Improve modularization at the chared/read boundary, no functional change.

Stop the read.c module from poking the el_chared.c_macro data
structure that used to belong to the chared.c module.  Given that
no other module, not even chared itself, is using that data, move it
into the read modules's own opaque data structure, struct el_read_t.

That gets rid of one struct, one #define, one struct member, and one
function argument in the chared.h interface.

OK czarkoff@

0 files changed, 0 insertions, 0 deletions