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_uint32.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/libtipidee/tipidee_conf_get_uint32.c

(limited to 'src/libtipidee/tipidee_conf_get_uint32.c')

diff --git a/src/libtipidee/tipidee_conf_get_uint32.c b/src/libtipidee/tipidee_conf_get_uint32.c
new file mode 100644
index 0000000..ad8b21b
--- /dev/null
+++ b/src/libtipidee/tipidee_conf_get_uint32.c
@@ -0,0 +1,19 @@
+/* ISC license. */
+
+#include <errno.h>
+
+#include <skalibs/uint32.h>
+#include <skalibs/cdb.h>
+
+#include <tipidee/conf.h>
+
+#include <skalibs/posixishard.h>
+
+int tipidee_conf_get_uint32 (tipidee_conf const *conf, char const *key, uint32_t *value)
+{
+  cdb_data data ;
+  if (!tipidee_conf_get(conf, key, &data)) return 0 ;
+  if (data.len != 4) return (errno = EPROTO, 0) ;
+  uint32_unpack_big(data.s, value) ;
+  return 1 ;
+}
-- 
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