Gtk Curve problem

[dashikugua 126 com]

Hi all:

    I'm using the GtkCurce to draw line and each time I run the program I get the following error:

 

GLib-ERROR **: gmem.c: 135: failed to allocate 4294967276 bytes

aborting...

 

I'm running GTK 2.6.4 and Glib 2.6.4 on a Debian woody.Here is the code which reproduces the problem:

 

#include <gtk/gtk.h>

int main( int argc,
  char *argv[] )
{
  GtkWidget *window;
  GtkWidget *curve;
  gfloat points[] = {0, 0,  0.5, 0.5,  1, 1};
 
  gtk_init(&argc, &argv);

  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
  curve = gtk_curve_new ();

  gtk_container_set_border_width (GTK_CONTAINER (window), 10);
  gtk_container_add (GTK_CONTAINER (window), curve);

  gtk_widget_show (curve);
  gtk_widget_show (window);

  gtk_curve_set_range (GTK_CURVE(curve), 0, 1, 0, 1);
  gtk_curve_set_vector (GTK_CURVE(curve), 3, points);
  gtk_curve_set_curve_type(GTK_CURVE(curve), GTK_CURVE_TYPE_SPLINE);

  gtk_main ();

  return(0);
}

I have no idea how to resolve the problem.Any help will be most appreciated.Thanks.

 

 

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