d0s3t3ch/wownero
1
0
Fork 0
mirror of https://git.wownero.com/wownero/wownero.git synced 2024-08-15 01:03:23 +00:00
Code Issues Projects Releases Wiki Activity

Merge pull request #4270

Browse source 
29dea03 epee: resize vectors where possible in serialization (moneromooo-monero)
76affd9 epee: some speedup in parsing (moneromooo-monero)
dc6c069 db_lmdb: speedup the get_output_distribution common case (moneromooo-monero)
76ac5a8 wallet2: ask for a binary output distribution, for speed (moneromooo-monero)
This commit is contained in:
luigi1111 2018-09-04 13:19:58 -05:00
commit 77ed11e627
No known key found for this signature in database
GPG key ID: F4ACA0183641E010
4 changed files with 29 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

6
contrib/epee/include/serialization/keyvalue_serialization_overloads.h
View file

@ -35,6 +35,11 @@
namespace epee
{
namespace
{
template<class C> void hint_resize(C &container, size_t size) {}
template<class C> void hint_resize(std::vector<C> &container, size_t size) { container.reserve(size); }
}
namespace serialization
{
@ -158,6 +163,7 @@ namespace epee
false,
"size in blob " << loaded_size << " not have not zero modulo for sizeof(value_type) = " << sizeof(typename stl_container::value_type) << ", type " << typeid(typename stl_container::value_type).name());
size_t count = (loaded_size/sizeof(typename stl_container::value_type));
hint_resize(container, count);
for(size_t i = 0; i < count; i++)
container.insert(container.end(), *(pelem++));
}

9
contrib/epee/include/storages/parserse_base_utils.h
View file

@ -28,6 +28,8 @@
#pragma once
#include <algorithm>
namespace epee
{
namespace misc_utils
@ -36,8 +38,12 @@ namespace misc_utils
{
inline std::string transform_to_escape_sequence(const std::string& src)
{
//std::stringstream res;
static const char escaped[] = "\b\f\n\r\t\v\"\\/";
if (std::find_first_of(src.begin(), src.end(), escaped, escaped + sizeof(escaped)) == src.end())
return src;
std::string res;
res.reserve(2 * src.size());
for(std::string::const_iterator it = src.begin(); it!=src.end(); ++it)
{
switch(*it)
@ -84,6 +90,7 @@ namespace misc_utils
inline void match_string2(std::string::const_iterator& star_end_string, std::string::const_iterator buf_end, std::string& val)
{
val.clear();
val.reserve(std::distance(star_end_string, buf_end));
bool escape_mode = false;
std::string::const_iterator it = star_end_string;
++it;