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https://git.tesses.org/tesses50/tessesframework.git
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Overhaul cmake configuration, add console api, fix http code that caused issues with cgi-bin
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@@ -1,74 +1,66 @@
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/*
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TessesFramework a library to make C++ easier for me, used in CrossLang:
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https://git.tesses.org/tesses50/crosslang Copyright (C) 2026 Mike Nolan
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "TessesFramework/Streams/MemoryStream.hpp"
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namespace Tesses::Framework::Streams
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{
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MemoryStream::MemoryStream(bool isWritable)
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{
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this->offset=0;
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this->writable = isWritable;
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namespace Tesses::Framework::Streams {
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MemoryStream::MemoryStream(bool isWritable) {
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this->offset = 0;
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this->writable = isWritable;
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}
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std::vector<uint8_t> &MemoryStream::GetBuffer() { return this->buffer; }
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size_t MemoryStream::Read(uint8_t *buff, size_t sz) {
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if (this->offset >= this->buffer.size())
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return 0;
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size_t toRead = std::min(sz, this->buffer.size() - this->offset);
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memcpy(buff, this->buffer.data() + this->offset, toRead);
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this->offset += toRead;
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return toRead;
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}
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size_t MemoryStream::Write(const uint8_t *buff, size_t sz) {
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if (!this->writable)
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return 0;
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if (this->offset > this->buffer.size()) {
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this->buffer.resize(this->offset + sz);
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}
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std::vector<uint8_t>& MemoryStream::GetBuffer()
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{
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return this->buffer;
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this->buffer.insert(this->buffer.begin() + this->offset, buff, buff + sz);
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this->offset += sz;
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return sz;
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}
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bool MemoryStream::CanRead() { return true; }
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bool MemoryStream::CanWrite() { return this->writable; }
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bool MemoryStream::CanSeek() { return true; }
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int64_t MemoryStream::GetLength() { return this->buffer.size(); }
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int64_t MemoryStream::GetPosition() { return (int64_t)this->offset; }
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void MemoryStream::Seek(int64_t pos, SeekOrigin whence) {
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switch (whence) {
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case SeekOrigin::Begin:
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this->offset = (size_t)pos;
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break;
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case SeekOrigin::Current:
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this->offset += (size_t)pos;
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break;
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case SeekOrigin::End:
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this->offset = (size_t)(this->buffer.size() + pos);
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break;
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}
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size_t MemoryStream::Read(uint8_t* buff, size_t sz)
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{
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if(this->offset >= this->buffer.size()) return 0;
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size_t toRead = std::min(sz, this->buffer.size()-this->offset);
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memcpy(buff, this->buffer.data() + this->offset, toRead);
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this->offset += toRead;
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return toRead;
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}
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size_t MemoryStream::Write(const uint8_t* buff, size_t sz)
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{
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if(!this->writable) return 0;
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if(this->offset > this->buffer.size())
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{
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this->buffer.resize(this->offset+sz);
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}
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this->buffer.insert(this->buffer.begin()+this->offset, buff, buff+sz);
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this->offset+=sz;
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return sz;
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}
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bool MemoryStream::CanRead()
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{
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return true;
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}
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bool MemoryStream::CanWrite()
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{
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return this->writable;
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}
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bool MemoryStream::CanSeek()
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{
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return true;
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}
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int64_t MemoryStream::GetLength()
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{
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return this->buffer.size();
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}
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int64_t MemoryStream::GetPosition()
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{
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return (int64_t)this->offset;
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}
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void MemoryStream::Seek(int64_t pos, SeekOrigin whence)
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{
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switch(whence)
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{
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case SeekOrigin::Begin:
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this->offset = (size_t)pos;
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break;
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case SeekOrigin::Current:
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this->offset += (size_t)pos;
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break;
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case SeekOrigin::End:
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this->offset = (size_t)(this->buffer.size() + pos);
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break;
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}
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}
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void MemoryStream::Close()
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{
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this->buffer.clear();
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}
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}
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}
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void MemoryStream::Close() { this->buffer.clear(); }
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} // namespace Tesses::Framework::Streams
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