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/*
* sundries.h
* Support function prototypes. Functions are in sundries.c.
*/
#ifndef SUNDRIES_H
#define SUNDRIES_H
#include <stdio.h>
#include <sys/types.h>
#include <fcntl.h>
#include <limits.h>
#include <signal.h>
#include <stdarg.h>
#include <stdlib.h>
/* global mount, umount, and losetup variables */
extern int mount_quiet;
extern int verbose;
extern char *progname;
#define streq(s, t) (strcmp ((s), (t)) == 0)
void block_signals (int how);
void error (const char *fmt, ...)
__attribute__ ((__format__ (__printf__, 1, 2)));
void die(int err, const char *fmt, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
int matching_type (const char *type, const char *types);
int matching_opts (const char *options, const char *test_opts);
void *xmalloc (size_t size);
char *xstrdup (const char *s);
char *xstrndup (const char *s, int n);
char *xstrconcat3 (char *, const char *, const char *);
char *xstrconcat4 (char *, const char *, const char *, const char *);
int is_pseudo_fs(const char *type);
char *canonicalize (const char *path);
char *canonicalize_spec (const char *path);
/* exit status - bits below are ORed */
#define EX_USAGE 1 /* incorrect invocation or permission */
#define EX_SYSERR 2 /* out of memory, cannot fork, ... */
#define EX_SOFTWARE 4 /* internal mount bug or wrong version */
#define EX_USER 8 /* user interrupt */
#define EX_FILEIO 16 /* problems writing, locking, ... mtab/fstab */
#define EX_FAIL 32 /* mount failure */
#define EX_SOMEOK 64 /* some mount succeeded */
#endif /* SUNDRIES_H */
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