1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*0Sstevel@tonic-gate /* All Rights Reserved */ 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate /* 27*0Sstevel@tonic-gate * Copyright (c) 1997, by Sun Microsystems, Inc. 28*0Sstevel@tonic-gate * All rights reserved. 29*0Sstevel@tonic-gate */ 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate /*LINTLIBRARY*/ 32*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3 */ 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate #include <stdio.h> 35*0Sstevel@tonic-gate #include <string.h> 36*0Sstevel@tonic-gate #include <stdlib.h> 37*0Sstevel@tonic-gate #include <limits.h> 38*0Sstevel@tonic-gate #include <sys/types.h> 39*0Sstevel@tonic-gate #include "libadm.h" 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate static void 42*0Sstevel@tonic-gate setmsg(char *msg, short base) 43*0Sstevel@tonic-gate { 44*0Sstevel@tonic-gate if ((base == 0) || (base == 10)) 45*0Sstevel@tonic-gate (void) sprintf(msg, "Please enter an integer."); 46*0Sstevel@tonic-gate else 47*0Sstevel@tonic-gate (void) sprintf(msg, "Please enter a base %d integer.", base); 48*0Sstevel@tonic-gate } 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate static void 51*0Sstevel@tonic-gate setprmpt(char *prmpt, short base) 52*0Sstevel@tonic-gate { 53*0Sstevel@tonic-gate if ((base == 0) || (base == 10)) 54*0Sstevel@tonic-gate (void) sprintf(prmpt, "Enter an integer."); 55*0Sstevel@tonic-gate else 56*0Sstevel@tonic-gate (void) sprintf(prmpt, "Enter a base %d integer.", base); 57*0Sstevel@tonic-gate } 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate int 60*0Sstevel@tonic-gate ckint_val(char *value, short base) 61*0Sstevel@tonic-gate { 62*0Sstevel@tonic-gate char *ptr; 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate (void) strtol(value, &ptr, (int)base); 65*0Sstevel@tonic-gate if (*ptr == '\0') 66*0Sstevel@tonic-gate return (0); 67*0Sstevel@tonic-gate return (1); 68*0Sstevel@tonic-gate } 69*0Sstevel@tonic-gate 70*0Sstevel@tonic-gate void 71*0Sstevel@tonic-gate ckint_err(short base, char *error) 72*0Sstevel@tonic-gate { 73*0Sstevel@tonic-gate char defmesg[64]; 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate setmsg(defmesg, base); 76*0Sstevel@tonic-gate puterror(stdout, defmesg, error); 77*0Sstevel@tonic-gate } 78*0Sstevel@tonic-gate 79*0Sstevel@tonic-gate void 80*0Sstevel@tonic-gate ckint_hlp(short base, char *help) 81*0Sstevel@tonic-gate { 82*0Sstevel@tonic-gate char defmesg[64]; 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate setmsg(defmesg, base); 85*0Sstevel@tonic-gate puthelp(stdout, defmesg, help); 86*0Sstevel@tonic-gate } 87*0Sstevel@tonic-gate 88*0Sstevel@tonic-gate int 89*0Sstevel@tonic-gate ckint(long *intval, short base, char *defstr, char *error, char *help, 90*0Sstevel@tonic-gate char *prompt) 91*0Sstevel@tonic-gate { 92*0Sstevel@tonic-gate long value; 93*0Sstevel@tonic-gate char *ptr, 94*0Sstevel@tonic-gate input[MAX_INPUT], 95*0Sstevel@tonic-gate defmesg[64], 96*0Sstevel@tonic-gate temp[64]; 97*0Sstevel@tonic-gate 98*0Sstevel@tonic-gate if (!prompt) { 99*0Sstevel@tonic-gate setprmpt(temp, base); 100*0Sstevel@tonic-gate prompt = temp; 101*0Sstevel@tonic-gate } 102*0Sstevel@tonic-gate setmsg(defmesg, base); 103*0Sstevel@tonic-gate 104*0Sstevel@tonic-gate start: 105*0Sstevel@tonic-gate putprmpt(stderr, prompt, NULL, defstr); 106*0Sstevel@tonic-gate if (getinput(input)) 107*0Sstevel@tonic-gate return (1); 108*0Sstevel@tonic-gate 109*0Sstevel@tonic-gate if (strlen(input) == 0) { 110*0Sstevel@tonic-gate if (defstr) { 111*0Sstevel@tonic-gate *intval = strtol(defstr, NULL, (int)base); 112*0Sstevel@tonic-gate return (0); 113*0Sstevel@tonic-gate } 114*0Sstevel@tonic-gate puterror(stderr, defmesg, error); 115*0Sstevel@tonic-gate goto start; 116*0Sstevel@tonic-gate } else if (strcmp(input, "?") == 0) { 117*0Sstevel@tonic-gate puthelp(stderr, defmesg, help); 118*0Sstevel@tonic-gate goto start; 119*0Sstevel@tonic-gate } else if (ckquit && (strcmp(input, "q") == 0)) 120*0Sstevel@tonic-gate return (3); 121*0Sstevel@tonic-gate 122*0Sstevel@tonic-gate value = strtol(input, &ptr, (int)base); 123*0Sstevel@tonic-gate if (*ptr != '\0') { 124*0Sstevel@tonic-gate puterror(stderr, defmesg, error); 125*0Sstevel@tonic-gate goto start; 126*0Sstevel@tonic-gate } 127*0Sstevel@tonic-gate *intval = value; 128*0Sstevel@tonic-gate return (0); 129*0Sstevel@tonic-gate } 130