avoid accepting an invalid color, ignore it, as other ports do, fixes #13720

[wxWidgets.git] / src / common / ffile.cpp

diff --git a/src/common/ffile.cpp b/src/common/ffile.cpp
index 4ea59377b9feac87ff1add5e4841adc52c251417..5212066a637bb7a9eb41c7f384ecc1efaf19886c 100644 (file)
--- a/src/common/ffile.cpp
+++ b/src/common/ffile.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        ffile.cpp
+// Name:        src/common/ffile.cpp
 // Purpose:     wxFFile encapsulates "FILE *" IO stream
 // Author:      Vadim Zeitlin
 // Modified by:
@@ -42,18 +42,6 @@
 // implementation
 // ============================================================================
 
-// ----------------------------------------------------------------------------
-// seek and tell with large file support if available
-// ----------------------------------------------------------------------------
-
-#ifdef HAVE_FSEEKO
-#   define wxFseek fseeko
-#   define wxFtell ftello
-#else
-#   define wxFseek fseek
-#   define wxFtell ftell
-#endif
-
 // ----------------------------------------------------------------------------
 // opening the file
 // ----------------------------------------------------------------------------
@@ -121,7 +109,7 @@ bool wxFFile::ReadAll(wxString *str, const wxMBConv& conv)
     // realLen = fileLen - numOfLinesInTheFile)
     length = fread(buf.data(), sizeof(char), length, m_fp);
 
-    if ( Error() ) 
+    if ( Error() )
     {
         wxLogSysError(_("Read error on file '%s'"), m_name.c_str());
 
@@ -215,7 +203,7 @@ bool wxFFile::Seek(wxFileOffset ofs, wxSeekMode mode)
             break;
     }
 
-#ifndef HAVE_FSEEKO
+#ifndef wxHAS_LARGE_FFILES
     if ((long)ofs != ofs)
     {
         wxLogError(_("Seek error on file '%s' (large files not supported by stdio)"), m_name.c_str());
@@ -239,7 +227,7 @@ bool wxFFile::Seek(wxFileOffset ofs, wxSeekMode mode)
 wxFileOffset wxFFile::Tell() const
 {
     wxCHECK_MSG( IsOpened(), wxInvalidOffset,
-                 _T("wxFFile::Tell(): file is closed!") );
+                 wxT("wxFFile::Tell(): file is closed!") );
 
     wxFileOffset rc = wxFtell(m_fp);
     if ( rc == wxInvalidOffset )
@@ -254,9 +242,9 @@ wxFileOffset wxFFile::Tell() const
 wxFileOffset wxFFile::Length() const
 {
     wxCHECK_MSG( IsOpened(), wxInvalidOffset,
-                 _T("wxFFile::Length(): file is closed!") );
+                 wxT("wxFFile::Length(): file is closed!") );
 
-    wxFFile& self = *(wxFFile *)this;   // const_cast
+    wxFFile& self = *const_cast<wxFFile *>(this);
 
     wxFileOffset posOld = Tell();
     if ( posOld != wxInvalidOffset )