pthread_rwlock_getname_np() get rwlock name	Function
	SYNOPSIS DESCRIPTION PARAMETERS RETURN VALUES CONFORMANCE MULTITHREAD SAFETY LEVEL PORTING ISSUES AVAILABILITY SEE ALSO

---

SYNOPSIS

#include <pthread.h>

int pthread_getname_np(pthread_rwlock_t *rwlock, const char *name);

---

DESCRIPTION

The pthread_rwlock_getname_np() function returns the name associated with rwlock, if any, in the specified pointer name.

---

PARAMETERS

rwlock 

Points to the read-write lock whose name is to be obtained.

name 

Points to the location where the read-write lock name is to be stored.

---

RETURN VALUES

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

EFAULT

name is an invalid pointer.

EINVAL 

The location pointed to by name is not writable.

ESRCH 

rwlock does not specify a valid read-write lock.

---

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

---

SEE ALSO

Functions:

pthread_rwlock_init(), pthread_rwlock_setname_np()

---

PTC MKS Toolkit 10.5 Documentation Build 40.