Unused

Signed-off-by: Raul Metsma <raul@metsma.ee>

Author: metsma

client/Utils.h

@@ -24,9 +24,6 @@
 #include <QTimer>
 #include <exception>
 #include <thread>
-#include <iostream>
-
-#include "Application.h"
 
 namespace {
 	template <typename F, class... Args>
@@ -84,32 +81,6 @@ namespace {
 		return escaped;
 	}
 
-	inline qint64 copyIODevice(std::basic_istream<char> *from, QIODevice *to, qint64 max = std::numeric_limits<qint64>::max())
-	{
-		std::array<char,16*1024> buf{};
-		size_t total_read = 0;
-		while ((total_read < max) && !from->eof() && !from->bad()) {
-			size_t to_read = std::min<size_t>(max, buf.size());
-			from->read(buf.data(), to_read);
-			size_t n_read = from->gcount();
-			if(to->write(buf.data(), n_read) != n_read) return -1;
-			total_read += n_read;
-		}
-		return total_read;
-	}
-
-	inline qint64 copyIODevice(QIODevice *from, std::streambuf *to, qint64 max = std::numeric_limits<qint64>::max())
-	{
-		std::array<char,16*1024> buf{};
-		qint64 size = 0, i = 0;
-		for(; (i = from->read(buf.data(), std::min<qint64>(max, buf.size()))) > 0; size += i, max -= i)
-		{
-			if(to->sputn(buf.data(), i) != i)
-				return -1;
-		}
-		return i < 0 ? i : size;
-	}
-
 	inline qint64 copyIODevice(QIODevice *from, QIODevice *to, qint64 max = std::numeric_limits<qint64>::max())
 	{
 		std::array<char,16*1024> buf{};