update and fix badges

This reverts commit f5581557bc.

.github/workflows/pypi-deploy.yml

@@ -1,5 +1,5 @@
 
-name: Build Python Wheels
+name: CI Build Wheel
 
 on:
   push:

README.md

@@ -1,10 +1,8 @@
 
-[![Total alerts](https://img.shields.io/lgtm/alerts/g/RecordEvolution/IMCtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/IMCtermite/alerts/)
-[![Language grade: C/C++](https://img.shields.io/lgtm/grade/cpp/g/RecordEvolution/IMCtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/IMCtermite/context:cpp)
-[![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/RecordEvolution/IMCtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/IMCtermite/context:python)
 [![LICENSE](https://img.shields.io/github/license/RecordEvolution/IMCtermite)](https://img.shields.io/github/license/RecordEvolution/IMCtermite)
 [![STARS](https://img.shields.io/github/stars/RecordEvolution/IMCtermite)](https://img.shields.io/github/stars/RecordEvolution/IMCtermite)
-![Build Python Wheels](https://github.com/RecordEvolution/IMCtermite/actions/workflows/pypi-deploy.yml/badge.svg)
+![CI Build Wheel](https://github.com/RecordEvolution/IMCtermite/actions/workflows/pypi-deploy.yml/badge.svg?branch=master&event=push)
+[![PYPI](https://img.shields.io/pypi/v/IMCtermite.svg)](https://pypi.org/project/IMCtermite/)
 
 # IMCtermite
 

lib/imc_channel.hpp

@@ -496,28 +496,35 @@ namespace imc
     // convert any description, units etc. to UTF-8 (by default)
     void convert_encoding()
     {
+      // actual input codepage
+      std::string cpn;
+
       if ( !codepage_.empty() )
       {
         // construct iconv-compatible name for respective codepage
-        std::string cpn = std::string("CP") + codepage_;
-
-        // set up converter
-        std::string utf = std::string("UTF-8");
-        iconverter conv(cpn,utf);
-
-        conv.convert(name_);
-        conv.convert(comment_);
-        conv.convert(origin_);
-        conv.convert(origin_comment_);
-        conv.convert(text_);
-        conv.convert(language_code_);
-        conv.convert(yname_);
-        conv.convert(yunit_);
-        conv.convert(xname_);
-        conv.convert(xunit_);
-        conv.convert(group_name_);
-        conv.convert(group_comment_);
+        cpn = std::string("CP") + codepage_;
       }
+      else {
+	// assume codepage 1252 by default
+	cpn = std::string("CP1252");
+      }
+
+      // set up converter
+      std::string utf = std::string("UTF-8");
+      iconverter conv(cpn,utf);
+
+      conv.convert(name_);
+      conv.convert(comment_);
+      conv.convert(origin_);
+      conv.convert(origin_comment_);
+      conv.convert(text_);
+      conv.convert(language_code_);
+      conv.convert(yname_);
+      conv.convert(yunit_);
+      conv.convert(xname_);
+      conv.convert(xunit_);
+      conv.convert(group_name_);
+      conv.convert(group_comment_);
     }
 
     // get info string