Make cf-mach a lib

README.md

@@ -135,9 +135,10 @@ RUST_LOG=info mach
 
 # Architecture
 
-`mach` is distributed as the single, binary-only Cargo package `cf-mach`. Its
-implementation is split into private modules under `./src`; they are not separate
-packages or public Rust APIs.
+`mach` is distributed as the single, bin+lib Cargo package `cf-mach`. Its
+implementation is split into modules, documented below.
+
+🚧 *Note*: While `cf-mach` can be used as a library, the interface is not stable.
 
 The main complexity comes from the `Network` and `Time` trait abstractions. They
 decouple measurements from the request/response and clock implementations, support

src/lib.rs

@@ -0,0 +1,7 @@
+pub mod nq_core;
+pub mod nq_latency;
+pub mod nq_load_generator;
+pub mod nq_packetloss;
+pub mod nq_rpm;
+pub mod nq_stats;
+pub mod nq_tokio_network;

src/main.rs

@@ -5,20 +5,15 @@ mod access;
 mod aim_report;
 pub(crate) mod args;
 mod latency;
-mod nq_core;
-mod nq_latency;
-mod nq_load_generator;
-mod nq_packetloss;
-mod nq_rpm;
-mod nq_stats;
-mod nq_tokio_network;
 mod packet_loss;
 mod report;
 mod rpm;
 mod saturate;
 mod up_down;
 mod util;
 
+use cf_mach::{nq_core, nq_latency, nq_load_generator, nq_packetloss, nq_rpm, nq_tokio_network};
+
 use clap::error::ErrorKind;
 use clap::{CommandFactory, Parser};
 use clap_verbosity_flag::LevelFilter;