pthread_barrier_setname_np() -- assign name to barrier

SYNOPSIS

#include <pthread.h>

int pthread_setname_np(pthread_barrier_t *barrier, const char *name);

The pthread_barrier_setname_np() function assigns the specified name to the specified barrier. This is useful for debugging purposes, so that barriers can be identified symbolically. If a name is specified for a barrier, it is displayed by the NuTCRACKER Platform debugging utilities. The name can be obtained programmatically with the pthread_barrier_getname_np() function.

PARAMETERS

barrier: Points to the barrier to which the name is assigned.
name: Points to the name to assign to the barrier.

RETURN VALUES

On success, pthread_barrier_setname_np() returns 0. On error, one of the following values is returned:

ESRCH: barrier does not specify a current barrier.
EFAULT: name is an invalid pointer.

CONFORMANCE

PTC MKS Toolkit UNIX APIs extension.

MULTITHREAD SAFETY LEVEL

MT-safe.

PORTING ISSUES

None.

AVAILABILITY

PTC MKS Toolkit for Professional Developers
PTC MKS Toolkit for Professional Developers 64-Bit Edition
PTC MKS Toolkit for Enterprise Developers
PTC MKS Toolkit for Enterprise Developers 64-Bit Edition

pthread_barrier_setname_np()
assign name to barrier

Function