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authorJohn Denker <jsd@av8n.com>2012-06-02 01:58:45 (GMT)
committerJohn Denker <jsd@av8n.com>2012-06-02 01:58:45 (GMT)
commitb732a73bc773789894466b0e5320b2f1fe42c7e9 (patch)
tree385358983f064a1f10a5080b33a3ba13010886db /dnscname.c
parent634d365a03cb0581a062cd3cf4db9ae69f1cde26 (diff)
original, as downloaded from http://www.qmail.org/netqmail-1.06.tar.gz
Diffstat (limited to 'dnscname.c')
-rw-r--r--dnscname.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/dnscname.c b/dnscname.c
new file mode 100644
index 0000000..b3cd6f1
--- /dev/null
+++ b/dnscname.c
@@ -0,0 +1,25 @@
+#include "substdio.h"
+#include "subfd.h"
+#include "stralloc.h"
+#include "dns.h"
+#include "dnsdoe.h"
+#include "readwrite.h"
+#include "exit.h"
+
+stralloc sa = {0};
+
+void main(argc,argv)
+int argc;
+char **argv;
+{
+ if (!argv[1]) _exit(100);
+
+ if (!stralloc_copys(&sa,argv[1]))
+ { substdio_putsflush(subfderr,"out of memory\n"); _exit(111); }
+
+ dns_init(0);
+ dnsdoe(dns_cname(&sa));
+ substdio_putflush(subfdout,sa.s,sa.len);
+ substdio_putsflush(subfdout,"\n");
+ _exit(0);
+}