// standard shared libraries extensions for different Unix versions
#if defined(__HPUX__)
- const wxChar *wxDynamicLibrary::ms_dllext = _T(".sl");
+ const wxString wxDynamicLibrary::ms_dllext(".sl");
#elif defined(__DARWIN__)
- const wxChar *wxDynamicLibrary::ms_dllext = _T(".bundle");
+ const wxString wxDynamicLibrary::ms_dllext(".bundle");
#else
- const wxChar *wxDynamicLibrary::ms_dllext = _T(".so");
+ const wxString wxDynamicLibrary::ms_dllext(".so");
#endif
// ============================================================================
/* static */
void wxDynamicLibrary::Error()
{
-#if wxUSE_UNICODE
- wxWCharBuffer buffer = wxConvLocal.cMB2WC( dlerror() );
- const wxChar *err = buffer;
-#else
- const wxChar *err = dlerror();
-#endif
+ wxString err(dlerror());
- wxLogError(wxT("%s"), err ? err : _("Unknown dynamic library error"));
+ if ( err.empty() )
+ err = _("Unknown dynamic library error");
+
+ wxLogError(wxT("%s"), err);
}
#endif // wxHAVE_DYNLIB_ERROR
public:
// create a new wxDynamicLibraryDetails from the given data
static wxDynamicLibraryDetails *
- New(unsigned long start, unsigned long end, const wxString& path)
+ New(void *start, void *end, const wxString& path)
{
wxDynamicLibraryDetails *details = new wxDynamicLibraryDetails;
details->m_path = path;
details->m_name = path.AfterLast(_T('/'));
- details->m_address = wxUIntToPtr(start);
- details->m_length = end - start;
+ details->m_address = start;
+ details->m_length = (char *)end - (char *)start;
// try to extract the library version from its name
const size_t posExt = path.rfind(_T(".so"));
{
// details of the module currently being parsed
wxString pathCur;
- unsigned long startCur = 0,
- endCur = 0;
+ void *startCur = NULL,
+ *endCur = NULL;
char path[1024];
char buf[1024];
while ( fgets(buf, WXSIZEOF(buf), file.fp()) )
{
- // format is: start-end perm something? maj:min inode path
- unsigned long start, end;
- switch ( sscanf(buf, "%08lx-%08lx %*4s %*08x %*02d:%*02d %*d %1024s\n",
+ // format is: "start-end perm offset maj:min inode path", see proc(5)
+ void *start,
+ *end;
+ switch ( sscanf(buf, "%p-%p %*4s %*p %*02x:%*02x %*d %1024s\n",
&start, &end, path) )
{
case 2:
continue;
}
+ wxASSERT_MSG( start >= endCur,
+ _T("overlapping regions in /proc/self/maps?") );
+
wxString pathNew = wxString::FromAscii(path);
if ( pathCur.empty() )
{
startCur = start;
endCur = end;
}
- else if ( pathCur == pathNew )
+ else if ( pathCur == pathNew && endCur == end )
{
- // continuation of the same module
- wxASSERT_MSG( start == endCur, _T("hole in /proc/self/maps?") );
+ // continuation of the same module in the address space
endCur = end;
}
else // end of the current module