Date: Sat, 08 Aug 2026 00:10:59 +0000 From: Dag-Erling=?utf-8?Q? Sm=C3=B8rg?=rav <des@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: fd79bf63442e - main - du: Print progress information to stderr Message-ID: <6a767413.3d26e.33a62ceb@gitrepo.freebsd.org>
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The branch main has been updated by des: URL: https://cgit.FreeBSD.org/src/commit/?id=fd79bf63442eefd2c3bfb695a377dbd705f5cc6d commit fd79bf63442eefd2c3bfb695a377dbd705f5cc6d Author: Dag-Erling Smørgrav <des@FreeBSD.org> AuthorDate: 2026-08-08 00:10:23 +0000 Commit: Dag-Erling Smørgrav <des@FreeBSD.org> CommitDate: 2026-08-08 00:10:46 +0000 du: Print progress information to stderr * On SIGINFO, print the current path to stderr rather than stdout. * Do so immediately, instead of the next time we finish a directory. * Document this behavior in the manual page. PR: 296861 MFC after: 1 week Fixes: d1588599c024 ("Report the next directory being scanned ...") Reviewed by: wollman Differential Revision: https://reviews.freebsd.org/D58702 --- usr.bin/du/du.1 | 12 +++++++++++- usr.bin/du/du.c | 8 ++++---- 2 files changed, 15 insertions(+), 5 deletions(-) diff --git a/usr.bin/du/du.1 b/usr.bin/du/du.1 index db77fb276fe2..fb2b9adafdaa 100644 --- a/usr.bin/du/du.1 +++ b/usr.bin/du/du.1 @@ -25,7 +25,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd June 9, 2026 +.Dd August 7, 2026 .Dt DU 1 .Os .Sh NAME @@ -195,6 +195,16 @@ and .Fl Fl si options all override each other; the last one specified determines the block counts used. +.Pp +If +.Nm +receives a +.Dv SIGINFO +(see the +.Cm status +argument for +.Xr stty 1 ) +signal, the current file will be written to the standard error output. .Sh ENVIRONMENT .Bl -tag -width BLOCKSIZE .It Ev BLOCKSIZE diff --git a/usr.bin/du/du.c b/usr.bin/du/du.c index bf138b1b5e36..47ed3c840d5a 100644 --- a/usr.bin/du/du.c +++ b/usr.bin/du/du.c @@ -270,6 +270,10 @@ main(int argc, char *argv[]) xo_open_container("disk-usage-information"); xo_open_list("paths"); for (errno = 0; (p = fts_read(fts)) != NULL; errno = 0) { + if (info) { + info = 0; + (void)fprintf(stderr, "\t%s\n", p->fts_path); + } switch (p->fts_info) { case FTS_D: /* Ignore. */ if (ignorep(p)) @@ -284,10 +288,6 @@ main(int argc, char *argv[]) if (p->fts_level <= depth && check_threshold(p)) print_file_size(p); - if (info) { - info = 0; - (void)printf("\t%s\n", p->fts_path); - } break; case FTS_DC: /* Ignore. */ break;home | help
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