Loads of updates to several systems, see each for what really changed, the

biggest are the updates to the exception framework, and to the pproc system,
which is almost a competitor to popt already...

1 files changed, 17 insertions, 8 deletions

diff --git a/src/exception.cpp b/src/exception.cpp
index 11f04a9..291a198 100644
--- a/src/exception.cpp
+++ b/src/exception.cpp
@@ -5,12 +5,9 @@ Exception::Exception( const char *lpFormat, ... ) throw() :
         nErrorCode( 0 )
 {
         va_list ap;
-        int nSize;
 
         va_start(ap, lpFormat);
-        nSize = vsnprintf( NULL, 0, lpFormat, ap );
-        sWhat = new char[nSize+1];
-        vsnprintf( sWhat, nSize+1, lpFormat, ap );
+        setWhat( lpFormat, ap );
         va_end(ap);
 }
 
@@ -18,20 +15,32 @@ Exception::Exception( int nCode, const char *lpFormat, ... ) throw() :
         nErrorCode( nCode )
 {
         va_list ap;
-        int nSize;
 
         va_start(ap, lpFormat);
-        nSize = vsnprintf( NULL, 0, lpFormat, ap );
-        sWhat = new char[nSize+1];
-        vsnprintf( sWhat, nSize+1, lpFormat, ap );
+        setWhat( lpFormat, ap );
         va_end(ap);
 }
 
+Exception::Exception( int nCode ) throw() :
+        nErrorCode( nCode ),
+        sWhat( NULL )
+{
+}
+
 Exception::~Exception() throw()
 {
         delete[] sWhat;
 }
 
+void Exception::setWhat( const char *lpFormat, va_list &vargs )
+{
+        int nSize;
+
+        nSize = vsnprintf( NULL, 0, lpFormat, vargs );
+        sWhat = new char[nSize+1];
+        vsnprintf( sWhat, nSize+1, lpFormat, vargs );
+}
+
 const char *Exception::what() const throw()
 {
         return sWhat;