- gets the total number of threads in a process for libc_db
cc [ flag... ] file... -lc_db [ library... ] #include <proc_service.h> #include <thread_db.h> td_err_e td_ta_get_nthreads(const td_thragent_t *ta_p, int *nthread_p);
The td_ta_get_nthreads() function returns the total number of threads in process ta_p, including any system threads. System threads are those created by libc or libc_db on its own behalf. The number of threads is written into *nthread_p.
The call completed successfully.
An invalid internal process handle was passed in.
There is a NULL external process handle associated with this internal process handle.
A call to one of the imported interface routines failed.
The nthread_p argument was NULL, or a libc_db internal error occurred.
See attributes(5) for description of the following attributes: