/usr/include/babeltrace/format.h is in libbabeltrace-dev 1.5.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | #ifndef _BABELTRACE_FORMAT_H
#define _BABELTRACE_FORMAT_H
/*
* BabelTrace
*
* Trace Format Header
*
* Copyright 2010-2011 EfficiOS Inc. and Linux Foundation
*
* Author: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* 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 <babeltrace/list.h>
#include <babeltrace/clock-types.h>
#include <stdint.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef int bt_intern_str;
/* forward declaration */
struct bt_stream_pos;
struct bt_context;
struct bt_trace_handle;
struct bt_trace_descriptor;
struct bt_mmap_stream {
int fd;
struct bt_list_head list;
void *priv;
};
struct bt_mmap_stream_list {
struct bt_list_head head;
};
struct bt_format {
bt_intern_str name;
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 bt_trace_descriptor *(*open_mmap_trace)(
struct bt_mmap_stream_list *mmap_list,
void (*packet_seek)(struct bt_stream_pos *pos,
size_t index, int whence),
FILE *metadata_fp);
int (*close_trace)(struct bt_trace_descriptor *descriptor);
void (*set_context)(struct bt_trace_descriptor *descriptor,
struct bt_context *ctx);
void (*set_handle)(struct bt_trace_descriptor *descriptor,
struct bt_trace_handle *handle);
uint64_t (*timestamp_begin)(struct bt_trace_descriptor *descriptor,
struct bt_trace_handle *handle, enum bt_clock_type type);
uint64_t (*timestamp_end)(struct bt_trace_descriptor *descriptor,
struct bt_trace_handle *handle, enum bt_clock_type type);
int (*convert_index_timestamp)(struct bt_trace_descriptor *descriptor);
};
extern struct bt_format *bt_lookup_format(bt_intern_str qname);
extern void bt_fprintf_format_list(FILE *fp);
extern int bt_register_format(struct bt_format *format);
extern void bt_unregister_format(struct bt_format *format);
#ifdef __cplusplus
}
#endif
#endif /* _BABELTRACE_FORMAT_H */
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