diff options
Diffstat (limited to 'support/xthread.h')
| -rw-r--r-- | support/xthread.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/support/xthread.h b/support/xthread.h index 829397cbcc..f39720cb23 100644 --- a/support/xthread.h +++ b/support/xthread.h @@ -75,6 +75,14 @@ void xpthread_attr_setstacksize (pthread_attr_t *attr, void xpthread_attr_setguardsize (pthread_attr_t *attr, size_t guardsize); +/* Set the stack size in ATTR to a small value, but still large enough + to cover most internal glibc stack usage. */ +void support_set_small_thread_stack_size (pthread_attr_t *attr); + +/* Return a pointer to a thread attribute which requests a small + stack. The caller must not free this pointer. */ +pthread_attr_t *support_small_stack_thread_attribute (void); + /* This function returns non-zero if pthread_barrier_wait returned PTHREAD_BARRIER_SERIAL_THREAD. */ int xpthread_barrier_wait (pthread_barrier_t *barrier); |