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authorMarius Vollmer <mvo@zagadka.de>2002-09-15 21:31:42 +0000
committerMarius Vollmer <mvo@zagadka.de>2002-09-15 21:31:42 +0000
commit6f663ebc8ce6bd8b3fd78a99c06adf219090d16c (patch)
tree895a4905b57cc6d722bdeedf9ed36eb4cfcfc036 /doc/ref/scheme-data.texi
parentf4232aa66425ae156f2636c9539ffd8d01b40af7 (diff)
downloadguile-6f663ebc8ce6bd8b3fd78a99c06adf219090d16c.tar.gz
Tell them to use 'provided?' instead of '*feaures*'.
Diffstat (limited to 'doc/ref/scheme-data.texi')
-rwxr-xr-xdoc/ref/scheme-data.texi10
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/ref/scheme-data.texi b/doc/ref/scheme-data.texi
index d64284925..16ced7f1a 100755
--- a/doc/ref/scheme-data.texi
+++ b/doc/ref/scheme-data.texi
@@ -1919,11 +1919,11 @@ an introduction can be found in the Emacs manual (@pxref{Regexps,
, Syntax of Regular Expressions, emacs, The GNU Emacs Manual}), or
in many general Unix reference books.
-If your system does not include a POSIX regular expression library, and
-you have not linked Guile with a third-party regexp library such as Rx,
-these functions will not be available. You can tell whether your Guile
-installation includes regular expression support by checking whether the
-@code{*features*} list includes the @code{regex} symbol.
+If your system does not include a POSIX regular expression library,
+and you have not linked Guile with a third-party regexp library such
+as Rx, these functions will not be available. You can tell whether
+your Guile installation includes regular expression support by
+checking whether @code{(provided? 'regex)} returns true.
@menu
* Regexp Functions:: Functions that create and match regexps.