1 /* $NetBSD: fsinfo.h,v 1.1.1.2 2009/03/20 20:26:55 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1997-2009 Erez Zadok 5 * Copyright (c) 1989 Jan-Simon Pendry 6 * Copyright (c) 1989 Imperial College of Science, Technology & Medicine 7 * Copyright (c) 1989 The Regents of the University of California. 8 * All rights reserved. 9 * 10 * This code is derived from software contributed to Berkeley by 11 * Jan-Simon Pendry at Imperial College, London. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. All advertising materials mentioning features or use of this software 22 * must display the following acknowledgment: 23 * This product includes software developed by the University of 24 * California, Berkeley and its contributors. 25 * 4. Neither the name of the University nor the names of its contributors 26 * may be used to endorse or promote products derived from this software 27 * without specific prior written permission. 28 * 29 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 30 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 31 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 32 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 33 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 34 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 35 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 37 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 38 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 39 * SUCH DAMAGE. 40 * 41 * 42 * File: am-utils/fsinfo/fsinfo.h 43 * 44 */ 45 46 extern FILE *pref_open(char *pref, char *hn, void (*hdr) (FILE *, char *), char *arg); 47 extern auto_tree *new_auto_tree(char *, qelem *); 48 extern automount *new_automount(char *); 49 extern char **g_argv; 50 extern char *autodir; 51 extern char *bootparams_pref; 52 extern char *disk_fs_strings[]; 53 extern char *dumpset_pref; 54 extern char *ether_if_strings[]; 55 extern char *exportfs_pref; 56 extern char *fsmount_strings[]; 57 extern char *fstab_pref; 58 extern char *host_strings[]; 59 extern char *mount_pref; 60 extern char *mount_strings[]; 61 extern char *progname; 62 extern char *username; 63 extern char *xcalloc(int, int); 64 extern char hostname[]; 65 extern char idvbuf[]; 66 extern dict *dict_of_hosts; 67 extern dict *dict_of_volnames; 68 extern dict *new_dict(void); 69 extern dict_ent *dict_locate(dict *, char *); 70 extern disk_fs *new_disk_fs(void); 71 extern ether_if *new_ether_if(void); 72 extern fsmount *new_fsmount(void); 73 extern host *new_host(void); 74 extern int dict_iter(dict *, int (*)(qelem *)); 75 extern int errors; 76 extern int file_io_errors; 77 extern int parse_errors; 78 extern int pref_close(FILE *fp); 79 extern int verbose; 80 extern ioloc *current_location(void); 81 extern fsi_mount *new_mount(void); 82 extern qelem *new_que(void); 83 extern void analyze_automounts(qelem *); 84 extern void analyze_hosts(qelem *); 85 extern void compute_automount_point(char *, size_t, host *, char *); 86 extern void dict_add(dict *, char *, char *); 87 extern void error(char *fmt, ...) 88 __attribute__((__format__(__printf__, 1, 2))); 89 extern void fatal(char *fmt, ...) 90 __attribute__((__format__(__printf__, 1, 2))); 91 extern void gen_hdr(FILE *ef, char *hn); 92 extern void info_hdr(FILE *ef, char *info); 93 extern void init_que(qelem *); 94 extern void ins_que(qelem *, qelem *); 95 extern void lerror(ioloc *l, char *fmt, ...) 96 __attribute__((__format__(__printf__, 2, 3))); 97 extern void fsi_log(char *fmt, ...) 98 __attribute__((__format__(__printf__, 1, 2))); 99 extern void lwarning(ioloc *l, char *fmt, ...) 100 __attribute__((__format__(__printf__, 2, 3))); 101 extern void rem_que(qelem *); 102 extern void set_disk_fs(disk_fs *, int, char *); 103 extern void set_fsmount(fsmount *, int, char *); 104 extern void set_mount(fsi_mount *, int, char *); 105 extern void show_area_being_processed(char *area, int n); 106 extern void show_new(char *msg); 107 extern void warning(void); 108 109 extern int yyerror(const char *fmt, ...) 110 __attribute__((__format__(__printf__, 1, 2))); 111 extern void domain_strip(char *otherdom, char *localdom); 112 /* 113 * some systems such as DU-4.x have a different GNU flex in /usr/bin 114 * which automatically generates yywrap macros and symbols. So I must 115 * distinguish between them and when yywrap is actually needed. 116 */ 117 #ifndef yywrap 118 extern int yywrap(void); 119 #endif /* not yywrap */ 120 extern int yyparse(void); 121 extern int write_atab(qelem *q); 122 extern int write_bootparams(qelem *q); 123 extern int write_dumpset(qelem *q); 124 extern int write_exportfs(qelem *q); 125 extern int write_fstab(qelem *q); 126 extern void col_cleanup(int eoj); 127 extern void set_host(host *hp, int k, char *v); 128 extern void set_ether_if(ether_if *ep, int k, char *v); 129 extern int yylex(void); 130 131 132 #define BITSET(m,b) ((m) |= (1<<(b))) 133 #define AM_FIRST(ty, q) ((ty *) ((q)->q_forw)) 134 #define HEAD(ty, q) ((ty *) q) 135 #define ISSET(m,b) ((m) & (1<<(b))) 136 #define ITER(v, ty, q) for ((v) = AM_FIRST(ty,(q)); (v) != HEAD(ty,(q)); (v) = NEXT(ty,(v))) 137 #define AM_LAST(ty, q) ((ty *) ((q)->q_back)) 138 #define NEXT(ty, q) ((ty *) (((qelem *) q)->q_forw)) 139