#ifndef __RESOURCE_LOADED
#define __RESOURCE_LOADED 1
/****************************************************************************
**
**  <sys/resource.h> - Declarations for resource operations
**
*****************************************************************************
**  Header introduced by the X/Open CAE Specification, Issue 4, Version 2
*****************************************************************************
**                                                                          *
**  HPE CONFIDENTIAL. This software is confidential proprietary software    *
**  licensed by Hewlett Packard Enterprise Development, LP, and is not      *
**  authorized to be used, duplicated or disclosed to anyone without the    *
**  prior written permission of HPE.                                        *
**  Copyright 2003 Hewlett Packard Enterprise Development, LP               *
**                                                                          *
**  VMS SOFTWARE, INC. CONFIDENTIAL. This software is confidential          *
**  proprietary software licensed by VMS Software, Inc., and is not         *
**  authorized to be used, duplicated or disclosed to anyone without        *
**  the prior written permission of VMS Software, Inc.                      *
**  Copyright 2020-2023 VMS Software, Inc.                                  *
**                                                                          *
*****************************************************************************
*/

#pragma __nostandard
#include <decc$types.h>
#ifdef __cplusplus
    extern "C" {
#endif

/*
**  All structures should be member aligned on natural boundaries
*/
#pragma __member_alignment __save
#pragma __member_alignment

/*
**  Public typedefs
*/
#if !defined __TIME_T  && !defined _DECC_V4_SOURCE
#   define __TIME_T 1
#ifdef __NAMESPACE_STD
namespace std {
#endif
     typedef __time_t time_t;
#ifdef __NAMESPACE_STD
} /* namespace std */
     using std::time_t;
#endif
#endif


#ifndef __TIMEVAL
#   define __TIMEVAL 1
#   if defined _XOPEN_SOURCE_EXTENDED || !defined _DECC_V4_SOURCE
        struct timeval {
            __time_t  tv_sec;      /* seconds since Jan. 1, 1970 */
#           if defined(__clang__)
                int       tv_usec;     /* microseconds */
#           else
                long      tv_usec;     /* microseconds */
#           endif
        };
#   else
        struct timeval {
#           if defined(__clang__)
                int       tv_sec;      /* seconds since Jan. 1, 1970 */
                int       tv_usec;     /* microseconds */
#           else
                long      tv_sec;      /* seconds since Jan. 1, 1970 */
                long      tv_usec;     /* microseconds */
#           endif
        };
#   endif
#endif

#define RUSAGE_SELF         0
#define RUSAGE_CHILDREN     -1
#ifdef _GNU_SOURCE
#   define RUSAGE_THREAD    1   /* not implemented */
#endif

#ifndef __x86_64
    struct __rusage {
        struct timeval ru_utime; /* user time used                      */
        struct timeval ru_stime; /* system time used -- not implemented */
    };

#   if __CRTL_VER < 90210000 || defined __DONT_USE_EXT_WAIT
#   define rusage __rusage
#   endif
#endif

#if defined __x86_64 || __CRTL_VER >= 90210000
#   ifdef __x86_64
    struct rusage {
#   else
    struct __ext_rusage {
#   endif
        struct timeval ru_utime; /* user time used                      */
        struct timeval ru_stime; /* system time used -- not implemented */
        int ru_maxrss;           /* max resident set size */
        int ru_ixrss;            /* integral shared text memory size -- not implemented */
        int ru_idrss;            /* integral unshared data size -- not implemented */
        int ru_isrss;            /* integral unshared stack size -- not implemented */
        int ru_minflt;           /* page reclaims -- not implemented */
        int ru_majflt;           /* page faults -- not implemented */
        int ru_nswap;            /* swaps -- not implemented */
        int ru_inblock;          /* block input operations -- not implemented */
        int ru_oublock;          /* block output operations -- not implemented */
        int ru_msgsnd;           /* messages sent -- not implemented */
        int ru_msgrcv;           /* messages received -- not implemented */
        int ru_nsignals;         /* signals received -- not implemented */
        int ru_nvcsw;            /* voluntary context switches -- not implemented */
        int ru_nivcsw;           /* involuntary context switches -- not implemented */
    };

#   if !defined __x86_64 && !defined __DONT_USE_EXT_WAIT
#       define rusage __ext_rusage
#   endif

#   if !defined _ANSI_C_SOURCE
#       if __INITIAL_POINTER_SIZE || defined(__clang__)
#           pragma __required_pointer_size __save
#           pragma __required_pointer_size 64
#       endif

#       ifdef __x86_64
            int getrusage(int, struct rusage *);
#       else
            int getrusage(int, struct __ext_rusage *);
#       endif

#       if __INITIAL_POINTER_SIZE || defined(__clang__)
#           pragma __required_pointer_size __restore
#       endif
#   endif
#else
#   define rusage __rusage
#endif

#pragma __member_alignment __restore

#ifdef __cplusplus
    }
#endif
#pragma __standard
#endif /* __RESOURCE_LOADED */