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Typedefs
typedef void(*	process_func_t) (void *)

Functions
pid_t	create_process (process_func_t, void *)
	Create a new process (fork). More...

int	terminate_process (pid_t)

Typedef Documentation

◆ process_func_t

typedef void(* process_func_t) (void *)

Definition at line 31 of file processes.h.

Function Documentation

◆ create_process()

pid_t create_process	(	process_func_t	,
		void *
	)

Create a new process (fork).

Definition at line 77 of file processes.c.

Referenced by nasl_plugin_launch().

 {
   int pid;
 
   pid = fork ();
 
   if (pid == 0)
     {
       init_child_signal_handlers ();
       srand48 (getpid () + getppid () + (long) time (NULL));
       (*function) (argument);
       exit (0);
     }
   if (pid < 0)
     log_write ("Error : could not fork ! Error : %s", strerror (errno));
   return pid;
 }

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◆ terminate_process()

int terminate_process ( pid_t )

Definition at line 43 of file processes.c.

Referenced by loading_handler_stop().

 {
   int ret;
 
   if (pid <= 0)
     return 0;
 
   ret = kill (pid, SIGTERM);
 
   if (ret == 0)
     {
       usleep (1000);
       if (waitpid (pid, NULL, WNOHANG) >= 0)
         kill (pid, SIGKILL);
     }
   return -1;
 }