feat: Implement process state machine for stop/continue in support for SIGSTOP, SIGCONT, and more waitpid features

Cargo.toml

@@ -9,6 +9,7 @@ license = "MIT OR Apache-2.0"
 repository = "https://github.com/Starry-OS/starry-process"
 
 [dependencies]
+bitflags = "2.10.0"
 kspin = "0.1"
 lazyinit = "0.2.1"
 weak-map = "0.1"

LICENSES

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src/lib.rs

@@ -12,6 +12,6 @@ mod session;
 /// A process ID, also used as session ID, process group ID, and thread ID.
 pub type Pid = u32;
 
-pub use process::{Process, init_proc};
+pub use process::{Process, ZombieInfo, init_proc};
 pub use process_group::ProcessGroup;
 pub use session::Session;