66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
/*
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* sundries.h
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* Support function prototypes. Functions are in sundries.c.
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*/
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#include <sys/types.h>
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#include <fcntl.h>
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#include <limits.h>
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#include <signal.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#if !defined(bool_t) && !defined(__GLIBC__)
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#include <rpc/types.h>
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#endif
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extern int mount_quiet;
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extern int verbose;
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extern int sloppy;
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#define streq(s, t) (strcmp ((s), (t)) == 0)
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/* String list data structure. */
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typedef struct string_list
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{
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char *hd;
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struct string_list *tl;
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} *string_list;
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#define car(p) ((p) -> hd)
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#define cdr(p) ((p) -> tl)
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string_list cons (char *a, const string_list);
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/* Functions in sundries.c that are used in mount.c and umount.c */
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void block_signals (int how);
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char *canonicalize (const char *path);
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char *realpath (const char *path, char *resolved_path);
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void error (const char *fmt, ...);
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int matching_type (const char *type, string_list types);
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string_list parse_list (char *strings);
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void *xmalloc (size_t size);
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char *xstrdup (const char *s);
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char *xstrndup (const char *s, int n);
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char *xstrconcat2 (const char *, const char *);
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char *xstrconcat3 (const char *, const char *, const char *);
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char *xstrconcat4 (const char *, const char *, const char *, const char *);
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void die (int errcode, const char *fmt, ...);
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#ifdef HAVE_NFS
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int nfsmount (const char *spec, const char *node, int *flags,
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char **orig_opts, char **opt_args, int running_bg);
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#endif
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/* exit status - bits below are ORed */
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#define EX_USAGE 1 /* incorrect invocation or permission */
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#define EX_SYSERR 2 /* out of memory, cannot fork, ... */
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#define EX_SOFTWARE 4 /* internal mount bug or wrong version */
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#define EX_USER 8 /* user interrupt */
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#define EX_FILEIO 16 /* problems writing, locking, ... mtab/fstab */
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#define EX_FAIL 32 /* mount failure */
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#define EX_SOMEOK 64 /* some mount succeeded */
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#define EX_BG 256 /* retry in background (internal only) */
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