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“Ostream” object is not printing message on HP-UNIX for debug mode

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Top Forums UNIX for Advanced & Expert Users “Ostream” object is not printing message on HP-UNIX for debug mode
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Old 09-13-2004
“Ostream” object is not printing message on HP-UNIX for debug mode
The following C++ code segment is not working in debug mode build on HP-UNIX machine. It is not printing "Hello World" message on the screen. While it is working fine in release mode build.

==============================================

class KLogStreamBuf : public streambuf {
public:
...........
...........
void LogOn( ostream& l, const int ts = 1 ) {
FStreamBufsList.append( new KLogStreamBufs(l.rdbuf(), ts)); }
...........
...........
}


int main(int argc, char *argv[])
{
...........
...........

KLogStreamBuf DELogBuf1;

ostream DELog1( &DELogBuf1);

DELogBuf1.LogOn( cout);

DELog1<<"Hello World";

...........
...........
}

==============================================


For debug mode build I am using following compilation options

"/opt/aCC/bin/aCC -c -g +DA2.0N -w -AA -mt -N "


I would appreciate any help regarding it.

Regards,
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gdcmviewer

gdcmviewer(1)							       GDCM							     gdcmviewer(1)

NAME

       gdcmviewer - Simple DICOM viewer.

SYNOPSIS

       gdcmviewer [options] file-in

DESCRIPTION

       The gdcmviewer is a simple tool that show how to use vtkGDCMImageReader. The class that use gdcm to make a layer to VTK. gdcmviewer is
       basically only just a wrapper around VTK/GDCM.

       This tool is meant for testing integration of GDCM in VTK. You should see it as a demo tool. It does compile with VTK ranging from 4.2 to
       5.8, but only with VTK 5.2 (or above) can only play with the widgets (as described below).

PARAMETERS

       file-in	 DICOM input filename

options
   options
	    --force-rescale    force rescale (advanced users)
	    --force-spacing    force spacing (advanced users)
	 -r --recursive        Recusively descend directory

   general options
	 -h   --help
		print this help text and exit

	 -v   --version
		print version information and exit

	 -V   --verbose
		verbose mode (warning+error).

	 -W   --warning
		warning mode, print warning information

	 -E   --error
		error mode, print error information

	 -D   --debug
		debug mode, print debug information

Typical usage
Simple usage
       For now gdcmviewer should be started from a command line prompt. The next argument should be the name of the DICOM file you wish to read.
       For instance:

       $ gdcmviewer -V 012345.002.050.dcm

       gdcmviewer will try to read your file, and then print the vtk information associated with this file. Basically what kind of image you are
       looking at.

       o ScalarType is the DICOM Real World Value type
       o Dimensions is the dimension of the image
       o Spacing is the spacing of the image
       o NumberOfScalarComponents should be 1 for grayscale & PALETTE COLOR and 3 for RGB, YBR data.
Wiki Link
       The wiki page, with color pictures can be found at: http://sourceforge.net/apps/mediawiki/gdcm/index.php?title=Gdcmviewer
SEE ALSO

       gdcmdump(1), gdcm2vtk(1)
COPYRIGHT

       Copyright (c) 2006-2011 Mathieu Malaterre

Version 2.2.0							  Tue Feb 5 2013						     gdcmviewer(1)