update deps

The immediate motivation is that Cargo.lock referred to a commit version
in a PR branch of my nix fork that no longer exists. (I didn't know, but
it makes sense, that "git push -f" not only forcibly updates the branch
to refer to a new commit but also gets rid of orphaned commits.) Use a
moonfire branch that I'll keep stable until I'm ready to move on.

I also updated parking_lot and rusqlite to new major versions (nothing
in the interface that I care about has changed) and did a full cargo
update.

Cargo.toml

@@ -40,14 +40,14 @@ log = { version = "0.4", features = ["release_max_level_info"] }
 memchr = "2.0.2"
 memmap = "0.7"
 mylog = { git = "https://github.com/scottlamb/mylog" }
-nix = { git = "https://github.com/scottlamb/nix", branch = "pr-renameat" }
+nix = { git = "https://github.com/scottlamb/nix", branch = "moonfire" }
 openssl = "0.10"
-parking_lot = { version = "0.8", features = [] }
+parking_lot = { version = "0.9", features = [] }
 protobuf = { git = "https://github.com/stepancheg/rust-protobuf" }
 reffers = "0.5.1"
 regex = "1.0"
 ring = "0.14.6"
-rusqlite = "0.18"
+rusqlite = "0.19.0"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 smallvec = "0.6"

base/Cargo.toml

@@ -15,5 +15,5 @@ path = "lib.rs"
 failure = "0.1.1"
 libc = "0.2"
 log = "0.4"
-parking_lot = { version = "0.8", features = [] }
+parking_lot = { version = "0.9", features = [] }
 time = "0.1"

db/Cargo.toml

@@ -24,14 +24,14 @@ libpasta = "0.1.0-rc2"
 log = "0.4"
 lru-cache = "0.1"
 mylog = { git = "https://github.com/scottlamb/mylog" }
-nix = { git = "https://github.com/scottlamb/nix", branch = "pr-renameat" }
+nix = { git = "https://github.com/scottlamb/nix", branch = "moonfire" }
 odds = { version = "0.3.1", features = ["std-vec"] }
 openssl = "0.10"
-parking_lot = { version = "0.8", features = [] }
+parking_lot = { version = "0.9", features = [] }
 prettydiff = "0.3.1"
 protobuf = { git = "https://github.com/stepancheg/rust-protobuf" }
 regex = "1.0"
-rusqlite = "0.18"
+rusqlite = "0.19.0"
 smallvec = "0.6"
 tempdir = "0.3"
 time = "0.1"

db/dir.rs

@@ -39,7 +39,7 @@ use cstr::*;
 use failure::{Error, Fail, bail, format_err};
 use log::warn;
 use protobuf::Message;
-use nix::{NixPath, fcntl::{AtFlags, FlockArg, OFlag}, sys::stat::Mode};
+use nix::{NixPath, fcntl::{FlockArg, OFlag}, sys::stat::Mode};
 use nix::sys::statvfs::Statvfs;
 use std::ffi::{CStr, CString};
 use std::fs;
@@ -294,7 +294,7 @@ impl SampleFileDir {
     /// Unlinks the given sample file within this directory.
     pub(crate) fn unlink_file(&self, id: CompositeId) -> Result<(), nix::Error> {
         let p = CompositeIdPath::from(id);
-        nix::unistd::unlinkat(self.fd.0, &p, AtFlags::empty())
+        nix::unistd::unlinkat(Some(self.fd.0), &p, nix::unistd::UnlinkatFlags::NoRemoveDir)
     }
 
     /// Syncs the directory itself.

db/upgrade/v2_to_v3.rs

@@ -90,8 +90,8 @@ pub fn run(_args: &super::Args, tx: &rusqlite::Transaction) -> Result<(), Error>
         let sample_file_uuid: FromSqlUuid = row.get(1)?;
         let from_path = get_uuid_pathname(sample_file_uuid.0);
         let to_path = crate::dir::CompositeIdPath::from(id);
-        if let Err(e) = nix::fcntl::renameat(d.fd.as_raw_fd(), &from_path[..],
-                                             d.fd.as_raw_fd(), &to_path) {
+        if let Err(e) = nix::fcntl::renameat(Some(d.fd.as_raw_fd()), &from_path[..],
+                                             Some(d.fd.as_raw_fd()), &to_path) {
             if e == nix::Error::Sys(nix::errno::Errno::ENOENT) {
                 continue;  // assume it was already moved.
             }

db/upgrade/v4_to_v5.rs

@@ -107,7 +107,7 @@ pub fn run(_args: &super::Args, tx: &rusqlite::Transaction) -> Result<(), Error>
         data.resize(FIXED_DIR_META_LEN, 0);  // pad to required length.
         f.write_all(&data)?;
         f.sync_all()?;
-        nix::fcntl::renameat(dir.as_raw_fd(), tmp_path, dir.as_raw_fd(), path)?;
+        nix::fcntl::renameat(Some(dir.as_raw_fd()), tmp_path, Some(dir.as_raw_fd()), path)?;
         dir.sync()?;
     }
     Ok(())