2 files changed, 6 insertions, 0 deletions

diff --git a/include/sway/commands.h b/include/sway/commands.h
index 35a2f92a..91f2ae01 100644
--- a/include/sway/commands.h
+++ b/include/sway/commands.h
@@ -5,6 +5,9 @@
 #include <wlc/wlc.h>
 #include "config.h"
 
+// Container that a called command should act upon. Only valid in command functions.
+extern swayc_t *current_container;
+
 /**
  * Indicates the result of a command's execution.
  */
diff --git a/include/sway/criteria.h b/include/sway/criteria.h
index 5c71d172..022c48a8 100644
--- a/include/sway/criteria.h
+++ b/include/sway/criteria.h
@@ -33,4 +33,7 @@ char *extract_crit_tokens(list_t *tokens, const char *criteria);
 // been set with `for_window` commands and have an associated cmdlist.
 list_t *criteria_for(swayc_t *cont);
 
+// Returns a list of all containers that match the given list of tokens.
+list_t *container_for(list_t *tokens);
+
 #endif