Fix Github Workflow Badge:

* https://github.com/badges/shields/issues/8733
* https://docs.github.com/en/actions/monitoring-and-troubleshooting-workflows/adding-a-workflow-status-badge

.github/workflows/pypi-deploy.yml

@@ -1,9 +1,9 @@
 
-name: Build Python Wheels
+name: CI Build Wheel
 
 on:
   push:
-    #branches: [master]
+    # branches: [master]
     tags: ["v[0-9]+.[0-9]+.[0-9]+"]
 
 jobs:
@@ -40,12 +40,6 @@ jobs:
         with:
           name: wheel-config
           path: python/
-      - name: Install libiconv for windows
-        if: matrix.os == 'windows-2019'
-        run: |
-          git clone https://github.com/Microsoft/vcpkg.git
-          .\vcpkg\bootstrap-vcpkg.bat
-          vcpkg install libiconv
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
         working-directory: python/

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=&event=push)
+[![PYPI](https://img.shields.io/pypi/v/IMCtermite.svg)](https://pypi.org/project/IMCtermite/)
 
 # IMCtermite
 

lib/imc_channel.hpp

@@ -12,6 +12,8 @@
 #include <time.h>
 #if defined(__linux__) || defined(__APPLE__)
 #include <iconv.h>
+#elif defined(__WIN32__) || defined(_WIN32)
+#define timegm _mkgmtime
 #endif
 
 //---------------------------------------------------------------------------//
@@ -146,13 +148,12 @@ namespace imc
     return sumstr;
   }
 
+  #if defined(__linux__) || defined(__APPLE__)
   // convert encoding of any descriptions, channel-names, units etc.
   class iconverter
   {
-      #if defined(__linux__) || defined(__APPLE__)
-      iconv_t cd_;
-      #endif
     std::string in_enc_, out_enc_;
+    iconv_t cd_;
     size_t out_buffer_size_;
 
     public:
@@ -160,7 +161,6 @@ namespace imc
       iconverter(std::string in_enc, std::string out_enc, size_t out_buffer_size = 1024) :
         in_enc_(in_enc), out_enc_(out_enc), out_buffer_size_(out_buffer_size)
       {
-        #if defined(__linux__) || defined(__APPLE__)
         // allocate descriptor for character set conversion
         // (https://man7.org/linux/man-pages/man3/iconv_open.3.html)
         cd_ = iconv_open(out_enc.c_str(), in_enc.c_str());
@@ -174,12 +174,10 @@ namespace imc
             throw std::runtime_error(errmsg);
           }
         }
-        #endif
       }
 
       void convert(std::string &astring)
       {
-        #if defined(__linux__) || defined(__APPLE__)
         if ( astring.empty() ) return;
 
         std::vector<char> in_buffer(astring.begin(),astring.end());
@@ -221,8 +219,15 @@ namespace imc
         std::string outstring(out_buffer.begin(),out_buffer.end()-outbytes);
         astring = outstring;
       }
-      #endif
   };
+  #elif defined(__WIN32__) || defined(_WIN32)
+  class iconverter
+  {
+    public:
+      iconverter(std::string in_enc, std::string out_enc, size_t out_buffer_size = 1024) {}
+      void convert(std::string &astring) {}
+  };
+  #endif
 
   // channel
   struct channel
@@ -491,10 +496,18 @@ 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_;
+        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");
@@ -513,7 +526,6 @@ namespace imc
       conv.convert(group_name_);
       conv.convert(group_comment_);
     }
-    }
 
     // get info string
     std::string get_info(int width = 20)

python/VERSION

@@ -1 +1 @@
-2.0.12
+2.0.20