Ingo Weinhold
676040f030
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31049 a95241bf-73f2-0310-859d-f6bbb57e9c96
99 lines
1.5 KiB
C++
99 lines
1.5 KiB
C++
/*
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* Copyright 2009, Ingo Weinhold, [email protected].
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* Distributed under the terms of the MIT License.
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*/
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#ifndef ATTRIBUTE_VALUE_H
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#define ATTRIBUTE_VALUE_H
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#include "attribute_classes.h"
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#include "types.h"
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class DebugInfoEntry;
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struct AttributeValue {
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union {
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dwarf_addr_t address;
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struct {
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const void* data;
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dwarf_size_t length;
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} block;
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uint64 constant;
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bool flag;
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dwarf_off_t pointer;
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DebugInfoEntry* reference;
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const char* string;
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};
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uint16 attributeForm;
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uint8 attributeClass;
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bool isSigned;
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const char* ToString(char* buffer, size_t size);
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};
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struct DynamicAttributeValue {
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union {
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uint64 constant;
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DebugInfoEntry* reference;
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struct {
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const void* data;
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dwarf_size_t length;
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} block;
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};
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uint8 attributeClass;
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void SetTo(uint64 constant)
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{
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this->constant = constant;
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attributeClass = ATTRIBUTE_CLASS_CONSTANT;
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}
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void SetTo(DebugInfoEntry* reference)
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{
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this->reference = reference;
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attributeClass = ATTRIBUTE_CLASS_REFERENCE;
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}
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void SetTo(const void* data, dwarf_size_t length)
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{
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block.data = data;
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block.length = length;
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attributeClass = ATTRIBUTE_CLASS_BLOCK;
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}
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};
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struct DeclarationLocation {
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uint32 file;
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uint32 line;
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uint32 column;
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DeclarationLocation()
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:
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file(0),
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line(0),
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column(0)
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{
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}
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void SetFile(uint32 file)
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{
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this->file = file;
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}
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void SetLine(uint32 line)
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{
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this->line = line;
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}
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void SetColumn(uint32 column)
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{
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this->column = column;
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}
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};
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#endif // ATTRIBUTE_VALUE_H
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