rusagestub.h
上传用户:blenddy
上传日期:2007-01-07
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- /*-------------------------------------------------------------------------
- *
- * rusagestub.h
- * Stubs for getrusage(3).
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: rusagestub.h,v 1.4 1999/02/13 23:20:47 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
- #ifndef RUSAGESTUB_H
- #define RUSAGESTUB_H
- #include <sys/time.h> /* for struct timeval */
- #include <sys/times.h> /* for struct tms */
- #include <limits.h> /* for CLK_TCK */
- #define RUSAGE_SELF 0
- #define RUSAGE_CHILDREN -1
- struct rusage
- {
- struct timeval ru_utime; /* user time used */
- struct timeval ru_stime; /* system time used */
- };
- extern int getrusage(int who, struct rusage * rusage);
- #endif /* RUSAGESTUB_H */