Repurpose scm_i_port_weak_hash to associate an alist with each port.
authorMark H Weaver <mhw@netris.org>
Tue, 23 Oct 2012 04:36:12 +0000 (00:36 -0400)
committerMark H Weaver <mhw@netris.org>
Wed, 24 Oct 2012 02:44:55 +0000 (22:44 -0400)
commit851c3cd16e6b9caee069581aa34e198d1df14c71
treed4c139b3780e6888efaea73fab1a5a4883ceada1
parent02327c0c5159809e204a561c2e12b84cbb8f0c20
Repurpose scm_i_port_weak_hash to associate an alist with each port.

* libguile/ports.c (scm_i_port_weak_hash): Document that the values in
  this hash table will now be alists.  Previously the value slots were
  unused.

  (scm_new_port_table_entry): Change the initial value of the entry in
  scm_i_port_weak_hash from SCM_BOOL_F to SCM_EOL.
libguile/ports.c