21 lines
408 B
C++
21 lines
408 B
C++
#include <iostream>
|
|
#include <fstream>
|
|
|
|
//if run serially, works fine
|
|
//if run in parallel, someone will attempt to delete
|
|
//a locked file, which will fail
|
|
int main()
|
|
{
|
|
std::string fname = "lockedFile.txt";
|
|
std::fstream fout;
|
|
fout.open(fname.c_str(), std::ios::out);
|
|
|
|
for(int i = 0; i < 10000; i++)
|
|
{
|
|
fout << "x";
|
|
fout.flush();
|
|
}
|
|
fout.close();
|
|
return std::remove("lockedFile.txt");
|
|
}
|