Commit | Line | Data |
---|---|---|
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 | * |
ccd7e1c8 MD |
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 | * |
ccd7e1c8 MD |
15 | * The above copyright notice and this permission notice shall be included in |
16 | * all copies or substantial portions of the Software. | |
fc93b2bd MD |
17 | */ |
18 | ||
19 | #include <babeltrace/compiler.h> | |
698f0fe4 | 20 | #include <babeltrace/align.h> |
4c8bfb7e | 21 | #include <babeltrace/format.h> |
fc93b2bd MD |
22 | #include <stdint.h> |
23 | ||
c054553d | 24 | static |
f6625916 | 25 | struct definition *_integer_definition_new(struct declaration *declaration, |
05c749e5 MD |
26 | struct definition_scope *parent_scope, |
27 | GQuark field_name, int index); | |
c054553d | 28 | static |
e1151715 | 29 | void _integer_definition_free(struct definition *definition); |
c054553d | 30 | |
c054553d | 31 | static |
f6625916 | 32 | void _integer_declaration_free(struct declaration *declaration) |
90b676d7 | 33 | { |
f6625916 MD |
34 | struct declaration_integer *integer_declaration = |
35 | container_of(declaration, struct declaration_integer, p); | |
36 | g_free(integer_declaration); | |
90b676d7 MD |
37 | } |
38 | ||
f6625916 | 39 | struct declaration_integer * |
add40b62 | 40 | integer_declaration_new(size_t len, int byte_order, |
e19c3d69 | 41 | int signedness, size_t alignment) |
698f0fe4 | 42 | { |
f6625916 | 43 | struct declaration_integer *integer_declaration; |
698f0fe4 | 44 | |
f6625916 MD |
45 | integer_declaration = g_new(struct declaration_integer, 1); |
46 | integer_declaration->p.id = CTF_TYPE_INTEGER; | |
f6625916 | 47 | integer_declaration->p.alignment = alignment; |
f6625916 MD |
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; | |
55 | return integer_declaration; | |
698f0fe4 | 56 | } |
c054553d MD |
57 | |
58 | static | |
e1151715 | 59 | struct definition * |
f6625916 | 60 | _integer_definition_new(struct declaration *declaration, |
05c749e5 MD |
61 | struct definition_scope *parent_scope, |
62 | GQuark field_name, int index) | |
c054553d | 63 | { |
f6625916 MD |
64 | struct declaration_integer *integer_declaration = |
65 | container_of(declaration, struct declaration_integer, p); | |
e1151715 | 66 | struct definition_integer *integer; |
c054553d | 67 | |
e1151715 | 68 | integer = g_new(struct definition_integer, 1); |
f6625916 MD |
69 | declaration_ref(&integer_declaration->p); |
70 | integer->p.declaration = declaration; | |
71 | integer->declaration = integer_declaration; | |
c054553d | 72 | integer->p.ref = 1; |
05c749e5 | 73 | integer->p.index = index; |
b1a2f580 | 74 | integer->p.name = field_name; |
31262354 | 75 | integer->p.path = new_definition_path(parent_scope, field_name); |
c054553d MD |
76 | integer->value._unsigned = 0; |
77 | return &integer->p; | |
78 | } | |
79 | ||
80 | static | |
e1151715 | 81 | void _integer_definition_free(struct definition *definition) |
c054553d | 82 | { |
e1151715 MD |
83 | struct definition_integer *integer = |
84 | container_of(definition, struct definition_integer, p); | |
c054553d | 85 | |
f6625916 | 86 | declaration_unref(integer->p.declaration); |
c054553d MD |
87 | g_free(integer); |
88 | } |