CEEOPAGS

C library interface: pthread_attr_getstacksize()

CEEOPAGS obtains the thread's stack_size attribute from the specified thread attribute object.

CEE_PTAT    *attr;
INT4        *stack_size;
FEED_BACK   *fc;

CEEOPAGS

Call this CWI interface as follows:

L     R15,CEECAALEOV-CEECAA(,R12)     CAA address is in R12
L     R15,0140(,R15)
BALR  R14,R15

attr (input)

The initialized thread attribute object.

stack_size (output)

The non-negative stack_size attribute value (in bytes).

fc (output/optional)

The feedback code returned by the service. It indicates the degree of success in getting the thread stack size attribute.

The following message identifiers and associated severities can be returned by the service in the feedback code fc.