From eaa4dcb476d58d57ef6cca0e2c9440ea3702fd48 Mon Sep 17 00:00:00 2001 From: schwarze Date: Fri, 16 Jun 2017 20:00:41 +0000 Subject: [PATCH] Multiple tbl(7) improvements: * Do not discard data that lacks a matching layout cell but remains within the number of columns of the table as a whole. * Do not insert dummy data rows for any layout row starting with a horizontal line, but only for layout rows that would discard all the data on a matching non-empty data row. * Print horizontal lines specified in the layout even if there is no matching data cell. * Improve the logic for extending vertical lines to adjacent rows, for choosing cross marks versus line segments, and some related details. --- regress/usr.bin/mandoc/tbl/layout/Makefile | 11 +- .../mandoc/tbl/layout/lines-nogroff.in | 207 + .../mandoc/tbl/layout/lines-nogroff.out_ascii | 108 + regress/usr.bin/mandoc/tbl/layout/lines.in | 6976 +++++++++++++++++ .../usr.bin/mandoc/tbl/layout/lines.out_ascii | 4755 +++++++++++ usr.bin/mandoc/tbl_data.c | 131 +- usr.bin/mandoc/tbl_term.c | 239 +- 7 files changed, 12309 insertions(+), 118 deletions(-) create mode 100644 regress/usr.bin/mandoc/tbl/layout/lines-nogroff.in create mode 100644 regress/usr.bin/mandoc/tbl/layout/lines-nogroff.out_ascii create mode 100644 regress/usr.bin/mandoc/tbl/layout/lines.in create mode 100644 regress/usr.bin/mandoc/tbl/layout/lines.out_ascii diff --git a/regress/usr.bin/mandoc/tbl/layout/Makefile b/regress/usr.bin/mandoc/tbl/layout/Makefile index 9ad5d7f93b6..7b1ab714bea 100644 --- a/regress/usr.bin/mandoc/tbl/layout/Makefile +++ b/regress/usr.bin/mandoc/tbl/layout/Makefile @@ -1,12 +1,15 @@ -# $OpenBSD: Makefile,v 1.2 2015/01/30 00:27:09 schwarze Exp $ +# $OpenBSD: Makefile,v 1.3 2017/06/16 20:00:41 schwarze Exp $ -REGRESS_TARGETS = center complex empty emptyline numbers span +REGRESS_TARGETS = center complex empty emptyline +REGRESS_TARGETS += lines lines-nogroff numbers span LINT_TARGETS = complex empty -# groff-1.22.3 defect: +# groff-1.22.3 defects: # - When the layout is completely empty, # GNU eqn produces no output whatsoever for the whole table. +# - When there is no horizontal line at the top, +# vertical lines extend beyond the top of the table. -SKIP_GROFF = empty +SKIP_GROFF = empty lines-nogroff .include diff --git a/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.in b/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.in new file mode 100644 index 00000000000..9ed946753fa --- /dev/null +++ b/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.in @@ -0,0 +1,207 @@ +.Dd June 15, 2017 +.Dt TBL-LAYOUT-LINES-NOGROFF 1 +.Os OpenBSD +.Sh NAME +.Nm tbl-layout-lines +.Nd table cells containing lines, misformatting with groff +.Sh DESCRIPTION +vline top left: +.sp +.TS +tab(:); +| l l + l l. +11:12 +21:22 +.TE +.sp +hline and vline top left: +.sp +.TS +tab(:); +_| l +l l. +:12 +21:22 +.TE +.sp +vline and hline top left: +.sp +.TS +tab(:); +| _ l + l l. +:12 +21:22 +.TE +.sp +vline top: +.sp +.TS +tab(:); +l| l +l l. +11:12 +21:22 +.TE +.sp +vline and hline top: +.sp +.TS +tab(:); +l| _ l +l l l. +11::13 +21:22:23 +.TE +.sp +hline and vline top: +.sp +.TS +tab(:); +l _| l +l l l. +11::13 +21:22:23 +.TE +.sp +hline, vline, hline top: +.sp +.TS +tab(:); +l _| _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp +vline top right: +.sp +.TS +tab(:); +l l| +l l. +11:12 +21:22 +.TE +.sp +vline and hline top right: +.sp +.TS +tab(:); +l| _ +l l. +11: +21:22 +.TE +.sp +hline and vline top right: +.sp +.TS +tab(:); +l _| +l l. +11: +21:22 +.TE +.sp +double vline top left: +.sp +.TS +tab(:); +|| l l + l l. +11:12 +21:22 +.TE +.sp +hline and double vline top left: +.sp +.TS +tab(:); +_|| l +l l. +:12 +21:22 +.TE +.sp +double vline and hline top left: +.sp +.TS +tab(:); +|| _ l + l l. +:12 +21:22 +.TE +.sp +double vline top: +.sp +.TS +tab(:); +l|| l +l l. +11:12 +21:22 +.TE +.sp +double vline and hline top: +.sp +.TS +tab(:); +l|| _ l +l l l. +11::13 +21:22:23 +.TE +.sp +hline and double vline top: +.sp +.TS +tab(:); +l _|| l +l l l. +11::13 +21:22:23 +.TE +.sp +hline, double vline, hline top: +.sp +.TS +tab(:); +l _|| _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp +double vline top right: +.sp +.TS +tab(:); +l l|| +l l. +11:12 +21:22 +.TE +.sp +double vline and hline top right: +.sp +.TS +tab(:); +l|| _ +l l. +11: +21:22 +.TE +.sp +hline and double vline top right: +.sp +.TS +tab(:); +l _|| +l l. +11: +21:22 +.TE +.sp diff --git a/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.out_ascii b/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.out_ascii new file mode 100644 index 00000000000..f75632080dc --- /dev/null +++ b/regress/usr.bin/mandoc/tbl/layout/lines-nogroff.out_ascii @@ -0,0 +1,108 @@ +TBL-LAYOUT-LINES-NOGROFF(1) General Commands Manual + +NNAAMMEE + ttbbll--llaayyoouutt--lliinneess - table cells containing lines, misformatting with groff + +DDEESSCCRRIIPPTTIIOONN + vline top left: + + |11 12 + 21 22 + + hline and vline top left: + + ---+ 12 + 21 22 + + vline and hline top left: + + +---- 12 + 21 22 + + vline top: + + 11 | 12 + 21 22 + + vline and hline top: + + 11 +----- 13 + 21 22 23 + + hline and vline top: + + 11 -----+ 13 + 21 22 23 + + hline, vline, hline top: + + 11 -----+----- 13 + 21 22 23 24 + + vline top right: + + 11 12 | + 21 22 + + vline and hline top right: + + 11 +---- + 21 22 + + hline and vline top right: + + 11 -----+ + 21 22 + + double vline top left: + + |11 12 + 21 22 + + hline and double vline top left: + + ---+|12 + 21 22 + + double vline and hline top left: + + +---- 12 + 21 22 + + double vline top: + + 11 ||12 + 21 22 + + double vline and hline top: + + 11 ++---- 13 + 21 22 23 + + hline and double vline top: + + 11 -----+|13 + 21 22 23 + + hline, double vline, hline top: + + 11 -----++---- 13 + 21 22 23 24 + + double vline top right: + + 11 12 | + 21 22 + + double vline and hline top right: + + 11 ++--- + 21 22 + + hline and double vline top right: + + 11 -----+ + 21 22 + + +OpenBSD June 15, 2017 OpenBSD diff --git a/regress/usr.bin/mandoc/tbl/layout/lines.in b/regress/usr.bin/mandoc/tbl/layout/lines.in new file mode 100644 index 00000000000..cd345f42575 --- /dev/null +++ b/regress/usr.bin/mandoc/tbl/layout/lines.in @@ -0,0 +1,6976 @@ +.Dd June 15, 2017 +.Dt TBL-LAYOUT-LINES 1 +.Os OpenBSD +.Sh NAME +.Nm tbl-layout-lines +.Nd table cells containing lines +.Sh DESCRIPTION +.pl 8000 +hline top left: +.TS +tab(:); +_ l +l l. +:12 +21:22 +.TE +.sp +hline top: +.TS +tab(:); +l _ l +l l l. +11::13 +21:22:23 +.TE +.sp +double hline top: +.TS +tab(:); +l _ _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp +hline top right: +.TS +tab(:); +l _ +l l. +11: +21:22 +.TE +.sp +hline in front: +.TS +tab(:); +l l +_ l +l l. +11:12 +:22 +31:32 +.TE +.sp +vline in front: +.TS +tab(:); + l l + l l +| l l + l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp +hline and vline in front: +.TS +tab(:); +l l +l l +_| l +l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp +vline and hline in front: +.TS +tab(:); + l l + l l +| _ l + l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp +hline in the middle: +.TS +tab(:); +l l l +l _ l +l l l. +11:12:13 +21::23 +31:32:33 +.TE +.sp +vline in the middle: +.TS +tab(:); +l l l +l l l +l| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp +vline and hline in the middle: +.TS +tab(:); +l l l +l l l +l| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp +hline and vline in the middle: +.TS +tab(:); +l l l +l l l +l _| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp +double hline in the middle: +.TS +tab(:); +l l l l +l _ _ l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +.TE +.sp +hline, vline, hline in the middle: +.TS +tab(:); +l l l l +l l l l +l _| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp +hline at the end: +.TS +tab(:); +l l +l _ +l l. +11:12 +21: +31:32 +.TE +.sp +vline at the end: +.TS +tab(:); +l l +l l +l l| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp +vline and hline at the end: +.TS +tab(:); +l l +l l +l| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp +hline and vline at the end: +.TS +tab(:); +l l +l l +l _| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp +hline bottom left: +.TS +tab(:); +l l +_ l. +11:12 +:22 +.TE +.sp +vline bottom left: +.TS +tab(:); + l l + l l +| l l. +11:12 +21:22 +31:32 +.TE +.sp +hline and vline bottom left: +.TS +tab(:); +l l +l l +_| l. +11:12 +21:22 +:32 +.TE +.sp +vline and hline bottom left: +.TS +tab(:); + l l + l l +| _ l. +11:12 +21:22 +:32 +.TE +.sp +double hline bottom: +.TS +tab(:); +l l l l +l _ _ l. +11:12:13:14 +21:::24 +.TE +.sp +hline, vline, hline bottom: +.TS +tab(:); +l l l l +l l l l +l _| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp +hline bottom right: +.TS +tab(:); +l l +l _. +11:12 +21: +.TE +.sp +vline bottom right: +.TS +tab(:); +l l +l l +l l|. +11:12 +21:22 +31:32 +.TE +.sp +vline and hline bottom right: +.TS +tab(:); +l l +l l +l| _. +11:12 +21:22 +31: +.TE +.sp +hline and vline bottom right: +.TS +tab(:); +l l +l l +l _|. +11:12 +21:22 +31: +.TE +.sp +double vline in front: +.TS +tab(:); + l l + l l +|| l l + l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp +hline and double vline in front: +.TS +tab(:); +l l +l l +_|| l +l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp +double vline and hline in front: +.TS +tab(:); + l l + l l +|| _ l + l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp +double vline in the middle: +.TS +tab(:); +l l l +l l l +l|| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp +double vline and hline in the middle: +.TS +tab(:); +l l l +l l l +l|| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp +hline and doble vline in the middle: +.TS +tab(:); +l l l +l l l +l _|| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp +hline, double vline, hline in the middle: +.TS +tab(:); +l l l l +l l l l +l _|| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp +double vline at the end: +.TS +tab(:); +l l +l l +l l|| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp +double vline and hline at the end: +.TS +tab(:); +l l +l l +l|| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp +hline and double vline at the end: +.TS +tab(:); +l l +l l +l _|| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp +double vline bottom left: +.TS +tab(:); + l l + l l +|| l l. +11:12 +21:22 +31:32 +.TE +.sp +hline and double vline bottom left: +.TS +tab(:); +l l +l l +_|| l. +11:12 +21:22 +:32 +.TE +.sp +double vline and hline bottom left: +.TS +tab(:); + l l + l l +|| _ l. +11:12 +21:22 +:32 +.TE +.sp +hline, double vline, hline bottom: +.TS +tab(:); +l l l l +l l l l +l _|| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp +double vline bottom right: +.TS +tab(:); +l l +l l +l l||. +11:12 +21:22 +31:32 +.TE +.sp +double vline and hline bottom right: +.TS +tab(:); +l l +l l +l|| _. +11:12 +21:22 +31: +.TE +.sp +hline and double vline bottom right: +.TS +tab(:); +l l +l l +l _||. +11:12 +21:22 +31: +.TE +.sp +vline left below hline top left: +.TS +tab(:); + _ l +| l l + l l. +:12 +21:22 +31:32 +.TE +.sp +vline right below hline top left: +.TS +tab(:); +_ l +l| l +l l. +:12 +21:22 +31:32 +.TE +.sp +vline left below hline at the top: +.TS +tab(:); +l _ l +l| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp +vline right below hline at the top: +.TS +tab(:); +l _ l +l l| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp +vline below hline at the top: +.TS +tab(:); +l _ _ l +l l| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp +vline left below hline top right: +.TS +tab(:); +l _ +l| l +l l. +11: +21:22 +31:32 +.TE +.sp +vline right below hline top right: +.TS +tab(:); +l _ +l l| +l l. +11: +21:22 +31:32 +.TE +.sp +vline left below hline in front: +.TS +tab(:); + l l + _ l +| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +vline left above hline in front: +.TS +tab(:); + l l + l l +| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +vline right below hline in front: +.TS +tab(:); +l l +_ l +l| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +vline right above hline in front: +.TS +tab(:); +l l +l l +l| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +vline left below hline in the middle: +.TS +tab(:); +l l l +l _ l +l| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +vline left above hline in the middle: +.TS +tab(:); +l l l +l l l +l| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp +vline right below hline in the middle: +.TS +tab(:); +l l l +l _ l +l l| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +vline right above hline in the middle: +.TS +tab(:); +l l l +l l l +l l| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp +vline below hline in the middle: +.TS +tab(:); +l l l l +l _ _ l +l l| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp +vline above hline in the middle: +.TS +tab(:); +l l l l +l l l l +l l| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp +vline left below hline at the end: +.TS +tab(:); +l l +l _ +l| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp +vline left above hline at the end: +.TS +tab(:); +l l +l l +l| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp +vline right below hline at the end: +.TS +tab(:); +l l +l _ +l l| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp +vline right above hline at the end: +.TS +tab(:); +l l +l l +l l| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp +vline left above hline bottom left: +.TS +tab(:); + l l + l l +| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp +vline right above hline bottom left: +.TS +tab(:); +l l +l l +l| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp +vline left above hline at the bottom: +.TS +tab(:); +l l l +l l l +l| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp +vline right above hline at the bottom: +.TS +tab(:); +l l l +l l l +l l| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp +vline above hline at the bottom: +.TS +tab(:); +l l l l +l l l l +l l| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp +vline left above hline bottom right: +.TS +tab(:); +l l +l l +l| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp +vline right above hline bottom right: +.TS +tab(:); +l l +l l +l l| +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp +double vline left below hline top left: +.TS +tab(:); + _ l +|| l l + l l. +:12 +21:22 +31:32 +.TE +.sp +double vline right below hline top left: +.TS +tab(:); +_ l +l|| l +l l. +:12 +21:22 +31:32 +.TE +.sp +double vline left below hline at the top: +.TS +tab(:); +l _ l +l|| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp +double vline right below hline at the top: +.TS +tab(:); +l _ l +l l|| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp +double vline below hline at the top: +.TS +tab(:); +l _ _ l +l l|| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp +double vline left below hline top right: +.TS +tab(:); +l _ +l|| l +l l. +11: +21:22 +31:32 +.TE +.sp +double vline right below hline top right: +.TS +tab(:); +l _ +l l|| +l l. +11: +21:22 +31:32 +.TE +.sp +double vline left below hline in front: +.TS +tab(:); + l l + _ l +|| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +double vline left above hline in front: +.TS +tab(:); + l l + l l +|| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +double vline right below hline in front: +.TS +tab(:); +l l +_ l +l|| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +double vline right above hline in front: +.TS +tab(:); +l l +l l +l|| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +double vline left below hline in the middle: +.TS +tab(:); +l l l +l _ l +l|| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +double vline left above hline in the middle: +.TS +tab(:); +l l l +l l l +l|| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp +double vline right below hline in the middle: +.TS +tab(:); +l l l +l _ l +l l|| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +double vline right above hline in the middle: +.TS +tab(:); +l l l +l l l +l l|| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp +double vline below hline in the middle: +.TS +tab(:); +l l l l +l _ _ l +l l|| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp +double vline above hline in the middle: +.TS +tab(:); +l l l l +l l l l +l l|| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp +double vline left below hline at the end: +.TS +tab(:); +l l +l _ +l|| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp +double vline left above hline at the end: +.TS +tab(:); +l l +l l +l|| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp +double vline right below hline at the end: +.TS +tab(:); +l l +l _ +l l|| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp +double vline right above hline at the end: +.TS +tab(:); +l l +l l +l l|| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp +double vline left above hline bottom left: +.TS +tab(:); + l l + l l +|| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp +double vline right above hline bottom left: +.TS +tab(:); +l l +l l +l|| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp +double vline left above hline at the bottom: +.TS +tab(:); +l l l +l l l +l|| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp +double vline right above hline at the bottom: +.TS +tab(:); +l l l +l l l +l l|| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp +double vline above hline at the bottom: +.TS +tab(:); +l l l l +l l l l +l l|| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp +double vline left above hline bottom right: +.TS +tab(:); +l l +l l +l|| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp +double vline right above hline bottom right: +.TS +tab(:); +l l +l l +l l|| +l _. +11:12 +21:22 +31:32 +41: +.TE +.Sh BOXED +vline top left: +.TS +box tab(:); +| l l + l l. +11:12 +21:22 +.TE +.sp +hline and vline top left: +.TS +box tab(:); +_| l +l l. +:12 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left below hline in front: +.TS +box tab(:); + l l + _ l +| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +vline left above hline in front: +.TS +box tab(:); + l l + l l +| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +vline right below hline in front: +.TS +box tab(:); +l l +_ l +l| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp +vline right above hline in front: +.TS +box tab(:); +l l +l l +l| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp +vline left below hline in the middle: +.TS +box tab(:); +l l l +l _ l +l| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +vline left above hline in the middle: +.TS +box tab(:); +l l l +l l l +l| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp +vline right below hline in the middle: +.TS +box tab(:); +l l l +l _ l +l l| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp +vline right above hline in the middle: +.TS +box tab(:); +l l l +l l l +l l| l +l _ l +l l l. +11:12:13 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the middle: +.TS +doublebox tab(:); +l l l +l _ l +l l l. +11:12:13 +21::23 +31:32:33 +.TE +.sp 2v +vline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline and hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline and vline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l _| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +double hline in the middle: +.TS +doublebox tab(:); +l l l l +l _ _ l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +.TE +.sp 2v +hline, vline, hline in the middle: +.TS +doublebox tab(:); +l l l l +l l l l +l _| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp 2v +hline at the end: +.TS +doublebox tab(:); +l l +l _ +l l. +11:12 +21: +31:32 +.TE +.sp 2v +vline at the end: +.TS +doublebox tab(:); +l l +l l +l l| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +vline and hline at the end: +.TS +doublebox tab(:); +l l +l l +l| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline and vline at the end: +.TS +doublebox tab(:); +l l +l l +l _| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline bottom left: +.TS +doublebox tab(:); +l l +_ l. +11:12 +:22 +.TE +.sp 2v +vline bottom left: +.TS +doublebox tab(:); + l l + l l +| l l. +11:12 +21:22 +31:32 +.TE +.sp 2v +hline and vline bottom left: +.TS +doublebox tab(:); +l l +l l +_| l. +11:12 +21:22 +:32 +.TE +.sp 2v +vline and hline bottom left: +.TS +doublebox tab(:); + l l + l l +| _ l. +11:12 +21:22 +:32 +.TE +.sp 2v +double hline bottom: +.TS +doublebox tab(:); +l l l l +l _ _ l. +11:12:13:14 +21:::24 +.TE +.sp 2v +hline, vline, hline bottom: +.TS +doublebox tab(:); +l l l l +l l l l +l _| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp 2v +hline bottom right: +.TS +doublebox tab(:); +l l +l _. +11:12 +21: +.TE +.sp 2v +vline bottom right: +.TS +doublebox tab(:); +l l +l l +l l|. +11:12 +21:22 +31:32 +.TE +.sp 2v +vline and hline bottom right: +.TS +doublebox tab(:); +l l +l l +l| _. +11:12 +21:22 +31: +.TE +.sp 2v +hline and vline bottom right: +.TS +doublebox tab(:); +l l +l l +l _|. +11:12 +21:22 +31: +.TE +.sp 2v +double vline in front: +.TS +doublebox tab(:); + l l + l l +|| l l + l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +hline and double vline in front: +.TS +doublebox tab(:); +l l +l l +_|| l +l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +double vline and hline in front: +.TS +doublebox tab(:); + l l + l l +|| _ l + l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +double vline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l|| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline and hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l|| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline and doble vline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l _|| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline, double vline, hline in the middle: +.TS +doublebox tab(:); +l l l l +l l l l +l _|| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp 2v +double vline at the end: +.TS +doublebox tab(:); +l l +l l +l l|| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +double vline and hline at the end: +.TS +doublebox tab(:); +l l +l l +l|| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline and double vline at the end: +.TS +doublebox tab(:); +l l +l l +l _|| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +double vline bottom left: +.TS +doublebox tab(:); + l l + l l +|| l l. +11:12 +21:22 +31:32 +.TE +.sp 2v +hline and double vline bottom left: +.TS +doublebox tab(:); +l l +l l +_|| l. +11:12 +21:22 +:32 +.TE +.sp 2v +double vline and hline bottom left: +.TS +doublebox tab(:); + l l + l l +|| _ l. +11:12 +21:22 +:32 +.TE +.sp 2v +hline, double vline, hline bottom: +.TS +doublebox tab(:); +l l l l +l l l l +l _|| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp 2v +double vline bottom right: +.TS +doublebox tab(:); +l l +l l +l l||. +11:12 +21:22 +31:32 +.TE +.sp 2v +double vline and hline bottom right: +.TS +doublebox tab(:); +l l +l l +l|| _. +11:12 +21:22 +31: +.TE +.sp 2v +hline and double vline bottom right: +.TS +doublebox tab(:); +l l +l l +l _||. +11:12 +21:22 +31: +.TE +.sp 2v +vline left below hline top left: +.TS +doublebox tab(:); + _ l +| l l + l l. +:12 +21:22 +31:32 +.TE +.sp 2v +vline right below hline top left: +.TS +doublebox tab(:); +_ l +l| l +l l. +:12 +21:22 +31:32 +.TE +.sp 2v +vline left below hline at the top: +.TS +doublebox tab(:); +l _ l +l| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +vline right below hline at the top: +.TS +doublebox tab(:); +l _ l +l l| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +vline below hline at the top: +.TS +doublebox tab(:); +l _ _ l +l l| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp 2v +vline left below hline top right: +.TS +doublebox tab(:); +l _ +l| l +l l. +11: +21:22 +31:32 +.TE +.sp 2v +vline right below hline top right: +.TS +doublebox tab(:); +l _ +l l| +l l. +11: +21:22 +31:32 +.TE +.sp 2v +vline left below hline in front: +.TS +doublebox tab(:); + l l + _ l +| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +vline left above hline in front: +.TS +doublebox tab(:); + l l + l l +| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +vline right below hline in front: +.TS +doublebox tab(:); +l l +_ l +l| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +vline right above hline in front: +.TS +doublebox tab(:); +l l +l l +l| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +vline left below hline in the middle: +.TS +doublebox tab(:); +l l l +l _ l +l| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline left above hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +vline right below hline in the middle: +.TS +doublebox tab(:); +l l l +l _ l +l l| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline right above hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l l| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +vline below hline in the middle: +.TS +doublebox tab(:); +l l l l +l _ _ l +l l| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp 2v +vline above hline in the middle: +.TS +doublebox tab(:); +l l l l +l l l l +l l| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp 2v +vline left below hline at the end: +.TS +doublebox tab(:); +l l +l _ +l| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +vline left above hline at the end: +.TS +doublebox tab(:); +l l +l l +l| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +vline right below hline at the end: +.TS +doublebox tab(:); +l l +l _ +l l| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +vline right above hline at the end: +.TS +doublebox tab(:); +l l +l l +l l| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +vline left above hline bottom left: +.TS +doublebox tab(:); + l l + l l +| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +vline right above hline bottom left: +.TS +doublebox tab(:); +l l +l l +l| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +vline left above hline at the bottom: +.TS +doublebox tab(:); +l l l +l l l +l| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +vline right above hline at the bottom: +.TS +doublebox tab(:); +l l l +l l l +l l| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +vline above hline at the bottom: +.TS +doublebox tab(:); +l l l l +l l l l +l l| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp 2v +vline left above hline bottom right: +.TS +doublebox tab(:); +l l +l l +l| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +vline right above hline bottom right: +.TS +doublebox tab(:); +l l +l l +l l| +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +double vline left below hline top left: +.TS +doublebox tab(:); + _ l +|| l l + l l. +:12 +21:22 +31:32 +.TE +.sp 2v +double vline right below hline top left: +.TS +doublebox tab(:); +_ l +l|| l +l l. +:12 +21:22 +31:32 +.TE +.sp 2v +double vline left below hline at the top: +.TS +doublebox tab(:); +l _ l +l|| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +double vline right below hline at the top: +.TS +doublebox tab(:); +l _ l +l l|| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +double vline below hline at the top: +.TS +doublebox tab(:); +l _ _ l +l l|| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp 2v +double vline left below hline top right: +.TS +doublebox tab(:); +l _ +l|| l +l l. +11: +21:22 +31:32 +.TE +.sp 2v +double vline right below hline top right: +.TS +doublebox tab(:); +l _ +l l|| +l l. +11: +21:22 +31:32 +.TE +.sp 2v +double vline left below hline in front: +.TS +doublebox tab(:); + l l + _ l +|| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +double vline left above hline in front: +.TS +doublebox tab(:); + l l + l l +|| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +double vline right below hline in front: +.TS +doublebox tab(:); +l l +_ l +l|| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +double vline right above hline in front: +.TS +doublebox tab(:); +l l +l l +l|| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +double vline left below hline in the middle: +.TS +doublebox tab(:); +l l l +l _ l +l|| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline left above hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l|| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +double vline right below hline in the middle: +.TS +doublebox tab(:); +l l l +l _ l +l l|| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline right above hline in the middle: +.TS +doublebox tab(:); +l l l +l l l +l l|| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +double vline below hline in the middle: +.TS +doublebox tab(:); +l l l l +l _ _ l +l l|| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp 2v +double vline above hline in the middle: +.TS +doublebox tab(:); +l l l l +l l l l +l l|| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp 2v +double vline left below hline at the end: +.TS +doublebox tab(:); +l l +l _ +l|| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +double vline left above hline at the end: +.TS +doublebox tab(:); +l l +l l +l|| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +double vline right below hline at the end: +.TS +doublebox tab(:); +l l +l _ +l l|| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +double vline right above hline at the end: +.TS +doublebox tab(:); +l l +l l +l l|| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +double vline left above hline bottom left: +.TS +doublebox tab(:); + l l + l l +|| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +double vline right above hline bottom left: +.TS +doublebox tab(:); +l l +l l +l|| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +double vline left above hline at the bottom: +.TS +doublebox tab(:); +l l l +l l l +l|| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +double vline right above hline at the bottom: +.TS +doublebox tab(:); +l l l +l l l +l l|| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +double vline above hline at the bottom: +.TS +doublebox tab(:); +l l l l +l l l l +l l|| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp 