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authorKaz Kylheku <kaz@kylheku.com>2017-08-22 06:21:49 -0700
committerKaz Kylheku <kaz@kylheku.com>2017-08-22 06:21:49 -0700
commitf7374146c894e2706ba65447ca7bf3f608037b1c (patch)
tree3e3d8c4cce2ef5bac4c1082fed31a70b06f10bcb /txr.1
parente665ad5f93d3bd2f9a4537da80d50b2b2f8e4c5d (diff)
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Change return value spec for base64 stream functions.
* filter.c (base64_stream_enc, base64_stream_dec): Count bytes encoded or decoded (using a fast integral counter which efficiently overflows to a Lisp value that may be a bignum). * txr.1: Doc updated.
Diffstat (limited to 'txr.1')
-rw-r--r--txr.110
1 files changed, 4 insertions, 6 deletions
diff --git a/txr.1 b/txr.1
index 911143dd..b0d3ecb8 100644
--- a/txr.1
+++ b/txr.1
@@ -52518,12 +52518,10 @@ stream.
The
.code base64-stream-enc
-function returns
-.code t
-if the
-.meta nbytes
-argument is omitted. If the argument is specified,
-it returns the number of bytes that have been encoded.
+function returns the number of bytes encoded;
+the
+.code base64-stream-dec
+function returns the number of bytes decoded.
.SS* Filter Module
The filter module provides a trie (pronounced "try") data structure,