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%%	options

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



%%	header

/**	@file
	Make directory hierarchy (create all parent directories for a
	file or directory and the directory itself if required),
	the file or directory name is specified as dkChar string.
*/

#ifndef DK4CONF_H_INCLUDED
#include "dk4conf.h"
#endif

#ifndef DK4TYPES_H_INCLUDED
#include "dk4types.h"
#endif

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

#ifdef __cplusplus
extern "C" {
#endif

/**	Create directory structure.
	@param	fn	File name.
	@param	lc	Flag: Last component in fn is directory too.
	@param	erp	Error report, may be NULL.
	@return	1 on success, 0 on error.
	
	Error codes:
	- DK4_E_INVALID_ARGUMENTS<br>
	  if fn is NULL,
	- DK4_E_BUFFER_TOO_SMALL<br>
	  if fn is too long,
	- DK4_E_NON_DIR<br>
	  if one of the components in fn is not a directory,
	- DK4_E_MKDIR_FAILED<br>
	  with errno in idetails if the function fails to create the directory
	  or a parent directory,
*/
int
dk4mkdir_hierarchy(const dkChar *fn, int lc, dk4_er_t *erp);

#ifdef __cplusplus
}
#endif



%%	module

#include "dk4mkdh.h"

#if DK4_CHAR_SIZE > 1
#ifndef DK4MKDHW_H_INCLUDED
#include "dk4mkdhw.h"
#endif
#else
#ifndef DK4MKDH8_H_INCLUDED
#include "dk4mkdh8.h"
#endif
#endif



int
dk4mkdir_hierarchy(const dkChar *fn, int lc, dk4_er_t *erp)
{
#if DK4_CHAR_SIZE > 1
  return (dk4mkdir_hierarchy_wc(fn, lc, erp));
#else
  return (dk4mkdir_hierarchy_c8(fn, lc, erp));
#endif
}