.pd files contain PP (metalanguage) data structures that are used by the PDL::PP preprocessor to generate .XS files with threaded C code, together with associated .pm files.
On May 6, 2010, at 6:39 PM, Daniel Carrera wrote: > > Chris Marshall <[email protected]> wrote: > >> Well, I took a look at out default matrix multiply >> in Primitive.pm. This is the kernel: >> >> $a->dummy(1)->inner($b->xchg(0,1)->dummy(2),$c); > > Found it in Basic/Primitive/primitive.pd. > > What is a .pd file? It looks like a regular Perl file with a lot of PP > everywhere. > > Daniel. > > _______________________________________________ > Perldl mailing list > [email protected] > http://mailman.jach.hawaii.edu/mailman/listinfo/perldl > _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
