first commit

src/TextStreams/TextReader.cpp

@@ -0,0 +1,58 @@
+#include "TessesFramework/TextStreams/TextReader.hpp"
+
+namespace Tesses::Framework::TextStreams
+{
+    int32_t TextReader::ReadChar()
+    {
+        std::string txt;
+        this->ReadBlock(txt,1);
+        if(txt.empty()) return -1;
+        return (uint8_t)txt[0];
+    }
+    std::string TextReader::ReadLine()
+    {
+        std::string str = {};
+        ReadLine(str);
+        return str;
+    }
+    bool TextReader::ReadLine(std::string& str)
+    {
+        bool ret = false;
+        int32_t r = -1;
+        do {
+            r = ReadChar();
+            if(r == -1)  break;
+            if(r == '\r') continue;
+            if(r == '\n') break;
+            str.push_back((char)(uint8_t)r);
+            ret = true;
+        } while(r != -1);
+        return ret;
+    }
+
+    std::string TextReader::ReadToEnd()
+    {
+        std::string str = {};
+        ReadToEnd(str);
+        return str;
+    }
+
+    void TextReader::ReadToEnd(std::string& str)
+    {
+        while(ReadBlock(str,1024));
+    }
+    void TextReader::CopyTo(TextWriter& writer, size_t buffSz)
+    {
+        std::string str = {};
+        while(ReadBlock(str,buffSz))
+        {
+            writer.Write(str);
+            str.clear();
+        }
+    }
+
+    TextReader::~TextReader()
+    {
+        
+    }
+}