usr/src/lib/libc/port/gen/csetlen.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 (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2008 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        "lint.h"
  30 #include        <sys/types.h>
  31 #include        <ctype.h>
  32 #include        <euc.h>
  33
  34 int
  35 csetlen(int cset)
  36 {
  37         switch (cset) {
  38         case 0:
  39                 return (1);
  40         case 1:
  41                 return (eucw1);
  42         case 2:
  43                 return (eucw2);
  44         case 3:
  45                 return (eucw3);
  46         default:
  47                 return (0);
  48         }
  49 }
  50
  51
  52 int
  53 csetcol(int cset)
  54 {
  55         switch (cset) {
  56         case 0:
  57                 return (1);
  58         case 1:
  59                 return (scrw1);
  60         case 2:
  61                 return (scrw2);
  62         case 3:
  63                 return (scrw3);
  64         default:
  65                 return (0);
  66         }
  67 }