Purpose
This function returns the value of the concurrency level set by a previous call to the f_pthread_setconcurrency function. If the f_pthread_setconcurrency function was not previously called, this function returns zero to indicate that the system is maintaining the concurrency level.
Class
Function
Argument Type and Attributes
None
Result Type and Attributes
INTEGER(4)
Result Value
This function returns the value of the concurrency level set by a previous
call to the f_pthread_setconcurrency function. If the
f_pthread_setconcurrency function was not previously called, this
function returns 0.