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-rw-r--r--trunk/doc/gpgme.texi6
1 files changed, 5 insertions, 1 deletions
diff --git a/trunk/doc/gpgme.texi b/trunk/doc/gpgme.texi
index 5c56046d..61db9cf8 100644
--- a/trunk/doc/gpgme.texi
+++ b/trunk/doc/gpgme.texi
@@ -572,7 +572,11 @@ can verify that the version number is higher than a certain required
version number. In either case, the function initializes some
sub-systems, and for this reason alone it must be invoked early in
your program, before you make use of the other functions in
-@acronym{GPGME}.
+@acronym{GPGME}.
+
+As a side effect for W32 based systems, the socket layer will get
+initialized.
+
If @var{required_version} is @code{NULL}, the function returns a
pointer to a statically allocated string containing the version number