+void Archive::anchor() { }
+
+StringRef ArchiveMemberHeader::getName() const {
+ char EndCond;
+ if (Name[0] == '/' || Name[0] == '#')
+ EndCond = ' ';
+ else
+ EndCond = '/';
+ llvm::StringRef::size_type end =
+ llvm::StringRef(Name, sizeof(Name)).find(EndCond);
+ if (end == llvm::StringRef::npos)
+ end = sizeof(Name);
+ assert(end <= sizeof(Name) && end > 0);
+ // Don't include the EndCond if there is one.
+ return llvm::StringRef(Name, end);
+}
+
+uint32_t ArchiveMemberHeader::getSize() const {
+ uint32_t Ret;
+ if (llvm::StringRef(Size, sizeof(Size)).rtrim(" ").getAsInteger(10, Ret))
+ llvm_unreachable("Size is not a decimal number.");
+ return Ret;
+}
+
+sys::fs::perms ArchiveMemberHeader::getAccessMode() const {
+ unsigned Ret;
+ if (StringRef(AccessMode, sizeof(AccessMode)).rtrim(" ").getAsInteger(8, Ret))
+ llvm_unreachable("Access mode is not an octal number.");
+ return static_cast<sys::fs::perms>(Ret);
+}
+
+sys::TimeValue ArchiveMemberHeader::getLastModified() const {
+ unsigned Seconds;
+ if (StringRef(LastModified, sizeof(LastModified)).rtrim(" ")
+ .getAsInteger(10, Seconds))
+ llvm_unreachable("Last modified time not a decimal number.");
+
+ sys::TimeValue Ret;
+ Ret.fromEpochTime(Seconds);
+ return Ret;
+}
+
+unsigned ArchiveMemberHeader::getUID() const {
+ unsigned Ret;
+ if (StringRef(UID, sizeof(UID)).rtrim(" ").getAsInteger(10, Ret))
+ llvm_unreachable("UID time not a decimal number.");
+ return Ret;
+}
+
+unsigned ArchiveMemberHeader::getGID() const {
+ unsigned Ret;
+ if (StringRef(GID, sizeof(GID)).rtrim(" ").getAsInteger(10, Ret))
+ llvm_unreachable("GID time not a decimal number.");
+ return Ret;
+}
+
+Archive::Child::Child(const Archive *Parent, const char *Start)
+ : Parent(Parent) {
+ if (!Start)
+ return;