Changes in src/tests/coroutine.c [ec95d11:e04b636]

File:

• src/tests/coroutine.c (modified) (1 diff)

src/tests/coroutine.c

@@ -1 @@
-// 
-// Cforall Version 1.0.0 Copyright (C) 2017 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-// 
-// fibonacci.c -- 
-// 
-// Author           : Thierry Delisle
-// Created On       : Thu Jun  8 07:29:37 2017
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jun  8 07:37:12 2017
-// Update Count     : 5
-// 
-
 #include <fstream>
 #include <coroutine>
 
 coroutine Fibonacci {
-        int fn;                                         // used for communication
+      int fn; // used for communication
 };
 
-void ?{}( Fibonacci * this ) {
-        this->fn = 0;
+void ?{}(Fibonacci* this) {
+      this->fn = 0;
 }
 
-void main( Fibonacci * this ) {
-        int fn1, fn2;                                   // retained between resumes
-        this->fn = 0;                                   // case 0
-        fn1 = this->fn;
-        suspend();                                              // return to last resume
+void main(Fibonacci* this) {
+      int fn1, fn2;             // retained between resumes
+      this->fn = 0;
+      fn1 = this->fn;
+      suspend();                // return to last resume
 
-        this->fn = 1;                                   // case 1
-        fn2 = fn1;
-        fn1 = this->fn;
-        suspend();                                              // return to last resume
+      this->fn = 1;
+      fn2 = fn1;
+      fn1 = this->fn;
+      suspend();                // return to last resume
 
-        for ( ;; ) {                                    // general case
-                this->fn = fn1 + fn2;
-                fn2 = fn1;
-                fn1 = this->fn;
-                suspend();                                      // return to last resume
-        } // for
+      for ( ;; ) {
+            this->fn = fn1 + fn2;
+            fn2 = fn1;
+            fn1 = this->fn;
+            suspend();  // return to last resume
+      }
 }
 
-int next( Fibonacci * this ) {
-        resume( this );                                 // transfer to last suspend
-        return this->fn;
+int next(Fibonacci* this) {
+      resume(this); // transfer to last suspend
+      return this->fn;
 }
 
 int main() {
-        Fibonacci f1, f2;
-        for ( int i = 1; i <= 10; i += 1 ) {
-                sout | next( &f1 ) | ' ' | next( &f2 ) | endl;
-        } // for
+      Fibonacci f1, f2;
+      for ( int i = 1; i <= 10; i += 1 ) {
+            sout | next(&f1) | ' ' | next(&f2) | endl;
+      }
+
+      return 0;
 }
-
-// Local Variables: //
-// tab-width: 4 //
-// compile-command: "cfa fibonacci.c" //
-// End: //