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1 /*
2 * Copyright (c) 1997-2005 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. All advertising materials mentioning features or use of this software
20 * must display the following acknowledgment:
21 * This product includes software developed by the University of
22 * California, Berkeley and its contributors.
23 * 4. Neither the name of the University nor the names of its contributors
24 * may be used to endorse or promote products derived from this software
25 * without specific prior written permission.
26 *
27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 * SUCH DAMAGE.
38 *
39 *
40 * File: am-utils/fsinfo/fsinfo.h
41 *
42 */
43
44 extern FILE *pref_open(char *pref, char *hn, void (*hdr) (FILE *, char *), char *arg);
45 extern auto_tree *new_auto_tree(char *, qelem *);
46 extern automount *new_automount(char *);
47 extern char **g_argv;
48 extern char *autodir;
49 extern char *bootparams_pref;
50 extern char *disk_fs_strings[];
51 extern char *dumpset_pref;
52 extern char *ether_if_strings[];
53 extern char *exportfs_pref;
54 extern char *fsmount_strings[];
55 extern char *fstab_pref;
56 extern char *host_strings[];
57 extern char *mount_pref;
58 extern char *mount_strings[];
59 extern char *progname;
60 extern char *username;
61 extern char *xcalloc(int, int);
62 extern char hostname[];
63 extern char idvbuf[];
64 extern dict *dict_of_hosts;
65 extern dict *dict_of_volnames;
66 extern dict *new_dict(void);
67 extern dict_ent *dict_locate(dict *, char *);
68 extern disk_fs *new_disk_fs(void);
69 extern ether_if *new_ether_if(void);
70 extern fsmount *new_fsmount(void);
71 extern host *new_host(void);
72 extern int dict_iter(dict *, int (*)(qelem *));
73 extern int errors;
74 extern int file_io_errors;
75 extern int parse_errors;
76 extern int pref_close(FILE *fp);
77 extern int verbose;
78 extern ioloc *current_location(void);
79 extern fsi_mount *new_mount(void);
80 extern qelem *new_que(void);
81 extern void analyze_automounts(qelem *);
82 extern void analyze_hosts(qelem *);
83 extern void compute_automount_point(char *, host *, char *);
84 extern void dict_add(dict *, char *, char *);
85 extern void error(char *fmt, ...)
86 __attribute__((__format__(__printf__, 1, 2)));
87 extern void fatal(char *fmt, ...)
88 __attribute__((__format__(__printf__, 1, 2)));
89 extern void gen_hdr(FILE *ef, char *hn);
90 extern void info_hdr(FILE *ef, char *info);
91 extern void init_que(qelem *);
92 extern void ins_que(qelem *, qelem *);
93 extern void lerror(ioloc *l, char *fmt, ...)
94 __attribute__((__format__(__printf__, 2, 3)));
95 extern void fsi_log(char *fmt, ...)
96 __attribute__((__format__(__printf__, 1, 2)));
97 extern void lwarning(ioloc *l, char *fmt, ...)
98 __attribute__((__format__(__printf__, 2, 3)));
99 extern void rem_que(qelem *);
100 extern void set_disk_fs(disk_fs *, int, char *);
101 extern void set_fsmount(fsmount *, int, char *);
102 extern void set_mount(fsi_mount *, int, char *);
103 extern void show_area_being_processed(char *area, int n);
104 extern void show_new(char *msg);
105 extern void warning(void);
106
107 extern int yyerror(char *fmt, ...)
108 __attribute__((__format__(__printf__, 1, 2)));
109 extern void domain_strip(char *otherdom, char *localdom);
110 /*
111 * some systems such as DU-4.x have a different GNU flex in /usr/bin
112 * which automatically generates yywrap macros and symbols. So I must
113 * distinguish between them and when yywrap is actually needed.
114 */
115 #ifndef yywrap
116 extern int yywrap(void);
117 #endif /* not yywrap */
118 extern int yyparse(void);
119 extern int write_atab(qelem *q);
120 extern int write_bootparams(qelem *q);
121 extern int write_dumpset(qelem *q);
122 extern int write_exportfs(qelem *q);
123 extern int write_fstab(qelem *q);
124 extern void col_cleanup(int eoj);
125 extern void set_host(host *hp, int k, char *v);
126 extern void set_ether_if(ether_if *ep, int k, char *v);
127 extern int yylex(void);
128
129
130 #define BITSET(m,b) ((m) |= (1<<(b)))
131 #define AM_FIRST(ty, q) ((ty *) ((q)->q_forw))
132 #define HEAD(ty, q) ((ty *) q)
133 #define ISSET(m,b) ((m) & (1<<(b)))
134 #define ITER(v, ty, q) for ((v) = AM_FIRST(ty,(q)); (v) != HEAD(ty,(q)); (v) = NEXT(ty,(v)))
135 #define AM_LAST(ty, q) ((ty *) ((q)->q_back))
136 #define NEXT(ty, q) ((ty *) (((qelem *) q)->q_forw))
137
