#include <xvfs-core.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <tcl.h>

#ifdef XVFS_DEBUG
#include <stdio.h> /* Needed for XVFS_DEBUG_PRINTF */
static int xvfs_debug_depth = 0;

#endif /* XVFS_MODE_FLEXIBLE || XVFS_MODE_SERVER */

#if defined(XVFS_MODE_SERVER) || defined(XVFS_MODE_STANDALONE) || defined(XVFS_MODE_FLEXIBLE)
#ifndef XVFS_ROOT_MOUNTPOINT
#  define XVFS_ROOT_MOUNTPOINT "//xvfs:/"
#endif

/*
 * Windows lacks X_OK and W_OK
 */
#ifdef _MSC_BUILD
#  define W_OK 02
#  define X_OK 0 /* Mask it with nothing to get false */
#endif

struct xvfs_tclfs_instance_info {
	struct Xvfs_FSInfo *fsInfo;
	Tcl_Obj            *mountpoint;
};

/*
 * Internal Core Utilities