/*
* 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>
#if !defined(bool_t) && !defined(__GLIBC__)
#include <rpc/types.h>
#endif
extern int mount_quiet;
extern int mount_debug;
extern int verbose;
extern int sloppy;
#define streq(s, t) (strcmp ((s), (t)) == 0)
/* Functions in sundries.c that are used in mount.c and umount.c */
void block_signals (int how);
char *canonicalize (const char *path);
void error (const char *fmt, ...);
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 *xstrconcat2 (const char *, const char *);
char *xstrconcat3 (const char *, const char *, const char *);
char *xstrconcat4 (const char *, const char *, const char *, const char *);
void die (int errcode, const char *fmt, ...);
int nfsmount (const char *spec, const char *node, int *flags,
char **orig_opts, char **opt_args, int *version, int running_bg);
/* 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 */
#define EX_BG 256 /* retry in background (internal only) */
static inline void
mnt_debug(int lev, const char *fmt, ...)
{
va_list ap;
if (lev > mount_debug)
return;
fputs("DEBUG: ", stderr);
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
fputc('\n', stderr);
}
#endif /* SUNDRIES_H */
