usr/src/lib/libbc/libc/sys/common/rlimit.c

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 1990 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #pragma ident   "%Z%%M% %I%     %E% SMI"
  28
  29 #include <sys/types.h>
  30 #include <sys/time.h>
  31 #include <sys/resource.h>
  32 #include <sys/syscall.h>
  33
  34
  35 /*
  36  * The following are the resource values for SVR4.
  37  * The resource values are mapped to SVR4 values
  38  * before invoking the system calls.
  39  */
  40 int rlim_res[RLIM_NLIMITS] = {0, 1, 2, 3, 4, -1, 5};
  41
  42 int getrlimit(resource, rlp)
  43 int resource;
  44 struct rlimit *rlp;
  45 {
  46         return(bc_getrlimit(resource, rlp));
  47 }
  48
  49 int bc_getrlimit(resource, rlp)
  50 int resource;
  51 struct rlimit *rlp;
  52 {
  53         return(_syscall(SYS_getrlimit, rlim_res[resource], rlp));
  54 }
  55
  56 int setrlimit(resource, rlp)
  57 int resource;
  58 struct rlimit *rlp;
  59 {
  60         return(bc_setrlimit(resource, rlp));
  61 }
  62
  63 int bc_setrlimit(resource, rlp)
  64 int resource;
  65 struct rlimit *rlp;
  66 {
  67         return(_syscall(SYS_setrlimit, rlim_res[resource], rlp));
  68 }