diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/grab.1 | 35 |
1 files changed, 21 insertions, 14 deletions
@@ -150,14 +150,27 @@ As you may use whichever delimiter you like, the following is also valid: .Pp .Dl x|[0-9]+| g.3. v#^1337# .Sh ENVIRONMENT -.Bl -tag -width GRAB_COLOR_FNAME -.It Ev GRAB_COLOR_FNAME -The color(s) with which to highlight filenames, -or 35 if unset. -.It Ev GRAB_COLOR_SEPC -The color(s) with which to highlight the colon-separator between -filenames and matches, -or 36 if unset. +.Bl -tag -width GRAB_COLORS +.It Ev GRAB_COLORS +A comma-separated list of color options in the form +.Sq key=val . +The value specified by +.Ar val +must be a SGR parameter. +For more information see +.Sx "SEE ALSO" . +.Pp +The keys are as follows: +.Pp +.Bl -tag -compact +.It fn +filenames prefixing any content line. +.It se +separators inserted between filenames and content lines. +.El +.Pp +The default value is +.Sq fn=35,se=36 .It Ev NO_COLOR Do not display any colored output when set to a non-empty string, even if the standard-output is a terminal. @@ -169,12 +182,6 @@ even when the .Fl c option is provided. .El -.Pp -The -.Ev GRAB_COLOR_* -environment variables are SGR parameters. -For more information regarding SGR parameters see -.Sx SEE ALSO . .Sh EXIT STATUS .Ex -std .Sh EXAMPLES |