1 /* $NetBSD: disks.c,v 1.12 2000/12/01 02:19:43 simonb Exp $ */ 2 3 /*- 4 * Copyright (c) 1980, 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 */ 35 36 #include <sys/cdefs.h> 37 #ifndef lint 38 #if 0 39 static char sccsid[] = "@(#)disks.c 8.1 (Berkeley) 6/6/93"; 40 #endif 41 __RCSID("$NetBSD: disks.c,v 1.12 2000/12/01 02:19:43 simonb Exp $"); 42 #endif /* not lint */ 43 44 #include <ctype.h> 45 #include <string.h> 46 47 #include "systat.h" 48 #include "extern.h" 49 #include "dkstats.h" 50 51 static void dkselect(char *args, int truefalse, int selections[]); 52 53 void 54 disks_add(char *args) 55 { 56 57 if (args) 58 dkselect(args, 1, dk_select); 59 } 60 61 void 62 disks_delete(char *args) 63 { 64 65 if (args) 66 dkselect(args, 0, dk_select); 67 } 68 69 void 70 disks_drives(char *args) 71 { 72 int i; 73 74 move(CMDLINE, 0); 75 clrtoeol(); 76 for (i = 0; i < dk_ndrive; i++) 77 printw("%s ", dr_name[i]); 78 } 79 80 static void 81 dkselect(char *args, int truefalse, int selections[]) 82 { 83 char *cp; 84 int i; 85 86 cp = strchr(args, '\n'); 87 if (cp) 88 *cp = '\0'; 89 for (;;) { 90 for (cp = args; *cp && isspace((unsigned char)*cp); cp++) 91 ; 92 args = cp; 93 for (; *cp && !isspace((unsigned char)*cp); cp++) 94 ; 95 if (*cp) 96 *cp++ = '\0'; 97 if (cp - args == 0) 98 break; 99 for (i = 0; i < dk_ndrive; i++) 100 if (strcmp(args, dr_name[i]) == 0) { 101 selections[i] = truefalse; 102 break; 103 } 104 if (i >= dk_ndrive) 105 error("%s: unknown drive", args); 106 args = cp; 107 } 108 } 109