add new masked cancellation mode

[musl] / include / pthread.h

diff --git a/include/pthread.h b/include/pthread.h
index 74d8600..99a74a5 100644 (file)
--- a/include/pthread.h
+++ b/include/pthread.h
@@ -63,6 +63,7 @@ extern "C" {
 
 #define PTHREAD_CANCEL_ENABLE 0
 #define PTHREAD_CANCEL_DISABLE 1
+#define PTHREAD_CANCEL_MASKED 2
 
 #define PTHREAD_CANCEL_DEFERRED 0
 #define PTHREAD_CANCEL_ASYNCHRONOUS 1
@@ -84,13 +85,19 @@ __attribute__((const))
 pthread_t pthread_self(void);
 
 int pthread_equal(pthread_t, pthread_t);
+#ifndef __cplusplus
 #define pthread_equal(x,y) ((x)==(y))
+#endif
 
 int pthread_setcancelstate(int, int *);
 int pthread_setcanceltype(int, int *);
 void pthread_testcancel(void);
 int pthread_cancel(pthread_t);
 
+int pthread_getschedparam(pthread_t, int *__restrict, struct sched_param *__restrict);
+int pthread_setschedparam(pthread_t, int, const struct sched_param *);
+int pthread_setschedprio(pthread_t, int);
+
 int pthread_once(pthread_once_t *, void (*)(void));
 
 int pthread_mutex_init(pthread_mutex_t *__restrict, const pthread_mutexattr_t *__restrict);
@@ -101,6 +108,9 @@ int pthread_mutex_timedlock(pthread_mutex_t *__restrict, const struct timespec *
 int pthread_mutex_destroy(pthread_mutex_t *);
 int pthread_mutex_consistent(pthread_mutex_t *);
 
+int pthread_mutex_getprioceiling(const pthread_mutex_t *__restrict, int *__restrict);
+int pthread_mutex_setprioceiling(pthread_mutex_t *__restrict, int, int *__restrict);
+
 int pthread_cond_init(pthread_cond_t *__restrict, const pthread_condattr_t *__restrict);
 int pthread_cond_destroy(pthread_cond_t *);
 int pthread_cond_wait(pthread_cond_t *__restrict, pthread_mutex_t *__restrict);
@@ -188,6 +198,8 @@ int pthread_atfork(void (*)(void), void (*)(void), void (*)(void));
 int pthread_getconcurrency(void);
 int pthread_setconcurrency(int);
 
+int pthread_getcpuclockid(pthread_t, clockid_t *);
+
 struct __ptcb {
        void (*__f)(void *);
        void *__x;
@@ -200,6 +212,13 @@ void _pthread_cleanup_pop(struct __ptcb *, int);
 #define pthread_cleanup_push(f, x) do { struct __ptcb __cb; _pthread_cleanup_push(&__cb, f, x);
 #define pthread_cleanup_pop(r) _pthread_cleanup_pop(&__cb, (r)); } while(0)
 
+#ifdef _GNU_SOURCE
+struct cpu_set_t;
+int pthread_getaffinity_np(pthread_t, size_t, struct cpu_set_t *);
+int pthread_setaffinity_np(pthread_t, size_t, const struct cpu_set_t *);
+int pthread_getattr_np(pthread_t, pthread_attr_t *);
+#endif
+
 #ifdef __cplusplus
 }
 #endif