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%% options
copyright owner = Dirk Krause
copyright year = 2019-xxxx
SPDX-License-Identifier: BSD-3-Clause
%% header
/** @file dk4chdird.h Change current directory.
*/
#ifndef DK4CONF_H_INCLUDED
#if DK4_BUILDING_DKTOOLS4
#include "dk4conf.h"
#else
#include <dktools-4/dk4conf.h>
#endif
#endif
#ifndef DK4ERROR_H_INCLUDED
#if DK4_BUILDING_DKTOOLS4
#include "dk4error.h"
#else
#include <dktools-4/dk4error.h>
#endif
#endif
#ifdef __cplusplus
extern "C" {
#endif
/** Change current working directory.
@param nd Name of new directory.
@param erp Error report, may be NULL.
@return 1 on success, 0 on error.
CRT on Windows: Optional.
Error codes:
- DK4_E_INVALID_ARGUMENTS<br>
if nd is NULL,
- DK4_E_NOT_SUPPORTEDy<br>
if the operation is not supported on the current system,
- DK4_E_SYSTEM<br>
with error code in lDetails1 or iDetails1 if the operation
is supported but did fail.
*/
int
dk4chdir(dkChar const *nd, dk4_er_t *erp);
#ifdef __cplusplus
}
#endif
/* vim: set ai sw=4 ts=4 : */
%% module
#include "dk4conf.h"
#include "dk4chdird.h"
#if DK4_CHAR_SIZE > 1
#include "dk4chdirw.h"
#else
#include "dk4chdir8.h"
#endif
#if DK4_HAVE_ASSERT_H
#ifndef ASSERT_H_INCLUDED
#include <assert.h>
#define ASSERT_H_INCLUDED 1
#endif
#endif
int
dk4chdir(dkChar const *nd, dk4_er_t *erp)
{
#if DK4_USE_ASSERT
assert(NULL != nd);
#endif
#if DK4_CHAR_SIZE > 1
return ( dk4chdir_wc(nd, erp) );
#else
return ( dk4chdir_c8(nd, erp) );
#endif
}
/* vim: set ai sw=4 ts=4 : */
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