C++ (Cpp) check_mntent_file Examples

Example #1

File: ismounted.c Project: Liliniser/e2fsprogs-1.41.12-bionic

static errcode_t check_mntent(const char *file, int *mount_flags,
			      char *mtpt, int mtlen)
{
	errcode_t	retval;

#ifdef DEBUG
	retval = check_mntent_file("/tmp/mtab", file, mount_flags,
				   mtpt, mtlen);
	if (retval == 0)
		return 0;
#endif /* DEBUG */
#ifdef __linux__
	retval = check_mntent_file("/proc/mounts", file, mount_flags,
				   mtpt, mtlen);
	if (retval == 0 && (*mount_flags != 0))
		return 0;
#endif /* __linux__ */
#if defined(MOUNTED) || defined(_PATH_MOUNTED)
#ifndef MOUNTED
#define MOUNTED _PATH_MOUNTED
#endif /* MOUNTED */
	retval = check_mntent_file(MOUNTED, file, mount_flags, mtpt, mtlen);
	return retval;
#else
	*mount_flags = 0;
	return 0;
#endif /* defined(MOUNTED) || defined(_PATH_MOUNTED) */
}

Example #2

File: ismounted.c Project: carvsdriver/android_device_samsung_n5110-common

int is_mounted(const char *file)
{
	errcode_t	retval;
	int		mount_flags = 0;

#ifdef __linux__
	retval = check_mntent_file("/proc/mounts", file, &mount_flags);
	if (retval)
		return 0;
	if (mount_flags)
		return 1;
#endif /* __linux__ */
	retval = check_mntent_file("/etc/mtab", file, &mount_flags);
	if (retval)
		return 0;
	return (mount_flags);
}