1 files changed, 52 insertions, 1 deletions

diff --git a/src/pies.h b/src/pies.h
index 73b0583..9b3ae9d 100644
--- a/src/pies.h
+++ b/src/pies.h
@@ -122,6 +122,9 @@ struct pies_privs
 
 enum pies_comp_mode
   {
+    /*
+    ** Pies native component types.
+    */
     /* Execute the component, no sockets are opened. This is the default
        Pies mode. */
     pies_comp_exec,
@@ -137,7 +140,47 @@ enum pies_comp_mode
     /* Open a socket, start a component, and pass the socket fd to the
        component via the UNIX domain socket. Corresponds to
        `start_action = pass' in MeTA1. */
-    pies_comp_pass_fd
+    pies_comp_pass_fd,
+    
+    /*
+    ** Init-style components
+    */
+    
+    /* Start the process when the specified runlevel is entered and wait
+       for its termination */
+    pies_comp_wait,             
+    /* Execute the component once, when the specified runlevel is entered */
+    pies_comp_once,
+    /* Execute the component during system boot. Ignore runlevel settings. */
+    pies_comp_boot,
+    /* Execute the component during system boot and wait for it to terminate.
+       Ignore runlevel settings. */
+    pies_comp_bootwait,
+    /* Execute the component when the power goes down. */
+    pies_comp_powerfail,
+    /* Execute the component when the power goes down. Wait for it to
+       terminate. */
+    pies_comp_powerwait,
+    /* Execute the component when the power is restored. Wait for it to
+       terminate. */
+    pies_comp_powerokwait,
+    /* Execute the process when SIGINT is delivered, i.e. someone has
+       pressed the Ctrl+Alt+Del combination. */
+    pies_comp_ctrlaltdel,       
+    /* Execute the component when a specified ondemand runlevel is called */
+    pies_comp_ondemand,
+    /* Execute the component on the system boot. */
+    pies_comp_sysinit,
+    /* Execute the component when running on the UPS and pies is informed that
+       the UPS battery is almost empty. */
+    pies_comp_powerfailnow,
+    /* Execute the component a signal from the keyboard handler arrives,
+       indicating that a special key combination was pressed on the console
+       keyboard. */
+    pies_comp_kbrequest,
+
+    /* Restart the component wherever it terminates */
+    pies_comp_respawn = pies_comp_exec,
   };
 
 #define CF_DISABLED    0x001 /* The componenet is disabled */
@@ -176,6 +219,9 @@ struct component
   mode_t umask;            /* Umask to install before starting */
   limits_record_t limits;  /* System limits */
 
+  /* For exec (init) components */
+  char *runlevels;
+  
   /* For inetd components */
   size_t max_rate;         /* Maximum number of invocations per minute */
   size_t max_ip_connections; /* Max. number of connections per IP address */
@@ -225,7 +271,12 @@ extern char **mailer_argv;
 extern size_t default_max_rate;
 extern char *qotdfile;
 
+extern int init_process;
+extern char *console_device;
+extern int initdefault;
+
 void register_prog (struct component *comp);
+int progman_running_p (void);
 size_t progman_running_count (void);
 void progman_start (void);
 void progman_wake_sleeping (int);