Centos 跑下面这段代码,new 出来的内存没有释放掉,为啥?
/* g++ -g -std='c++11' example_pressure.cpp -o ep111 && ./ep111 10000 */
#include <string.h>
#include <unistd.h>
#include <iostream>
#include <list>
int main(int argc, char** argv) {
if (argc != 2) {
printf("./proc [count]\n");
return -1;
}
int cnt = atoi(argv[1]);
std::list<char*> free_list;
for (int i = 0; i < cnt; i++) {
char* m = new char[1024 * 64];
memset(m, 'a', 1024 * 64);
free_list.push_back(m);
}
for (auto& v : free_list) {
delete[] v;
}
for (;;) {
sleep(1);
}
return 0;
}