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tar: Support extracting symlinks

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We can now extract GitHub's LLVM tarballs. :^)
This commit is contained in:
Tim Schumacher 2021-11-22 21:17:24 +01:00 • committed by Andreas Kling
parent a0c80a6f17
commit 75978d5fff
1 changed files with 10 additions and 0 deletions
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10
Userland/Utilities/tar.cpp
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@ -105,6 +105,16 @@ int main(int argc, char** argv)
close(fd);
break;
}
case Archive::TarFileType::SymLink: {
Core::File::ensure_parent_directories(absolute_path);
if (symlink(header.link_name().to_string().characters(), absolute_path.characters())) {
perror("symlink");
return 1;
}
break;
}
case Archive::TarFileType::Directory: {
Core::File::ensure_parent_directories(absolute_path);