From 3534b428629be185e096be99e3bd5fdfe32d5544 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Thu, 18 Sep 2014 18:55:44 +0000
Subject: initial commit with rc for skalibs-2.0.0.0

---
 src/libstddjb/cdb_successor.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 src/libstddjb/cdb_successor.c

(limited to 'src/libstddjb/cdb_successor.c')

diff --git a/src/libstddjb/cdb_successor.c b/src/libstddjb/cdb_successor.c
new file mode 100644
index 0000000..5660692
--- /dev/null
+++ b/src/libstddjb/cdb_successor.c
@@ -0,0 +1,17 @@
+/* ISC license. */
+
+#include <skalibs/uint32.h>
+#include <skalibs/cdb.h>
+
+int cdb_successor (struct cdb *c, char const *key, unsigned int klen)
+{
+  uint32 kpos ;
+  if (key)
+  {
+    register int r = cdb_find(c, key, klen) ;
+    if (r < 1) return r ;
+    kpos = c->dpos + c->dlen ;
+  }
+  else cdb_traverse_init(c, &kpos) ;
+  return cdb_nextkey(c, &kpos) ;
+}
-- 
cgit v1.2.3