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 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23 /* All Rights Reserved */ 24 /* */ 25 26 /* 27 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31 #pragma ident "%Z%%M% %I% %E% SMI" 32 33 #include <stdlib.h> 34 #include <sys/types.h> 35 #include <sys/stat.h> 36 #include <stdio.h> 37 #include <errno.h> 38 #include <string.h> 39 #include <errno.h> 40 #include <locale.h> 41 #include <stdarg.h> 42 43 #define ALLRW (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) 44 45 static void 46 usage(); 47 48 void 49 errmsg(int severity, int code, char *format, ...); 50 51 /* from chmod:common.c: */ 52 53 extern mode_t 54 newmode(char *modestr, mode_t basemode, mode_t umask, char *file, char *path); 55 56 void 57 main(int argc, char *argv[]) 58 { 59 char *path; 60 int exitval = 0; 61 int c, i; 62 int mflag = 0; 63 int errflg = 0; 64 mode_t umsk = umask(0); 65 mode_t mode = ALLRW & (~umsk); 66 67 (void) setlocale(LC_ALL, ""); 68 #if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */ 69 #define TEXT_DOMAIN "SYS_TEST" /* Use this only if it weren't */ 70 #endif 71 (void) textdomain(TEXT_DOMAIN); 72 73 if (argc < 2) { 74 usage(); 75 exit(1); 76 } 77 78 while ((c = getopt(argc, argv, "m:")) != EOF) { 79 switch (c) { 80 case 'm': 81 mflag++; 82 mode = newmode(optarg, ALLRW, umsk, "", ""); 83 break; 84 85 default: 86 errflg++; 87 break; 88 } 89 } 90 91 if (argc < optind || errflg) { 92 usage(); 93 exit(1); 94 } 95 96 for (i = optind; i < argc; i++) { 97 path = argv[i]; 98 if (mkfifo(path, mode) < 0) { 99 perror("mkfifo"); 100 exitval = 1; 101 } 102 } 103 104 exit(exitval); 105 106 } 107 108 static void 109 usage() 110 { 111 (void) fprintf(stderr, 112 gettext("usage: mkfifo [-m mode] file ...\n")); 113 } 114 115 /* 116 * errmsg - This is an interface required by the code common to mkfifo and 117 * chmod. The severity parameter is ignored here, but is meaningful 118 * to chmod. 119 */ 120 121 /* ARGSUSED */ 122 /* PRINTFLIKE3 */ 123 void 124 errmsg(int severity, int code, char *format, ...) 125 { 126 va_list ap; 127 128 va_start(ap, format); 129 130 (void) fprintf(stderr, "mkfifo: "); 131 (void) vfprintf(stderr, format, ap); 132 133 va_end(ap); 134 135 if (code > 0) { 136 exit(code); 137 } 138 } 139