Files
allwpilib/wpilibc/src/main/native/include/frc/Utility.h
Peter Johnson f1d71da8a9 Move GetStackTrace and Demangle to wpiutil, add Windows support (#1819)
For Windows, import the StackWalker source (https://github.com/JochenKalmbach/StackWalker)
plus PR 35 in that repo, with a few simplifications to StackWalker.h.
2019-08-12 23:45:45 -07:00

74 lines
3.0 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) 2008-2019 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#pragma once
/**
* @file Contains global utility functions
*/
#include <stdint.h>
#include <string>
#include <wpi/StringRef.h>
#include <wpi/Twine.h>
#include <wpi/deprecated.h>
#define wpi_assert(condition) \
wpi_assert_impl(condition, #condition, "", __FILE__, __LINE__, __FUNCTION__)
#define wpi_assertWithMessage(condition, message) \
wpi_assert_impl(condition, #condition, message, __FILE__, __LINE__, \
__FUNCTION__)
#define wpi_assertEqual(a, b) \
wpi_assertEqual_impl(a, b, #a, #b, "", __FILE__, __LINE__, __FUNCTION__)
#define wpi_assertEqualWithMessage(a, b, message) \
wpi_assertEqual_impl(a, b, #a, #b, message, __FILE__, __LINE__, __FUNCTION__)
#define wpi_assertNotEqual(a, b) \
wpi_assertNotEqual_impl(a, b, #a, #b, "", __FILE__, __LINE__, __FUNCTION__)
#define wpi_assertNotEqualWithMessage(a, b, message) \
wpi_assertNotEqual_impl(a, b, #a, #b, message, __FILE__, __LINE__, \
__FUNCTION__)
/**
* Assert implementation.
*
* This allows breakpoints to be set on an assert. The users don't call this,
* but instead use the wpi_assert macros in Utility.h.
*/
bool wpi_assert_impl(bool conditionValue, const wpi::Twine& conditionText,
const wpi::Twine& message, wpi::StringRef fileName,
int lineNumber, wpi::StringRef funcName);
/**
* Assert equal implementation.
*
* This determines whether the two given integers are equal. If not, the value
* of each is printed along with an optional message string. The users don't
* call this, but instead use the wpi_assertEqual macros in Utility.h.
*/
bool wpi_assertEqual_impl(int valueA, int valueB,
const wpi::Twine& valueAString,
const wpi::Twine& valueBString,
const wpi::Twine& message, wpi::StringRef fileName,
int lineNumber, wpi::StringRef funcName);
/**
* Assert not equal implementation.
*
* This determines whether the two given integers are equal. If so, the value of
* each is printed along with an optional message string. The users don't call
* this, but instead use the wpi_assertNotEqual macros in Utility.h.
*/
bool wpi_assertNotEqual_impl(int valueA, int valueB,
const wpi::Twine& valueAString,
const wpi::Twine& valueBString,
const wpi::Twine& message, wpi::StringRef fileName,
int lineNumber, wpi::StringRef funcName);