Changes in libcfa/src/concurrency/coroutine.hfa [212c2187:8c01e1b]

File:

• libcfa/src/concurrency/coroutine.hfa (modified) (2 diffs)

libcfa/src/concurrency/coroutine.hfa

@@ -68 +68 @@
 // Private wrappers for context switch and stack creation
 extern void CoroutineCtxSwitch(coroutine_desc * src, coroutine_desc * dst);
-extern void create_stack( coStack_t * this, unsigned int storageSize );
+extern void __stack_prepare   ( __stack_info_t * this, size_t size /* ignored if storage already allocated */);
 
 // Suspend implementation inlined for performance
@@ -102 +102 @@
         coroutine_desc * dst = get_coroutine(cor);
 
-        if( unlikely(!dst->stack.base) ) {
-                create_stack(&dst->stack, dst->stack.size);
+        if( unlikely(dst->context.SP == NULL) ) {
+                __stack_prepare(&dst->stack, 65000);
                 CtxStart(&cor, CtxInvokeCoroutine);
         }