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70bd0a12 JD |
1 | #ifndef _BABELTRACE_INTERNAL_H |
2 | #define _BABELTRACE_INTERNAL_H | |
3 | ||
eb31c5e6 MD |
4 | /* |
5 | * babeltrace/babeltrace-internal.h | |
6 | * | |
7 | * Copyright 2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
8 | * | |
9 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
10 | * of this software and associated documentation files (the "Software"), to deal | |
11 | * in the Software without restriction, including without limitation the rights | |
12 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
13 | * copies of the Software, and to permit persons to whom the Software is | |
14 | * furnished to do so, subject to the following conditions: | |
15 | * | |
16 | * The above copyright notice and this permission notice shall be included in | |
17 | * all copies or substantial portions of the Software. | |
c462e188 MD |
18 | * |
19 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
20 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
21 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE | |
22 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
23 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
24 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
25 | * SOFTWARE. | |
eb31c5e6 | 26 | */ |
70bd0a12 JD |
27 | #include <stdio.h> |
28 | #include <glib.h> | |
11ac6674 | 29 | #include <stdint.h> |
70bd0a12 JD |
30 | |
31 | extern int babeltrace_verbose, babeltrace_debug; | |
32 | ||
3394d22e MD |
33 | #define printf_verbose(fmt, args...) \ |
34 | do { \ | |
35 | if (babeltrace_verbose) \ | |
36 | fprintf(stdout, "[verbose] " fmt, ## args); \ | |
70bd0a12 JD |
37 | } while (0) |
38 | ||
3394d22e MD |
39 | #define printf_debug(fmt, args...) \ |
40 | do { \ | |
41 | if (babeltrace_debug) \ | |
42 | fprintf(stdout, "[debug] " fmt, ## args); \ | |
70bd0a12 JD |
43 | } while (0) |
44 | ||
b8c621ad EB |
45 | #define _bt_printf(fp, kindstr, fmt, args...) \ |
46 | fprintf(fp, "[%s]%s%s%s: " fmt "\n", \ | |
47 | kindstr, \ | |
48 | (babeltrace_debug ? " \"" : ""), \ | |
49 | (babeltrace_debug ? __func__ : ""), \ | |
50 | (babeltrace_debug ? "\"" : ""), \ | |
51 | ## args) | |
52 | ||
53 | #define _bt_printfl(fp, kindstr, lineno, fmt, args...) \ | |
54 | fprintf(fp, "[%s]%s%s%s at line %u: " fmt "\n", \ | |
55 | kindstr, \ | |
56 | (babeltrace_debug ? " \"" : ""), \ | |
57 | (babeltrace_debug ? __func__ : ""), \ | |
58 | (babeltrace_debug ? "\"" : ""), \ | |
59 | lineno, \ | |
60 | ## args) | |
61 | ||
62 | /* printf without lineno information */ | |
63 | #define printf_fatal(fmt, args...) \ | |
64 | _bt_printf(stderr, "fatal", fmt, ## args) | |
65 | #define printf_error(fmt, args...) \ | |
66 | _bt_printf(stderr, "error", fmt, ## args) | |
67 | #define printf_warning(fmt, args...) \ | |
68 | _bt_printf(stderr, "warning", fmt, ## args) | |
69 | ||
70 | /* printf with lineno information */ | |
71 | #define printfl_fatal(lineno, fmt, args...) \ | |
72 | _bt_printfl(stderr, "fatal", lineno, fmt, ## args) | |
73 | #define printfl_error(lineno, fmt, args...) \ | |
74 | _bt_printfl(stderr, "error", lineno, fmt, ## args) | |
75 | #define printfl_warning(lineno, fmt, args...) \ | |
76 | _bt_printfl(stderr, "warning", lineno, fmt, ## args) | |
77 | ||
78 | /* printf with node lineno information */ | |
79 | #define printfn_fatal(node, fmt, args...) \ | |
80 | _bt_printfl(stderr, "fatal", (node)->lineno, fmt, ## args) | |
81 | #define printfn_error(node, fmt, args...) \ | |
82 | _bt_printfl(stderr, "error", (node)->lineno, fmt, ## args) | |
83 | #define printfn_warning(node, fmt, args...) \ | |
84 | _bt_printfl(stderr, "warning", (node)->lineno, fmt, ## args) | |
85 | ||
86 | /* fprintf with Node lineno information */ | |
87 | #define fprintfn_fatal(fp, node, fmt, args...) \ | |
88 | _bt_printfl(fp, "fatal", (node)->lineno, fmt, ## args) | |
89 | #define fprintfn_error(fp, node, fmt, args...) \ | |
90 | _bt_printfl(fp, "error", (node)->lineno, fmt, ## args) | |
91 | #define fprintfn_warning(fp, node, fmt, args...) \ | |
92 | _bt_printfl(fp, "warning", (node)->lineno, fmt, ## args) | |
93 | ||
196409fe EB |
94 | #ifndef likely |
95 | # ifdef __GNUC__ | |
96 | # define likely(x) __builtin_expect(!!(x), 1) | |
97 | # else | |
98 | # define likely(x) (!!(x)) | |
99 | # endif | |
100 | #endif | |
101 | ||
102 | #ifndef unlikely | |
103 | # ifdef __GNUC__ | |
104 | # define unlikely(x) __builtin_expect(!!(x), 0) | |
105 | # else | |
106 | # define unlikely(x) (!!(x)) | |
107 | # endif | |
108 | #endif | |
90bf3cef | 109 | |
5d6c80a5 JD |
110 | /* |
111 | * BT_HIDDEN: set the hidden attribute for internal functions | |
112 | */ | |
113 | #define BT_HIDDEN __attribute__((visibility("hidden"))) | |
114 | ||
1b8455b7 | 115 | struct bt_trace_descriptor; |
70bd0a12 | 116 | struct trace_collection { |
1b8455b7 | 117 | GPtrArray *array; /* struct bt_trace_descriptor */ |
a44bc4c9 | 118 | GHashTable *clocks; /* struct ctf_clock */ |
0716bb06 MD |
119 | |
120 | uint64_t single_clock_offset_avg; | |
121 | uint64_t offset_first; | |
122 | int64_t delta_offset_first_sum; | |
123 | int offset_nr; | |
50052405 | 124 | int clock_use_offset_avg; |
70bd0a12 JD |
125 | }; |
126 | ||
cba1661c MD |
127 | extern int opt_all_field_names, |
128 | opt_scope_field_names, | |
129 | opt_header_field_names, | |
130 | opt_context_field_names, | |
82662ad4 | 131 | opt_payload_field_names, |
359d7456 MD |
132 | opt_all_fields, |
133 | opt_trace_field, | |
134 | opt_trace_domain_field, | |
135 | opt_trace_procname_field, | |
136 | opt_trace_vpid_field, | |
32cfb8ad | 137 | opt_trace_hostname_field, |
c3815874 | 138 | opt_trace_default_fields, |
359d7456 | 139 | opt_loglevel_field, |
f6714e20 | 140 | opt_emf_field, |
f133896d | 141 | opt_callsite_field, |
11ac6674 | 142 | opt_delta_field, |
03798a93 | 143 | opt_clock_cycles, |
11ac6674 MD |
144 | opt_clock_seconds, |
145 | opt_clock_date, | |
82ace6d6 MD |
146 | opt_clock_gmt, |
147 | opt_clock_force_correlate; | |
11ac6674 MD |
148 | |
149 | extern uint64_t opt_clock_offset; | |
70bd0a12 JD |
150 | |
151 | #endif |