Move problem 1-2 (join) into project 2 as the "wait" system call.

[pintos-anon] / src / userprog / process.h

diff --git a/src/userprog/process.h b/src/userprog/process.h
index cd9463d6928c4fdd8fadbb52d0abd9ddad9472ef..228c3242e47a36a6774a5aa14515dde8a3db93c5 100644 (file)
--- a/src/userprog/process.h
+++ b/src/userprog/process.h
@@ -4,7 +4,8 @@
 #include "threads/thread.h"
 
 tid_t process_execute (const char *filename);
-void process_destroy (struct thread *);
+int process_wait (tid_t);
+void process_exit (void);
 void process_activate (void);
 
 #endif /* userprog/process.h */