X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=blob.c;h=3c8777449179a8a117f84c2ccca4fc16088bdec7;hb=53d503ce;hp=150a15e4cfe72bd56ced02ff848a2cea7ac23f3b;hpb=bf04447eb634a2e9ac3e644e48386597fecca9ee;p=paraslash.git

diff --git a/blob.c b/blob.c
index 150a15e4..3c877744 100644
--- a/blob.c
+++ b/blob.c
@@ -9,9 +9,9 @@
 #include <fnmatch.h>
 #include "para.h"
 #include "error.h"
+#include "string.h"
 #include "afh.h"
 #include "afs.h"
-#include "string.h"
 #include "net.h"
 
 static struct osl_column_description blob_cols[] = {
@@ -452,39 +452,62 @@ static int blob_get_name_and_def_by_row(struct osl_table *table,
 			row, name, def); \
 	}
 
-/** Define the \p shutdown function for this blob type. */
-#define DEFINE_BLOB_SHUTDOWN(table_name) \
-	void table_name ## _shutdown(enum osl_close_flags flags) \
+/** Define the \p close function for this blob type. */
+#define DEFINE_BLOB_CLOSE(table_name) \
+	void table_name ## _close(void) \
 	{ \
-		osl_close_table(table_name ## _table, flags); \
+		osl_close_table(table_name ## _table, OSL_MARK_CLEAN); \
 		table_name ## _table = NULL; \
 	}
 
-static int blob_init(struct osl_table **table,
+/** Define the \p create function for this blob type. */
+#define DEFINE_BLOB_CREATE(table_name) \
+	int table_name ## _create(const char *dir) \
+	{ \
+		table_name ## _table_desc.dir = dir; \
+		return osl_create_table(&table_name ## _table_desc); \
+	}
+
+static int blob_open(struct osl_table **table,
 		struct osl_table_description *desc,
-		struct table_info *ti, const char *db)
+		const char *dir)
 {
 	int ret;
-	desc->dir = db;
-	ti->desc = desc;
-	ret = osl_open_table(ti->desc, table);
+	desc->dir = dir;
+	ret = osl_open_table(desc, table);
 	if (ret >= 0)
 		return ret;
 	*table = NULL;
-	return ret == -E_NOENT? 1 : ret;
+	if (ret >= 0 || is_errno(-ret, ENOENT))
+		return 1;
+	return ret;
 }
 
+#define DEFINE_BLOB_OPEN(table_name) \
+	int table_name ## _open(const char *dir) \
+	{ \
+		return blob_open(&table_name ## _table, \
+			&table_name ## _table_desc, dir); \
+	}
+
+
 /** Define the \p init function for this blob type. */
 #define DEFINE_BLOB_INIT(table_name) \
-	int table_name ## _init(struct table_info *ti, const char *db) \
+	void table_name ## _init(struct afs_table *t) \
 	{ \
-		return blob_init(&table_name ## _table, \
-			&table_name ## _table_desc, ti, db); \
+		t->name = table_name ## _table_desc.name; \
+		t->open = table_name ## _open; \
+		t->close = table_name ## _close; \
+		t->create = table_name ## _create;\
 	}
 
 
 /** Define all functions for this blob type. */
 #define DEFINE_BLOB_FUNCTIONS(table_name, cmd_prefix) \
+	DEFINE_BLOB_OPEN(table_name) \
+	DEFINE_BLOB_CLOSE(table_name) \
+	DEFINE_BLOB_CREATE(table_name) \
+	DEFINE_BLOB_INIT(table_name) \
 	DEFINE_BLOB_COMMAND(ls, table_name, cmd_prefix) \
 	DEFINE_BLOB_COMMAND(cat, table_name, cmd_prefix) \
 	DEFINE_BLOB_COMMAND(add, table_name, cmd_prefix) \
@@ -493,8 +516,6 @@ static int blob_init(struct osl_table **table,
 	DEFINE_GET_NAME_BY_ID(table_name, cmd_prefix); \
 	DEFINE_GET_DEF_BY_ID(table_name, cmd_prefix); \
 	DEFINE_GET_NAME_AND_DEF_BY_ROW(table_name, cmd_prefix); \
-	DEFINE_BLOB_SHUTDOWN(table_name); \
-	DEFINE_BLOB_INIT(table_name);
 
 /** \cond doxygen isn't smart enough to recognize these */
 DEFINE_BLOB_FUNCTIONS(lyrics, lyr);