git-annex/Utility/libmounts.h
2012-07-19 20:44:58 -04:00

45 lines
1.1 KiB
C

/* Include appropriate headers for the OS, and define what will be used. */
#if defined(__APPLE__)
# include <sys/param.h>
# include <sys/ucred.h>
# include <sys/mount.h>
/* In newer OSX versions, statfs64 is deprecated, in favor of statfs,
* which is 64 bit only with a build option -- but statfs64 still works,
* and this keeps older OSX also supported. */
# define GETMNTINFOCALL getmntinfo64
# define MNTINFOSTRUCT statfs64
#else
#if defined (__FreeBSD__)
# include <sys/param.h>
# include <sys/ucred.h>
# include <sys/mount.h>
# define GETMNTINFOCALL getmntinfo64
# define MNTINFOSTRUCT statfs64
#else
#if defined (__linux__) || defined (__FreeBSD_kernel__)
/* Linux or Debian kFreeBSD */
#include <mntent.h>
# define GETMNTENT
#else
# warning mounts listing code not available for this OS
# define UNKNOWN
#endif
#endif
#endif
#include <stdio.h>
#ifndef GETMNTENT
struct mntent {
char *mnt_fsname;
char *mnt_dir;
char *mnt_type;
char *mnt_opts; /* not filled in */
int mnt_freq; /* not filled in */
int mnt_passno; /* not filled in */
};
#endif
FILE *mounts_start (void);
int mounts_end (FILE *fp);
struct mntent *mounts_next (FILE *fp);