Commit | Line | Data |
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1ae19169 MD |
1 | /* |
2 | * Common Trace Format | |
3 | * | |
4 | * Sequence format access 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 | ||
19 | #include <babeltrace/ctf-text/types.h> | |
20 | #include <stdio.h> | |
21 | ||
c5e74408 | 22 | int ctf_text_sequence_write(struct stream_pos *ppos, struct definition *definition) |
1ae19169 MD |
23 | { |
24 | struct ctf_text_stream_pos *pos = ctf_text_pos(ppos); | |
720d3e65 MD |
25 | struct definition_sequence *sequence_definition = |
26 | container_of(definition, struct definition_sequence, p); | |
27 | struct declaration_sequence *sequence_declaration = | |
28 | sequence_definition->declaration; | |
29 | struct declaration *elem = sequence_declaration->elem; | |
fd3382e8 | 30 | int field_nr_saved; |
c6e183c2 | 31 | int ret = 0; |
1ae19169 MD |
32 | |
33 | if (!pos->dummy) { | |
fd3382e8 | 34 | if (pos->field_nr++ != 0) |
31262354 | 35 | fprintf(pos->fp, ","); |
fd3382e8 | 36 | fprintf(pos->fp, " "); |
31262354 MD |
37 | if (pos->print_names) |
38 | fprintf(pos->fp, "%s = ", | |
39 | g_quark_to_string(definition->name)); | |
720d3e65 MD |
40 | } |
41 | ||
42 | if (elem->id == CTF_TYPE_INTEGER) { | |
43 | struct declaration_integer *integer_declaration = | |
44 | container_of(elem, struct declaration_integer, p); | |
45 | ||
46 | if (integer_declaration->encoding == CTF_STRING_UTF8 | |
47 | || integer_declaration->encoding == CTF_STRING_ASCII) { | |
48 | ||
49 | if (!(integer_declaration->len == CHAR_BIT | |
50 | && integer_declaration->p.alignment == CHAR_BIT)) { | |
51 | pos->string = sequence_definition->string; | |
52 | g_string_assign(sequence_definition->string, ""); | |
53 | ret = sequence_rw(ppos, definition); | |
54 | pos->string = NULL; | |
55 | } | |
56 | fprintf(pos->fp, "\"%s\"", sequence_definition->string->str); | |
57 | return ret; | |
58 | } | |
59 | } | |
60 | ||
61 | if (!pos->dummy) { | |
31262354 | 62 | fprintf(pos->fp, "["); |
1ae19169 MD |
63 | pos->depth++; |
64 | } | |
fd3382e8 MD |
65 | field_nr_saved = pos->field_nr; |
66 | pos->field_nr = 0; | |
c5e74408 | 67 | ret = sequence_rw(ppos, definition); |
1ae19169 MD |
68 | if (!pos->dummy) { |
69 | pos->depth--; | |
31262354 | 70 | fprintf(pos->fp, " ]"); |
1ae19169 | 71 | } |
fd3382e8 | 72 | pos->field_nr = field_nr_saved; |
c5e74408 | 73 | return ret; |
1ae19169 | 74 | } |