1 /* 2 * Copyright (c) 1997-2006 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 *, size_t, 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