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-rw-r--r--bftw.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/bftw.h b/bftw.h
index 4b81123..6f6108b 100644
--- a/bftw.h
+++ b/bftw.h
@@ -105,13 +105,19 @@ typedef enum bftw_action bftw_fn(struct BFTW *ftwbuf, void *ptr);
*/
enum bftw_flags {
/** stat() each encountered file. */
- BFTW_STAT = 1 << 0,
+ BFTW_STAT = 1 << 0,
/** Attempt to recover from encountered errors. */
- BFTW_RECOVER = 1 << 1,
+ BFTW_RECOVER = 1 << 1,
/** Visit directories in post-order as well as pre-order. */
- BFTW_DEPTH = 1 << 2,
+ BFTW_DEPTH = 1 << 2,
/** If the initial path is a symbolic link, follow it. */
- BFTW_FOLLOW_ROOT = 1 << 3,
+ BFTW_FOLLOW_ROOT = 1 << 3,
+ /** Follow non-root symbolic links. */
+ BFTW_FOLLOW_NONROOT = 1 << 4,
+ /** Follow all symbolic links. */
+ BFTW_FOLLOW = BFTW_FOLLOW_ROOT | BFTW_FOLLOW_NONROOT,
+ /** Detect directory cycles. */
+ BFTW_DETECT_CYCLES = 1 << 5,
};
/**