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/*
* Copyright (c) 2016, 2017 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __ARM_COMPUTE_ERROR_H__
#define __ARM_COMPUTE_ERROR_H__
/** Print the given message then throw an std::runtime_error.
*
* @param[in] ... Message to display before aborting.
*/
#define ARM_COMPUTE_ERROR(...) ::arm_compute::error(__func__, __FILE__, __LINE__, __VA_ARGS__) // NOLINT
/** Print the given message then throw an std::runtime_error.
*
* @param[in] func Function in which the error occurred.
* @param[in] file File in which the error occurred.
* @param[in] line Line in which the error occurred.
* @param[in] ... Message to display before aborting.
*/
#define ARM_COMPUTE_ERROR_LOC(func, file, line, ...) ::arm_compute::error(func, file, line, __VA_ARGS__) // NOLINT
/** To avoid unused variables warnings
*
* This is useful if for example a variable is only used
* in debug builds and generates a warning in release builds.
*
* @param[in] var Variable which is unused
*/
#define ARM_COMPUTE_UNUSED(var) (void)(var)
#ifdef ARM_COMPUTE_DEBUG_ENABLED
/** Print the given message
*
* @param[in] ... Message to display
*/
#define ARM_COMPUTE_INFO(...) ::arm_compute::debug(__func__, __FILE__, __LINE__, __VA_ARGS__) // NOLINT
/** If the condition is true, the given message is printed
*
* @param[in] cond Condition to evaluate.
* @param[in] ... Message to print if cond is false.
*/
#define ARM_COMPUTE_INFO_ON_MSG(cond, ...) \
do \
{ \
if(cond) \
{ \
ARM_COMPUTE_INFO(__VA_ARGS__); \
} \
} while(0)
#else /* ARM_COMPUTE_DEBUG_ENABLED */
#define ARM_COMPUTE_INFO_ON_MSG(cond, ...)
#define ARM_COMPUTE_INFO(...)
#endif /* ARM_COMPUTE_DEBUG_ENABLED */
#ifdef ARM_COMPUTE_ASSERTS_ENABLED
/** If the condition is true, the given message is printed and an exception is thrown
*
* @param[in] cond Condition to evaluate.
* @param[in] ... Message to print if cond is false.
*/
#define ARM_COMPUTE_ERROR_ON_MSG(cond, ...) \
do \
{ \
if(cond) \
{ \
ARM_COMPUTE_ERROR(__VA_ARGS__); \
} \
} while(0)
/** If the condition is true, the given message is printed and an exception is thrown
*
* @param[in] cond Condition to evaluate.
* @param[in] func Function in which the error occurred.
* @param[in] file File in which the error occurred.
* @param[in] line Line in which the error occurred.
* @param[in] ... Message to print if cond is false.
*/
#define ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, ...) \
do \
{ \
if(cond) \
{ \
ARM_COMPUTE_ERROR_LOC(func, file, line, __VA_ARGS__); \
} \
} while(0)
/** If the condition is true, the given message is printed and an exception is thrown, otherwise value is returned
*
* @param[in] cond Condition to evaluate.
* @param[in] val Value to be returned.
* @param[in] msg Message to print if cond is false.
*/
#define ARM_COMPUTE_CONST_ON_ERROR(cond, val, msg) (cond) ? throw std::logic_error(msg) : val;
#else /* ARM_COMPUTE_ASSERTS_ENABLED */
#define ARM_COMPUTE_ERROR_ON_MSG(cond, ...)
#define ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, ...)
#define ARM_COMPUTE_CONST_ON_ERROR(cond, val, msg) val
#endif /* ARM_COMPUTE_ASSERTS_ENABLED */
/** If the condition is true then an error message is printed and an exception thrown
*
* @param[in] cond Condition to evaluate
*/
#define ARM_COMPUTE_ERROR_ON(cond) \
ARM_COMPUTE_ERROR_ON_MSG(cond, #cond)
/** If the condition is true then an error message is printed and an exception thrown
*
* @param[in] cond Condition to evaluate
* @param[in] func Function in which the error occurred.
* @param[in] file File in which the error occurred.
* @param[in] line Line in which the error occurred.
*/
#define ARM_COMPUTE_ERROR_ON_LOC(cond, func, file, line) \
ARM_COMPUTE_ERROR_ON_LOC_MSG(cond, func, file, line, #cond)
namespace arm_compute
{
/** Print an error message then throw an std::runtime_error
*
* @param[in] function Function in which the error occurred.
* @param[in] file Name of the file where the error occurred.
* @param[in] line Line on which the error occurred.
* @param[in] msg Message to display before aborting.
* @param[in] ... Variable number of arguments of the message.
*/
[[noreturn]] void error(const char *function, const char *file, const int line, const char *msg, ...);
/** Print a debug message
*
* @param[in] function Function in which the error occurred.
* @param[in] file Name of the file where the error occurred.
* @param[in] line Line on which the error occurred.
* @param[in] msg Message to display before aborting.
* @param[in] ... Variable number of arguments of the message.
*/
void debug(const char *function, const char *file, const int line, const char *msg, ...);
}
#endif /* __ARM_COMPUTE_ERROR_H__ */
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