static char *
core_pid_to_str (struct target_ops *ops, ptid_t ptid)
{
static char buf[64];
struct inferior *inf;
int pid;
/* The preferred way is to have a gdbarch/OS specific
implementation. */
if (core_gdbarch
&& gdbarch_core_pid_to_str_p (core_gdbarch))
return gdbarch_core_pid_to_str (core_gdbarch, ptid);
/* Otherwise, if we don't have one, we'll just fallback to
"process", with normal_pid_to_str. */
/* Try the LWPID field first. */
pid = ptid_get_lwp (ptid);
if (pid != 0)
return normal_pid_to_str (pid_to_ptid (pid));
/* Otherwise, this isn't a "threaded" core -- use the PID field, but
only if it isn't a fake PID. */
inf = find_inferior_pid (ptid_get_pid (ptid));
if (inf != NULL && !inf->fake_pid_p)
return normal_pid_to_str (ptid);
/* No luck. We simply don't have a valid PID to print. */
xsnprintf (buf, sizeof buf, "<main task>");
return buf;
}
std::string
core_target::pid_to_str (ptid_t ptid)
{
struct inferior *inf;
int pid;
/* The preferred way is to have a gdbarch/OS specific
implementation. */
if (m_core_gdbarch != nullptr
&& gdbarch_core_pid_to_str_p (m_core_gdbarch))
return gdbarch_core_pid_to_str (m_core_gdbarch, ptid);
/* Otherwise, if we don't have one, we'll just fallback to
"process", with normal_pid_to_str. */
/* Try the LWPID field first. */
pid = ptid.lwp ();
if (pid != 0)
return normal_pid_to_str (ptid_t (pid));
/* Otherwise, this isn't a "threaded" core -- use the PID field, but
only if it isn't a fake PID. */
inf = find_inferior_ptid (ptid);
if (inf != NULL && !inf->fake_pid_p)
return normal_pid_to_str (ptid);
/* No luck. We simply don't have a valid PID to print. */
return "<main task>";
}
