first commit

src/TextStreams/StreamReader.cpp

@@ -0,0 +1,39 @@
+#include "TessesFramework/TextStreams/StreamReader.hpp"
+#include "TessesFramework/Streams/FileStream.hpp"
+using Stream = Tesses::Framework::Streams::Stream;
+using FileStream = Tesses::Framework::Streams::FileStream;
+
+namespace Tesses::Framework::TextStreams {
+    StreamReader::StreamReader(Stream& strm) : StreamReader(&strm, false)
+    {
+
+    }
+    StreamReader::StreamReader(std::filesystem::path path) : StreamReader(new FileStream(path,"rb"),true)
+    {
+
+    }
+    StreamReader::StreamReader(Stream* strm, bool owns) : TextReader()
+    {
+        this->strm = strm;
+        this->owns = owns;
+    }
+
+    Stream& StreamReader::GetStream()
+    {
+        return *(this->strm);
+    }
+
+    bool StreamReader::ReadBlock(std::string& str, size_t len)
+    {
+        uint8_t buff[len];
+        len = strm->ReadBlock(buff,len);
+        if(len == 0) return false;
+        str.append((const char*)buff, len);
+        return true;
+    }
+    StreamReader::~StreamReader()
+    {
+        if(this->owns)
+            delete this->strm;
+    }
+};