Started writing service-utils and adding docstrings

1 files changed, 11 insertions, 4 deletions

diff --git a/init/src/main.rs b/init/src/main.rs
index a727b42..40e47a4 100644
--- a/init/src/main.rs
+++ b/init/src/main.rs
@@ -4,7 +4,8 @@ mod log;
 mod mounts;
 mod pid_one;
 mod processes;
-mod signals; 
+mod signals;
+mod services;
 
 use crate::host::locale;
 use crate::host::set::set_hostname;
@@ -14,11 +15,17 @@ use crate::mounts::fstab::FstabEntry;
 use crate::mounts::rescue;
 use crate::pid_one::check_pid;
 use crate::processes::udev::spawn_udev;
+use crate::services::unit_parser::Runlevel;
 use crate::signals::sigchld;
 
 // RULE: I will not use .expect() and .unwrap() in this project. This causes panic,
 // which will affect stability.
 
+use std::sync::Mutex; 
+
+/// Variable which show current runlevel;
+pub static mut RUNLEVEL_STATE: Mutex<Runlevel> = Mutex::new(Runlevel::Undefined); 
+
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("Initializing your system.");
     if let Err(e) = check_pid() {
@@ -62,13 +69,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         Err(e) => log_critical_error(&format!("Something went wrong while spawning udev: {}", e)),
     }
 
-    // TODO: Locale & tz parsing  
+    // TODO: Locale & tz parsing
     match locale::set_system_localization(None, None) {
         Ok(_) => log_success("Localization (timezone and locale) set successfully."),
         Err(e) => log_warning(&format!("Failed to set localization: {}", e)),
     }
 
-    let _ = sigchld::setup_sigchld_handler(); 
-    
+    let _ = sigchld::setup_sigchld_handler();
+
     Ok(())
 }