exception.h
Go to the documentation of this file.
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/*******************************************************
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* Copyright (c) 2014, ArrayFire
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* All rights reserved.
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*
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* This file is distributed under 3-clause BSD license.
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* The complete license agreement can be obtained at:
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* http://arrayfire.com/licenses/BSD-3-Clause
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********************************************************/
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#pragma once
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#ifdef __cplusplus
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#include <ostream>
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#include <
af/defines.h
>
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namespace
af
{
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class
AFAPI
exception :
public
std::exception
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{
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private
:
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char
m_msg[1024];
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af_err
m_err;
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public
:
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af_err
err() {
return
m_err; }
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exception
();
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exception
(
const
char
*msg);
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exception
(
const
char
*file,
unsigned
line,
af_err
err);
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exception
(
const
char
*msg,
const
char
*file,
unsigned
line,
af_err
err);
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#if AF_API_VERSION >= 33
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exception
(
const
char
*msg,
const
char
*func,
const
char
*file,
unsigned
line,
af_err
err);
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#endif
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virtual
~
exception
() throw() {}
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virtual
const
char
*what()
const
throw() {
return
m_msg; }
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friend
inline
std::ostream&
operator<<
(std::ostream &s,
const
exception &e)
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{
return
s << e.what(); }
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};
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}
// namespace af
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#endif
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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AFAPI
void
af_get_last_error
(
char
**msg,
dim_t
*len);
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AFAPI
const
char
*
af_err_to_string
(
const
af_err
err);
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#ifdef __cplusplus
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}
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#endif
af_err_to_string
const AFAPI char * af_err_to_string(const af_err err)
Converts the af_err error code to its string representation.
dim_t
long long dim_t
Definition:
defines.h:56
AFAPI
#define AFAPI
Definition:
defines.h:38
af
Definition:
algorithm.h:14
af::exception
An ArrayFire exception class.
Definition:
exception.h:28
af_get_last_error
AFAPI void af_get_last_error(char **msg, dim_t *len)
Returns the last error message that occurred and its error message.
af::operator<<
AFAPI array operator<<(const array &lhs, const array &rhs)
Performs an left shift operation on two arrays or an array and a value.
af_err
af_err
Definition:
defines.h:71
defines.h