td_thr_lockowner(3C_DB) Threads Debugging Library Functions td_thr_lockowner(3C_DB)
NAME
td_thr_lockowner - iterate over the set of locks owned by a thread
SYNOPSIS
cc [ flag... ] file... -lc_db [ library... ]
#include <proc_service.h>
#include <thread_db.h>
td_err_e td_thr_lockowner(const td_thrhandle_t *th_p, td_sync_iter_f *cb, void *cb_data_p);
DESCRIPTION
The td_thr_lockowner() function calls the iterator function cb once for every mutex that is held by the thread whose handle is th_p. The
synchronization handle and the pointer cb_data_p are passed to the function. See td_ta_thr_iter(3C_DB) for a similarly structured function.
Iteration terminates early if the callback function cb returns a non-zero value.
RETURN VALUES
TD_OK The call completed successfully.
TD_BADTH An invalid thread handle was passed in.
TD_BADPH There is a NULL external process handle associated with this internal process handle.
TD_DBERR A call to one of the imported interface routines failed.
TD_ERR A libc_db internal error occurred.
ATTRIBUTES
See attributes(5) for description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO
libc_db(3LIB), td_ta_thr_iter(3C_DB), attributes(5)
SunOS 5.10 20 Oct 1998 td_thr_lockowner(3C_DB)
