[PATCH] update old references in FFI doc

[Daniel Hartwig]

* doc/ref/api-foreign.texi (Foreign Types): Replace references to the
  old foreign->bytevector and bytevector->foreign with the new procedure
  names using pointer.
---
 doc/ref/api-foreign.texi |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/ref/api-foreign.texi b/doc/ref/api-foreign.texi
index 2473870..e595668 100644
--- a/doc/ref/api-foreign.texi
+++ b/doc/ref/api-foreign.texi
@@ -803,8 +803,8 @@ int64_t a; uint8_t b; @}}:
 @end example
 
 As yet, Guile only has convenience routines to support
-conventionally-packed structs. But given the @code{bytevector->foreign}
-and @code{foreign->bytevector} routines, one can create and parse
+conventionally-packed structs. But given the @code{bytevector->pointer}
+and @code{pointer->bytevector} routines, one can create and parse
 tightly packed structs and unions by hand. See the code for
 @code{(system foreign)} for details.
 
-- 
1.7.10.4