pthread_attr_setscope

Sets the contention scope attribute for the thread.

Library:LibC

Classification:POSIX

Service:Threads

Syntax

  #include <pthread.h>
  
  int pthread_attr_setscope (
     pthread_attr_t   *attr,
     int               contentionscope);

attr: (IN) Points to the attribute structure for the thread.
contentionscope: (IN) Specifies the value for the contention scope attribute (the attr_scope field). The only value supported is PTHREAD_SCOPE_PROCESS.

If successful, returns 0; otherwise, returns a nonzero error code:

Decimal	Constant	Description
79	ENOTSUP	The value specified in the contentionscope parameter is not supported.