/* Buffer write.
** ------------
*/
extern "C" int
disk_stream_write (NET_StreamClass *stream, CONST char* s, int32 len)
{
int32 status;
DataObject * data = (DataObject *)stream->data_object;
if(!data || !data->fp || !len || !s)
return(0);
status = XP_FileWrite(s, len, data->fp);
if(len != status) {
if(errno == ENOSPC)
return(MK_DISK_FULL);
else
return(-1);
}
data->cur_loc += len;
float fPercent = 0.0f;
if (data->content_length)
fPercent = (float)data->cur_loc / (float)data->content_length;
if (data->cur_loc)
FE_SetProgressBarPercent(data->context, (int)(fPercent * 100));
return((int) status);
}
void CStreamOutFile::Write( char *pBuffer, int32 iCount ){
if( m_status != EOS_NoError ){
return;
}
// this code doesn't work and it probably should be done at the other end
// it is designed to fix CR's showing up in the text.
int iWrote;
if( !m_bBinary ){
int i = 0;
int iLast = 0;
int iWrite;
while( i < iCount ){
if( pBuffer[i] == '\n' ){
iWrite = i - iLast;
if( iWrite ){
iWrote = XP_FileWrite( &pBuffer[iLast], iWrite, m_outputFile );
if( iWrote != iWrite ){ m_status = EOS_DeviceFull; }
}
#ifdef XP_MAC
iWrote = XP_FileWrite("\r", 1, m_outputFile );
#else
iWrote = XP_FileWrite("\n", 1, m_outputFile );
#endif
if( iWrote != 1 ){ m_status = EOS_DeviceFull; }
iLast = i+1;
}
i++;
}
iWrite = i - iLast;
if( iWrite ){
iWrote = XP_FileWrite( &pBuffer[iLast], iWrite, m_outputFile );
if( iWrote != iWrite ){ m_status = EOS_DeviceFull; }
}
return;
}
else {
iWrote = XP_FileWrite( pBuffer, iCount, m_outputFile );
if( iWrote != iCount ){ m_status = EOS_DeviceFull; }
}
}
extern "C" void
disk_stream_abort (NET_StreamClass *stream, int status)
{
DataObject * data = (DataObject *)stream->data_object;
char * error_string = "<title>Error</title><H1>Error</h1>Unable to load requested item.";
if (data->fp)
XP_FileWrite(error_string, XP_STRLEN(error_string), data->fp);
disk_stream_complete(stream);
return;
}
