Fp r.reclass, r.mask

Hi,
Did anyone already resove the problem in r.reclass, r.mask for the fp
version of grass on Irix 5.3?
I always get the error message
G_calloc --> out of memory

                Bart

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        | ir. Bart Cosyn |
        | VLIR-project Tunisia |
        | Laboratory for Hydrology and Water Management |
        | University of Gent |
        | Coupure 653, B-9000 Gent |
     | Belgium |
        | Tel: +/32/9/2646137 |
        | Fax: +/32/9/2646236 |
        | E-mail: Bart.Cosyn@rug.ac.be |
        | URL: http://taoren.rug.ac.be/ |
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