1 /* $NetBSD: automatic.c,v 1.1.1.1 2008/09/30 19:00:26 joerg Exp $ */ 2 3 /*- 4 * Copyright (c) 2005 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Dieter Baron and Thomas Klausner. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. Neither the name of The NetBSD Foundation nor the names of its 19 * contributors may be used to endorse or promote products derived 20 * from this software without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 23 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 24 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 25 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 26 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 */ 34 35 #if HAVE_CONFIG_H 36 #include "config.h" 37 #endif 38 #include <nbcompat.h> 39 #if HAVE_SYS_CDEFS_H 40 #include <sys/cdefs.h> 41 #endif 42 #ifndef lint 43 __RCSID("$NetBSD: automatic.c,v 1.1.1.1 2008/09/30 19:00:26 joerg Exp $"); 44 #endif 45 46 #if HAVE_ASSERT_H 47 #include <assert.h> 48 #endif 49 #if HAVE_ERR_H 50 #include <err.h> 51 #endif 52 #if HAVE_ERRNO_H 53 #include <errno.h> 54 #endif 55 #if HAVE_FCNTL_H 56 #include <fcntl.h> 57 #endif 58 #if HAVE_STRING_H 59 #include <string.h> 60 #endif 61 #if HAVE_STDLIB_H 62 #include <stdlib.h> 63 #endif 64 #if HAVE_SYS_STAT_H 65 #include <sys/stat.h> 66 #endif 67 #include "lib.h" 68 69 Boolean 70 is_automatic_installed(const char *pkg) 71 { 72 char *filename, *value; 73 Boolean ret; 74 75 assert(pkg[0] != '/'); 76 77 filename = pkgdb_pkg_file(pkg, INSTALLED_INFO_FNAME); 78 79 value = var_get(filename, AUTOMATIC_VARNAME); 80 81 if (value && strcasecmp(value, "yes") == 0) 82 ret = TRUE; 83 else 84 ret = FALSE; 85 86 free(value); 87 free(filename); 88 89 return ret; 90 } 91 92 int 93 mark_as_automatic_installed(const char *pkg, int value) 94 { 95 char *filename; 96 int retval; 97 98 assert(pkg[0] != '/'); 99 100 filename = pkgdb_pkg_file(pkg, INSTALLED_INFO_FNAME); 101 102 retval = var_set(filename, AUTOMATIC_VARNAME, value ? "yes" : NULL); 103 104 free(filename); 105 106 return retval; 107 } 108