Differences

This shows you the differences between two versions of the page.

--- cplusplus:file_processing_examples [2017/02/08 20:54] – [Read all tokens in a file] mithat
+++ cplusplus:file_processing_examples [2019/02/11 19:17] (current) – [Using filenames] mithat
@@ Line 60: / Line 60: @@
 </file>
-==== Filenames must be c_str in pre-C++11 ====
+==== Using filenames ====
 <file c++ simple-file-write3.cpp>// This program writes data to a file.
@@ Line 79: / Line 79: @@
     cin >> filename;
-    outfile.open(filename.cstr());   // associate file with file pointer object
+    outfile.open(filename);            // associate file with file pointer object
+    //outfile.open(filename.c_str());  // convert filename to C-string in pre-C++11
     if (!outfile)