Commit | Line | Data |
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1ae19169 MD |
1 | /* |
2 | * Common Trace Format | |
3 | * | |
4 | * Structure 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_struct_write(struct stream_pos *ppos, struct definition *definition) |
1ae19169 | 23 | { |
fd3382e8 MD |
24 | struct declaration *declaration = definition->declaration; |
25 | struct declaration_struct *struct_declaration = | |
26 | container_of(declaration, struct declaration_struct, p); | |
1ae19169 | 27 | struct ctf_text_stream_pos *pos = ctf_text_pos(ppos); |
fd3382e8 MD |
28 | uint64_t len = struct_declaration_len(struct_declaration); |
29 | int field_nr_saved; | |
c5e74408 | 30 | int ret; |
1ae19169 MD |
31 | |
32 | if (!pos->dummy) { | |
c8b219a3 | 33 | if (pos->depth >= 0) { |
fd3382e8 | 34 | if (pos->field_nr++ != 0) |
31262354 | 35 | fprintf(pos->fp, ","); |
596dd032 MD |
36 | if (pos->print_names || len > 1) |
37 | fprintf(pos->fp, " "); | |
31262354 MD |
38 | if (pos->print_names && definition->name != 0) |
39 | fprintf(pos->fp, "%s = ", | |
40 | g_quark_to_string(definition->name)); | |
fd3382e8 MD |
41 | if (pos->print_names || len > 1) |
42 | fprintf(pos->fp, "{"); | |
c8b219a3 | 43 | } |
1ae19169 MD |
44 | pos->depth++; |
45 | } | |
fd3382e8 MD |
46 | field_nr_saved = pos->field_nr; |
47 | pos->field_nr = 0; | |
c5e74408 | 48 | ret = struct_rw(ppos, definition); |
1ae19169 MD |
49 | if (!pos->dummy) { |
50 | pos->depth--; | |
fd3382e8 | 51 | if (pos->depth >= 0 && (pos->print_names || len > 1)) { |
31262354 | 52 | fprintf(pos->fp, " }"); |
c8b219a3 | 53 | } |
1ae19169 | 54 | } |
fd3382e8 | 55 | pos->field_nr = field_nr_saved; |
c5e74408 | 56 | return ret; |
1ae19169 | 57 | } |