expand/CCash
1
0
Fork 0
mirror of https://github.com/Expand-sys/CCash synced 2025-12-17 00:22:14 +11:00
Code Issues Projects Releases Packages Wiki Activity Actions

🐎 static thread_local when faster

Browse source
This commit is contained in:
EntireTwix 2021-07-15 01:09:38 -07:00
parent 21abb82c76
commit 9c520d5e05
1 changed files with 6 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/bank.cpp
View file

@ -288,12 +288,14 @@ const char *Bank::Save()
) )
{ {
#endif #endif
std::ofstream users_save(users_location, std::ios::out | std::ios::binary); static thread_local std::ofstream users_save(users_location, std::ios::out | std::ios::binary);
if (!users_save.is_open()) if (!users_save.is_open())
{ {
throw std::invalid_argument("Cannot access saving file\n"); throw std::invalid_argument("Cannot access saving file\n");
} }
bank_dom::Global users_copy; static thread_local bank_dom::Global users_copy;
users_copy.users.clear();
users_copy.keys.clear();
users_copy.users.reserve(users.size()); users_copy.users.reserve(users.size());
users_copy.keys.reserve(users.size()); users_copy.keys.reserve(users.size());
{ {
@ -301,13 +303,13 @@ const char *Bank::Save()
for (const auto &u : users) for (const auto &u : users)
{ {
//we know it contains this key but we call this func to grab mutex //we know it contains this key but we call this func to grab mutex
users.if_contains(u.first, [&users_copy, &u](const User &u_val) { users.if_contains(u.first, [&u](const User &u_val) {
users_copy.users.emplace_back(u_val.Encode()); users_copy.users.emplace_back(u_val.Encode());
users_copy.keys.emplace_back(u.first); users_copy.keys.emplace_back(u.first);
}); });
} }
} }
FBE::bank_dom::GlobalFinalModel writer; static thread_local FBE::bank_dom::GlobalFinalModel writer;
writer.serialize(users_copy); writer.serialize(users_copy);
if (!writer.verify()) if (!writer.verify())
{ {