Le 19/11/2011 21:43, T.D. Telford a écrit :

Hello,

The patch worked fine on the demo programs, and on the chess program that I am converting.

A question on a different subject: The chess program reads the chess piece images by using GetImage, where the images were created under turbo pascal. I get a segment violation when I try to read these images on gpc/grx. I suspect that the header information for the image created by turbo pascal is not compatible with the grx image header information.

Do you know how these turbo pascal images could be read?

No. I have only the sources of the BP RTL, but apparently they do not contain sources of the BGI system. May be somebody reading this list ? Maurice -- Maurice Lombardi Laboratoire Interdisciplinaire de Physique, (ex Spectrometrie Physique) Universite Joseph Fourier de Grenoble, BP87 38402 Saint Martin d'Heres Cedex FRANCE Tel: 33 (0)4 76 51 47 51 Fax: 33 (0)4 76 63 54 95 mailto:Maurice.Lombardi@ujf-grenoble.fr