Changes in src/libcfa/concurrency/coroutine [6b0b624:83a071f9]

File:

• src/libcfa/concurrency/coroutine (modified) (7 diffs)

src/libcfa/concurrency/coroutine

@@ -10 +10 @@
 // Author           : Thierry Delisle
 // Created On       : Mon Nov 28 12:27:26 2016
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Sat Jul 22 09:57:17 2017
-// Update Count     : 2
+// Last Modified By : Thierry Delisle
+// Last Modified On : Mon Nov 28 12:27:26 2016
+// Update Count     : 0
 //
 
-#pragma once
+#ifndef COROUTINES_H
+#define COROUTINES_H
 
-#include <assert.h>
+#include "assert"
 #include "invoke.h"
 
@@ -25 +26 @@
 // Anything that is resumed is a coroutine.
 trait is_coroutine(dtype T) {
-      void main(T * this);
-      coroutine_desc * get_coroutine(T * this);
+      void main(T & this);
+      coroutine_desc * get_coroutine(T & this);
 };
 
-#define DECL_COROUTINE(X) static inline coroutine_desc* get_coroutine(X* this) { return &this->__cor; } void main(X* this)
+#define DECL_COROUTINE(X) static inline coroutine_desc* get_coroutine(X& this) { return &this.__cor; } void main(X& this)
 
 //-----------------------------------------------------------------------------
 // Ctors and dtors
-void ?{}(coStack_t * this);
-void ?{}(coroutine_desc * this);
-void ?{}(coroutine_desc * this, const char * name);
-void ^?{}(coStack_t * this);
-void ^?{}(coroutine_desc * this);
+void ?{}(coStack_t & this);
+void ?{}(coroutine_desc & this);
+void ?{}(coroutine_desc & this, const char * name);
+void ^?{}(coStack_t & this);
+void ^?{}(coroutine_desc & this);
 
 //-----------------------------------------------------------------------------
@@ -44 +45 @@
 
 forall(dtype T | is_coroutine(T))
-static inline void resume(T * cor);
+static inline void resume(T & cor);
 
 forall(dtype T | is_coroutine(T))
-void prime(T * cor);
+void prime(T & cor);
 
 //-----------------------------------------------------------------------------
@@ -62 +63 @@
 
 // Get current coroutine
-extern thread_local coroutine_desc * volatile this_coroutine;
+extern volatile thread_local coroutine_desc * this_coroutine;
 
 // Private wrappers for context switch and stack creation
@@ -86 +87 @@
 // Resume implementation inlined for performance
 forall(dtype T | is_coroutine(T))
-static inline void resume(T * cor) {
+static inline void resume(T & cor) {
         coroutine_desc * src = this_coroutine;          // optimization
         coroutine_desc * dst = get_coroutine(cor);
@@ -92 +93 @@
         if( unlikely(!dst->stack.base) ) {
                 create_stack(&dst->stack, dst->stack.size);
-                CtxStart(cor, CtxInvokeCoroutine);
+                CtxStart(&cor, CtxInvokeCoroutine);
         }
 
@@ -128 +129 @@
 }
 
+#endif //COROUTINES_H
+
 // Local Variables: //
 // mode: c //