[package]
name = "possum-db"
version = "0.3.0"
edition = "2021"
description = "concurrent disk-backed cache supporting efficient direct file I/O, transactions, and snapshots using file cloning and sparse files"
license = "MPL-2.0"
autobenches = false
readme = "README.md"
repository = "https://github.com/anacrolix/possum"
authors = ["Matt Joiner <anacrolix@gmail.com>"]
categories = ["caching", "database-implementations", "filesystem", "embedded", "data-structures"]
keywords = ["database", "embedded", "persistence", "sqlite"]

[lib]
name = "possum"
crate-type = ["staticlib", "cdylib", "lib"]
# Prevent unrecognized option errors for cargo bench.
bench = false

[dependencies]
anyhow = { version = "1.0.75", features = ["backtrace"] }
cfg-if = "1.0.0"
chrono = "0.4.31"
clap = { version = "4.4.2", features = ["derive"] }
env_logger = "0.10.0"
fdlimit = { version = "0.3.0", optional = true }
itertools = "0.12.0"
anacrolix-libc = { path = "libc", version = "0.2.151" }
log = "0.4.20"
memmap2 = "0.9.0"
nix = { version = "0.27.1", features = ["fs", "process"] }
num = "0.4.1"
positioned-io = "0.3.2"
rand = { version = "0.8.5", features = ["small_rng"] }
rayon = { version = "1.8.0", optional = true }
# Need sqlite3 3.42 or later.
rusqlite = { version = "0.30.0", features = ["bundled"] }
stable_deref_trait = "1.2.0"
take_mut = "0.2.2"
tempfile = "3.8.0"
thiserror = "1.0.50"
tracing = { version = "0.1.40", features = ["log"] }
twox-hash = { version = "1.6.3", optional = true }
once_cell = "1.19.0"
ctx-thread = "0.1.1"

[target.'cfg(windows)'.dependencies.windows]
version = "0.52.0"
features = [
    "Win32_Foundation",
    "Win32_System_IO",
    "Win32_System_Ioctl",
    "Win32_Storage_FileSystem",
    "Win32_System_Threading",
    "Win32_Security",
    "Win32_System",
    "Win32_System_SystemServices",
]

[dev-dependencies]
bytesize = "1.3.0"
criterion = "0.5.1"
possum-db = { path = ".", features = ["testing"] }
test-log = "0.2.14"

[target.'cfg(loom)'.dev-dependencies]
loom = "0.7"

[target.'cfg(shuttle)'.dependencies]
shuttle = "0.7.1"

[features]
default = []
testing = ["dep:fdlimit", "dep:rayon", "dep:twox-hash"]

[[bench]]
name = "possum"
harness = false

[[bin]]
name = "possum"
bench = false
path = "src/main.rs"