add given code

1 files changed, 25 insertions, 0 deletions

diff --git a/labb5/lib/StanfordCPPLib/private/tplatform.h b/labb5/lib/StanfordCPPLib/private/tplatform.h
new file mode 100755
index 0000000..6cf4bae
--- /dev/null
+++ b/labb5/lib/StanfordCPPLib/private/tplatform.h
@@ -0,0 +1,25 @@
+/*
+ * File: tplatform.h
+ * -----------------
+ * This interface defines the platform-specific methods on threads
+ * and locks.
+ */
+
+/* Methods for threads */
+
+int forkForPlatform(void (*fn)(void *), void *arg);
+void incThreadRefCountForPlatform(int id);
+void decThreadRefCountForPlatform(int id);
+void joinForPlatform(int id);
+int getCurrentThreadForPlatform();
+void yieldForPlatform();
+
+/* Methods for locks */
+
+int initLockForPlatform();
+void incLockRefCountForPlatform(int id);
+void decLockRefCountForPlatform(int id);
+void lockForPlatform(int id);
+void unlockForPlatform(int id);
+void waitForPlatform(int id);
+void signalForPlatform(int id);