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Annotation of Net2/sys/kinfo_proc.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1991 Regents of the University of California.
        !             3:  * All rights reserved.
        !             4:  *
        !             5:  * Redistribution and use in source and binary forms, with or without
        !             6:  * modification, are permitted provided that the following conditions
        !             7:  * are met:
        !             8:  * 1. Redistributions of source code must retain the above copyright
        !             9:  *    notice, this list of conditions and the following disclaimer.
        !            10:  * 2. Redistributions in binary form must reproduce the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer in the
        !            12:  *    documentation and/or other materials provided with the distribution.
        !            13:  * 3. All advertising materials mentioning features or use of this software
        !            14:  *    must display the following acknowledgement:
        !            15:  *     This product includes software developed by the University of
        !            16:  *     California, Berkeley and its contributors.
        !            17:  * 4. Neither the name of the University nor the names of its contributors
        !            18:  *    may be used to endorse or promote products derived from this software
        !            19:  *    without specific prior written permission.
        !            20:  *
        !            21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            31:  * SUCH DAMAGE.
        !            32:  *
        !            33:  *     @(#)kinfo_proc.h        7.1 (Berkeley) 5/9/91
        !            34:  */
        !            35: 
        !            36: #ifndef _KINFO_PROC_H_
        !            37: #define        _KINFO_PROC_H_
        !            38: 
        !            39: #ifndef KERNEL
        !            40: #include <sys/time.h>
        !            41: #include <sys/ucred.h>
        !            42: #include <sys/proc.h>
        !            43: #include <vm/vm.h>
        !            44: #endif
        !            45: 
        !            46: /* 
        !            47:  * getkerninfo() proc ops return arrays of augmented proc structures:
        !            48:  */
        !            49: struct kinfo_proc {
        !            50:        struct  proc kp_proc;                   /* proc structure */
        !            51:        struct  eproc {
        !            52:                struct  proc *e_paddr;          /* address of proc */
        !            53:                struct  session *e_sess;        /* session pointer */
        !            54:                struct  pcred e_pcred;          /* process credentials */
        !            55:                struct  ucred e_ucred;          /* current credentials */
        !            56:                struct  vmspace e_vm;           /* address space */
        !            57:                pid_t   e_ppid;                 /* parent process id */
        !            58:                pid_t   e_pgid;                 /* process group id */
        !            59:                short   e_jobc;                 /* job control counter */
        !            60:                dev_t   e_tdev;                 /* controlling tty dev */
        !            61:                pid_t   e_tpgid;                /* tty process group id */
        !            62:                struct  session *e_tsess;       /* tty session pointer */
        !            63: #define        WMESGLEN        7
        !            64:                char    e_wmesg[WMESGLEN+1];    /* wchan message */
        !            65:                segsz_t e_xsize;                /* text size */
        !            66:                short   e_xrssize;              /* text rss */
        !            67:                short   e_xccount;              /* text references */
        !            68:                short   e_xswrss;
        !            69:                long    e_flag;
        !            70: #define        EPROC_CTTY      0x01    /* controlling tty vnode active */
        !            71: #define        EPROC_SLEADER   0x02    /* session leader */
        !            72:                char    e_login[MAXLOGNAME];    /* setlogin() name */
        !            73:                long    e_spare[4];
        !            74:        } kp_eproc;
        !            75: };
        !            76: 
        !            77: #ifdef KERNEL
        !            78: void   fill_eproc __P((struct proc *, struct eproc *));
        !            79: #endif
        !            80: 
        !            81: #endif /* !_KINFO_PROC_H_ */

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