51 struct proc *tst_getproc(pid_t);
52 struct proc *tst_nextproc(void);
53 struct user *tst_getu(struct proc *);
55 int tst_getcmd(struct proc *, struct user *);
62 int tst_getcmd(struct proc *, struct user *);
86 	struct proc *proc;  in main()  local
139 	while ((proc = tst_nextproc()) != NULL) {  in main()
141 		if (kvm_read(cookie, (uintptr_t)proc->p_pidp, &pid,  in main()
151 	while ((proc = tst_nextproc()) != NULL) {  in main()
152 		if ((u = tst_getu(proc)) != NULL)  in main()
153 			(void) tst_getcmd(proc, u);  in main()
297 struct proc *
300 	struct proc *proc;  in tst_getproc()  local
304 	if ((proc = kvm_getproc(cookie, pid)) == NULL) {  in tst_getproc()
306 		return (proc);  in tst_getproc()
309 	if (kvm_read(cookie, (uintptr_t)proc->p_pidp, &pidbuf,  in tst_getproc()
312 		return (proc);  in tst_getproc()
316 	return (proc);  in tst_getproc()
319 struct proc *
322 	struct proc *proc;  in tst_nextproc()  local
326 	if ((proc = kvm_nextproc(cookie)) == NULL) {  in tst_nextproc()
328 		return (proc);  in tst_nextproc()
335 	if (kvm_read(cookie, (u_long)proc->p_pidp, (char *)&pidbuf,  in tst_nextproc()
341 	return (proc);  in tst_nextproc()
356 tst_getu(struct proc *proc)  in tst_getu()  argument
359 	struct proc tp;  in tst_getu()
363 	if (kvm_read(cookie, (uintptr_t)proc->p_pidp, &pidbuf,  in tst_getu()
368 	if ((u = kvm_getu(cookie, proc)) == NULL)  in tst_getu()
390 tst_getcmd(struct proc *proc, struct user *u)  in tst_getcmd()  argument
398 	if (kvm_kread(cookie, (uintptr_t)proc->p_pidp, &pidbuf,  in tst_getcmd()
405 	if ((i = kvm_getcmd(cookie, proc, u, &arg, &env)) != 0) {  in tst_getcmd()