td_thr_validate(3C_DB)					Threads Debugging Library Functions				    td_thr_validate(3C_DB)

NAME

       td_thr_validate - test a thread handle for validity

SYNOPSIS

       cc [ flag... ] file... -lc_db [ library... ]
       #include <proc_service.h>
       #include <thread_db.h>

       td_err_e td_thr_validate(const td_thrhandle_t *th_p);

DESCRIPTION

       The td_thr_validate() function tests whether th_p is a valid thread handle. A valid thread handle can become invalid if its thread exits.

RETURN VALUES

       TD_OK	       The call completed successfully.  th_p is a valid thread handle.

       TD_BADTH        th_p was  NULL.

       TD_DBERR        A call to one of the imported interface routines failed.

       TD_NOTHR        th_p is not a valid thread handle.

       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), attributes(5)

SunOS 5.10							    20 Oct 1998 					    td_thr_validate(3C_DB)