2v +double vline left above hline bottom right: +.TS +doublebox tab(:); +l l +l l +l|| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +double vline right above hline bottom right: +.TS +doublebox tab(:); +l l +l l +l l|| +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +.Sh DOUBLEBOX ALLBOX +vline top left: +.TS +doublebox allbox tab(:); +| l l + l l. +11:12 +21:22 +.TE +.sp 2v +hline and vline top left: +.TS +doublebox allbox tab(:); +_| l +l l. +:12 +21:22 +.TE +.sp 2v +vline and hline top left: +.TS +doublebox allbox tab(:); +| _ l + l l. +:12 +21:22 +.TE +.sp 2v +vline top: +.TS +doublebox allbox tab(:); +l| l +l l. +11:12 +21:22 +.TE +.sp 2v +vline and hline top: +.TS +doublebox allbox tab(:); +l| _ l +l l l. +11::13 +21:22:23 +.TE +.sp 2v +hline and vline top: +.TS +doublebox allbox tab(:); +l _| l +l l l. +11::13 +21:22:23 +.TE +.sp 2v +hline, vline, hline top: +.TS +doublebox allbox tab(:); +l _| _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp 2v +vline top right: +.TS +doublebox allbox tab(:); +l l| +l l. +11:12 +21:22 +.TE +.sp 2v +vline and hline top right: +.TS +doublebox allbox tab(:); +l| _ +l l. +11: +21:22 +.TE +.sp 2v +hline and vline top right: +.TS +doublebox allbox tab(:); +l _| +l l. +11: +21:22 +.TE +.sp 2v +double vline top left: +.TS +doublebox allbox tab(:); +|| l l + l l. +11:12 +21:22 +.TE +.sp 2v +hline and double vline top left: +.TS +doublebox allbox tab(:); +_|| l +l l. +:12 +21:22 +.TE +.sp 2v +double vline and hline top left: +.TS +doublebox allbox tab(:); +|| _ l + l l. +:12 +21:22 +.TE +.sp 2v +double vline top: +.TS +doublebox allbox tab(:); +l|| l +l l. +11:12 +21:22 +.TE +.sp 2v +double vline and hline top: +.TS +doublebox allbox tab(:); +l|| _ l +l l l. +11::13 +21:22:23 +.TE +.sp 2v +hline and double vline top: +.TS +doublebox allbox tab(:); +l _|| l +l l l. +11::13 +21:22:23 +.TE +.sp 2v +hline, double vline, hline top: +.TS +doublebox allbox tab(:); +l _|| _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp 2v +double vline top right: +.TS +doublebox allbox tab(:); +l l|| +l l. +11:12 +21:22 +.TE +.sp 2v +double vline and hline top right: +.TS +doublebox allbox tab(:); +l|| _ +l l. +11: +21:22 +.TE +.sp 2v +hline and double vline top right: +.TS +doublebox allbox tab(:); +l _|| +l l. +11: +21:22 +.TE +.sp 2v +hline top left: +.TS +doublebox allbox tab(:); +_ l +l l. +:12 +21:22 +.TE +.sp 2v +hline top: +.TS +doublebox allbox tab(:); +l _ l +l l l. +11::13 +21:22:23 +.TE +.sp 2v +double hline top: +.TS +doublebox allbox tab(:); +l _ _ l +l l l l. +11:::13 +21:22:23:24 +.TE +.sp 2v +hline top right: +.TS +doublebox allbox tab(:); +l _ +l l. +11: +21:22 +.TE +.sp 2v +hline in front: +.TS +doublebox allbox tab(:); +l l +_ l +l l. +11:12 +:22 +31:32 +.TE +.sp 2v +vline in front: +.TS +doublebox allbox tab(:); + l l + l l +| l l + l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +hline and vline in front: +.TS +doublebox allbox tab(:); +l l +l l +_| l +l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +vline and hline in front: +.TS +doublebox allbox tab(:); + l l + l l +| _ l + l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l _ l +l l l. +11:12:13 +21::23 +31:32:33 +.TE +.sp 2v +vline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline and hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline and vline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l _| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +double hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l _ _ l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +.TE +.sp 2v +hline, vline, hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l _| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp 2v +hline at the end: +.TS +doublebox allbox tab(:); +l l +l _ +l l. +11:12 +21: +31:32 +.TE +.sp 2v +vline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l l| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +vline and hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline and vline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l _| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline bottom left: +.TS +doublebox allbox tab(:); +l l +_ l. +11:12 +:22 +.TE +.sp 2v +vline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +| l l. +11:12 +21:22 +31:32 +.TE +.sp 2v +hline and vline bottom left: +.TS +doublebox allbox tab(:); +l l +l l +_| l. +11:12 +21:22 +:32 +.TE +.sp 2v +vline and hline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +| _ l. +11:12 +21:22 +:32 +.TE +.sp 2v +double hline bottom: +.TS +doublebox allbox tab(:); +l l l l +l _ _ l. +11:12:13:14 +21:::24 +.TE +.sp 2v +hline, vline, hline bottom: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l _| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp 2v +hline bottom right: +.TS +doublebox allbox tab(:); +l l +l _. +11:12 +21: +.TE +.sp 2v +vline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l l|. +11:12 +21:22 +31:32 +.TE +.sp 2v +vline and hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l| _. +11:12 +21:22 +31: +.TE +.sp 2v +hline and vline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l _|. +11:12 +21:22 +31: +.TE +.sp 2v +double vline in front: +.TS +doublebox allbox tab(:); + l l + l l +|| l l + l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +hline and double vline in front: +.TS +doublebox allbox tab(:); +l l +l l +_|| l +l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +double vline and hline in front: +.TS +doublebox allbox tab(:); + l l + l l +|| _ l + l l. +11:12 +21:22 +:32 +41:42 +.TE +.sp 2v +double vline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l|| l l +l l l. +11:12:13 +21:22:23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline and hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l|| _ l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline and doble vline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l _|| l +l l l. +11:12:13 +21:22:23 +31::33 +41:42:43 +.TE +.sp 2v +hline, double vline, hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l _|| _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:::34 +41:42:43:44 +.TE +.sp 2v +double vline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l l|| +l l. +11:12 +21:22 +31:32 +41:42 +.TE +.sp 2v +double vline and hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l|| _ +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +hline and double vline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l _|| +l l. +11:12 +21:22 +31: +41:42 +.TE +.sp 2v +double vline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +|| l l. +11:12 +21:22 +31:32 +.TE +.sp 2v +hline and double vline bottom left: +.TS +doublebox allbox tab(:); +l l +l l +_|| l. +11:12 +21:22 +:32 +.TE +.sp 2v +double vline and hline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +|| _ l. +11:12 +21:22 +:32 +.TE +.sp 2v +hline, double vline, hline bottom: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l _|| _ l. +11:12:13:14 +21:22:23:24 +31:::34 +.TE +.sp 2v +double vline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l l||. +11:12 +21:22 +31:32 +.TE +.sp 2v +double vline and hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l|| _. +11:12 +21:22 +31: +.TE +.sp 2v +hline and double vline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l _||. +11:12 +21:22 +31: +.TE +.sp 2v +vline left below hline top left: +.TS +doublebox allbox tab(:); + _ l +| l l + l l. +:12 +21:22 +31:32 +.TE +.sp 2v +vline right below hline top left: +.TS +doublebox allbox tab(:); +_ l +l| l +l l. +:12 +21:22 +31:32 +.TE +.sp 2v +vline left below hline at the top: +.TS +doublebox allbox tab(:); +l _ l +l| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +vline right below hline at the top: +.TS +doublebox allbox tab(:); +l _ l +l l| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +vline below hline at the top: +.TS +doublebox allbox tab(:); +l _ _ l +l l| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp 2v +vline left below hline top right: +.TS +doublebox allbox tab(:); +l _ +l| l +l l. +11: +21:22 +31:32 +.TE +.sp 2v +vline right below hline top right: +.TS +doublebox allbox tab(:); +l _ +l l| +l l. +11: +21:22 +31:32 +.TE +.sp 2v +vline left below hline in front: +.TS +doublebox allbox tab(:); + l l + _ l +| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +vline left above hline in front: +.TS +doublebox allbox tab(:); + l l + l l +| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +vline right below hline in front: +.TS +doublebox allbox tab(:); +l l +_ l +l| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +vline right above hline in front: +.TS +doublebox allbox tab(:); +l l +l l +l| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +vline left below hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l _ l +l| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline left above hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +vline right below hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l _ l +l l| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +vline right above hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l l| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +vline below hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l _ _ l +l l| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp 2v +vline above hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l l| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp 2v +vline left below hline at the end: +.TS +doublebox allbox tab(:); +l l +l _ +l| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +vline left above hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +vline right below hline at the end: +.TS +doublebox allbox tab(:); +l l +l _ +l l| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +vline right above hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l l| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +vline left above hline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +vline right above hline bottom left: +.TS +doublebox allbox tab(:); +l l +l l +l| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +vline left above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l +l l l +l| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +vline right above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l +l l l +l l| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +vline above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l l| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp 2v +vline left above hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +vline right above hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l l| +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +double vline left below hline top left: +.TS +doublebox allbox tab(:); + _ l +|| l l + l l. +:12 +21:22 +31:32 +.TE +.sp 2v +double vline right below hline top left: +.TS +doublebox allbox tab(:); +_ l +l|| l +l l. +:12 +21:22 +31:32 +.TE +.sp 2v +double vline left below hline at the top: +.TS +doublebox allbox tab(:); +l _ l +l|| l l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +double vline right below hline at the top: +.TS +doublebox allbox tab(:); +l _ l +l l|| l +l l l. +11::13 +21:22:23 +31:32:33 +.TE +.sp 2v +double vline below hline at the top: +.TS +doublebox allbox tab(:); +l _ _ l +l l|| l l +l l l l. +11:::14 +21:22:23:24 +31:32:33:34 +.TE +.sp 2v +double vline left below hline top right: +.TS +doublebox allbox tab(:); +l _ +l|| l +l l. +11: +21:22 +31:32 +.TE +.sp 2v +double vline right below hline top right: +.TS +doublebox allbox tab(:); +l _ +l l|| +l l. +11: +21:22 +31:32 +.TE +.sp 2v +double vline left below hline in front: +.TS +doublebox allbox tab(:); + l l + _ l +|| l l + l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +double vline left above hline in front: +.TS +doublebox allbox tab(:); + l l + l l +|| l l + _ l + l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +double vline right below hline in front: +.TS +doublebox allbox tab(:); +l l +_ l +l|| l +l l. +11:12 +:22 +31:32 +41:42 +.TE +.sp 2v +double vline right above hline in front: +.TS +doublebox allbox tab(:); +l l +l l +l|| l +_ l +l l. +11:12 +21:22 +31:32 +:42 +51:52 +.TE +.sp 2v +double vline left below hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l _ l +l|| l l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline left above hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l|| l l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +double vline right below hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l _ l +l l|| l +l l l. +11:12:13 +21::23 +31:32:33 +41:42:43 +.TE +.sp 2v +double vline right above hline in the middle: +.TS +doublebox allbox tab(:); +l l l +l l l +l l|| l +l _ l +l l l. +11:12:13 +21:22:23 +31:32:33 +41::43 +51:52:53 +.TE +.sp 2v +double vline below hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l _ _ l +l l|| l l +l l l l. +11:12:13:14 +21:::24 +31:32:33:34 +41:42:43:44 +.TE +.sp 2v +double vline above hline in the middle: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l l|| l l +l _ _ l +l l l l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +51:52:53:54 +.TE +.sp 2v +double vline left below hline at the end: +.TS +doublebox allbox tab(:); +l l +l _ +l|| l +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +double vline left above hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l|| l +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +double vline right below hline at the end: +.TS +doublebox allbox tab(:); +l l +l _ +l l|| +l l. +11:12 +21: +31:32 +41:42 +.TE +.sp 2v +double vline right above hline at the end: +.TS +doublebox allbox tab(:); +l l +l l +l l|| +l _ +l l. +11:12 +21:22 +31:32 +41: +51:52 +.TE +.sp 2v +double vline left above hline bottom left: +.TS +doublebox allbox tab(:); + l l + l l +|| l l + _ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +double vline right above hline bottom left: +.TS +doublebox allbox tab(:); +l l +l l +l|| l +_ l. +11:12 +21:22 +31:32 +:42 +.TE +.sp 2v +double vline left above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l +l l l +l|| l l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +double vline right above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l +l l l +l l|| l +l _ l. +11:12:13 +21:22:23 +31:32:33 +41::43 +.TE +.sp 2v +double vline above hline at the bottom: +.TS +doublebox allbox tab(:); +l l l l +l l l l +l l|| l l +l _ _ l. +11:12:13:14 +21:22:23:24 +31:32:33:34 +41:::44 +.TE +.sp 2v +double vline left above hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l|| l +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v +double vline right above hline bottom right: +.TS +doublebox allbox tab(:); +l l +l l +l l|| +l _. +11:12 +21:22 +31:32 +41: +.TE +.sp 2v diff --git a/regress/usr.bin/mandoc/tbl/layout/lines.out_ascii b/regress/usr.bin/mandoc/tbl/layout/lines.out_ascii new file mode 100644 index 00000000000..24d07d0dfdd --- /dev/null +++ b/regress/usr.bin/mandoc/tbl/layout/lines.out_ascii @@ -0,0 +1,4755 @@ +TBL-LAYOUT-LINES(1) General Commands Manual TBL-LAYOUT-LINES(1) + +NNAAMMEE + ttbbll--llaayyoouutt--lliinneess - table cells containing lines + +DDEESSCCRRIIPPTTIIOONN + hline top left: + ---- 12 + 21 22 + + hline top: + 11 ------ 13 + 21 22 23 + + double hline top: + 11 ----------- 13 + 21 22 23 24 + + hline top right: + 11 ----- + 21 22 + + hline in front: + 11 12 + ---- 22 + 31 32 + + vline in front: + 11 12 + |21 22 + |31 32 + 41 42 + + hline and vline in front: + 11 12 + 21 | 22 + ---+ 32 + 41 42 + + vline and hline in front: + 11 12 + |21 22 + +---- 32 + 41 42 + + hline in the middle: + 11 12 13 + 21 ------ 23 + 31 32 33 + + vline in the middle: + 11 12 13 + 21 | 22 23 + 31 | 32 33 + 41 42 43 + + vline and hline in the middle: + 11 12 13 + 21 | 22 23 + 31 +----- 33 + 41 42 43 + + hline and vline in the middle: + 11 12 13 + 21 22 | 23 + 31 -----+ 33 + 41 42 43 + + double hline in the middle: + 11 12 13 14 + 21 ----------- 24 + 31 32 33 34 + + hline, vline, hline in the middle: + 11 12 13 14 + 21 22 | 23 24 + 31 -----+----- 34 + 41 42 43 44 + + hline at the end: + 11 12 + 21 ----- + 31 32 + + vline at the end: + 11 12 + 21 22 | + 31 32 | + 41 42 + + vline and hline at the end: + 11 12 + 21 | 22 + 31 +---- + 41 42 + + hline and vline at the end: + 11 12 + 21 22 | + 31 -----+ + 41 42 + + hline bottom left: + 11 12 + ---- 22 + + vline bottom left: + 11 12 + |21 22 + |31 32 + + hline and vline bottom left: + 11 12 + 21 | 22 + ---+ 32 + + vline and hline bottom left: + 11 12 + |21 22 + +---- 32 + + double hline bottom: + 11 12 13 14 + 21 ----------- 24 + + hline, vline, hline bottom: + 11 12 13 14 + 21 22 | 23 24 + 31 -----+----- 34 + + hline bottom right: + 11 12 + 21 ----- + + vline bottom right: + 11 12 + 21 22 | + 31 32 | + + vline and hline bottom right: + 11 12 + 21 | 22 + 31 +---- + + hline and vline bottom right: + 11 12 + 21 22 | + 31 -----+ + + double vline in front: + 11 12 + |21 22 + |31 32 + 41 42 + + hline and double vline in front: + 11 12 + 21 ||22 + ---+|32 + 41 42 + + double vline and hline in front: + 11 12 + |21 22 + +---- 32 + 41 42 + + double vline in the middle: + 11 12 13 + 21 ||22 23 + 31 ||32 33 + 41 42 43 + + double vline and hline in the middle: + 11 12 13 + 21 ||22 23 + 31 ++---- 33 + 41 42 43 + + hline and doble vline in the middle: + 11 12 13 + 21 22 ||23 + 31 -----+|33 + 41 42 43 + + hline, double vline, hline in the middle: + 11 12 13 14 + 21 22 ||23 24 + 31 -----++---- 34 + 41 42 43 44 + + double vline at the end: + 11 12 + 21 22 | + 31 32 | + 41 42 + + double vline and hline at the end: + 11 12 + 21 ||22 + 31 ++--- + 41 42 + + hline and double vline at the end: + 11 12 + 21 22 | + 31 -----+ + 41 42 + + double vline bottom left: + 11 12 + |21 22 + |31 32 + + hline and double vline bottom left: + 11 12 + 21 ||22 + ---+|32 + + double vline and hline bottom left: + 11 12 + |21 22 + +---- 32 + + hline, double vline, hline bottom: + 11 12 13 14 + 21 22 ||23 24 + 31 -----++---- 34 + + double vline bottom right: + 11 12 + 21 22 | + 31 32 | + + double vline and hline bottom right: + 11 12 + 21 ||22 + 31 ++--- + + hline and double vline bottom right: + 11 12 + 21 22 | + 31 -----+ + + vline left below hline top left: + +---- 12 + |21 22 + 31 32 + + vline right below hline top left: + ---+ 12 + 21 | 22 + 31 32 + + vline left below hline at the top: + 11 +----- 13 + 21 | 22 23 + 31 32 33 + + vline right below hline at the top: + 11 -----+ 13 + 21 22 | 23 + 31 32 33 + + vline below hline at the top: + 11 -----+----- 14 + 21 22 | 23 24 + 31 32 33 34 + + vline left below hline top right: + 11 +---- + 21 | 22 + 31 32 + + vline right below hline top right: + 11 -----+ + 21 22 | + 31 32 + + vline left below hline in front: + 11 12 + +---- 22 + |31 32 + 41 42 + + vline left above hline in front: + 11 12 + |21 22 + |31 32 + +---- 42 + 51 52 + + vline right below hline in front: + 11 12 + ---+ 22 + 31 | 32 + 41 42 + + vline right above hline in front: + 11 12 + 21 | 22 + 31 | 32 + ---+ 42 + 51 52 + + vline left below hline in the middle: + 11 12 13 + 21 +----- 23 + 31 | 32 33 + 41 42 43 + + vline left above hline in the middle: + 11 12 13 + 21 | 22 23 + 31 | 32 33 + 41 +----- 43 + 51 52 53 + + vline right below hline in the middle: + 11 12 13 + 21 -----+ 23 + 31 32 | 33 + 41 42 43 + + vline right above hline in the middle: + 11 12 13 + 21 22 | 23 + 31 32 | 33 + 41 -----+ 43 + 51 52 53 + + vline below hline in the middle: + 11 12 13 14 + 21 -----+----- 24 + 31 32 | 33 34 + 41 42 43 44 + + vline above hline in the middle: + 11 12 13 14 + 21 22 | 23 24 + 31 32 | 33 34 + 41 -----+----- 44 + 51 52 53 54 + + vline left below hline at the end: + 11 12 + 21 +---- + 31 | 32 + 41 42 + + vline left above hline at the end: + 11 12 + 21 | 22 + 31 | 32 + 41 +---- + 51 52 + + vline right below hline at the end: + 11 12 + 21 -----+ + 31 32 | + 41 42 + + vline right above hline at the end: + 11 12 + 21 22 | + 31 32 | + 41 -----+ + 51 52 + + vline left above hline bottom left: + 11 12 + |21 22 + |31 32 + +---- 42 + + vline right above hline bottom left: + 11 12 + 21 | 22 + 31 | 32 + ---+ 42 + + vline left above hline at the bottom: + 11 12 13 + 21 | 22 23 + 31 | 32 33 + 41 +----- 43 + + vline right above hline at the bottom: + 11 12 13 + 21 22 | 23 + 31 32 | 33 + 41 -----+ 43 + + vline above hline at the bottom: + 11 12 13 14 + 21 22 | 23 24 + 31 32 | 33 34 + 41 -----+----- 44 + + vline left above hline bottom right: + 11 12 + 21 | 22 + 31 | 32 + 41 +---- + + vline right above hline bottom right: + 11 12 + 21 22 | + 31 32 | + 41 -----+ + + double vline left below hline top left: + +---- 12 + |21 22 + 31 32 + + double vline right below hline top left: + ---+|12 + 21 ||22 + 31 32 + + double vline left below hline at the top: + 11 ++---- 13 + 21 ||22 23 + 31 32 33 + + double vline right below hline at the top: + 11 -----+|13 + 21 22 ||23 + 31 32 33 + + double vline below hline at the top: + 11 -----++---- 14 + 21 22 ||23 24 + 31 32 33 34 + + double vline left below hline top right: + 11 ++--- + 21 ||22 + 31 32 + + double vline right below hline top right: + 11 -----+ + 21 22 | + 31 32 + + double vline left below hline in front: + 11 12 + +---- 22 + |31 32 + 41 42 + + double vline left above hline in front: + 11 12 + |21 22 + |31 32 + +---- 42 + 51 52 + + double vline right below hline in front: + 11 12 + ---+|22 + 31 ||32 + 41 42 + + double vline right above hline in front: + 11 12 + 21 ||22 + 31 ||32 + ---+|42 + 51 52 + + double vline left below hline in the middle: + 11 12 13 + 21 ++---- 23 + 31 ||32 33 + 41 42 43 + + double vline left above hline in the middle: + 11 12 13 + 21 ||22 23 + 31 ||32 33 + 41 ++---- 43 + 51 52 53 + + double vline right below hline in the middle: + 11 12 13 + 21 -----+|23 + 31 32 ||33 + 41 42 43 + + double vline right above hline in the middle: + 11 12 13 + 21 22 ||23 + 31 32 ||33 + 41 -----+|43 + 51 52 53 + + double vline below hline in the middle: + 11 12 13 14 + 21 -----++---- 24 + 31 32 ||33 34 + 41 42 43 44 + + double vline above hline in the middle: + 11 12 13 14 + 21 22 ||23 24 + 31 32 ||33 34 + 41 -----++---- 44 + 51 52 53 54 + + double vline left below hline at the end: + 11 12 + 21 ++--- + 31 ||32 + 41 42 + + double vline left above hline at the end: + 11 12 + 21 ||22 + 31 ||32 + 41 ++--- + 51 52 + + double vline right below hline at the end: + 11 12 + 21 -----+ + 31 32 | + 41 42 + + double vline right above hline at the end: + 11 12 + 21 22 | + 31 32 | + 41 -----+ + 51 52 + + double vline left above hline bottom left: + 11 12 + |21 22 + |31 32 + +---- 42 + + double vline right above hline bottom left: + 11 12 + 21 ||22 + 31 ||32 + ---+|42 + + double vline left above hline at the bottom: + 11 12 13 + 21 ||22 23 + 31 ||32 33 + 41 ++---- 43 + + double vline right above hline at the bottom: + 11 12 13 + 21 22 ||23 + 31 32 ||33 + 41 -----+|43 + + double vline above hline at the bottom: + 11 12 13 14 + 21 22 ||23 24 + 31 32 ||33 34 + 41 -----++---- 44 + + double vline left above hline bottom right: + 11 12 + 21 ||22 + 31 ||32 + 41 ++--- + + double vline right above hline bottom right: + 11 12 + 21 22 | + 31 32 | + 41 -----+ + +BBOOXXEEDD + vline top left: + +--------+ + |11 12 | + |21 22 | + +--------+ + hline and vline top left: + +---+----+ + +---+ 12 | + |21 22 | + +--------+ + vline and hline top left: + +--------+ + +---- 12 | + |21 22 | + +--------+ + vline top: + +---+----+ + |11 | 12 | + |21 22 | + +--------+ + vline and hline top: + +---+---------+ + |11 +----- 13 | + |21 22 23 | + +-------------+ + hline and vline top: + +--------+----+ + |11 -----+ 13 | + |21 22 23 | + +-------------+ + hline, vline, hline top: + +--------+---------+ + |11 -----+----- 13 | + |21 22 23 24 | + +------------------+ + vline top right: + +--------+ + |11 12 | + |21 22 | + +--------+ + vline and hline top right: + +---+----+ + |11 +----+ + |21 22 | + +--------+ + hline and vline top right: + +--------+ + |11 -----+ + |21 22 | + +--------+ + double vline top left: + +--------+ + |11 12 | + |21 22 | + +--------+ + hline and double vline top left: + +---++---+ + +---+|12 | + |21 22 | + +--------+ + double vline and hline top left: + +--------+ + +---- 12 | + |21 22 | + +--------+ + double vline top: + +---++---+ + |11 ||12 | + |21 22 | + +--------+ + double vline and hline top: + +---++--------+ + |11 ++---- 13 | + |21 22 23 | + +-------------+ + hline and double vline top: + +--------++---+ + |11 -----+|13 | + |21 22 23 | + +-------------+ + hline, double vline, hline top: + +--------++--------+ + |11 -----++---- 13 | + |21 22 23 24 | + +------------------+ + double vline top right: + +--------+ + |11 12 | + |21 22 | + +--------+ + double vline and hline top right: + +---++---+ + |11 ++---+ + |21 22 | + +--------+ + hline and double vline top right: + +--------+ + |11 -----+ + |21 22 | + +--------+ + hline top left: + +--------+ + +---- 12 | + |21 22 | + +--------+ + hline top: + +-------------+ + |11 ------ 13 | + |21 22 23 | + +-------------+ + double hline top: + +------------------+ + |11 ----------- 13 | + |21 22 23 24 | + +------------------+ + hline top right: + +--------+ + |11 -----+ + |21 22 | + +--------+ + hline in front: + +--------+ + |11 12 | + +---- 22 | + |31 32 | + +--------+ + vline in front: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + hline and vline in front: + +--------+ + |11 12 | + |21 | 22 | + +---+ 32 | + |41 42 | + +--------+ + vline and hline in front: + +--------+ + |11 12 | + |21 22 | + +---- 32 | + |41 42 | + +--------+ + hline in the middle: + +-------------+ + |11 12 13 | + |21 ------ 23 | + |31 32 33 | + +-------------+ + vline in the middle: + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 42 43 | + +-------------+ + vline and hline in the middle: + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 +----- 33 | + |41 42 43 | + +-------------+ + hline and vline in the middle: + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 -----+ 33 | + |41 42 43 | + +-------------+ + double hline in the middle: + +------------------+ + |11 12 13 14 | + |21 ----------- 24 | + |31 32 33 34 | + +------------------+ + hline, vline, hline in the middle: + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 -----+----- 34 | + |41 42 43 44 | + +------------------+ + hline at the end: + +--------+ + |11 12 | + |21 -----+ + |31 32 | + +--------+ + vline at the end: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + vline and hline at the end: + +--------+ + |11 12 | + |21 | 22 | + |31 +----+ + |41 42 | + +--------+ + hline and vline at the end: + +--------+ + |11 12 | + |21 22 | + |31 -----+ + |41 42 | + +--------+ + hline bottom left: + +--------+ + |11 12 | + +---- 22 | + +--------+ + vline bottom left: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + hline and vline bottom left: + +--------+ + |11 12 | + |21 | 22 | + +---+ 32 | + +---+----+ + vline and hline bottom left: + +--------+ + |11 12 | + |21 22 | + +---- 32 | + +--------+ + double hline bottom: + +------------------+ + |11 12 13 14 | + |21 ----------- 24 | + +------------------+ + hline, vline, hline bottom: + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 -----+----- 34 | + +--------+---------+ + hline bottom right: + +--------+ + |11 12 | + |21 -----+ + +--------+ + vline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + vline and hline bottom right: + +--------+ + |11 12 | + |21 | 22 | + |31 +----+ + +---+----+ + hline and vline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 -----+ + +--------+ + double vline in front: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + hline and double vline in front: + +--------+ + |11 12 | + |21 ||22 | + +---+|32 | + |41 42 | + +--------+ + double vline and hline in front: + +--------+ + |11 12 | + |21 22 | + +---- 32 | + |41 42 | + +--------+ + double vline in the middle: + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 42 43 | + +-------------+ + double vline and hline in the middle: + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ++---- 33 | + |41 42 43 | + +-------------+ + hline and doble vline in the middle: + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 -----+|33 | + |41 42 43 | + +-------------+ + hline, double vline, hline in the middle: + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 -----++---- 34 | + |41 42 43 44 | + +------------------+ + double vline at the end: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + double vline and hline at the end: + +--------+ + |11 12 | + |21 ||22 | + |31 ++---+ + |41 42 | + +--------+ + hline and double vline at the end: + +--------+ + |11 12 | + |21 22 | + |31 -----+ + |41 42 | + +--------+ + double vline bottom left: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + hline and double vline bottom left: + +--------+ + |11 12 | + |21 ||22 | + +---+|32 | + +---++---+ + double vline and hline bottom left: + +--------+ + |11 12 | + |21 22 | + +---- 32 | + +--------+ + hline, double vline, hline bottom: + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 -----++---- 34 | + +--------++--------+ + double vline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + double vline and hline bottom right: + +--------+ + |11 12 | + |21 ||22 | + |31 ++---+ + +---++---+ + hline and double vline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 -----+ + +--------+ + vline left below hline top left: + +--------+ + +---- 12 | + |21 22 | + |31 32 | + +--------+ + vline right below hline top left: + +--------+ + +---+ 12 | + |21 | 22 | + |31 32 | + +--------+ + vline left below hline at the top: + +-------------+ + |11 +----- 13 | + |21 | 22 23 | + |31 32 33 | + +-------------+ + vline right below hline at the top: + +-------------+ + |11 -----+ 13 | + |21 22 | 23 | + |31 32 33 | + +-------------+ + vline below hline at the top: + +------------------+ + |11 -----+----- 14 | + |21 22 | 23 24 | + |31 32 33 34 | + +------------------+ + vline left below hline top right: + +--------+ + |11 +----+ + |21 | 22 | + |31 32 | + +--------+ + vline right below hline top