libdatrwxx [FEATURE]: provide access to debug flag in ianystream

src/libs/libdatrwxx/readany.h

@@ -39,6 +39,7 @@
  *                        support property query
  *  - 07/09/2011   V1.9   more string type format ID support: openmode
  *  - 29/11/2011   V1.10  present complete idatstream interface
+ *  - 13/04/2018   V1.11  provide access to debug flag if output stream
  * 
  * ============================================================================
  */
@@ -47,7 +48,7 @@
 #ifndef DATRW_READANY_H_VERSION
 
 #define DATRW_READANY_H_VERSION \
-  "DATRW_READANY_H   V1.10"
+  "DATRW_READANY_H   V1.11"
 
 #include<string>
 #include<datrwxx/datread.h>
@@ -111,6 +112,10 @@ namespace datrw {
       Properties ANYDELEGATE( properties )
       static std::ios_base::openmode openmode(const Eformat& format);
       static std::ios_base::openmode openmode(const std::string& format);
+      //! indicate debug mode
+      bool debug() { return this->idatstream().debug(); }
+      //! set debug mode
+      void debug(const bool& debug) { this->idatstream().debug(debug); }
     private:
       //! \brief actually open stream (to be called by constructor)
       void open(std::istream& os, std::string format,