Cargo.toml

[package]
name = "signals_receipts"
description = "Simple exfiltration of the receipt of POSIX signals."
version = "0.2.1"
authors = ["Derick Eddington"]
edition = "2021"
rust-version = "1.75"
keywords = ["signals", "posix", "unix", "no_std"]
categories = ["concurrency", "os::unix-apis", "no-std::no-alloc"]
license = "Unlicense"
repository = "https://app.radicle.xyz/nodes/ash.radicle.garden/rad:zEuRtz1NEa1AAcsDpE7NowDo3m6j"
readme = "README.md"

[features]
default = ["premade"]
premade = []
channel_notify_facility = ["premade"]  # Requires the `std` library.

[[test]]
name = "channel_notify_facility"
required-features = ["channel_notify_facility"]

[[test]]
name = "finish"
required-features = ["premade"]

[[test]]
name = "reset"
required-features = ["premade"]

[[test]]
name = "usage"
required-features = ["premade"]

[[test]]
name = "weird"
required-features = ["premade"]

# Example `child_reset_mask` doesn't require any features.

[[example]]
name = "dedicated_thread"
required-features = ["premade"]

[[example]]
name = "exercise"
required-features = ["premade"]

[[example]]
name = "minimal"
required-features = ["premade"]

# This dep's types are intentionally exposed in the public API.
# The compiled code is a little smaller and more efficient by controlling this dep's features
# based on the platform like this, because this avoids having unneeded parts.
[target.'cfg(not(target_os = "macos"))'.dependencies]
sem_safe = { version = "0.2.0", default-features = false, features = ["unnamed", "plaster"] }
[target.'cfg(target_os = "macos")'.dependencies]
sem_safe = { version = "0.2.0", default-features = false, features = ["anonymous", "plaster"] }

[dependencies]
# These crates are only internal implementation details that could be replaced with others that
# provide equivalent capabilities as needed.
cfg-if = "1.0.0"
errno = { version = "0.3.8", default-features = false }
libc = { version = "0.2.155", default-features = false }

[lints.rust]
unsafe_code =                     "deny"  # It's allowed and used in some necessary places.
unstable_features =               "forbid"
# Warn about desired lints that would otherwise be allowed by default.
# Groups
future_incompatible =             { level = "warn", priority = -1 }
nonstandard_style =               { level = "warn", priority = -1 }
rust_2018_compatibility =         { level = "warn", priority = -1 }
rust_2018_idioms =                { level = "warn", priority = -1 }
rust_2021_compatibility =         { level = "warn", priority = -1 }
unused =                          { level = "warn", priority = -1 }
# Individual lints not included in above groups and desired.
let_underscore_drop =             "warn"
macro_use_extern_crate =          "warn"
meta_variable_misuse =            "warn"
missing_copy_implementations =    "warn"
missing_debug_implementations =   "warn"
missing_docs =                    "warn"
#missing_doc_code_examples =      "warn"  # maybe someday
redundant_lifetimes =             "warn"
single_use_lifetimes =            "warn"
trivial_casts =                   "warn"
trivial_numeric_casts =           "warn"
unit_bindings =                   "warn"
unnameable_types =                "warn"
unreachable_pub =                 "warn"
unused_crate_dependencies =       "warn"
unused_extern_crates =            "warn"
unused_import_braces =            "warn"
unused_lifetimes =                "warn"
unused_macro_rules =              "warn"
unused_qualifications =           "warn"
variant_size_differences =        "warn"

[lints.clippy]
# Groups
pedantic =                         { level = "warn", priority = -1 }
restriction =                      { level = "warn", priority = -1 }
cargo =                            { level = "warn", priority = -1 }
# Exclude (re-allow) undesired lints included in above groups.
absolute_paths =                   "allow"
blanket_clippy_restriction_lints = "allow"
default_numeric_fallback =         "allow"
deref_by_slicing =                 "allow"
disallowed_script_idents =         "allow"
impl_trait_in_params =             "allow"
implicit_return =                  "allow"
integer_division_remainder_used =  "allow"
min_ident_chars =                  "allow"
missing_docs_in_private_items =    "allow"
missing_trait_methods =            "allow"
module_name_repetitions =          "allow"
non_ascii_literal =                "allow"
pattern_type_mismatch =            "allow"
pub_use =                          "allow"
pub_with_shorthand =               "allow"
question_mark_used =               "allow"
redundant_else =                   "allow"
self_named_module_files =          "allow"
semicolon_outside_block =          "allow"
separated_literal_suffix =         "allow"
single_call_fn =                   "allow"
single_char_lifetime_names =       "allow"
shadow_reuse =                     "allow"
shadow_same =                      "allow"

[lints.rustdoc]
private_doc_tests =               "warn"

[package.metadata.docs.rs]
all-features = true
default-target = "x86_64-unknown-linux-gnu"
# Must exclude Windows and any other non-POSIX OSs.  Might as well include those I've tested on.
targets = [
    "x86_64-apple-darwin",
    "x86_64-unknown-freebsd",
    "x86_64-unknown-illumos",
    "x86_64-unknown-linux-musl",
    "x86_64-unknown-netbsd",
    "x86_64-unknown-openbsd",
]