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| author | Eugene Grosbein <eugen@FreeBSD.org> | 2020-04-11 08:16:35 +0000 |
|---|---|---|
| committer | Eugene Grosbein <eugen@FreeBSD.org> | 2020-04-11 08:16:35 +0000 |
| commit | 75acbb222694769c1089363d56af6fee95e2550d (patch) | |
| tree | bdc201723525bc1f1771a532f4581623e290ac15 /usr.bin/wc | |
| parent | c80b717f71b631bbfd69ce0b1772ad20257dbff8 (diff) | |
| download | src-test-75acbb222694769c1089363d56af6fee95e2550d.tar.gz src-test-75acbb222694769c1089363d56af6fee95e2550d.zip | |
wc(1): document SIGINFO handling in the manual page.
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=359801
Diffstat (limited to 'usr.bin/wc')
| -rw-r--r-- | usr.bin/wc/wc.1 | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/usr.bin/wc/wc.1 b/usr.bin/wc/wc.1 index c31bb865385ea..12826dde68f0d 100644 --- a/usr.bin/wc/wc.1 +++ b/usr.bin/wc/wc.1 @@ -31,7 +31,7 @@ .\" @(#)wc.1 8.2 (Berkeley) 4/19/94 .\" $FreeBSD$ .\" -.Dd August 2, 2018 +.Dd April 11, 2020 .Dt WC 1 .Os .Sh NAME @@ -126,6 +126,18 @@ file name is displayed. The prompt will accept input until receiving EOF, or .Bq ^D in most environments. +.Pp +If +.Nm +receives a +.Dv SIGINFO +(see the +.Cm status +argument for +.Xr stty 1 ) +signal, the interim data will be written +to the standard error output in the same format +as the standard completion message. .Sh ENVIRONMENT The .Ev LANG , LC_ALL |