right: + +--------+ + |11 -----+ + |21 22 | + |31 32 | + +--------+ + vline left below hline in front: + +--------+ + |11 12 | + +---- 22 | + |31 32 | + |41 42 | + +--------+ + vline left above hline in front: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + |51 52 | + +--------+ + vline right below hline in front: + +--------+ + |11 12 | + +---+ 22 | + |31 | 32 | + |41 42 | + +--------+ + vline right above hline in front: + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + +---+ 42 | + |51 52 | + +--------+ + vline left below hline in the middle: + +-------------+ + |11 12 13 | + |21 +----- 23 | + |31 | 32 33 | + |41 42 43 | + +-------------+ + vline left above hline in the middle: + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 +----- 43 | + |51 52 53 | + +-------------+ + vline right below hline in the middle: + +-------------+ + |11 12 13 | + |21 -----+ 23 | + |31 32 | 33 | + |41 42 43 | + +-------------+ + vline right above hline in the middle: + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 32 | 33 | + |41 -----+ 43 | + |51 52 53 | + +-------------+ + vline below hline in the middle: + +------------------+ + |11 12 13 14 | + |21 -----+----- 24 | + |31 32 | 33 34 | + |41 42 43 44 | + +------------------+ + vline above hline in the middle: + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 32 | 33 34 | + |41 -----+----- 44 | + |51 52 53 54 | + +------------------+ + vline left below hline at the end: + +--------+ + |11 12 | + |21 +----+ + |31 | 32 | + |41 42 | + +--------+ + vline left above hline at the end: + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + |41 +----+ + |51 52 | + +--------+ + vline right below hline at the end: + +--------+ + |11 12 | + |21 -----+ + |31 32 | + |41 42 | + +--------+ + vline right above hline at the end: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + |51 52 | + +--------+ + vline left above hline bottom left: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + +--------+ + vline right above hline bottom left: + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + +---+ 42 | + +--------+ + vline left above hline at the bottom: + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 +----- 43 | + +-------------+ + vline right above hline at the bottom: + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 32 | 33 | + |41 -----+ 43 | + +-------------+ + vline above hline at the bottom: + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 32 | 33 34 | + |41 -----+----- 44 | + +------------------+ + vline left above hline bottom right: + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + |41 +----+ + +--------+ + vline right above hline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + +--------+ + double vline left below hline top left: + +--------+ + +---- 12 | + |21 22 | + |31 32 | + +--------+ + double vline right below hline top left: + +--------+ + +---+|12 | + |21 ||22 | + |31 32 | + +--------+ + double vline left below hline at the top: + +-------------+ + |11 ++---- 13 | + |21 ||22 23 | + |31 32 33 | + +-------------+ + double vline right below hline at the top: + +-------------+ + |11 -----+|13 | + |21 22 ||23 | + |31 32 33 | + +-------------+ + double vline below hline at the top: + +------------------+ + |11 -----++---- 14 | + |21 22 ||23 24 | + |31 32 33 34 | + +------------------+ + double vline left below hline top right: + +--------+ + |11 ++---+ + |21 ||22 | + |31 32 | + +--------+ + double vline right below hline top right: + +--------+ + |11 -----+ + |21 22 | + |31 32 | + +--------+ + double vline left below hline in front: + +--------+ + |11 12 | + +---- 22 | + |31 32 | + |41 42 | + +--------+ + double vline left above hline in front: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + |51 52 | + +--------+ + double vline right below hline in front: + +--------+ + |11 12 | + +---+|22 | + |31 ||32 | + |41 42 | + +--------+ + double vline right above hline in front: + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + +---+|42 | + |51 52 | + +--------+ + double vline left below hline in the middle: + +-------------+ + |11 12 13 | + |21 ++---- 23 | + |31 ||32 33 | + |41 42 43 | + +-------------+ + double vline left above hline in the middle: + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 ++---- 43 | + |51 52 53 | + +-------------+ + double vline right below hline in the middle: + +-------------+ + |11 12 13 | + |21 -----+|23 | + |31 32 ||33 | + |41 42 43 | + +-------------+ + double vline right above hline in the middle: + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 32 ||33 | + |41 -----+|43 | + |51 52 53 | + +-------------+ + double vline below hline in the middle: + +------------------+ + |11 12 13 14 | + |21 -----++---- 24 | + |31 32 ||33 34 | + |41 42 43 44 | + +------------------+ + double vline above hline in the middle: + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 32 ||33 34 | + |41 -----++---- 44 | + |51 52 53 54 | + +------------------+ + double vline left below hline at the end: + +--------+ + |11 12 | + |21 ++---+ + |31 ||32 | + |41 42 | + +--------+ + double vline left above hline at the end: + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + |41 ++---+ + |51 52 | + +--------+ + double vline right below hline at the end: + +--------+ + |11 12 | + |21 -----+ + |31 32 | + |41 42 | + +--------+ + double vline right above hline at the end: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + |51 52 | + +--------+ + double vline left above hline bottom left: + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + +--------+ + double vline right above hline bottom left: + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + +---+|42 | + +--------+ + double vline left above hline at the bottom: + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 ++---- 43 | + +-------------+ + double vline right above hline at the bottom: + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 32 ||33 | + |41 -----+|43 | + +-------------+ + double vline above hline at the bottom: + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 32 ||33 34 | + |41 -----++---- 44 | + +------------------+ + double vline left above hline bottom right: + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + |41 ++---+ + +--------+ + double vline right above hline bottom right: + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + +--------+ + +AALLLLBBOOXX + vline top left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + hline and vline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + vline and hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + vline top: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + vline and hline top: + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + hline and vline top: + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + hline, vline, hline top: + +---+----+----+----+ + |11 +----+----+ 13 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + vline top right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + vline and hline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + hline and vline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + double vline top left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + hline and double vline top left: + +---++---+ + +---+|12 | + +---++---+ + |21 | 22 | + +---+----+ + double vline and hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + double vline top: + +---++---+ + |11 ||12 | + +---++---+ + |21 | 22 | + +---+----+ + double vline and hline top: + +---++---+----+ + |11 ++---+ 13 | + +---++---+----+ + |21 | 22 | 23 | + +---+----+----+ + hline and double vline top: + +---+----++---+ + |11 +----+|13 | + +---+----++---+ + |21 | 22 | 23 | + +---+----+----+ + hline, double vline, hline top: + +---+----++---+----+ + |11 +----++---+ 13 | + +---+----++---+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + double vline top right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + double vline and hline top right: + +---++---+ + |11 ++---+ + +---++---+ + |21 | 22 | + +---+----+ + hline and double vline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + hline top: + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + double hline top: + +---+----+----+----+ + |11 +----+----+ 13 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + hline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + hline in front: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + hline and vline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline and hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + vline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + vline and hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 +----+ 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + hline and vline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 +----+ 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + double hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + hline, vline, hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 +----+----+ 34 | + +---+----+----+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + vline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline and hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + hline and vline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + vline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + hline and vline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + vline and hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + double hline bottom: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + hline, vline, hline bottom: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 +----+----+ 34 | + +---+----+----+----+ + hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + vline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline and hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + hline and vline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + double vline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + hline and double vline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + +---+|32 | + +---++---+ + |41 | 42 | + +---+----+ + double vline and hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + double vline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + double vline and hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ++---+ 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + hline and doble vline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 +----+|33 | + +---+----++---+ + |41 | 42 | 43 | + +---+----+----+ + hline, double vline, hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 +----++---+ 34 | + +---+----++---+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + double vline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + double vline and hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ++---+ + +---++---+ + |41 | 42 | + +---+----+ + hline and double vline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + double vline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + hline and double vline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + +---+|32 | + +---++---+ + double vline and hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + hline, double vline, hline bottom: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 +----++---+ 34 | + +---+----++---+----+ + double vline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + double vline and hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ++---+ + +---++---+ + hline and double vline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + vline left below hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline right below hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline left below hline at the top: + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + vline right below hline at the top: + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + vline below hline at the top: + +---+----+----+----+ + |11 +----+----+ 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + vline left below hline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline right below hline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + vline left below hline in front: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline left above hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + vline right below hline in front: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline right above hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + vline left below hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + vline left above hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + vline right below hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + vline right above hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + vline below hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + vline above hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 +----+----+ 44 | + +---+----+----+----+ + |51 | 52 | 53 | 54 | + +---+----+----+----+ + vline left below hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline left above hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + vline right below hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + vline right above hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + vline left above hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + vline right above hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + vline left above hline at the bottom: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + vline right above hline at the bottom: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + vline above hline at the bottom: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 +----+----+ 44 | + +---+----+----+----+ + vline left above hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + vline right above hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + double vline left below hline top left: + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + double vline right below hline top left: + +---+----+ + +---+ 12 | + +---++---+ + |21 ||22 | + +---++---+ + |31 | 32 | + +---+----+ + double vline left below hline at the top: + +---+----+----+ + |11 +----+ 13 | + +---++---+----+ + |21 ||22 | 23 | + +---++---+----+ + |31 | 32 | 33 | + +---+----+----+ + double vline right below hline at the top: + +---+----+----+ + |11 +----+ 13 | + +---+----++---+ + |21 | 22 ||23 | + +---+----++---+ + |31 | 32 | 33 | + +---+----+----+ + double vline below hline at the top: + +---+----+----+----+ + |11 +----+----+ 14 | + +---+----++---+----+ + |21 | 22 ||23 | 24 | + +---+----++---+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + double vline left below hline top right: + +---+----+ + |11 +----+ + +---++---+ + |21 ||22 | + +---++---+ + |31 | 32 | + +---+----+ + double vline right below hline top right: + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + double vline left below hline in front: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + double vline left above hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + double vline right below hline in front: + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 | 42 | + +---+----+ + double vline right above hline in front: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + +---+|42 | + +---+----+ + |51 | 52 | + +---+----+ + double vline left below hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + double vline left above hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 ++---+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + double vline right below hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 | 42 | 43 | + +---+----+----+ + double vline right above hline in the middle: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 +----+|43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + double vline below hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + double vline above hline in the middle: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 +----++---+ 44 | + +---+----+----+----+ + |51 | 52 | 53 | 54 | + +---+----+----+----+ + double vline left below hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---++---+ + |31 ||32 | + +---++---+ + |41 | 42 | + +---+----+ + double vline left above hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 ++---+ + +---+----+ + |51 | 52 | + +---+----+ + double vline right below hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + double vline right above hline at the end: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + double vline left above hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + double vline right above hline bottom left: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + +---+|42 | + +---+----+ + double vline left above hline at the bottom: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 ++---+ 43 | + +---+----+----+ + double vline right above hline at the bottom: + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 +----+|43 | + +---+----+----+ + double vline above hline at the bottom: + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 +----++---+ 44 | + +---+----+----+----+ + double vline left above hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 ++---+ + +---+----+ + double vline right above hline bottom right: + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + +DDOOUUBBLLEEBBOOXX + vline top left: + +--------+ + +--------+ + |11 12 | + |21 22 | + +--------+ + +--------+ + hline and vline top left: + +--------+ + +---+----+ + +---+ 12 | + |21 22 | + +--------+ + +--------+ + vline and hline top left: + +--------+ + +--------+ + +---- 12 | + |21 22 | + +--------+ + +--------+ + vline top: + +--------+ + +---+----+ + |11 | 12 | + |21 22 | + +--------+ + +--------+ + vline and hline top: + +-------------+ + +---+---------+ + |11 +----- 13 | + |21 22 23 | + +-------------+ + +-------------+ + hline and vline top: + +-------------+ + +--------+----+ + |11 -----+ 13 | + |21 22 23 | + +-------------+ + +-------------+ + hline, vline, hline top: + +------------------+ + +--------+---------+ + |11 -----+----- 13 | + |21 22 23 24 | + +------------------+ + +------------------+ + vline top right: + +--------+ + +--------+ + |11 12 | + |21 22 | + +--------+ + +--------+ + vline and hline top right: + +--------+ + +---+----+ + |11 +----+ + |21 22 | + +--------+ + +--------+ + hline and vline top right: + +--------+ + +--------+ + |11 -----+ + |21 22 | + +--------+ + +--------+ + double vline top left: + +--------+ + +--------+ + |11 12 | + |21 22 | + +--------+ + +--------+ + hline and double vline top left: + +--------+ + +---++---+ + +---+|12 | + |21 22 | + +--------+ + +--------+ + double vline and hline top left: + +--------+ + +--------+ + +---- 12 | + |21 22 | + +--------+ + +--------+ + double vline top: + +--------+ + +---++---+ + |11 ||12 | + |21 22 | + +--------+ + +--------+ + double vline and hline top: + +-------------+ + +---++--------+ + |11 ++---- 13 | + |21 22 23 | + +-------------+ + +-------------+ + hline and double vline top: + +-------------+ + +--------++---+ + |11 -----+|13 | + |21 22 23 | + +-------------+ + +-------------+ + hline, double vline, hline top: + +------------------+ + +--------++--------+ + |11 -----++---- 13 | + |21 22 23 24 | + +------------------+ + +------------------+ + double vline top right: + +--------+ + +--------+ + |11 12 | + |21 22 | + +--------+ + +--------+ + double vline and hline top right: + +--------+ + +---++---+ + |11 ++---+ + |21 22 | + +--------+ + +--------+ + hline and double vline top right: + +--------+ + +--------+ + |11 -----+ + |21 22 | + +--------+ + +--------+ + hline top left: + +--------+ + +--------+ + +---- 12 | + |21 22 | + +--------+ + +--------+ + hline top: + +-------------+ + +-------------+ + |11 ------ 13 | + |21 22 23 | + +-------------+ + +-------------+ + double hline top: + +------------------+ + +------------------+ + |11 ----------- 13 | + |21 22 23 24 | + +------------------+ + +------------------+ + hline top right: + +--------+ + +--------+ + |11 -----+ + |21 22 | + +--------+ + +--------+ + hline in front: + +--------+ + +--------+ + |11 12 | + +---- 22 | + |31 32 | + +--------+ + +--------+ + vline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + hline and vline in front: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + +---+ 32 | + |41 42 | + +--------+ + +--------+ + vline and hline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + +---- 32 | + |41 42 | + +--------+ + +--------+ + hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 ------ 23 | + |31 32 33 | + +-------------+ + +-------------+ + vline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 42 43 | + +-------------+ + +-------------+ + vline and hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 +----- 33 | + |41 42 43 | + +-------------+ + +-------------+ + hline and vline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 -----+ 33 | + |41 42 43 | + +-------------+ + +-------------+ + double hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 ----------- 24 | + |31 32 33 34 | + +------------------+ + +------------------+ + hline, vline, hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 -----+----- 34 | + |41 42 43 44 | + +------------------+ + +------------------+ + hline at the end: + +--------+ + +--------+ + |11 12 | + |21 -----+ + |31 32 | + +--------+ + +--------+ + vline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + vline and hline at the end: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 +----+ + |41 42 | + +--------+ + +--------+ + hline and vline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 -----+ + |41 42 | + +--------+ + +--------+ + hline bottom left: + +--------+ + +--------+ + |11 12 | + +---- 22 | + +--------+ + +--------+ + vline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + hline and vline bottom left: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + +---+ 32 | + +---+----+ + +--------+ + vline and hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + +---- 32 | + +--------+ + +--------+ + double hline bottom: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 ----------- 24 | + +------------------+ + +------------------+ + hline, vline, hline bottom: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 -----+----- 34 | + +--------+---------+ + +------------------+ + hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 -----+ + +--------+ + +--------+ + vline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + vline and hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 +----+ + +---+----+ + +--------+ + hline and vline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 -----+ + +--------+ + +--------+ + double vline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + hline and double vline in front: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + +---+|32 | + |41 42 | + +--------+ + +--------+ + double vline and hline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + +---- 32 | + |41 42 | + +--------+ + +--------+ + double vline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 42 43 | + +-------------+ + +-------------+ + double vline and hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ++---- 33 | + |41 42 43 | + +-------------+ + +-------------+ + hline and doble vline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 -----+|33 | + |41 42 43 | + +-------------+ + +-------------+ + hline, double vline, hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 -----++---- 34 | + |41 42 43 44 | + +------------------+ + +------------------+ + double vline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + double vline and hline at the end: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ++---+ + |41 42 | + +--------+ + +--------+ + hline and double vline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 -----+ + |41 42 | + +--------+ + +--------+ + double vline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + hline and double vline bottom left: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + +---+|32 | + +---++---+ + +--------+ + double vline and hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + +---- 32 | + +--------+ + +--------+ + hline, double vline, hline bottom: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 -----++---- 34 | + +--------++--------+ + +------------------+ + double vline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + double vline and hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ++---+ + +---++---+ + +--------+ + hline and double vline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 -----+ + +--------+ + +--------+ + vline left below hline top left: + +--------+ + +--------+ + +---- 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + vline right below hline top left: + +--------+ + +--------+ + +---+ 12 | + |21 | 22 | + |31 32 | + +--------+ + +--------+ + vline left below hline at the top: + +-------------+ + +-------------+ + |11 +----- 13 | + |21 | 22 23 | + |31 32 33 | + +-------------+ + +-------------+ + vline right below hline at the top: + +-------------+ + +-------------+ + |11 -----+ 13 | + |21 22 | 23 | + |31 32 33 | + +-------------+ + +-------------+ + vline below hline at the top: + +------------------+ + +------------------+ + |11 -----+----- 14 | + |21 22 | 23 24 | + |31 32 33 34 | + +------------------+ + +------------------+ + vline left below hline top right: + +--------+ + +--------+ + |11 +----+ + |21 | 22 | + |31 32 | + +--------+ + +--------+ + vline right below hline top right: + +--------+ + +--------+ + |11 -----+ + |21 22 | + |31 32 | + +--------+ + +--------+ + vline left below hline in front: + +--------+ + +--------+ + |11 12 | + +---- 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + vline left above hline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + |51 52 | + +--------+ + +--------+ + vline right below hline in front: + +--------+ + +--------+ + |11 12 | + +---+ 22 | + |31 | 32 | + |41 42 | + +--------+ + +--------+ + vline right above hline in front: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + +---+ 42 | + |51 52 | + +--------+ + +--------+ + vline left below hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 +----- 23 | + |31 | 32 33 | + |41 42 43 | + +-------------+ + +-------------+ + vline left above hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 +----- 43 | + |51 52 53 | + +-------------+ + +-------------+ + vline right below hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 -----+ 23 | + |31 32 | 33 | + |41 42 43 | + +-------------+ + +-------------+ + vline right above hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 32 | 33 | + |41 -----+ 43 | + |51 52 53 | + +-------------+ + +-------------+ + vline below hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 -----+----- 24 | + |31 32 | 33 34 | + |41 42 43 44 | + +------------------+ + +------------------+ + vline above hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 32 | 33 34 | + |41 -----+----- 44 | + |51 52 53 54 | + +------------------+ + +------------------+ + vline left below hline at the end: + +--------+ + +--------+ + |11 12 | + |21 +----+ + |31 | 32 | + |41 42 | + +--------+ + +--------+ + vline left above hline at the end: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + |41 +----+ + |51 52 | + +--------+ + +--------+ + vline right below hline at the end: + +--------+ + +--------+ + |11 12 | + |21 -----+ + |31 32 | + |41 42 | + +--------+ + +--------+ + vline right above hline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + |51 52 | + +--------+ + +--------+ + vline left above hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + +--------+ + +--------+ + vline right above hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + +---+ 42 | + +--------+ + +--------+ + vline left above hline at the bottom: + +-------------+ + +-------------+ + |11 12 13 | + |21 | 22 23 | + |31 | 32 33 | + |41 +----- 43 | + +-------------+ + +-------------+ + vline right above hline at the bottom: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 | 23 | + |31 32 | 33 | + |41 -----+ 43 | + +-------------+ + +-------------+ + vline above hline at the bottom: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 | 23 24 | + |31 32 | 33 34 | + |41 -----+----- 44 | + +------------------+ + +------------------+ + vline left above hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 | 22 | + |31 | 32 | + |41 +----+ + +--------+ + +--------+ + vline right above hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + +--------+ + +--------+ + double vline left below hline top left: + +--------+ + +--------+ + +---- 12 | + |21 22 | + |31 32 | + +--------+ + +--------+ + double vline right below hline top left: + +--------+ + +--------+ + +---+|12 | + |21 ||22 | + |31 32 | + +--------+ + +--------+ + double vline left below hline at the top: + +-------------+ + +-------------+ + |11 ++---- 13 | + |21 ||22 23 | + |31 32 33 | + +-------------+ + +-------------+ + double vline right below hline at the top: + +-------------+ + +-------------+ + |11 -----+|13 | + |21 22 ||23 | + |31 32 33 | + +-------------+ + +-------------+ + double vline below hline at the top: + +------------------+ + +------------------+ + |11 -----++---- 14 | + |21 22 ||23 24 | + |31 32 33 34 | + +------------------+ + +------------------+ + double vline left below hline top right: + +--------+ + +--------+ + |11 ++---+ + |21 ||22 | + |31 32 | + +--------+ + +--------+ + double vline right below hline top right: + +--------+ + +--------+ + |11 -----+ + |21 22 | + |31 32 | + +--------+ + +--------+ + double vline left below hline in front: + +--------+ + +--------+ + |11 12 | + +---- 22 | + |31 32 | + |41 42 | + +--------+ + +--------+ + double vline left above hline in front: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + |51 52 | + +--------+ + +--------+ + double vline right below hline in front: + +--------+ + +--------+ + |11 12 | + +---+|22 | + |31 ||32 | + |41 42 | + +--------+ + +--------+ + double vline right above hline in front: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + +---+|42 | + |51 52 | + +--------+ + +--------+ + double vline left below hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 ++---- 23 | + |31 ||32 33 | + |41 42 43 | + +-------------+ + +-------------+ + double vline left above hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 ++---- 43 | + |51 52 53 | + +-------------+ + +-------------+ + double vline right below hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 -----+|23 | + |31 32 ||33 | + |41 42 43 | + +-------------+ + +-------------+ + double vline right above hline in the middle: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 32 ||33 | + |41 -----+|43 | + |51 52 53 | + +-------------+ + +-------------+ + double vline below hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 -----++---- 24 | + |31 32 ||33 34 | + |41 42 43 44 | + +------------------+ + +------------------+ + double vline above hline in the middle: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 32 ||33 34 | + |41 -----++---- 44 | + |51 52 53 54 | + +------------------+ + +------------------+ + double vline left below hline at the end: + +--------+ + +--------+ + |11 12 | + |21 ++---+ + |31 ||32 | + |41 42 | + +--------+ + +--------+ + double vline left above hline at the end: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + |41 ++---+ + |51 52 | + +--------+ + +--------+ + double vline right below hline at the end: + +--------+ + +--------+ + |11 12 | + |21 -----+ + |31 32 | + |41 42 | + +--------+ + +--------+ + double vline right above hline at the end: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + |51 52 | + +--------+ + +--------+ + double vline left above hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + +---- 42 | + +--------+ + +--------+ + double vline right above hline bottom left: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + +---+|42 | + +--------+ + +--------+ + double vline left above hline at the bottom: + +-------------+ + +-------------+ + |11 12 13 | + |21 ||22 23 | + |31 ||32 33 | + |41 ++---- 43 | + +-------------+ + +-------------+ + double vline right above hline at the bottom: + +-------------+ + +-------------+ + |11 12 13 | + |21 22 ||23 | + |31 32 ||33 | + |41 -----+|43 | + +-------------+ + +-------------+ + double vline above hline at the bottom: + +------------------+ + +------------------+ + |11 12 13 14 | + |21 22 ||23 24 | + |31 32 ||33 34 | + |41 -----++---- 44 | + +------------------+ + +------------------+ + double vline left above hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 ||22 | + |31 ||32 | + |41 ++---+ + +--------+ + +--------+ + double vline right above hline bottom right: + +--------+ + +--------+ + |11 12 | + |21 22 | + |31 32 | + |41 -----+ + +--------+ + +--------+ + +DDOOUUBBLLEEBBOOXX AALLLLBBOOXX + vline top left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline and vline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + vline and hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + vline top: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + vline and hline top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + +-------------+ + hline and vline top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + +-------------+ + hline, vline, hline top: + +------------------+ + +---+----+----+----+ + |11 +----+----+ 13 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + +------------------+ + vline top right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + vline and hline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline and vline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + double vline top left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline and double vline top left: + +--------+ + +---++---+ + +---+|12 | + +---++---+ + |21 | 22 | + +---+----+ + +--------+ + double vline and hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + double vline top: + +--------+ + +---++---+ + |11 ||12 | + +---++---+ + |21 | 22 | + +---+----+ + +--------+ + double vline and hline top: + +-------------+ + +---++---+----+ + |11 ++---+ 13 | + +---++---+----+ + |21 | 22 | 23 | + +---+----+----+ + +-------------+ + hline and double vline top: + +-------------+ + +---+----++---+ + |11 +----+|13 | + +---+----++---+ + |21 | 22 | 23 | + +---+----+----+ + +-------------+ + hline, double vline, hline top: + +------------------+ + +---+----++---+----+ + |11 +----++---+ 13 | + +---+----++---+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + +------------------+ + double vline top right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + double vline and hline top right: + +--------+ + +---++---+ + |11 ++---+ + +---++---+ + |21 | 22 | + +---+----+ + +--------+ + hline and double vline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + +-------------+ + double hline top: + +------------------+ + +---+----+----+----+ + |11 +----+----+ 13 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + +------------------+ + hline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + +--------+ + hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + hline and vline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline and hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + +-------------+ + vline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + vline and hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 +----+ 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + hline and vline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 +----+ 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + double hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + +------------------+ + hline, vline, hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 +----+----+ 34 | + +---+----+----+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + +------------------+ + hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline and hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + hline and vline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + +--------+ + vline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + hline and vline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + +--------+ + vline and hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + +--------+ + double hline bottom: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + +------------------+ + hline, vline, hline bottom: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 +----+----+ 34 | + +---+----+----+----+ + +------------------+ + hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + +--------+ + vline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline and hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + +--------+ + hline and vline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + +--------+ + double vline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + hline and double vline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + +---+|32 | + +---++---+ + |41 | 42 | + +---+----+ + +--------+ + double vline and hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + double vline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + double vline and hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ++---+ 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + hline and doble vline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 +----+|33 | + +---+----++---+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + hline, double vline, hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 +----++---+ 34 | + +---+----++---+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + +------------------+ + double vline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + double vline and hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ++---+ + +---++---+ + |41 | 42 | + +---+----+ + +--------+ + hline and double vline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + double vline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + hline and double vline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + +---+|32 | + +---++---+ + +--------+ + double vline and hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + +---+ 32 | + +---+----+ + +--------+ + hline, double vline, hline bottom: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 +----++---+ 34 | + +---+----++---+----+ + +------------------+ + double vline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + double vline and hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ++---+ + +---++---+ + +--------+ + hline and double vline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 +----+ + +---+----+ + +--------+ + vline left below hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline right below hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline left below hline at the top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + +-------------+ + vline right below hline at the top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + +-------------+ + vline below hline at the top: + +------------------+ + +---+----+----+----+ + |11 +----+----+ 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + +------------------+ + vline left below hline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline right below hline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + vline left below hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline left above hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + vline right below hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline right above hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + vline left below hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + vline left above hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + +-------------+ + vline right below hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + vline right above hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + +-------------+ + vline below hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + +------------------+ + vline above hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 +----+----+ 44 | + +---+----+----+----+ + |51 | 52 | 53 | 54 | + +---+----+----+----+ + +------------------+ + vline left below hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline left above hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + vline right below hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + vline right above hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + vline left above hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + +--------+ + vline right above hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + +--------+ + vline left above hline at the bottom: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + +-------------+ + vline right above hline at the bottom: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----+----+ + |31 | 32 | 33 | + +---+----+----+ + |41 +----+ 43 | + +---+----+----+ + +-------------+ + vline above hline at the bottom: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----+----+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + |41 +----+----+ 44 | + +---+----+----+----+ + +------------------+ + vline left above hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + +--------+ + vline right above hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + +--------+ + double vline left below hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + double vline right below hline top left: + +--------+ + +---+----+ + +---+ 12 | + +---++---+ + |21 ||22 | + +---++---+ + |31 | 32 | + +---+----+ + +--------+ + double vline left below hline at the top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---++---+----+ + |21 ||22 | 23 | + +---++---+----+ + |31 | 32 | 33 | + +---+----+----+ + +-------------+ + double vline right below hline at the top: + +-------------+ + +---+----+----+ + |11 +----+ 13 | + +---+----++---+ + |21 | 22 ||23 | + +---+----++---+ + |31 | 32 | 33 | + +---+----+----+ + +-------------+ + double vline below hline at the top: + +------------------+ + +---+----+----+----+ + |11 +----+----+ 14 | + +---+----++---+----+ + |21 | 22 ||23 | 24 | + +---+----++---+----+ + |31 | 32 | 33 | 34 | + +---+----+----+----+ + +------------------+ + double vline left below hline top right: + +--------+ + +---+----+ + |11 +----+ + +---++---+ + |21 ||22 | + +---++---+ + |31 | 32 | + +---+----+ + +--------+ + double vline right below hline top right: + +--------+ + +---+----+ + |11 +----+ + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +--------+ + double vline left below hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + double vline left above hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + double vline right below hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + +---+ 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 | 42 | + +---+----+ + +--------+ + double vline right above hline in front: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + +---+|42 | + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + double vline left below hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + double vline left above hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 ++---+ 43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + +-------------+ + double vline right below hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 +----+ 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 | 42 | 43 | + +---+----+----+ + +-------------+ + double vline right above hline in the middle: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 +----+|43 | + +---+----+----+ + |51 | 52 | 53 | + +---+----+----+ + +-------------+ + double vline below hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 +----+----+ 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 | 42 | 43 | 44 | + +---+----+----+----+ + +------------------+ + double vline above hline in the middle: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 +----++---+ 44 | + +---+----+----+----+ + |51 | 52 | 53 | 54 | + +---+----+----+----+ + +------------------+ + double vline left below hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---++---+ + |31 ||32 | + +---++---+ + |41 | 42 | + +---+----+ + +--------+ + double vline left above hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 ++---+ + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + double vline right below hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 +----+ + +---+----+ + |31 | 32 | + +---+----+ + |41 | 42 | + +---+----+ + +--------+ + double vline right above hline at the end: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + |51 | 52 | + +---+----+ + +--------+ + double vline left above hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + +---+ 42 | + +---+----+ + +--------+ + double vline right above hline bottom left: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + +---+|42 | + +---+----+ + +--------+ + double vline left above hline at the bottom: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---++---+----+ + |31 ||32 | 33 | + +---++---+----+ + |41 ++---+ 43 | + +---+----+----+ + +-------------+ + double vline right above hline at the bottom: + +-------------+ + +---+----+----+ + |11 | 12 | 13 | + +---+----+----+ + |21 | 22 | 23 | + +---+----++---+ + |31 | 32 ||33 | + +---+----++---+ + |41 +----+|43 | + +---+----+----+ + +-------------+ + double vline above hline at the bottom: + +------------------+ + +---+----+----+----+ + |11 | 12 | 13 | 14 | + +---+----+----+----+ + |21 | 22 | 23 | 24 | + +---+----++---+----+ + |31 | 32 ||33 | 34 | + +---+----++---+----+ + |41 +----++---+ 44 | + +---+----+----+----+ + +------------------+ + double vline left above hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---++---+ + |31 ||32 | + +---++---+ + |41 ++---+ + +---+----+ + +--------+ + double vline right above hline bottom right: + +--------+ + +---+----+ + |11 | 12 | + +---+----+ + |21 | 22 | + +---+----+ + |31 | 32 | + +---+----+ + |41 +----+ + +---+----+ + +--------+ + +OpenBSD June 15, 2017 OpenBSD diff --git a/usr.bin/mandoc/tbl_data.c b/usr.bin/mandoc/tbl_data.c index 5d87e23a0f9..986ee25714e 100644 --- a/usr.bin/mandoc/tbl_data.c +++ b/usr.bin/mandoc/tbl_data.