doc: Specify module paths for encoding and decoding.

* doc/guile-email.texi (Encoding and Decoding): Specify module paths.

1 files changed, 12 insertions, 0 deletions

diff --git a/doc/guile-email.texi b/doc/guile-email.texi
index 8d4d13e..f71d96b 100644
--- a/doc/guile-email.texi
+++ b/doc/guile-email.texi
@@ -91,6 +91,10 @@ information on how to do this.
 
 @section Base64 encoding
 
+@example
+(use-modules (email base64))
+@end example
+
 @deffn {Scheme Procedure} base64-encode bv
 Encode bytevector @var{bv} using Base64 encoding and return the encoded
 string.
@@ -103,6 +107,10 @@ bytevector.
 
 @section Quoted-Printable encoding
 
+@example
+(use-modules (email quoted-printable))
+@end example
+
 The Quoted-Printable encoding and decoding procedures in this section
 are typed functions in that they behave differently based on the types
 of their arguments.
@@ -135,6 +143,10 @@ the decoded bytevector to bytevector output port @var{out}.
 
 @section Q-encoding
 
+@example
+(use-modules (email quoted-printable))
+@end example
+
 @deffn {Scheme Procedure} q-encoding-encode bv
 Encode bytevector @var{bv} using Q-encoding and return the encoded
 string.