1 files changed, 0 insertions, 73 deletions
diff --git a/works/life/operating-system-challenge/2/main.cpp b/works/life/operating-system-challenge/2/main.cpp
deleted file mode 100644
index a497442..0000000
--- a/works/life/operating-system-challenge/2/main.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-#include <Windows.h>
-#include <cmath>
-
-DWORD WINAPI Thread1(_In_ LPVOID lpParameter) {
-  int i;
-  while (true) {
-    i++;
-  }
-  return 0;
-}
-
-DWORD WINAPI Thread2(_In_ LPVOID lpParameter) {
-  while (true) {
-    for (long long i = 0; i < 5000000000; i++)
-      ;
-    Sleep(10000);
-  }
-
-  return 0;
-}
-
-DWORD WINAPI Thread3(_In_ LPVOID lpParameter) {
-  while (true) {
-    for (int i = 0; i < 4000000; i++)
-      ;
-    Sleep(10);
-  }
-
-  return 0;
-}
-
-DWORD WINAPI Thread4(_In_ LPVOID lpParameter) {
-  LARGE_INTEGER frequency;
-  QueryPerformanceFrequency(&frequency);
-
-  LARGE_INTEGER count;
-  QueryPerformanceCounter(&count);
-
-  double current_y = 0;
-
-  while (true) {
-    for (int i = 0; i < 3000000.0 * (1.0 + current_y); i++)
-      ;
-    Sleep(10 * (1 - current_y));
-
-    LARGE_INTEGER new_count;
-    QueryPerformanceCounter(&new_count);
-
-    auto s = (new_count.QuadPart - count.QuadPart) / frequency.QuadPart;
-    current_y = std::sin(s / 30.0 * 2 * 3.1415926535) * 0.6;
-  }
-
-  return 0;
-}
-
-int main() {
-  HANDLE thread1 = CreateThread(NULL, 0, Thread1, NULL, 0, NULL);
-  HANDLE thread2 = CreateThread(NULL, 0, Thread2, NULL, 0, NULL);
-  HANDLE thread3 = CreateThread(NULL, 0, Thread3, NULL, 0, NULL);
-  HANDLE thread4 = CreateThread(NULL, 0, Thread4, NULL, 0, NULL);
-
-  SetThreadAffinityMask(thread1, 1);
-  SetThreadAffinityMask(thread2, 1 << 1);
-  SetThreadAffinityMask(thread3, 1 << 2);
-  SetThreadAffinityMask(thread4, 1 << 3);
-
-  WaitForSingleObject(thread1, INFINITE);
-  WaitForSingleObject(thread2, INFINITE);
-  WaitForSingleObject(thread3, INFINITE);
-  WaitForSingleObject(thread4, INFINITE);
-
-  return 0;
-}