Changeset 8f49a54 for src/examples

Timestamp:

Jan 19, 2017, 3:42:29 PM (8 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

dcb42b8

Parents:

4a3386b4

Message:

Clean-up thread, kernel and examples

File:

• src/examples/thread.c (modified) (1 diff)

src/examples/thread.c ¶

@@ -1 @@
-// #include <kernel>
+#include <fstream>
 #include <stdlib>
 #include <threads>
 
-// // Start coroutine routines
-// extern "C" {
-//       forall(dtype T | is_coroutine(T))
-//       void CtxInvokeCoroutine(T * this);
+// Start coroutine routines
+struct MyThread {
+        thread_h t;
+        unsigned id;
+        unsigned count;
+};
 
-//       forall(dtype T | is_coroutine(T))
-//       void CtxStart(T * this, void ( *invoke)(T *));
+DECL_THREAD(MyThread)
 
-//      forall(dtype T | is_coroutine(T))
-//       void CtxInvokeThread(T * this);
-// }
+void ?{}( MyThread * this, unsigned id, unsigned count ) {
+        this->id = id;
+        this->count = count;
+}
 
-// struct MyThread {
-//      thread_h t;
-//      unsigned id;
-//      unsigned count;
-// };
+void main(MyThread* this) {
+        sout | "Thread" | this->id | " : Suspending" | this->count | "times" | endl;
+        suspend();
 
-// void ?{}( MyThread * this ) {
-//      this->id = 0;
-//      this->count = 10;
-// }
+        for(int i = 0; i < this->count; i++) {
+                sout | "Thread" | this->id | " : Suspend No." | i + 1 | endl;
+                suspend();
+        }
+}
 
-// void ?{}( MyThread * this, unsigned id, unsigned count ) {
-//      this->id = id;
-//      this->count = count;
-// }
+int main(int argc, char* argv[]) {
 
-// void ^?{}( MyThread * this ) {}
+        unsigned itterations = 10;
+        if(argc == 2) { 
+                int val = ato(argv[1]);
+                assert(val >= 0);
+                itterations = val;
+        }
 
-// void main(MyThread* this) {
-//      printf("Main called with %p\n", this);
-//      printf("Thread %d : Suspending %d times\n", this->id, this->count);
+        sout | "User main begin" | endl;
 
-//      for(int i = 0; i < this->count; i++) {
-//              printf("Thread %d : Suspend No. %d\n", this->id, i + 1);
-//              printf("Back to %p\n", &this->t.c);
-//              suspend();
-//      }
-// }
+        {
+                thread(MyThread) thread1 = { (unsigned)1, itterations };
+                thread(MyThread) thread2 = { (unsigned)2, itterations };
+        }
 
-// thread_h* get_thread(MyThread* this) {
-//      return &this->t;
-// }
-
-// coroutine* get_coroutine(MyThread* this) {
-//      return &this->t.c;
-// }
-
-int main() {
-        printf("Main is %p\n", this_coroutine());
-
-        // thread(MyThread) thread1;
-        // thread(MyThread) thread2;
-
-        // thread2.handle.id = 1;
-
-
-        // // kernel_run();
-
-        // printf("Kernel terminated correctly\n");
+        sout | "User main end" | endl;
 
         return 0;