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/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "ocloc_arg_helper.h"
#include "shared/source/helpers/file_io.h"
#include "shared/source/helpers/string.h"
#include <cstring>
#include <sstream>
void Source::toVectorOfStrings(std::vector<std::string> &lines, bool replaceTabs) {
std::string line;
const char *file = reinterpret_cast<const char *>(data);
while (*file != '\0') {
if (replaceTabs && *file == '\t') {
line += ' ';
} else if (*file == '\n') {
lines.push_back(line);
line = "";
} else {
line += *file;
}
file++;
}
}
Output::Output(const std::string &name, const void *data, const size_t &size)
: name(name), size(size) {
this->data = new uint8_t[size];
memcpy_s(reinterpret_cast<void *>(this->data), this->size, data, size);
};
OclocArgHelper::OclocArgHelper(const uint32_t numSources, const uint8_t **dataSources,
const uint64_t *lenSources, const char **nameSources,
const uint32_t numInputHeaders,
const uint8_t **dataInputHeaders,
const uint64_t *lenInputHeaders, const char **nameInputHeaders,
uint32_t *numOutputs, uint8_t ***dataOutputs,
uint64_t **lenOutputs, char ***nameOutputs)
: numOutputs(numOutputs), nameOutputs(nameOutputs),
dataOutputs(dataOutputs), lenOutputs(lenOutputs), hasOutput(numOutputs != nullptr) {
for (uint32_t i = 0; i < numSources; ++i) {
inputs.push_back(Source(dataSources[i], static_cast<size_t>(lenSources[i]), nameSources[i]));
}
for (uint32_t i = 0; i < numInputHeaders; ++i) {
headers.push_back(Source(dataInputHeaders[i], static_cast<size_t>(lenInputHeaders[i]), nameInputHeaders[i]));
}
}
OclocArgHelper::~OclocArgHelper() {
if (outputEnabled()) {
saveOutput(oclocStdoutLogName, messagePrinter.getLog());
moveOutputs();
}
}
bool OclocArgHelper::fileExists(const std::string &filename) const {
return sourceFileExists(filename) || ::fileExists(filename);
}
void OclocArgHelper::moveOutputs() {
*numOutputs = static_cast<uint32_t>(outputs.size());
*nameOutputs = new char *[outputs.size()];
*dataOutputs = new uint8_t *[outputs.size()];
*lenOutputs = new uint64_t[outputs.size()];
for (size_t i = 0; i < outputs.size(); ++i) {
size_t size = outputs[i]->name.length() + 1;
(*nameOutputs)[i] = new char[size];
strncpy_s((*nameOutputs)[i], size, outputs[i]->name.c_str(), outputs[i]->name.length() + 1);
(*dataOutputs)[i] = outputs[i]->data;
(*lenOutputs)[i] = outputs[i]->size;
}
}
Source *OclocArgHelper::findSourceFile(const std::string &filename) {
for (auto &source : inputs) {
if (filename == source.name) {
return &source;
}
}
return nullptr;
}
bool OclocArgHelper::sourceFileExists(const std::string &filename) const {
for (auto &input : inputs) {
if (filename == input.name) {
return true;
}
}
return false;
}
std::vector<std::string> OclocArgHelper::headersToVectorOfStrings() {
std::vector<std::string> lines;
for (auto &header : headers) {
header.toVectorOfStrings(lines, true);
}
return lines;
}
void OclocArgHelper::readFileToVectorOfStrings(const std::string &filename, std::vector<std::string> &lines) {
if (Source *s = findSourceFile(filename)) {
s->toVectorOfStrings(lines);
} else {
::readFileToVectorOfStrings(lines, filename);
}
}
std::vector<char> OclocArgHelper::readBinaryFile(const std::string &filename) {
if (Source *s = findSourceFile(filename)) {
return s->toBinaryVector();
} else {
return ::readBinaryFile(filename);
}
}
std::unique_ptr<char[]> OclocArgHelper::loadDataFromFile(const std::string &filename, size_t &retSize) {
if (Source *s = findSourceFile(filename)) {
auto size = s->length;
std::unique_ptr<char[]> ret(new char[size]());
memcpy_s(ret.get(), size, s->data, s->length);
retSize = s->length;
return ret;
} else {
return ::loadDataFromFile(filename.c_str(), retSize);
}
}
void OclocArgHelper::saveOutput(const std::string &filename, const void *pData, const size_t &dataSize) {
if (outputEnabled()) {
addOutput(filename, pData, dataSize);
} else {
writeDataToFile(filename.c_str(), pData, dataSize);
}
}
void OclocArgHelper::saveOutput(const std::string &filename, const std::ostream &stream) {
std::stringstream ss;
ss << stream.rdbuf();
if (outputEnabled()) {
addOutput(filename, ss.str().c_str(), ss.str().length());
} else {
std::ofstream file(filename);
file << ss.str();
}
}
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