diag: New functions for highlighting command line arguments

1 files changed, 3 insertions, 0 deletions

diff --git a/ctx.h b/ctx.h
index 5d0daba..3ad7f85 100644
--- a/ctx.h
+++ b/ctx.h
@@ -57,8 +57,11 @@ const char *debug_flag_name(enum debug_flags flag);
  * The execution context for bfs.
  */
 struct bfs_ctx {
+	/** The number of command line arguments. */
+	size_t argc;
 	/** The unparsed command line arguments. */
 	char **argv;
+
 	/** The root paths. */
 	const char **paths;
 	/** The main command line expression. */