Changes in libcfa/src/concurrency/kernel/private.hfa [31c967b:28372f7]

File:

• libcfa/src/concurrency/kernel/private.hfa (modified) (4 diffs)

libcfa/src/concurrency/kernel/private.hfa

@@ -20 +20 @@
 #endif
 
+#include <signal.h>
+
 #include "kernel.hfa"
 #include "thread.hfa"
@@ -48 +50 @@
         #endif
 #endif
-
 // #define READYQ_USE_LINEAR_AVG
 #define READYQ_USE_LOGDBL_AVG
@@ -63 +64 @@
 #endif
 
+extern "C" {
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_create(pthread_t *_thread, const pthread_attr_t *attr, void *(*start_routine) (void *), void *arg);
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_join(pthread_t _thread, void **retval);
+        __attribute__((visibility("protected"))) pthread_t __cfaabi_pthread_self(void);
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_attr_init(pthread_attr_t *attr);
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_attr_destroy(pthread_attr_t *attr);
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_attr_setstack( pthread_attr_t *attr, void *stackaddr, size_t stacksize );
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_attr_getstacksize( const pthread_attr_t *attr, size_t *stacksize );
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_sigqueue(pthread_t _thread, int sig, const union sigval value);
+        __attribute__((visibility("protected"))) int __cfaabi_pthread_sigmask( int how, const sigset_t *set, sigset_t *oset);
+}
+
 //-----------------------------------------------------------------------------
 // Scheduler
@@ -153 +166 @@
 #define TICKET_RUNNING ( 0) // thread is running
 #define TICKET_UNBLOCK ( 1) // thread should ignore next block
+#define TICKET_DEAD    (0xDEAD) // thread should never be unparked
 
 //-----------------------------------------------------------------------------