dvtm-pager.1 (1126B)
1 .Dd January 03, 2017 2 .Dt DVTM-PAGER 1 3 .Os dvtm VERSION 4 .Sh NAME 5 .Nm dvtm-pager 6 .Nd select apropriate pager for dvtm 7 . 8 . 9 .Sh SYNOPSIS 10 . 11 .Nm 12 ARGS... 13 . 14 . 15 .Sh DESCRIPTION 16 . 17 .Nm 18 is an utility used by the 19 .Xr dvtm 1 20 terminal multiplexer to display its scrollback history using a suitable pager. 21 .Pp 22 The invoked pager is expected to display the data sent to its standard input. 23 The data stream might contain ANSI color escape sequence. 24 All command line arguments are forwarded verbatim. 25 .Xr dvtm 1 26 uses this to adjust the initial view port by passing 27 .Sy +n , 28 meaning the start of line 29 .Sy n 30 should be displayed. 31 . 32 . 33 .Sh ENVIRONMENT VARIABLES 34 . 35 .Nm 36 will try to find the preferred pager by checking these variables in order: 37 . 38 .Bl -tag -width indent 39 .It Ev DVTM_PAGER 40 Permitting to invoke a pager specific to dvtm, or set particular flags such as 41 .Fl R 42 for 43 .Xr less 1 . 44 . 45 .It Ev PAGER 46 Falling back to the default pager. 47 .El 48 .Pp 49 If none of these variables are set, 50 .Xr less 1 51 is used. 52 . 53 . 54 .Sh SEE ALSO 55 . 56 .Xr less 1 , 57 .Xr dvtm 1 , 58 .Xr dvtm-editor 1 59 . 60 . 61 .Sh AUTHOR 62 . 63 dvtm is written by 64 .An Marc André Tanner Aq Mt mat at brain-dump.org