X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fcommon%2Findex%2Findex.h;h=e6f79d7bd49ccd1d0de47ba50300828d6a507697;hb=875b29bfdafecb38a552264b0775478eaef0cae1;hp=469a870abe18312e84c1340d79d17e1317ef1dce;hpb=d295668767ac8234e83984e1812d342d03293d88;p=lttng-tools.git

diff --git a/src/common/index/index.h b/src/common/index/index.h
index 469a870ab..e6f79d7bd 100644
--- a/src/common/index/index.h
+++ b/src/common/index/index.h
@@ -23,14 +23,16 @@
 #include <inttypes.h>
 #include <urcu/ref.h>
 
-#include <common/trace-chunk.h>
 #include "ctf-index.h"
+#include <common/fs-handle.h>
+#include <common/trace-chunk.h>
 
 struct lttng_index_file {
-	int fd;
+	struct fs_handle *file;
 	uint32_t major;
 	uint32_t minor;
 	uint32_t element_len;
+	struct lttng_trace_chunk *trace_chunk;
 	struct urcu_ref ref;
 };
 
@@ -38,18 +40,20 @@ struct lttng_index_file {
  * create and open have refcount of 1. Use put to decrement the
  * refcount. Destroys when reaching 0. Use "get" to increment refcount.
  */
-struct lttng_index_file *lttng_index_file_create(const char *path_name,
-		char *stream_name, int uid, int gid, uint64_t size,
-		uint64_t count, uint32_t major, uint32_t minor);
-struct lttng_index_file *lttng_index_file_create_from_trace_chunk(
+enum lttng_trace_chunk_status lttng_index_file_create_from_trace_chunk(
 		struct lttng_trace_chunk *chunk,
-		const char *channel_path, char *stream_name,
+		const char *channel_path, const char *stream_name,
 		uint64_t stream_file_size, uint64_t stream_count,
 		uint32_t index_major, uint32_t index_minor,
-		bool unlink_existing_file);
-struct lttng_index_file *lttng_index_file_open(const char *path_name,
-		const char *channel_name, uint64_t tracefile_count,
-		uint64_t tracefile_count_current);
+		bool unlink_existing_file, struct lttng_index_file **file);
+
+enum lttng_trace_chunk_status lttng_index_file_create_from_trace_chunk_read_only(
+		struct lttng_trace_chunk *chunk,
+		const char *channel_path, const char *stream_name,
+		uint64_t stream_file_size, uint64_t stream_file_index,
+		uint32_t index_major, uint32_t index_minor,
+		bool expect_no_file, struct lttng_index_file **file);
+
 int lttng_index_file_write(const struct lttng_index_file *index_file,
 		const struct ctf_packet_index *element);
 int lttng_index_file_read(const struct lttng_index_file *index_file,