opkg: Consolidate error reporting from opkg_conf_init and ensure return value is

      checked in the appropriate places.

opkg: Add a locking mechanism to prevent two instances of opkg being run at the
      same time.



git-svn-id: http://opkg.googlecode.com/svn/trunk@130 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358

1 files changed, 1 insertions, 0 deletions

diff --git a/libopkg/opkg_conf.h b/libopkg/opkg_conf.h
index 6e202d4..3c5dfe4 100644
--- a/libopkg/opkg_conf.h
+++ b/libopkg/opkg_conf.h
@@ -41,6 +41,7 @@ typedef struct opkg_conf opkg_conf_t;
 
 struct opkg_conf
 {
+     int lock_fd; /* file descriptor for the lock file */
      pkg_src_list_t pkg_src_list;
      pkg_dest_list_t pkg_dest_list;
      nv_pair_list_t arch_list;