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author | Kevin Ryde <user42@zip.com.au> | 2003-05-08 01:03:25 +0000 |
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committer | Kevin Ryde <user42@zip.com.au> | 2003-05-08 01:03:25 +0000 |
commit | e222111b83d28dedd31ca0706e1b6947c2b09f9f (patch) | |
tree | 6feef3881b4737e4274de105badd7b36704769b7 | |
parent | 49584bf2b0c9b033dab87a8b41b364b9481133b4 (diff) | |
download | guile-e222111b83d28dedd31ca0706e1b6947c2b09f9f.tar.gz |
(Bitwise Operations): Fix lognot to ones-complement.
-rwxr-xr-x | doc/ref/scheme-data.texi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/ref/scheme-data.texi b/doc/ref/scheme-data.texi index b6bcc2c28..b3ad1a679 100755 --- a/doc/ref/scheme-data.texi +++ b/doc/ref/scheme-data.texi @@ -1088,8 +1088,8 @@ set in the result if it is set in an odd number of arguments. @deffn {Scheme Procedure} lognot n @deffnx {C Function} scm_lognot (n) -Return the integer which is the 2s-complement of the integer -argument. +Return the integer which is the ones-complement of the integer +argument, ie.@: each 0 bit is changed to 1 and each 1 bit to 0. @lisp (number->string (lognot #b10000000) 2) |