implement pool_set_rootdir/REPO_USE_ROOTDIR instead of passing a rootdir to various functions.

Breaks the interface a bit, sorry. The new way seems to be much cleaner, though.
Extra apologies to Nate Skulic for removing his add_rpmdb_root method one day
after adding it.

1 files changed, 8 insertions, 0 deletions

diff --git a/src/pool.h b/src/pool.h
index a1359a8..bf52522 100644
--- a/src/pool.h
+++ b/src/pool.h
@@ -143,6 +143,9 @@ struct _Pool {
 
   char *errstr;			/* last error string */
   int errstra;			/* allocated space for errstr */
+
+  char *rootdir;
+
 #endif
 
 };
@@ -231,6 +234,11 @@ extern void pool_set_installed(Pool *pool, struct _Repo *repo);
 extern int  pool_error(Pool *pool, int ret, const char *format, ...) __attribute__((format(printf, 3, 4)));
 extern char *pool_errstr(Pool *pool);
 
+extern void pool_set_rootdir(Pool *pool, const char *rootdir);
+extern const char *pool_get_rootdir(Pool *pool);
+extern char *pool_prepend_rootdir(Pool *pool, const char *dir);
+extern const char *pool_prepend_rootdir_tmp(Pool *pool, const char *dir);
+
 /**
  * Solvable management
  */