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-rw-r--r--sources/dbi.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/sources/dbi.c b/sources/dbi.c
new file mode 100644
index 0000000..cc5c5b5
--- /dev/null
+++ b/sources/dbi.c
@@ -0,0 +1,37 @@
+#include "dbi.h"
+
+struct og_dbi *og_dbi_open(struct og_dbi_config *config)
+{
+ struct og_dbi *dbi;
+
+ dbi = (struct og_dbi *)malloc(sizeof(struct og_dbi));
+ if (!dbi)
+ return NULL;
+
+ dbi_initialize_r(NULL, &dbi->inst);
+ dbi->conn = dbi_conn_new_r("mysql", dbi->inst);
+ if (!dbi->conn) {
+ free(dbi);
+ return NULL;
+ }
+
+ dbi_conn_set_option(dbi->conn, "host", config->host);
+ dbi_conn_set_option(dbi->conn, "username", config->user);
+ dbi_conn_set_option(dbi->conn, "password", config->passwd);
+ dbi_conn_set_option(dbi->conn, "dbname", config->database);
+ dbi_conn_set_option(dbi->conn, "encoding", "UTF-8");
+
+ if (dbi_conn_connect(dbi->conn) < 0) {
+ free(dbi);
+ return NULL;
+ }
+
+ return dbi;
+}
+
+void og_dbi_close(struct og_dbi *dbi)
+{
+ dbi_conn_close(dbi->conn);
+ dbi_shutdown_r(dbi->inst);
+ free(dbi);
+}