From 17c382d1c9d7236c101418060758d2296cc5e17e Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sat, 5 Aug 2023 11:51:25 +0000
Subject: Initial commit

Signed-off-by: Laurent Bercot <ska@appnovation.com>
---
 src/libtipidee/tipidee_conf_get.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/libtipidee/tipidee_conf_get.c

(limited to 'src/libtipidee/tipidee_conf_get.c')

diff --git a/src/libtipidee/tipidee_conf_get.c b/src/libtipidee/tipidee_conf_get.c
new file mode 100644
index 0000000..866ec99
--- /dev/null
+++ b/src/libtipidee/tipidee_conf_get.c
@@ -0,0 +1,22 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <string.h>
+
+#include <skalibs/cdb.h>
+#include <skalibs/lolstdio.h>
+
+#include <tipidee/conf.h>
+
+int tipidee_conf_get (tipidee_conf const *conf, char const *key, cdb_data *data)
+{
+  size_t keylen = strlen(key) ;
+  if (keylen > TIPIDEE_CONF_KEY_MAXLEN) return (errno = EINVAL, 0) ;
+  LOLDEBUG("tipidee_conf_get: looking up %s", key) ;
+  switch (cdb_find(&conf->c, data, key, keylen))
+  {
+    case -1 : return (errno = EILSEQ, 0) ;
+    case 0 : return (errno = ENOENT, 0) ;
+    default : return 1 ;
+  }
+}
-- 
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