Replaced c-style file reading with std::ifstream

* there is no reason for performing system-calls instead of using the features offered by the standard library in this situation

1 files changed, 9 insertions, 4 deletions

diff --git a/src/function/read_file.cc b/src/function/read_file.cc
index dcbff25..ea7a758 100644
--- a/src/function/read_file.cc
+++ b/src/function/read_file.cc
@@ -1,6 +1,6 @@
 #include "read_file.h"
 
-#include "utility.h"
+#include <fstream>
 
 namespace InputXSLT {
 
@@ -33,10 +33,15 @@ xalan::XObjectPtr FunctionReadFile::execute(
 		fileName.end()
 	);
 
+	std::ifstream file(fileName);
+
+	std::string content(
+		(std::istreambuf_iterator<char>(file)),
+		(std::istreambuf_iterator<char>())
+	);
+
 	return executionContext.getXObjectFactory().createString(
-		xalan::XalanDOMString(
-			InputXSLT::readFile(fileName).data()
-		)
+		xalan::XalanDOMString(content.data())
 	);
 }