57 lines
1.6 KiB
C
57 lines
1.6 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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#ifndef SUNDRIES_H
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#define SUNDRIES_H
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#include <stdio.h>
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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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#define XALLOC_EXIT_CODE 2 /* same as EX_SYSERR, for backwards compatibility */
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#include "xalloc.h"
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/* global mount, umount, and losetup variables */
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extern int mount_quiet;
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extern int verbose;
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extern int nocanonicalize;
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extern char *progname;
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#define streq(s, t) (strcmp ((s), (t)) == 0)
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#define my_free(_p) free((void *) _p)
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void block_signals (int how);
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void error (const char *fmt, ...)
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__attribute__ ((__format__ (__printf__, 1, 2)));
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void die(int err, const char *fmt, ...)
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__attribute__ ((__format__ (__printf__, 2, 3)));
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int matching_type (const char *type, const char *types);
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int matching_opts (const char *options, const char *test_opts);
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char *xstrndup (const char *s, int n);
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char *xstrconcat3 (char *, const char *, const char *);
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char *xstrconcat4 (char *, const char *, const char *, const char *);
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int is_pseudo_fs(const char *type);
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char *canonicalize (const char *path);
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char *canonicalize_spec (const char *path);
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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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#endif /* SUNDRIES_H */
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