95 lines
3.6 KiB
C++
95 lines
3.6 KiB
C++
/*
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* Copyright (C) 2018-2023 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "shared/source/os_interface/print.h"
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#include "shared/source/helpers/debug_helpers.h"
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#include "shared/source/os_interface/windows/windows_wrapper.h"
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#include <cctype>
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#include <cstdint>
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#include <fcntl.h>
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#include <io.h>
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#include <iostream>
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void printToStreamHandle(const char *str, DWORD handle) {
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int fd = 0;
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HANDLE stdoutDuplicate = 0;
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FILE *pFile = nullptr;
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if ((DuplicateHandle(GetCurrentProcess(), GetStdHandle(handle),
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GetCurrentProcess(), &stdoutDuplicate, 0L, TRUE, DUPLICATE_SAME_ACCESS))) {
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if ((fd = _open_osfhandle((DWORD_PTR)stdoutDuplicate, _O_TEXT)) &&
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(pFile = _fdopen(fd, "w"))) {
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fprintf_s(pFile, "%s", str);
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fflush(pFile);
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fclose(pFile);
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}
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}
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}
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void printToStdout(const char *str) {
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printToStreamHandle(str, STD_OUTPUT_HANDLE);
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}
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void printToStderr(const char *str) {
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printToStreamHandle(str, STD_ERROR_HANDLE);
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}
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template <class T>
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size_t simpleSprintf(char *output, size_t outputSize, const char *format, T value) {
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#if (_MSC_VER == 1800)
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_set_output_format(_TWO_DIGIT_EXPONENT);
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#endif
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size_t len = strlen(format);
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if (len == 0) {
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output[0] = '\0';
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return 0;
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}
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int retVal = 0;
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if (len > 3 && *(format + len - 2) == 'h' && *(format + len - 3) == 'h') {
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if (*(format + len - 1) == 'i' || *(format + len - 1) == 'd') {
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int32_t fixedValue = (char)value;
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retVal = sprintf_s(output, outputSize, format, fixedValue);
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} else {
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uint32_t fixedValue = (unsigned char)value;
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retVal = sprintf_s(output, outputSize, format, fixedValue);
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}
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} else if (format[len - 1] == 'F') {
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std::string formatCopy = format;
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*formatCopy.rbegin() = 'f';
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retVal = sprintf_s(output, outputSize, formatCopy.c_str(), value);
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for (int i = 0; i < retVal; i++)
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output[i] = std::toupper(output[i]);
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} else {
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retVal = sprintf_s(output, outputSize, format, value);
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}
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UNRECOVERABLE_IF(retVal < 0);
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return static_cast<size_t>(retVal);
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}
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size_t simpleSprintf(char *output, size_t outputSize, const char *format, const char *value) {
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auto retVal = sprintf_s(output, outputSize, format, value);
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UNRECOVERABLE_IF(retVal < 0);
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return static_cast<size_t>(retVal);
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}
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template size_t simpleSprintf<float>(char *output, size_t output_size, const char *format, float value);
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template size_t simpleSprintf<double>(char *output, size_t output_size, const char *format, double value);
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template size_t simpleSprintf<char>(char *output, size_t output_size, const char *format, char value);
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template size_t simpleSprintf<int8_t>(char *output, size_t output_size, const char *format, int8_t value);
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template size_t simpleSprintf<int16_t>(char *output, size_t output_size, const char *format, int16_t value);
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template size_t simpleSprintf<int32_t>(char *output, size_t output_size, const char *format, int32_t value);
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template size_t simpleSprintf<int64_t>(char *output, size_t output_size, const char *format, int64_t value);
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template size_t simpleSprintf<uint8_t>(char *output, size_t output_size, const char *format, uint8_t value);
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template size_t simpleSprintf<uint16_t>(char *output, size_t output_size, const char *format, uint16_t value);
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template size_t simpleSprintf<uint32_t>(char *output, size_t output_size, const char *format, uint32_t value);
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template size_t simpleSprintf<uint64_t>(char *output, size_t output_size, const char *format, uint64_t value);
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