pthread_mutexattr_destroy() destroy mutex attribute object	Function
	SYNOPSIS DESCRIPTION PARAMETERS RETURN VALUES CONFORMANCE MULTITHREAD SAFETY LEVEL PORTING ISSUES AVAILABILITY SEE ALSO

---

SYNOPSIS

#include <pthread.h>

int pthread_mutexattr_destroy(pthread_mutexattr_t *attr);

---

DESCRIPTION

The pthread_mutexattr_destroy() function destroys a previously initialized mutex attribute object. The attribute object may not be reused until it is reinitialized.

---

PARAMETERS

attr 

Is a mutex attribute object.

---

RETURN VALUES

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

EINVAL 

attr does not refer to an initialized mutex attribute object.

EFAULT 

attr is an invalid pointer.

---

CONFORMANCE

POSIX P1003.1 (1996)

---

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_mutex_init(), pthread_mutexattr_init()

---

PTC MKS Toolkit 10.4 Documentation Build 39.