summaryrefslogtreecommitdiff
path: root/doc/ref/api-io.texi
diff options
context:
space:
mode:
authorAndy Wingo <wingo@pobox.com>2016-04-03 11:13:13 +0200
committerAndy Wingo <wingo@pobox.com>2016-04-04 16:30:56 +0200
commit4460f1f15280e3378633115fe9035448a68c636b (patch)
tree9bc3b16ee9eba1d92e10b0f233f4822eaabe917f /doc/ref/api-io.texi
parent4eb9fd47c47fcd3d9da8aaced8b729a9cd303ab4 (diff)
downloadguile-4460f1f15280e3378633115fe9035448a68c636b.tar.gz
Remove port mark functions
* doc/ref/api-io.texi (Port Implementation): Remove documentation. * libguile/ports.c (scm_set_port_mark): Remove function. * libguile/ports.h (scm_t_ptob_descriptor): Remove mark function. * NEWS: Add entry.
Diffstat (limited to 'doc/ref/api-io.texi')
-rw-r--r--doc/ref/api-io.texi8
1 files changed, 0 insertions, 8 deletions
diff --git a/doc/ref/api-io.texi b/doc/ref/api-io.texi
index e1501e2b4..80a227202 100644
--- a/doc/ref/api-io.texi
+++ b/doc/ref/api-io.texi
@@ -2303,14 +2303,6 @@ A pointer to a NUL terminated string: the name of the port type. This
is the only element of @code{scm_ptob_descriptor} which is not
a procedure. Set via the first argument to @code{scm_make_port_type}.
-@item mark
-Called during garbage collection to mark any SCM objects that a port
-object may contain. It doesn't need to be set unless the port has
-@code{SCM} components. Set using
-
-@deftypefun void scm_set_port_mark (scm_t_bits tc, SCM (*mark) (SCM port))
-@end deftypefun
-
@item free
Called when the port is collected during gc. It
should free any resources used by the port.