/*
 * reimplementation of Daniel Bernstein's unix library.
 * placed in the public domain by Uwe Ohse, uwe@ohse.de.
 */
#ifndef WAIT_H
#define WAIT_H

extern int wait_pid(int *,int);
extern int wait_nohang(int *);
/*extern int wait_stop();*/
/*extern int wait_stopnohang(); */

#define wait_crashed(w) ((w) & 127)
#define wait_exitcode(w) ((w) >> 8)
#define wait_stopsig(w) ((w) >> 8)
#define wait_stopped(w) (((w) & 127) == 127)

#endif
