github/falco
1
0
Fork 0
mirror of https://github.com/falcosecurity/falco.git synced 2025-09-06 01:00:36 +00:00
Code Issues Projects Releases Wiki Activity

new: hardware_concurrency helper

Browse Source 
Co-authored-by: Lorenzo Fontana <lo@linux.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
This commit is contained in:
Leonardo Di Donato
2020-06-22 15:40:20 +00:00
committed by poiana
parent 3d1f27d082
commit 75e62269c3
2 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
userspace/engine/falco_utils.cpp
View File

@@ -52,6 +52,12 @@ std::string wrap_text(const std::string& str, uint32_t initial_pos, uint32_t ind
return ret;
}
uint32_t hardware_concurrency()
{
auto hc = std::thread::hardware_concurrency();
return hc ? hc : 1;
}
void readfile(const std::string& filename, std::string& data)
{
std::ifstream file(filename.c_str(), std::ios::in);

4
userspace/engine/falco_utils.h
View File

@@ -21,6 +21,7 @@ limitations under the License.
#include <fstream>
#include <iostream>
#include <string>
#include <thread>
#include <nonstd/string_view.hpp>
#pragma once
@@ -34,6 +35,9 @@ namespace utils
std::string wrap_text(const std::string& str, uint32_t initial_pos, uint32_t indent, uint32_t line_len);
void readfile(const std::string& filename, std::string& data);
uint32_t hardware_concurrency();
namespace network
{
static const std::string UNIX_SCHEME("unix://");