Cpp mutex

#include <mutex>
#include <vector>
std::mutex door;    // mutex declaration
std::vector<int> v; // shared data
door.lock();
/*-----------------------*/
/* This is a thread-safe zone: just one thread at the time allowed
 * 
 * Unique ownership of vector v guaranteed 
 */
/*-----------------------*/
door.unlock();

Source: medium.com

Similar codes

0 vote220 views1 answer
Expresiones regulares español
C++
1 vote193 views1 answer
Copy a part of a vector in another in c++
C++
0 vote206 views1 answer
PascalName seperate strings
C++
0 vote204 views1 answer
C++ std map initializer list
C++
8 votes258 views1 answer
Remove or erase first and last character of string c++
C++
1 vote233 views1 answer
Error C4840: non-portable use of class 'FString' as an argument to a variadic function
C++
1 vote195 views1 answer
How to get double y dividing 2 integers in c++
C++
1 vote227 views1 answer
How to delete an element in vector pair in cpp
C++
3 votes208 views2 answers
C++ find string in string
C++
0 vote204 views1 answer
Copy assignment operator in c++
C++