Lgrab
L = Lgrab(g_proc, lsp->pr_lwpid, &err);
L = Lgrab(g_proc, lsp->pr_lwpid, &err);
if ((L = Lgrab(P, info->pr_lwpid, &gcode)) != NULL) {
if ((L = Lgrab(P, info->pr_lwpid, &gcode)) != NULL) {
Lgrab(Proc, who, &gcode);
if ((Lwp = Lgrab(Proc, who, &gcode)) == NULL) {
Lgrab(Proc, who, &gcode);
extern struct ps_lwphandle *Lgrab(struct ps_prochandle *, lwpid_t, int *);
L = Lgrab(P, targ, &ret);
L = Lgrab(P, targ, &ret);