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Date: Sun, 23 Jan 2022 16:59:53 +0100
From: Ismael Luceno <>
Cc: Rich Felker <>,
	Ismael Luceno <>
Subject: [PATCH v3 0/2] nftw: Implement FTW_CHDIR and FTW_ACTIONRETVAL

FTW_CHDIR is specified by POSIX. While the spec doesn't clarify, nftw
restores the starting directory in conformance with other implementations.

FTW_ACTIONRETVAL is a GNU extension added by glibc 2.3.3.

Changes since v2:

- Fixed error handling on FTW_CHDIR

Changes since v1:

- Fixed handling of FTW_STOP when FTW_DEPTH isn't set.

Ismael Luceno (2):
  nftw: implement FTW_CHDIR
  nftw: implement FTW_ACTIONRETVAL (GNU extension)

 include/ftw.h   |  7 +++++++
 src/misc/nftw.c | 55 ++++++++++++++++++++++++++++++++++++++++---------
 2 files changed, 52 insertions(+), 10 deletions(-)


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