some rearangements

1 files changed, 42 insertions, 0 deletions

diff --git a/pgsql.h b/pgsql.h
new file mode 100644
index 0000000..cdf90bb
--- /dev/null
+++ b/pgsql.h
@@ -0,0 +1,42 @@
+/*
+    Copyright (C) 2012 Andreas Baumann <abaumann@yahoo.com>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <sys/types.h>		/* size_t */
+#include <sys/stat.h>		/* mode_t */
+
+#include <fuse.h>		/* for user-land filesystem */
+
+#include <libpq-fe.h>		/* for Postgresql database access */
+
+typedef struct PgMeta {
+	size_t size;		/* the size of the file */
+	int isdir;		/* whether we have a directory or a file */
+} PgMeta;
+
+int psql_get_meta( PGconn *conn, const char *path, PgMeta *meta );
+
+int psql_create_file( PGconn *conn, const int parent_id, const char *path, const char *new_file, mode_t mode );
+
+int psql_read_buf( PGconn *conn, const int id, const char *path, char **buf, const size_t len );
+
+int psql_readdir( PGconn *conn, const int parent_id, void *buf, fuse_fill_dir_t filler );
+
+int psql_create_dir( PGconn *conn, const int parent_id, const char *path, const char *new_dir, mode_t mode );
+
+int psql_write_buf( PGconn *conn, const int id, const char *path, const char *buf, const size_t len );
+
+int psql_write_meta( PGconn *conn, const int id, const char *path, PgMeta meta );