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Annotation of Net2/sys/kinfo_proc.h, revision 1.1.1.1

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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