add sqmail-4.2.29asqmail-4.2

1 files changed, 35 insertions, 0 deletions

diff --git a/man/dnscname.8 b/man/dnscname.8
new file mode 100644
index 0000000..7fd3889
--- /dev/null
+++ b/man/dnscname.8
@@ -0,0 +1,35 @@
+.TH s/qmail: dnscname 8
+.SH NAME
+dnscname
+.SH SYNOPSIS
+.B dnscname 
+.I fqdn
+.SH DESCRIPTION
+.B dnscame
+takes the given
+.I fqdn
+for a host and employs an one-stage
+.I CNAME 
+DNS lookup for
+.IR fqdn .
+The retrieved DNS name could instead be an alias,
+rather than a \fIcanonical name\fR.
+Use
+.B dnsfq 
+to evaluate the entire 
+.I CNAME
+chain.
+.SH "EXIT CODES"
+.B dnscname
+return 
+.I 0
+on success,
+.I 1 
+in case no CNAME was found, and
+.I 111
+in case of memory errors.
+.SH "SEE ALSO"
+dnsfq(8),
+dnsmxip(8),
+dnsptr(8),
+dnstxt(8).