X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Fformat.h;h=d0f9378e5dfce942c785858345b2bd298e47c060;hp=5de52fcf73d0ef99a8f401dc50bcfd3c88207e46;hb=1b8455b701df7ac196e35795b9ab8ef2d402058d;hpb=95febab3a71bc0d64d9ebd0ce08787d96a51d475 diff --git a/include/babeltrace/format.h b/include/babeltrace/format.h index 5de52fcf..d0f9378e 100644 --- a/include/babeltrace/format.h +++ b/include/babeltrace/format.h @@ -19,6 +19,14 @@ * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. */ #include @@ -33,12 +41,12 @@ extern "C" { typedef int bt_intern_str; /* forward declaration */ -struct stream_pos; +struct bt_stream_pos; struct bt_context; struct bt_trace_handle; /* Parent trace descriptor */ -struct trace_descriptor { +struct bt_trace_descriptor { }; struct mmap_stream { @@ -53,25 +61,25 @@ struct mmap_stream_list { struct format { bt_intern_str name; - struct trace_descriptor *(*open_trace)(const char *path, int flags, - void (*packet_seek)(struct stream_pos *pos, + struct bt_trace_descriptor *(*open_trace)(const char *path, int flags, + void (*packet_seek)(struct bt_stream_pos *pos, size_t index, int whence), FILE *metadata_fp); - struct trace_descriptor *(*open_mmap_trace)( + struct bt_trace_descriptor *(*open_mmap_trace)( struct mmap_stream_list *mmap_list, - void (*packet_seek)(struct stream_pos *pos, + void (*packet_seek)(struct bt_stream_pos *pos, size_t index, int whence), FILE *metadata_fp); - void (*close_trace)(struct trace_descriptor *descriptor); - void (*set_context)(struct trace_descriptor *descriptor, + int (*close_trace)(struct bt_trace_descriptor *descriptor); + void (*set_context)(struct bt_trace_descriptor *descriptor, struct bt_context *ctx); - void (*set_handle)(struct trace_descriptor *descriptor, + void (*set_handle)(struct bt_trace_descriptor *descriptor, struct bt_trace_handle *handle); - uint64_t (*timestamp_begin)(struct trace_descriptor *descriptor, + uint64_t (*timestamp_begin)(struct bt_trace_descriptor *descriptor, struct bt_trace_handle *handle, enum bt_clock_type type); - uint64_t (*timestamp_end)(struct trace_descriptor *descriptor, + uint64_t (*timestamp_end)(struct bt_trace_descriptor *descriptor, struct bt_trace_handle *handle, enum bt_clock_type type); - int (*convert_index_timestamp)(struct trace_descriptor *descriptor); + int (*convert_index_timestamp)(struct bt_trace_descriptor *descriptor); }; extern struct format *bt_lookup_format(bt_intern_str qname);