Add pidfile cmdline option

[vpp.git] / src / vlib / unix / unix.h

diff --git a/src/vlib/unix/unix.h b/src/vlib/unix/unix.h
index de607c0..97f5894 100644 (file)
--- a/src/vlib/unix/unix.h
+++ b/src/vlib/unix/unix.h
@@ -43,6 +43,7 @@
 #include <vppinfra/socket.h>
 #include <termios.h>
 
+
 struct unix_file;
 typedef clib_error_t *(unix_file_function_t) (struct unix_file * f);
 
@@ -102,6 +103,12 @@ typedef struct
   /* startup-config filename */
   u8 *startup_config_filename;
 
+  /* runtime directory path */
+  u8 *runtime_dir;
+
+  /* pidfile filename */
+  u8 *pidfile;
+
   /* unix config complete */
   volatile int unix_config_complete;
 
@@ -210,6 +217,12 @@ vlib_unix_get_main (void)
   return &unix_main;
 }
 
+static inline char *
+vlib_unix_get_runtime_dir (void)
+{
+  return (char *) unix_main.runtime_dir;
+}
+
 /* thread stack array; vec_len = max number of threads */
 extern u8 **vlib_thread_stacks;
 
@@ -229,6 +242,12 @@ clib_error_t *foreach_directory_file (char *dir_name,
                                                           u8 * file_name),
                                      void *arg, int scan_dirs);
 
+clib_error_t *vlib_unix_recursive_mkdir (char *path);
+
+clib_error_t *vlib_unix_validate_runtime_file (unix_main_t * um,
+                                              const char *path,
+                                              u8 ** full_path);
+
 #endif /* included_unix_unix_h */
 
 /*