Changes in src/libcfa/concurrency/coroutines [0c92c9f:77e6fcb]

File:

• src/libcfa/concurrency/coroutines (modified) (2 diffs)

src/libcfa/concurrency/coroutines

@@ -30 +30 @@
 };
 
-#define DECL_COROUTINE(X) static inline coroutine* get_coroutine(X* this) { return &this->c; } void main(X* this);
+#define DECL_COROUTINE(X) static inline coroutine* get_coroutine(X* this) { return &this->c; } void main(X* this)
 
 //-----------------------------------------------------------------------------
@@ -110 +110 @@
 }
 
+static inline void resume(coroutine * dst) {
+        coroutine * src = this_coroutine();             // optimization
+
+      // not resuming self ?
+        if ( src != dst ) {
+                assertf( dst->notHalted ,
+                        "Attempt by coroutine %.256s (%p) to resume terminated coroutine %.256s (%p).\n"
+                        "Possible cause is terminated coroutine's main routine has already returned.",
+                        src->name, src, dst->name, dst );
+
+            // set last resumer
+                dst->last = src;
+        } // if
+
+      // always done for performance testing
+        CoroutineCtxSwitch( src, dst );
+}
+
 #endif //COROUTINES_H