1/* 2 * Copyright (c) 1997-2014 Erez Zadok 3 * Copyright (c) 1989 Jan-Simon Pendry 4 * Copyright (c) 1989 Imperial College of Science, Technology & Medicine 5 * Copyright (c) 1989 The Regents of the University of California. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to Berkeley by 9 * Jan-Simon Pendry at Imperial College, London. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. 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 * File: am-utils/fsinfo/fsinfo.h 37 * 38 */ 39 40extern FILE *pref_open(char *pref, char *hn, void (*hdr) (FILE *, char *), char *arg); 41extern auto_tree *new_auto_tree(char *, qelem *); 42extern automount *new_automount(char *); 43extern char **g_argv; 44extern char *autodir; 45extern char *bootparams_pref; 46extern char *disk_fs_strings[]; 47extern char *dumpset_pref; 48extern char *ether_if_strings[]; 49extern char *exportfs_pref; 50extern char *fsmount_strings[]; 51extern char *fstab_pref; 52extern char *host_strings[]; 53extern char *mount_pref; 54extern char *mount_strings[]; 55extern char *progname; 56extern char *username; 57extern char *xcalloc(int, int); 58extern char hostname[]; 59extern char idvbuf[]; 60extern dict *dict_of_hosts; 61extern dict *dict_of_volnames; 62extern dict *new_dict(void); 63extern dict_ent *dict_locate(dict *, char *); 64extern disk_fs *new_disk_fs(void); 65extern ether_if *new_ether_if(void); 66extern fsmount *new_fsmount(void); 67extern host *new_host(void); 68extern int dict_iter(dict *, int (*)(qelem *)); 69extern int errors; 70extern int file_io_errors; 71extern int parse_errors; 72extern int pref_close(FILE *fp); 73extern int verbose; 74extern ioloc *current_location(void); 75extern fsi_mount *new_mount(void); 76extern qelem *new_que(void); 77extern void analyze_automounts(qelem *); 78extern void analyze_hosts(qelem *); 79extern void compute_automount_point(char *, size_t, host *, char *); 80extern void dict_add(dict *, char *, char *); 81extern void error(char *fmt, ...) 82 __attribute__((__format__(__printf__, 1, 2))); 83extern void fatal(char *fmt, ...) 84 __attribute__((__format__(__printf__, 1, 2))); 85extern void gen_hdr(FILE *ef, char *hn); 86extern void info_hdr(FILE *ef, char *info); 87extern void init_que(qelem *); 88extern void ins_que(qelem *, qelem *); 89extern void lerror(ioloc *l, char *fmt, ...) 90 __attribute__((__format__(__printf__, 2, 3))); 91extern void fsi_log(char *fmt, ...) 92 __attribute__((__format__(__printf__, 1, 2))); 93extern void lwarning(ioloc *l, char *fmt, ...) 94 __attribute__((__format__(__printf__, 2, 3))); 95extern void rem_que(qelem *); 96extern void set_disk_fs(disk_fs *, int, char *); 97extern void set_fsmount(fsmount *, int, char *); 98extern void set_mount(fsi_mount *, int, char *); 99extern void show_area_being_processed(char *area, int n); 100extern void show_new(char *msg); 101extern void warning(void); 102 103extern int fsi_error(const char *fmt, ...) 104 __attribute__((__format__(__printf__, 1, 2))); 105extern void domain_strip(char *otherdom, char *localdom); 106/* 107 * some systems such as DU-4.x have a different GNU flex in /usr/bin 108 * which automatically generates yywrap macros and symbols. So I must 109 * distinguish between them and when yywrap is actually needed. 110 */ 111#ifndef yywrap 112extern int yywrap(void); 113#endif /* not yywrap */ 114extern int fsi_parse(void); 115extern int write_atab(qelem *q); 116extern int write_bootparams(qelem *q); 117extern int write_dumpset(qelem *q); 118extern int write_exportfs(qelem *q); 119extern int write_fstab(qelem *q); 120extern void col_cleanup(int eoj); 121extern void set_host(host *hp, int k, char *v); 122extern void set_ether_if(ether_if *ep, int k, char *v); 123extern int fsi_lex(void); 124 125 126#define BITSET(m,b) ((m) |= (1<<(b))) 127#define AM_FIRST(ty, q) ((ty *) ((q)->q_forw)) 128#define HEAD(ty, q) ((ty *) q) 129#define ISSET(m,b) ((m) & (1<<(b))) 130#define ITER(v, ty, q) for ((v) = AM_FIRST(ty,(q)); (v) != HEAD(ty,(q)); (v) = NEXT(ty,(v))) 131#define AM_LAST(ty, q) ((ty *) ((q)->q_back)) 132#define NEXT(ty, q) ((ty *) (((qelem *) q)->q_forw)) 133