Create copy of integer declaration before applying base-16 for pointers
[babeltrace.git] / types / integer.c
CommitLineData
fc93b2bd 1/*
ccd7e1c8 2 * integer.c
fc93b2bd 3 *
ccd7e1c8 4 * BabelTrace - Integer Type Converter
fc93b2bd 5 *
c054553d 6 * Copyright 2010, 2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
fc93b2bd 7 *
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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:
fc93b2bd 14 *
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15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
fc93b2bd
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17 */
18
19#include <babeltrace/compiler.h>
698f0fe4 20#include <babeltrace/align.h>
4c8bfb7e 21#include <babeltrace/format.h>
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22#include <stdint.h>
23
c054553d 24static
f6625916 25struct definition *_integer_definition_new(struct declaration *declaration,
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26 struct definition_scope *parent_scope,
27 GQuark field_name, int index);
c054553d 28static
e1151715 29void _integer_definition_free(struct definition *definition);
c054553d 30
c054553d 31static
f6625916 32void _integer_declaration_free(struct declaration *declaration)
90b676d7 33{
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34 struct declaration_integer *integer_declaration =
35 container_of(declaration, struct declaration_integer, p);
36 g_free(integer_declaration);
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37}
38
f6625916 39struct declaration_integer *
add40b62 40 integer_declaration_new(size_t len, int byte_order,
164078da 41 int signedness, size_t alignment, int base)
698f0fe4 42{
f6625916 43 struct declaration_integer *integer_declaration;
698f0fe4 44
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45 integer_declaration = g_new(struct declaration_integer, 1);
46 integer_declaration->p.id = CTF_TYPE_INTEGER;
f6625916 47 integer_declaration->p.alignment = alignment;
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48 integer_declaration->p.declaration_free = _integer_declaration_free;
49 integer_declaration->p.definition_free = _integer_definition_free;
50 integer_declaration->p.definition_new = _integer_definition_new;
51 integer_declaration->p.ref = 1;
52 integer_declaration->len = len;
53 integer_declaration->byte_order = byte_order;
54 integer_declaration->signedness = signedness;
164078da 55 integer_declaration->base = base;
f6625916 56 return integer_declaration;
698f0fe4 57}
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58
59static
e1151715 60struct definition *
f6625916 61 _integer_definition_new(struct declaration *declaration,
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62 struct definition_scope *parent_scope,
63 GQuark field_name, int index)
c054553d 64{
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65 struct declaration_integer *integer_declaration =
66 container_of(declaration, struct declaration_integer, p);
e1151715 67 struct definition_integer *integer;
c054553d 68
e1151715 69 integer = g_new(struct definition_integer, 1);
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70 declaration_ref(&integer_declaration->p);
71 integer->p.declaration = declaration;
72 integer->declaration = integer_declaration;
c054553d 73 integer->p.ref = 1;
05c749e5 74 integer->p.index = index;
b1a2f580 75 integer->p.name = field_name;
31262354 76 integer->p.path = new_definition_path(parent_scope, field_name);
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77 integer->value._unsigned = 0;
78 return &integer->p;
79}
80
81static
e1151715 82void _integer_definition_free(struct definition *definition)
c054553d 83{
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84 struct definition_integer *integer =
85 container_of(definition, struct definition_integer, p);
c054553d 86
f6625916 87 declaration_unref(integer->p.declaration);
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88 g_free(integer);
89}
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