, string);
}
return p;
}
void
passwd_init_ctx(nsc_ctx_t *ctx) {
ctx->dbname = NSS_DBNAM_PASSWD;
ctx->file_name = "/etc/passwd";
ctx->db_count = 2;
ctx->cfg.pos_ttl = 600;
nam_db = make_cache(nsc_key_ces,
NSS_DBOP_PASSWD_BYNAME,
NSC_NAME_PASSWD_BYNAME,
NULL, NULL,
NULL, nsc_ht_default, -1);
uid_db = make_cache(nsc_key_other,
NSS_DBOP_PASSWD_BYUID,
NSC_NAME_PASSWD_BYUID,
pwuid_compar,
pwuid_getlogstr,
pwuid_gethash, nsc_ht_default, -1);
}
static krb5_error_code KRB5_CALLCONV
dcc_resolve(krb5_context context, krb5_ccache *cache_out, const char *residual)
{
krb5_error_code ret;
krb5_ccache fcc;
char *primary_path = NULL, *sresidual = NULL, *dirname, *filename;
*cache_out = NULL;
if (*residual == ':') {
/* This is a subsidiary cache within the directory. */
ret = split_path(context, residual + 1, &dirname, &filename);
if (ret)
return ret;
ret = verify_dir(context, dirname);
free(dirname);
free(filename);
if (ret)
return ret;
} else {
/* This is the directory itself; resolve to the primary cache. */
ret = verify_dir(context, residual);
if (ret)
return ret;
ret = primary_pathname(residual, &primary_path);
if (ret)
goto cleanup;
ret = read_primary_file(context, primary_path, residual, &sresidual);
if (ret == ENOENT) {
/* Create an initial primary file. */
ret = write_primary_file(primary_path, "tkt");
if (ret)
goto cleanup;
ret = subsidiary_residual(residual, "tkt", &sresidual);
if (ret)
goto cleanup;
}
residual = sresidual;
}
ret = krb5_fcc_ops.resolve(context, &fcc, residual + 1);
if (ret)
goto cleanup;
ret = make_cache(residual, fcc, cache_out);
if (ret)
krb5_fcc_ops.close(context, fcc);
cleanup:
free(primary_path);
free(sresidual);
return ret;
}
static void
load_cache(CACHE * cache, const char *string)
{
CACHE *p;
if ((p = find_cache(cache, string)) != 0) {
*cache = *p;
} else {
make_cache(cache, string);
}
}
void
netmask_init_ctx(nsc_ctx_t *ctx) {
ctx->dbname = NSS_DBNAM_NETMASKS;
ctx->db_count = 1;
ctx->file_name = "/etc/inet/netmasks";
key_db = make_cache(nsc_key_ces,
NSS_DBOP_NETMASKS_BYNET,
NSC_NAME_NETMASKS_BYNET,
NULL, NULL, NULL, nsc_ht_default, -1);
}
int main(int argc, char* argv[]) {
if (argc != 5) {
printf("usage: cache-sim <set bits> <associativity> <block bits> <tracefile>\n");
exit(1);
}
int sets = atoi(argv[1]);
int lines = atoi(argv[2]);
int blocks = atoi(argv[3]);
char* file = argv[4];
Cache* cache = make_cache(sets, lines, blocks);
CPU* cpu = make_cpu(cache, file);
run_cpu(cpu);
delete_cpu(cpu);
delete_cache(cache);
}
void CWord_correct::operator()(const std::string& search_word,std::string& search_result)
{
word_cache cache;
std::vector<CMypair> re_vec;
make_cache(cache,r_index,search_word);
Json::Value correct_value;
Json::FastWriter writer;
if(cache.count(search_word)>0)
{
correct_value["type"]="输入正确";
Json::Value value;
Json::Value temp;
value["result"]="输入正确";
temp.append(value);
correct_value["result"]=temp;
}
else
{
correct_value["type"]="输入有误,以下候选词可能是你希望输入的";
get_correct(cache,re_vec,search_word);
Json::Value value;
if(re_vec.size())
{
std::vector<CMypair>::reverse_iterator r_iter=re_vec.rbegin();
for(r_iter;r_iter!=re_vec.rend();r_iter++)
{
//std::cout<<r_iter->m_str<<"->freq: "<<r_iter->m_freq<<"->m_dis: "<<r_iter->m_dis<<std::endl;
Json::Value temp;
temp["result"]=r_iter->m_str;
value.append(temp);
}
correct_value["result"]=value;
}
else
{
Json::Value value;
Json::Value temp;
value["result"]="无此纠错结果,请输入其他查询词汇";
temp.append(value);
correct_value["result"]=temp;
}
}
search_result=writer.write(correct_value);
}
void read_array (group_or_file f, std::string const & name, ArrayType & A, bool C_reorder = true) {
typedef typename ArrayType::value_type V;
if (!h5::exists(f, name)) TRIQS_RUNTIME_ERROR << "no such dataset : "<<name <<" in file ";
try {
DataSet ds = f->openDataSet( name.c_str() );
DataSpace dataspace = ds.getSpace();
static const unsigned int Rank = ArrayType::rank + (boost::is_complex<typename ArrayType::value_type>::value ? 1 : 0);
int rank = dataspace.getSimpleExtentNdims();
if (rank != Rank) TRIQS_RUNTIME_ERROR << "triqs::array::h5::read. Rank mismatch : the array has rank = "
<<Rank<<" while the array stored in the hdf5 file has rank = "<<rank;
mini_vector<hsize_t,Rank> dims_out;
//int ndims = dataspace.getSimpleExtentDims( &dims_out[0], NULL);
dataspace.getSimpleExtentDims( &dims_out[0], NULL);
mini_vector<size_t,ArrayType::rank > d2; for (size_t u=0; u<ArrayType::rank ; ++u) d2[u] = dims_out[u];
resize_or_check(A, d2 );
if (C_reorder) {
BOOST_AUTO(C, make_cache(A, Option::C() ));
ds.read( data(C.view()), data_type_mem(C.view()), data_space(C.view()) , dataspace );
}
else { ds.read( data(A), data_type_mem(A), data_space(A) , dataspace ); }
}
TRIQS_ARRAYS_H5_CATCH_EXCEPTION;
}