1 files changed, 10 insertions, 0 deletions
diff --git a/src/expr.h b/src/expr.h
index 356689d..95118b9 100644
--- a/src/expr.h
+++ b/src/expr.h
@@ -143,6 +143,16 @@ struct bfs_expr {
 			};
 		};
 
+		/** String comparisons. */
+		struct {
+			/** String pattern. */
+			const char *pattern;
+			/** fnmatch() flags. */
+			int fnm_flags;
+			/** Whether strcmp() can be used instead of fnmatch(). */
+			bool literal;
+		};
+
 		/** Printing actions. */
 		struct {
 			/** The output stream. */