[package]
name = "niffler"
version = "2.6.0"
authors = ["Pierre Marijon <pierre@marijon.fr>", "Luiz Irber <luiz.irber@gmail.com>"]
description = "Simple and transparent support for compressed files"
license = "MIT/Apache-2.0"
repository = "https://github.com/luizirber/niffler"
homepage = "https://github.com/luizirber/niffler"
readme = "README.md"
documentation = "https://docs.rs/niffler"
edition = "2021"
rust-version = "1.65"

[features]
default = ["bz2", "lzma", "xz", "gz", "bgz", "zstd"]
bz2 = ["bzip2"]
lzma = ["liblzma"]
gz = ["flate2"]
bgz = ["bgzip"]
xz = ["lzma"]

# bzip2 feature transitivity
bz2_tokio = ["bzip2/tokio"]
bz2_static = ["bzip2/static"]

# lzma feature transitivity
lzma_tokio = ["liblzma/tokio"]

# flate2 feature transitivity
gz_zlib = ["flate2/zlib"]
gz_zlib-ng-compat = ["flate2/zlib-ng-compat"]
gz_cloudflare_zlib = ["flate2/cloudflare_zlib"]
gz_rust_backend = ["flate2/rust_backend"]

# xz feature transitivity
xz_tokio = ["liblzma/tokio"]


[dependencies]
cfg-if = "1.0"
thiserror = "1.0"
bzip2 = { version = "0.4.4", optional = true}
flate2 = { version = "1.0", optional = true }
liblzma = { version = "0.3", optional = true }
bgzip = { version = "0.3", optional = true, default-features = false, features = ["rust_backend"] }
zstd = { version = "0.13", optional = true }

[dev-dependencies]
tempfile = "3"
criterion = "0.3"

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

[[bench]]
name = "gzip"
harness = false
required-features = ["gz"]

[[bench]]
name = "bzip2"
harness = false
required-features = ["bz2"]

[[bench]]
name = "lzma"
harness = false
required-features = ["xz2"]


[package.metadata.cargo-all-features]
denylist = [
  # bzip2 feature transitivity
  "bz2_tokio",
  "bz2_static",

  # lzma feature transitivity
  "lzma_tokio",

  # flate2 feature transitivity
  "gz_zlib",
  "gz_zlib-ng-compat",
  "gz_cloudflare_zlib",
  "gz_rust_backend",

  # xz feature transitivity
  "xz_tokio",

  # xz is an alias to lzma
  "xz",
]

skip_optional_dependencies = true