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64 lines
1.6 KiB
64 lines
1.6 KiB
#include "func_statx_newest.hpp"
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#include "fs_statx.hpp"
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#include "fs_inode.hpp"
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#include "symlinkify.hpp"
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#include "timespec_utils.hpp"
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std::string_view
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Func2::StatxNewest::name() const
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{
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return "newest";
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}
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int
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Func2::StatxNewest::operator()(const Branches &branches_,
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const fs::path &fusepath_,
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const u32 flags_,
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const u32 mask_,
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struct fuse_statx *st_,
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const FollowSymlinksEnum follow_symlinks_,
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const s64 symlinkify_timeout_)
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{
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int rv;
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fs::path fullpath;
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const Branch *newest_branch;
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newest_branch = nullptr;
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for(const auto &branch : branches_)
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{
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struct fuse_statx tmp_st;
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fullpath = branch.path / fusepath_;
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rv = fs::statx(AT_FDCWD,
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fullpath,
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flags_|AT_SYMLINK_NOFOLLOW,
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mask_,
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&tmp_st,
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follow_symlinks_);
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if(rv < 0)
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continue;
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if(not TimeSpec::is_newer(tmp_st.mtime,st_->mtime))
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continue;
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*st_ = tmp_st;
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newest_branch = &branch;
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}
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if(!newest_branch)
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return -ENOENT;
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if(symlinkify_timeout_ >= 0)
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{
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fullpath = newest_branch->path / fusepath_;
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symlinkify::convert_if_can_be_symlink(fullpath,
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st_,
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symlinkify_timeout_);
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}
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fs::inode::calc(newest_branch->path,fusepath_,st_);
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return 0;
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}
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