NAME
_lwp_getname —
get descriptive name of
an LWP
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <lwp.h>
int
_lwp_getname(
lwpid_t
target,
char *name,
size_t len);
DESCRIPTION
_lwp_getname() gets the descriptive name of the LWP. It takes
the following arguments.
-
-
- target
- The LWP whose descriptive name will be obtained.
-
-
- name
- The buffer to be filled with the descriptive name of the
LWP.
-
-
- len
- The size of the buffer name in
bytes.
RETURN VALUES
_lwp_getname() returns 0 on success. Otherwise, -1 is returned
and
errno is set to indicate the error.
SEE ALSO
ps(1),
top(1),
_lwp_setname(2),
errno(2)