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-rw-r--r--doc/api-popen.texi3
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/api-popen.texi b/doc/api-popen.texi
index 695fc1c..f12aa17 100644
--- a/doc/api-popen.texi
+++ b/doc/api-popen.texi
@@ -8,7 +8,8 @@
@cindex remote pipes
@code{(ssh popen)} provides API for working with remote pipes, akin to
-@code{(ice-9 popen)} procedures.
+@code{(ice-9 popen)} procedures (@pxref{Pipes,,, guile, The GNU Guile
+Reference Manual})
@var{mode} argument allows to specify what kind of pipe should be created.
Allowed values are: @code{OPEN_READ}, @code{OPEN_WRITE}, @code{OPEN_BOTH}.