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| author | Alexander Naumov <alexander_naumov@opensuse.org> | 2016-09-22 17:08:24 +0200 |
|---|---|---|
| committer | Alexander Naumov <alexander_naumov@opensuse.org> | 2016-09-22 17:08:24 +0200 |
| commit | cc54563ea8f669156e7dd052bce0917e550e2018 (patch) | |
| tree | bb6473d4bee1870232a31d6c412e641426dafe99 | |
| parent | f3a12f015766becab73d88c5d5c4720c86e14987 (diff) | |
| download | screen-cc54563ea8f669156e7dd052bce0917e550e2018.tar.gz | |
Allow specifying logfile's name via command line parameter
Signed-off-by: Alexander Naumov <alexander_naumov@opensuse.org>
| -rw-r--r-- | src/ChangeLog | 3 | ||||
| -rw-r--r-- | src/doc/screen.1 | 6 | ||||
| -rw-r--r-- | src/screen.c | 7 |
3 files changed, 14 insertions, 2 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 098a730..c0e6e86 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,6 @@ +Version 4.5.0 (): + * Allow specifying logfile's name via command line parameter + Version 4.4.0 (19/06/2016): * Support up to 24 function keys * Fix runtime issues diff --git a/src/doc/screen.1 b/src/doc/screen.1 index 629ccfd..442f084 100644 --- a/src/doc/screen.1 +++ b/src/doc/screen.1 @@ -1,5 +1,5 @@ .\" vi:set wm=5 -.TH SCREEN 1 "May 2015" +.TH SCREEN 1 "Sep 2016" .if n .ds Q \&" .if n .ds U \&" .if t .ds Q `` @@ -261,7 +261,9 @@ Ask your system administrator if you are not sure. Remove sessions with the .B \-L tells .I screen -to turn on automatic output logging for the windows. +to turn on automatic output logging for the windows. By default, logfile's name +is screenlog.1. You can sets new name: add it right after -L option e.g. "screen +-L my_logfile". .TP 5 .B \-m causes diff --git a/src/screen.c b/src/screen.c index a2a1681..d73ca8f 100644 --- a/src/screen.c +++ b/src/screen.c @@ -679,6 +679,13 @@ char **av; } break; case 'L': + if (--ac != 0) { + screenlogfile = SaveStr(*++av); + if (screenlogfile[0] == '-') + Panic(0, "-L: logfile name can not start with \"-\" symbol"); + if (strlen(screenlogfile) > PATH_MAX) + Panic(0, "-L: logfile name too long. (max. %d char)", PATH_MAX); + } nwin_options.Lflag = 1; break; case 'm': |