--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/dbfs/dbfs.c	Wed Oct 15 01:14:22 2008 +0300
@@ -0,0 +1,88 @@
+
+#include <stdlib.h>
+
+#include "../dbfs.h"
+#include "common.h"
+#include "ops.h"
+
+static struct fuse_lowlevel_ops dbfs_llops = {
+
+    .init           = dbfs_init,
+    .destroy        = dbfs_destroy,
+    
+    .lookup         = dbfs_lookup,
+
+    .getattr        = dbfs_getattr,
+
+    .opendir        = dbfs_opendir,
+    .readdir        = dbfs_readdir,
+    .releasedir     = dbfs_releasedir,
+};
+
+void dbfs_init (void *userdata, struct fuse_conn_info *conn) {
+    INFO("[dbfs.init] userdata=%p, conn=%p", userdata, conn);
+
+}
+
+void dbfs_destroy (void *arg) {
+    struct dbfs *ctx = arg;
+    INFO("[dbfs.destroy %p]", ctx);
+
+    // exit libevent
+    event_base_loopexit(ctx->ev_base, NULL);
+}
+
+
+void dbfs_sql_error (struct evsql *evsql, void *arg) {
+    struct dbfs *ctx = arg;
+
+    // AAAAAAAAAA.... panic
+    WARNING("[dbfs] SQL error: BREAKING MAIN LOOP LIEK NAO");
+
+    event_base_loopbreak(ctx->ev_base);
+}
+
+struct dbfs *dbfs_open (struct event_base *ev_base, struct fuse_args *args, const char *db_conninfo) {
+    struct dbfs *ctx = NULL;
+
+    // alloc ctx
+    if ((ctx = calloc(1, sizeof(*ctx))) == NULL)
+        ERROR("calloc");
+    
+    ctx->ev_base = ev_base;
+    ctx->db_conninfo = db_conninfo;
+
+    // open sql
+    if ((ctx->db = evsql_new_pq(ctx->ev_base, ctx->db_conninfo, dbfs_sql_error, ctx)) == NULL)
+        ERROR("evsql_new_pq");
+
+    // open fuse
+    if ((ctx->ev_fuse = evfuse_new(ctx->ev_base, args, &dbfs_llops, ctx)) == NULL)
+        ERROR("evfuse_new");
+
+    // success
+    return ctx;
+
+error:
+    if (ctx)
+        dbfs_release(ctx);
+
+    return NULL;
+}    
+
+void dbfs_release (struct dbfs *ctx) {
+    // cleanup
+    if (ctx->ev_fuse) {
+        evfuse_free(ctx->ev_fuse);
+    
+        ctx->ev_fuse = NULL;
+    }
+
+    if (ctx->db) {
+        // XXX: not yet implemented 
+        // evsql_close(ctx->db);
+        // ctx->db = NULL;
+    }
+    
+    free(ctx);
+}