Commit | Line | Data |
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1ae19169 MD |
1 | /* |
2 | * Common Trace Format | |
3 | * | |
4 | * Floating point read/write functions. | |
5 | * | |
6 | * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
7 | * | |
8 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
9 | * of this software and associated documentation files (the "Software"), to deal | |
10 | * in the Software without restriction, including without limitation the rights | |
11 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
12 | * copies of the Software, and to permit persons to whom the Software is | |
13 | * furnished to do so, subject to the following conditions: | |
14 | * | |
15 | * The above copyright notice and this permission notice shall be included in | |
16 | * all copies or substantial portions of the Software. | |
17 | * | |
18 | * Reference: ISO C99 standard 5.2.4 | |
19 | */ | |
20 | ||
21 | #include <babeltrace/ctf-text/types.h> | |
22 | #include <stdio.h> | |
23 | ||
c5e74408 | 24 | int ctf_text_float_write(struct stream_pos *ppos, struct definition *definition) |
1ae19169 MD |
25 | { |
26 | struct definition_float *float_definition = | |
27 | container_of(definition, struct definition_float, p); | |
28 | struct ctf_text_stream_pos *pos = ctf_text_pos(ppos); | |
29 | ||
30 | if (pos->dummy) | |
c5e74408 | 31 | return 0; |
31262354 MD |
32 | |
33 | if (definition->index != 0 && definition->index != INT_MAX) | |
34 | fprintf(pos->fp, ","); | |
35 | if (definition->index != INT_MAX) | |
36 | fprintf(pos->fp, " "); | |
37 | if (pos->print_names) | |
38 | fprintf(pos->fp, "%s = ", | |
39 | g_quark_to_string(definition->name)); | |
40 | ||
1ae19169 | 41 | fprintf(pos->fp, "%Lg\n", float_definition->value); |
c5e74408 | 42 | return 0; |
1ae19169 | 43 | } |