Get rid of clock-raw and use real clock
[babeltrace.git] / include / babeltrace / ctf-text / types.h
1 #ifndef _BABELTRACE_CTF_TEXT_TYPES_H
2 #define _BABELTRACE_CTF_TEXT_TYPES_H
3
4 /*
5 * Common Trace Format (Text Output)
6 *
7 * Type header
8 *
9 * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
10 *
11 * Permission is hereby granted, free of charge, to any person obtaining a copy
12 * of this software and associated documentation files (the "Software"), to deal
13 * in the Software without restriction, including without limitation the rights
14 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
15 * copies of the Software, and to permit persons to whom the Software is
16 * furnished to do so, subject to the following conditions:
17 *
18 * The above copyright notice and this permission notice shall be included in
19 * all copies or substantial portions of the Software.
20 */
21
22 #include <sys/mman.h>
23 #include <errno.h>
24 #include <stdint.h>
25 #include <unistd.h>
26 #include <glib.h>
27 #include <babeltrace/babeltrace-internal.h>
28 #include <babeltrace/types.h>
29 #include <babeltrace/format.h>
30
31 /*
32 * Inherit from both struct stream_pos and struct trace_descriptor.
33 */
34 struct ctf_text_stream_pos {
35 struct stream_pos parent;
36 struct trace_descriptor trace_descriptor;
37 FILE *fp; /* File pointer. NULL if unset. */
38 int depth;
39 int dummy; /* disable output */
40 int print_names; /* print field names */
41 int field_nr;
42 uint64_t last_real_timestamp; /* to print delta */
43 uint64_t last_cycles_timestamp; /* to print delta */
44 GString *string; /* Current string */
45 };
46
47 static inline
48 struct ctf_text_stream_pos *ctf_text_pos(struct stream_pos *pos)
49 {
50 return container_of(pos, struct ctf_text_stream_pos, parent);
51 }
52
53 /*
54 * Write only is supported for now.
55 */
56 int ctf_text_integer_write(struct stream_pos *pos, struct definition *definition);
57 int ctf_text_float_write(struct stream_pos *pos, struct definition *definition);
58 int ctf_text_string_write(struct stream_pos *pos, struct definition *definition);
59 int ctf_text_enum_write(struct stream_pos *pos, struct definition *definition);
60 int ctf_text_struct_write(struct stream_pos *pos, struct definition *definition);
61 int ctf_text_variant_write(struct stream_pos *pos, struct definition *definition);
62 int ctf_text_array_write(struct stream_pos *pos, struct definition *definition);
63 int ctf_text_sequence_write(struct stream_pos *pos, struct definition *definition);
64
65 static inline
66 void print_pos_tabs(struct ctf_text_stream_pos *pos)
67 {
68 int i;
69
70 for (i = 0; i < pos->depth; i++)
71 fprintf(pos->fp, "\t");
72 }
73
74 /*
75 * Check if the field must be printed.
76 */
77 int print_field(struct definition *definition);
78
79 #endif /* _BABELTRACE_CTF_TEXT_TYPES_H */
This page took 0.030345 seconds and 4 git commands to generate.