still finalizing stuff with eliminating konforka requirement

2 files changed, 16 insertions, 2 deletions

diff --git a/include/opkele/exception.h b/include/opkele/exception.h
index 2ac0661..c5f5811 100644
--- a/include/opkele/exception.h
+++ b/include/opkele/exception.h
@@ -1,127 +1,131 @@
 #ifndef __OPKELE_EXCEPTION_H
 #define __OPKELE_EXCEPTION_H
 
 /**
  * @file
  * @brief opkele exceptions
  */
 
 #include <curl/curl.h>
 
 #include <opkele/opkele-config.h>
 #ifdef OPKELE_HAVE_KONFORKA
 # include <konforka/exception.h>
 /**
  * the exception parameters declaration
  */
 # define OPKELE_E_PARS const string& fi,const string&fu,int l,const string& w
 /**
  * the exception parameters list to pass to constructor
  */
 # define OPKELE_E_CONS_ fi,fu,l,
 /**
  * the exception codepoint specification
  */
 # define OPKELE_CP_ CODEPOINT,
 /**
  * the simple rethrow of konforka-based exception
  */
 # define OPKELE_RETHROW catch(konforka::exception& e) { e.see(CODEPOINT); throw }
 #else /* OPKELE_HAVE_KONFORKA */
-# include <stdexcept>
+# include <exception>
+# include <string>
 /**
  * the exception parameter declaration
  */
 # define OPKELE_E_PARS const string& w
 /**
  * the dummy prefix for exception parameters list to prepend in the absence of
  * konforka library
  */
 # define OPKELE_E_CONS_ 
 /**
  * the dummy placeholder for konforka exception codepoint specification
  */
 # define OPKELE_CP_
 /**
  * the dummy define for the konforka-based rethrow of exception
  */
 # define OPKELE_RETHROW
 #endif /* OPKELE_HAVE_KONFORKA */
 /**
  * the exception parameters list to pass to constructor
  */
 # define OPKELE_E_CONS OPKELE_E_CONS_ w
 
 /*
  * @brief the main opkele namespace
  */
 namespace opkele {
     using std::string;
 
     /**
      * the base opkele exception class
      */
     class exception : public
 #   ifdef OPKELE_HAVE_KONFORKA
                       konforka::exception
 #   else
                       std::exception
 #   endif
     {
         public:
 #           ifdef OPKELE_HAVE_KONFORKA
             explicit
                 exception(const string& fi,const string& fu,int l,const string& w)
                     : konforka::exception(fi,fu,l,w) { }
 #           else /* OPKELE_HAVE_KONFORKA */
+            string _what;
             explicit
                 exception(const string& w)
-                    : std::exception(w) { } 
+                    : _what(w) { } 
+            virtual ~exception() throw();
+            virtual const char * what() const throw();
 #           endif /* OPKELE_HAVE_KONFORKA */
     };
 
     /**
      * thrown in case of failed conversion
      */
     class failed_conversion : public exception {
         public:
             failed_conversion(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
     /**
      * thrown in case of failed lookup (either parameter or persistent store)
      */
     class failed_lookup : public exception {
         public:
             failed_lookup(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
     /**
      * thrown in case of bad input (either local or network)
      */
     class bad_input : public exception {
         public:
             bad_input(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
 
     /**
      * thrown on failed assertion
      */
     class failed_assertion : public exception {
         public:
             failed_assertion(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
 
     /**
      * thrown if the handle being retrieved is invalid
      */
     class invalid_handle : public exception {
         public:
             invalid_handle(OPKELE_E_PARS)
                 : exception(OPKELE_E_CONS) { }
     };
     /**
      * thrown if the handle passed to check_authentication request is not
      * stateless
diff --git a/lib/exception.cc b/lib/exception.cc
index b7c1702..4fe6c87 100644
--- a/lib/exception.cc
+++ b/lib/exception.cc
@@ -1,22 +1,32 @@
 #include <openssl/err.h>
 #include <curl/curl.h>
 #include <opkele/exception.h>
 
 namespace opkele {
 
+#   ifndef OPKELE_HAVE_KONFORKA
+
+    exception::~exception() throw() {
+    }
+    const char *exception::what() const throw() {
+        return _what.c_str();
+    }
+    
+#   endif
+
     exception_openssl::exception_openssl(OPKELE_E_PARS)
         : _error(ERR_peek_last_error()),
         _ssl_string(ERR_error_string(_error,0)),
         exception(OPKELE_E_CONS_ w+" ["+_ssl_string+']') {
         }
 
     exception_curl::exception_curl(OPKELE_E_PARS)
         : _error(CURLE_OK),
         exception_network(OPKELE_E_CONS) { }
     exception_curl::exception_curl(OPKELE_E_PARS,CURLcode e)
         : _error(e),
         _curl_string(curl_easy_strerror(e)),
         exception_network(OPKELE_E_CONS_ w+" ["+_curl_string+']') {
         }
 
 }