%%	options

copyright owner	=	Dirk Krause
copyright year	=	2015-xxxx
license		=	bsd



%%	header

/**	@file
	File statistics (using stat() and
	lstat() functions, dkChar).

	For a portable (both Windows and non-Windows) check whether a file
	is a symbolic link, reparse point... use the dk4_file_info_t
	data type from dk4fileit.h and the functions from dk4filei.h.

	CRT on Windows: Required.
*/

#include "dk4statt.h"

#ifndef DK4ERROR_H_INCLUDED
#include "dk4error.h"
#endif

#ifdef __cplusplus
extern "C" {
#endif

/**	Retrieve information about a file using stat/stat64/_stat64.
	@param	dst	Structure to fill with information.
	@param	path	File name.
	@param	erp	Error report, may be NULL.
	@return	1 on success, 0 on error.
	
	Error codes:
	- DK4_E_INVALID_ARGUMENTS<br>
	  if dst or path is NULL,
	- DK4_E_SYSTEM<br>
	  with errno value stored in iDetails1 if the stat() function fails.
*/
int
dk4stat(dk4_stat_t *dst, const dkChar *path, dk4_er_t *erp);

/**	Retrieve information about a file using lstat/lstat64.
	@param	dst	Structure to fill with information.
	@param	path	File name.
	@param	erp	Error report, may be NULL.
	@return	1 on success, 0 on error.
	
	Error codes:
	- DK4_E_NOT_SUPPORTED<br>
	  if there is no support for lstat(),
	- DK4_E_INVALID_ARGUMENTS<br>
	  if dst or path is NULL,
	- DK4_E_SYSTEM<br>
	  with errno value stored in iDetails1 if lstat() fails.
*/
int
dk4stat_l(dk4_stat_t *dst, const dkChar *path, dk4_er_t *erp);

#ifdef __cplusplus
}
#endif


%%	module

#include "dk4statd.h"
#include "dk4stat8.h"
#include "dk4statw.h"



int
dk4stat(dk4_stat_t *dst, const dkChar *path, dk4_er_t *erp)
{
#if DK4_CHAR_SIZE > 1
  return (dk4stat_wc(dst, path, erp));
#else
  return (dk4stat_c8(dst, path, erp));
#endif
}



int
dk4stat_l(dk4_stat_t *dst, const dkChar *path, dk4_er_t *erp)
{
#if DK4_CHAR_SIZE > 1
  return (dk4stat_l_wc(dst, path, erp));
#else
  return (dk4stat_l_c8(dst, path, erp));
#endif
}