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| author | dim <dim@FreeBSD.org> | 2011-10-20 21:10:27 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-10-20 21:10:27 +0000 |
| commit | 7b3392326c40c3c20697816acae597ba7b3144eb (patch) | |
| tree | 2cbcf22585e99f8a87d12d5ff94f392c0d266819 /include/llvm/Object/Archive.h | |
| parent | 1176aa52646fe641a4243a246aa7f960c708a274 (diff) | |
| download | FreeBSD-src-7b3392326c40c3c20697816acae597ba7b3144eb.zip FreeBSD-src-7b3392326c40c3c20697816acae597ba7b3144eb.tar.gz | |
Vendor import of llvm release_30 branch r142614:
http://llvm.org/svn/llvm-project/llvm/branches/release_30@142614
Diffstat (limited to 'include/llvm/Object/Archive.h')
| -rw-r--r-- | include/llvm/Object/Archive.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/include/llvm/Object/Archive.h b/include/llvm/Object/Archive.h new file mode 100644 index 0000000..4f08120 --- /dev/null +++ b/include/llvm/Object/Archive.h @@ -0,0 +1,90 @@ +//===- Archive.h - ar archive file format -----------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file declares the ar archive file format class. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_OBJECT_ARCHIVE_H +#define LLVM_OBJECT_ARCHIVE_H + +#include "llvm/Object/Binary.h" +#include "llvm/ADT/StringRef.h" +#include "llvm/Support/DataTypes.h" + +namespace llvm { +namespace object { + +class Archive : public Binary { +public: + class Child { + const Archive *Parent; + StringRef Data; + + public: + Child(const Archive *p, StringRef d) : Parent(p), Data(d) {} + + bool operator ==(const Child &other) const { + return (Parent == other.Parent) && (Data.begin() == other.Data.begin()); + } + + Child getNext() const; + error_code getName(StringRef &Result) const; + int getLastModified() const; + int getUID() const; + int getGID() const; + int getAccessMode() const; + ///! Return the size of the archive member without the header or padding. + uint64_t getSize() const; + + MemoryBuffer *getBuffer() const; + error_code getAsBinary(OwningPtr<Binary> &Result) const; + }; + + class child_iterator { + Child child; + public: + child_iterator(const Child &c) : child(c) {} + const Child* operator->() const { + return &child; + } + + bool operator==(const child_iterator &other) const { + return child == other.child; + } + + bool operator!=(const child_iterator &other) const { + return !(*this == other); + } + + child_iterator& operator++() { // Preincrement + child = child.getNext(); + return *this; + } + }; + + Archive(MemoryBuffer *source, error_code &ec); + + child_iterator begin_children() const; + child_iterator end_children() const; + + // Cast methods. + static inline bool classof(Archive const *v) { return true; } + static inline bool classof(Binary const *v) { + return v->getType() == Binary::isArchive; + } + +private: + child_iterator StringTable; +}; + +} +} + +#endif |
