git: 80e06d621ac5 - main - fts: Move private flags away from public ones.

The branch main has been updated by des:

URL: https://cgit.FreeBSD.org/src/commit/?id=80e06d621ac545ac0a69d4e95e7392be38013a78

commit 80e06d621ac545ac0a69d4e95e7392be38013a78
Author:     Dag-Erling Smørgrav <des@FreeBSD.org>
AuthorDate: 2025-04-10 11:34:41 +0000
Commit:     Dag-Erling Smørgrav <des@FreeBSD.org>
CommitDate: 2025-04-10 11:35:46 +0000

    fts: Move private flags away from public ones.
    
    Renumber the private flags so there is a sizeable gap between them and
    the public flags, making it easier to add public flags in the future.
    These private flags are only ever set or read by FTS itself, so there
    is no compatibility issue.
    
    MFC after:      1 week
    Sponsored by:   Klara, Inc.
    Reviewed by:    markj
    Differential Revision:  https://reviews.freebsd.org/D49711
---
 include/fts.h | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/include/fts.h b/include/fts.h
index dae1df80ddd7..1e35727ad3e1 100644
--- a/include/fts.h
+++ b/include/fts.h
@@ -46,18 +46,22 @@ typedef struct {
 	int (*fts_compar)		/* compare function */
 	    (const struct _ftsent * const *, const struct _ftsent * const *);
 
-#define	FTS_COMFOLLOW	0x001		/* follow command line symlinks */
-#define	FTS_LOGICAL	0x002		/* logical walk */
-#define	FTS_NOCHDIR	0x004		/* don't change directories */
-#define	FTS_NOSTAT	0x008		/* don't get stat info */
-#define	FTS_PHYSICAL	0x010		/* physical walk */
-#define	FTS_SEEDOT	0x020		/* return dot and dot-dot */
-#define	FTS_XDEV	0x040		/* don't cross devices */
-#define	FTS_WHITEOUT	0x080		/* return whiteout information */
-#define	FTS_OPTIONMASK	0x0ff		/* valid user option mask */
-
-#define	FTS_NAMEONLY	0x100		/* (private) child names only */
-#define	FTS_STOP	0x200		/* (private) unrecoverable error */
+/* valid for fts_open() */
+#define	FTS_COMFOLLOW	0x000001	/* follow command line symlinks */
+#define	FTS_LOGICAL	0x000002	/* logical walk */
+#define	FTS_NOCHDIR	0x000004	/* don't change directories */
+#define	FTS_NOSTAT	0x000008	/* don't get stat info */
+#define	FTS_PHYSICAL	0x000010	/* physical walk */
+#define	FTS_SEEDOT	0x000020	/* return dot and dot-dot */
+#define	FTS_XDEV	0x000040	/* don't cross devices */
+#define	FTS_WHITEOUT	0x000080	/* return whiteout information */
+#define	FTS_OPTIONMASK	0x0000ff	/* valid user option mask */
+
+/* valid only for fts_children() */
+#define	FTS_NAMEONLY	0x000100	/* child names only */
+
+/* internal use only */
+#define	FTS_STOP	0x010000	/* unrecoverable error */
 	int fts_options;		/* fts_open options, global flags */
 	void *fts_clientptr;		/* thunk for sort function */
 } FTS;