passing an allocatable matrix in a subroutine to the main program

From: joel GUERRERO (joegi.geo_at_yahoo.com)
Date: 07/31/04 

Date: 30 Jul 2004 18:29:44 -0700

Can anybody help me with this.
I need to pass an allocatable matrix in a subroutine to the main
program or to another subroutine. How can I do?
I always get an error that I cannot do this.

:\MSDEV\Mis proyectos\allocate\readmesh.f90(10): error FOR3435: symbol
XC is a dummy argument - cannot be ALLOCATABLE detected between XC and
,
Error executing fl32.exe.
allocate.exe - 1 error(s), 0 warning(s)

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