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/*
Copyright (C) 2015-2020, Dirk Krause
SPDX-License-Identifier: BSD-3-Clause
*/

/*
	WARNING: This file was generated by the dkct program (see
	http://dktools.sourceforge.net/ for details).
	Changes you make here will be lost if dkct is run again!
	You should modify the original source and run dkct on it.
	Original source: dk4fileia.ctr
*/

#ifndef DK4FILEIA_H_INCLUDED
/** Avoid multiple inclusions. */
#define DK4FILEIA_H_INCLUDED 1


#line 10 "dk4fileia.ctr"

/**	@file	dk4fileia.h	File information with application support.
*/

#ifndef	DK4CONF_H_INCLUDED
#if DK4_BUILDING_DKTOOLS4
#include "dk4conf.h"
#else
#include <dktools-4/dk4conf.h>
#endif
#endif

#ifndef	DK4FILEIT_H_INCLUDED
#if DK4_BUILDING_DKTOOLS4
#include "dk4fileit.h"
#else
#include <dktools-4/dk4fileit.h>
#endif
#endif

#ifndef	DK4APP_H_INCLUDED
#if DK4_BUILDING_DKTOOLS4
#include "dk4app.h"
#else
#include <dktools-4/dk4app.h>
#endif
#endif


#ifdef __cplusplus
extern "C" {
#endif

/**	Retrieve full information for a path name.
	For symbolic links attempt to retrieve information both
	about the link and about the link target.
	@param	dptr	Pointer to result structure.
	@param	fn	File path name.
	@param	app	Application structure for diagnostics, may be NULL.
	@return	1 if information is found, 0 otherwise.
	If information about the link is found and no information about
	the target, the function returns 1 as we can recognize the
	directory item as a dangling link (link with non-existing target).
*/
int
dk4fileinfo_app(dk4_file_info_t *dptr, const dkChar *fn, dk4_app_t *app);

/**	Report errors from the stat() function.
	@param	app	Application structure.
	@param	path	Path name for which stat failed.
	@param	errc	Error code from errno variable.
*/
void
dk4fileinfo_report_stat_failed(dk4_app_t *app, const dkChar *path, int errc);

#if DK4_ON_WINDOWS
/**	Report errors from Windows functions.
	@param	app	Application structure.
	@param	path	Path name for which the functions failed.
	@param	errc	Error code from GetLastError().
*/
void
dk4fileinfo_report_win_failed(dk4_app_t *app, const dkChar *path, long errc);
#endif

#ifdef __cplusplus
}
#endif



#endif