[Guile-commits] 01/01: Add with-input-from-port, etc documentation

[Andy Wingo]

wingo pushed a commit to branch master
in repository guile.

commit 20718dd94b8360e67c4df9caa5af3e079167e2a6
Author: Andy Wingo <address@hidden>
Date:   Fri Jun 24 09:05:05 2016 +0200

    Add with-input-from-port, etc documentation
    
    * doc/ref/api-io.texi (Default Ports): Add documentation for
      with-input-from-port, with-output-to-port, and with-error-to-port.
      Fixes #20919.
---
 doc/ref/api-io.texi |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/ref/api-io.texi b/doc/ref/api-io.texi
index 48ff177..2362053 100644
--- a/doc/ref/api-io.texi
+++ b/doc/ref/api-io.texi
@@ -886,6 +886,14 @@ Change the ports returned by @code{current-input-port},
 so that they use the supplied @var{port} for input or output.
 @end deffn
 
address@hidden {Scheme Procedure} with-input-from-port port thunk
address@hidden {Scheme Procedure} with-output-to-port port thunk
address@hidden {Scheme Procedure} with-error-to-port port thunk
+Call @var{thunk} in a dynamic environment in which
address@hidden, @code{current-output-port} or
address@hidden is rebound to the given @var{port}.
address@hidden deffn
+
 @deftypefn {C Function} void scm_dynwind_current_input_port (SCM port)
 @deftypefnx {C Function} void scm_dynwind_current_output_port (SCM port)
 @deftypefnx {C Function} void scm_dynwind_current_error_port (SCM port)