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tbl_data.c,v 1.29 2017/06/08 18:11:15 schwarze Exp $ */ +/* $OpenBSD: tbl_data.c,v 1.30 2017/06/16 20:00:41 schwarze Exp $ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2011, 2015, 2017 Ingo Schwarze @@ -49,17 +49,26 @@ getdata(struct tbl_node *tbl, struct tbl_span *dp, cp = cp->next; /* - * Stop processing when we reach the end of the available layout - * cells. This means that we have extra input. + * If the current layout row is out of cells, allocate + * a new cell if another row of the table has at least + * this number of columns, or discard the input if we + * are beyond the last column of the table as a whole. */ if (cp == NULL) { - mandoc_msg(MANDOCERR_TBLDATA_EXTRA, tbl->parse, - ln, *pos, p + *pos); - /* Skip to the end... */ - while (p[*pos]) - (*pos)++; - return; + if (dp->layout->last->col + 1 < dp->opts->cols) { + cp = mandoc_calloc(1, sizeof(*cp)); + cp->pos = TBL_CELL_LEFT; + dp->layout->last->next = cp; + cp->col = dp->layout->last->col + 1; + dp->layout->last = cp; + } else { + mandoc_msg(MANDOCERR_TBLDATA_EXTRA, tbl->parse, + ln, *pos, p + *pos); + while (p[*pos]) + (*pos)++; + return; + } } dat = mandoc_calloc(1, sizeof(*dat)); @@ -183,58 +192,78 @@ newspan(struct tbl_node *tbl, int line, struct tbl_row *rp) void tbl_data(struct tbl_node *tbl, int ln, const char *p, int pos) { - struct tbl_span *dp; struct tbl_row *rp; + struct tbl_cell *cp; + struct tbl_span *sp, *spi; + struct tbl_dat *dp; + int have_data, spans; - /* - * Choose a layout row: take the one following the last parsed - * span's. If that doesn't exist, use the last parsed span's. - * If there's no last parsed span, use the first row. Lastly, - * if the last span was a horizontal line, use the same layout - * (it doesn't "consume" the layout). - */ - - if (tbl->last_span != NULL) { - if (tbl->last_span->pos == TBL_SPAN_DATA) { - for (rp = tbl->last_span->layout->next; - rp != NULL && rp->first != NULL; - rp = rp->next) { - switch (rp->first->pos) { - case TBL_CELL_HORIZ: - dp = newspan(tbl, ln, rp); - dp->pos = TBL_SPAN_HORIZ; - continue; - case TBL_CELL_DHORIZ: - dp = newspan(tbl, ln, rp); - dp->pos = TBL_SPAN_DHORIZ; - continue; - default: - break; - } - break; - } - } else - rp = tbl->last_span->layout; - - if (rp == NULL) - rp = tbl->last_span->layout; - } else - rp = tbl->first_row; + rp = (sp = tbl->last_span) == NULL ? tbl->first_row : + sp->pos == TBL_SPAN_DATA && sp->layout->next != NULL ? + sp->layout->next : sp->layout; - assert(rp); + assert(rp != NULL); - dp = newspan(tbl, ln, rp); + sp = newspan(tbl, ln, rp); if ( ! strcmp(p, "_")) { - dp->pos = TBL_SPAN_HORIZ; + sp->pos = TBL_SPAN_HORIZ; return; } else if ( ! strcmp(p, "=")) { - dp->pos = TBL_SPAN_DHORIZ; + sp->pos = TBL_SPAN_DHORIZ; return; } - - dp->pos = TBL_SPAN_DATA; + sp->pos = TBL_SPAN_DATA; while (p[pos] != '\0') - getdata(tbl, dp, ln, p, &pos); + getdata(tbl, sp, ln, p, &pos); + + /* + * If this span contains some data, + * make sure at least part of it gets printed. + */ + + have_data = 0; + cp = rp->first; + for (dp = sp->first; dp != NULL; dp = dp->next) { + if (dp->pos == TBL_DATA_DATA && *dp->string != '\0') { + if (cp == NULL || + (cp->pos != TBL_CELL_HORIZ && + cp->pos != TBL_CELL_DHORIZ)) + return; + have_data = 1; + } + spans = dp->spans; + while (spans-- >= 0) { + if (cp != NULL) + cp = cp->next; + } + } + if (have_data == 0 || rp->next == NULL) + return; + + /* + * There is some data, but it would all get lost + * due to horizontal lines in the layout. + * Insert an empty span to consume the layout row. + */ + + tbl->last_span = sp->prev; + spi = newspan(tbl, ln, rp); + spi->pos = TBL_SPAN_DATA; + spi->next = sp; + tbl->last_span = sp; + sp->prev = spi; + sp->layout = rp->next; + cp = sp->layout->first; + for (dp = sp->first; dp != NULL; dp = dp->next) { + dp->layout = cp; + dp->spans = 0; + if (cp != NULL) + cp = cp->next; + while (cp != NULL && cp->pos == TBL_CELL_SPAN) { + dp->spans++; + cp = cp->next; + } + } } diff --git a/usr.bin/mandoc/tbl_term.c b/usr.bin/mandoc/tbl_term.c index 1c98af0ef84..ddc33a31027 100644 --- a/usr.bin/mandoc/tbl_term.c +++ b/usr.bin/mandoc/tbl_term.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tbl_term.c,v 1.40 2017/06/14 17:50:43 schwarze Exp $ */ +/* $OpenBSD: tbl_term.c,v 1.41 2017/06/16 20:00:41 schwarze Exp $ */ /* * Copyright (c) 2009, 2011 Kristaps Dzonsons * Copyright (c) 2011,2012,2014,2015,2017 Ingo Schwarze @@ -26,11 +26,15 @@ #include "out.h" #include "term.h" +#define IS_HORIZ(cp) ((cp)->pos == TBL_CELL_HORIZ || \ + (cp)->pos == TBL_CELL_DHORIZ) + static size_t term_tbl_len(size_t, void *); static size_t term_tbl_strlen(const char *, void *); static size_t term_tbl_sulen(const struct roffsu *, void *); static void tbl_char(struct termp *, char, size_t); static void tbl_data(struct termp *, const struct tbl_opts *, + const struct tbl_cell *, const struct tbl_dat *, const struct roffcol *); static void tbl_literal(struct termp *, const struct tbl_dat *, @@ -63,7 +67,7 @@ term_tbl_len(size_t sz, void *arg) void term_tbl(struct termp *tp, const struct tbl_span *sp) { - const struct tbl_cell *cp; + const struct tbl_cell *cp, *cpn, *cpp; const struct tbl_dat *dp; static size_t offset; size_t coloff, tsz; @@ -105,9 +109,9 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) /* Horizontal frame at the start of boxed tables. */ if (sp->opts->opts & TBL_OPT_DBOX) - tbl_hrule(tp, sp, 2); + tbl_hrule(tp, sp, 3); if (sp->opts->opts & (TBL_OPT_DBOX | TBL_OPT_BOX)) - tbl_hrule(tp, sp, 1); + tbl_hrule(tp, sp, 2); } /* Set up the columns. */ @@ -159,10 +163,7 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) tp->tcol++; tp->tcol->offset = coloff; - if (sp->opts->opts & (TBL_OPT_BOX | TBL_OPT_DBOX) || - sp->opts->rvert) - coloff++; - tp->tcol->rmargin = coloff; + tp->tcol->rmargin = tp->maxrmargin; /* Spans may have reduced the number of columns. */ @@ -171,16 +172,21 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) /* Fill the buffers for all data columns. */ tp->tcol = tp->tcols; + cp = cpn = sp->layout->first; dp = sp->first; spans = 0; for (ic = 0; ic < sp->opts->cols; ic++) { + if (cpn != NULL) { + cp = cpn; + cpn = cpn->next; + } if (spans) { spans--; continue; } tp->tcol++; tp->col = 0; - tbl_data(tp, sp->opts, dp, tp->tbl.cols + ic); + tbl_data(tp, sp->opts, cp, dp, tp->tbl.cols + ic); if (dp == NULL) continue; spans = dp->spans; @@ -195,9 +201,13 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) tp->tcol = tp->tcols; fc = '\0'; if (sp->layout->vert || - (sp->prev != NULL && sp->prev->layout->vert) || + (sp->next != NULL && sp->next->layout->vert && + sp->next->pos == TBL_SPAN_DATA) || + (sp->prev != NULL && sp->prev->layout->vert && + (horiz || (IS_HORIZ(sp->layout->first) && + !IS_HORIZ(sp->prev->layout->first)))) || sp->opts->opts & (TBL_OPT_BOX | TBL_OPT_DBOX)) - fc = horiz ? '+' : '|'; + fc = horiz || IS_HORIZ(sp->layout->first) ? '+' : '|'; else if (horiz && sp->opts->lvert) fc = '-'; if (fc != '\0') { @@ -214,33 +224,79 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) term_flushln(tp); } else { cp = sp->layout->first; + cpn = sp->next == NULL ? NULL : + sp->next->layout->first; + cpp = sp->prev == NULL ? NULL : + sp->prev->layout->first; dp = sp->first; spans = 0; for (ic = 0; ic < sp->opts->cols; ic++) { - /* Advance to next layout cell. */ + /* + * Figure out whether to print a + * vertical line after this cell + * and advance to next layout cell. + */ if (cp != NULL) { vert = cp->vert; - cp = cp->next; - } else + switch (cp->pos) { + case TBL_CELL_HORIZ: + fc = '-'; + break; + case TBL_CELL_DHORIZ: + fc = '='; + break; + default: + fc = ' '; + break; + } + } else { vert = 0; + fc = ' '; + } + if (cpp != NULL) { + if (vert == 0 && + cp != NULL && + ((IS_HORIZ(cp) && + !IS_HORIZ(cpp)) || + (cp->next != NULL && + cpp->next != NULL && + IS_HORIZ(cp->next) && + !IS_HORIZ(cpp->next)))) + vert = cpp->vert; + cpp = cpp->next; + } + if (vert == 0 && + sp->opts->opts & TBL_OPT_ALLBOX) + vert = 1; + if (cpn != NULL) { + if (vert == 0) + vert = cpn->vert; + cpn = cpn->next; + } + if (cp != NULL) + cp = cp->next; - /* Skip later cells in a span. */ + /* + * Skip later cells in a span, + * figure out whether to start a span, + * and advance to next data cell. + */ if (spans) { spans--; continue; } - - /* Advance to next data cell. */ - if (dp != NULL) { spans = dp->spans; dp = dp->next; } - /* Print one line of text in the cell. */ + /* + * Print one line of text in the cell + * and remember whether there is more. + */ tp->tcol++; if (tp->tcol->col < tp->tcol->lastcol) @@ -253,21 +309,55 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) * but not after the last column. */ - if (tp->tcol + 1 == tp->tcols + tp->lasttcol) - continue; - if (vert == 0 && - sp->opts->opts & TBL_OPT_ALLBOX) - vert = 1; - if (vert == 0) + if (fc == ' ' && ((vert == 0 && + (cp == NULL || !IS_HORIZ(cp))) || + tp->tcol + 1 == tp->tcols + tp->lasttcol)) continue; - if (tp->tcol->rmargin + 1 > tp->viscol) { + if (tp->tcol->rmargin > tp->viscol) { (*tp->advance)(tp, tp->tcol->rmargin - + 1 - tp->viscol); - tp->viscol = tp->tcol->rmargin + 1; + - tp->viscol); + tp->viscol = tp->tcol->rmargin; } - while (vert--) { - (*tp->letter)(tp, '|'); + + if (tp->tcol->rmargin + 1 > tp->viscol) { + (*tp->letter)(tp, fc); + tp->viscol++; + } + + if (tp->tcol + 1 == tp->tcols + tp->lasttcol) + continue; + + if (fc == ' ' && cp != NULL) { + switch (cp->pos) { + case TBL_CELL_HORIZ: + fc = '-'; + break; + case TBL_CELL_DHORIZ: + fc = '='; + break; + default: + break; + } + } + + (*tp->letter)(tp, + fc == ' ' ? '|' : vert ? '+' : fc); + tp->viscol++; + + if (fc != ' ') { + if (cp != NULL && + cp->pos == TBL_CELL_HORIZ) + fc = '-'; + else if (cp != NULL && + cp->pos == TBL_CELL_DHORIZ) + fc = '='; + else + fc = ' '; + } + if (vert > 1 || fc != ' ') { + (*tp->letter)(tp, fc == ' ' ? '|' : + vert > 1 ? '+' : fc); tp->viscol++; } } @@ -276,14 +366,23 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) /* Print the vertical frame at the end of each row. */ fc = '\0'; - if (sp->layout->last->vert || - (sp->prev != NULL && sp->prev->layout->last->vert) || + if ((sp->layout->last->vert && + sp->layout->last->col + 1 == sp->opts->cols) || + (sp->next != NULL && + sp->next->layout->last->vert && + sp->next->layout->last->col + 1 == sp->opts->cols) || + (sp->prev != NULL && + sp->prev->layout->last->vert && + sp->prev->layout->last->col + 1 == sp->opts->cols && + (horiz || (IS_HORIZ(sp->layout->last) && + !IS_HORIZ(sp->prev->layout->last)))) || (sp->opts->opts & (TBL_OPT_BOX | TBL_OPT_DBOX))) - fc = horiz ? '+' : '|'; + fc = horiz || IS_HORIZ(sp->layout->last) ? '+' : '|'; else if (horiz && sp->opts->rvert) fc = '-'; if (fc != '\0') { - if (horiz == 0) { + if (horiz == 0 && (IS_HORIZ(sp->layout->last) == 0 || + sp->layout->last->col + 1 < sp->opts->cols)) { tp->tcol++; (*tp->advance)(tp, tp->tcol->offset > tp->viscol ? @@ -296,8 +395,9 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) } while (more); /* - * If we're the last row, clean up after ourselves: clear the - * existing table configuration and set it to NULL. + * Clean up after this row. If it is the last line + * of the table, print the box line and clean up + * column data; otherwise, print the allbox line. */ term_setcol(tp, 1); @@ -305,11 +405,11 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) tp->tcol->rmargin = tp->maxrmargin; if (sp->next == NULL) { if (sp->opts->opts & (TBL_OPT_DBOX | TBL_OPT_BOX)) { - tbl_hrule(tp, sp, 1); + tbl_hrule(tp, sp, 2); tp->skipvsp = 1; } if (sp->opts->opts & TBL_OPT_DBOX) { - tbl_hrule(tp, sp, 2); + tbl_hrule(tp, sp, 3); tp->skipvsp = 2; } assert(tp->tbl.cols); @@ -327,34 +427,43 @@ term_tbl(struct termp *tp, const struct tbl_span *sp) /* * Kinds of horizontal rulers: * 0: inside the table (single or double line with crossings) - * 1: inner frame (single line with crossings and ends) - * 2: outer frame (single line without crossings with ends) + * 1: inside the table (single or double line with crossings and ends) + * 2: inner frame (single line with crossings and ends) + * 3: outer frame (single line without crossings with ends) */ static void tbl_hrule(struct termp *tp, const struct tbl_span *sp, int kind) { - const struct tbl_cell *c1, *c2; + const struct tbl_cell *cp, *cpn, *cpp; int vert; char line, cross; - line = (kind == 0 && TBL_SPAN_DHORIZ == sp->pos) ? '=' : '-'; - cross = (kind < 2) ? '+' : '-'; + line = (kind < 2 && TBL_SPAN_DHORIZ == sp->pos) ? '=' : '-'; + cross = (kind < 3) ? '+' : '-'; if (kind) term_word(tp, "+"); - c1 = sp->layout->first; - c2 = sp->prev == NULL ? NULL : sp->prev->layout->first; - if (c2 == c1) - c2 = NULL; + cp = sp->layout->first; + cpp = kind || sp->prev == NULL ? NULL : sp->prev->layout->first; + if (cpp == cp) + cpp = NULL; + cpn = kind > 1 || sp->next == NULL ? NULL : sp->next->layout->first; + if (cpn == cp) + cpn = NULL; for (;;) { - tbl_char(tp, line, tp->tbl.cols[c1->col].width + 1); - vert = c1->vert; - if ((c1 = c1->next) == NULL) + tbl_char(tp, line, tp->tbl.cols[cp->col].width + 1); + vert = cp->vert; + if ((cp = cp->next) == NULL) break; - if (c2 != NULL) { - if (vert < c2->vert) - vert = c2->vert; - c2 = c2->next; + if (cpp != NULL) { + if (vert < cpp->vert) + vert = cpp->vert; + cpp = cpp->next; + } + if (cpn != NULL) { + if (vert < cpn->vert) + vert = cpn->vert; + cpn = cpn->next; } if (sp->opts->opts & TBL_OPT_ALLBOX && !vert) vert = 1; @@ -371,9 +480,19 @@ tbl_hrule(struct termp *tp, const struct tbl_span *sp, int kind) static void tbl_data(struct termp *tp, const struct tbl_opts *opts, - const struct tbl_dat *dp, - const struct roffcol *col) + const struct tbl_cell *cp, const struct tbl_dat *dp, + const struct roffcol *col) { + switch (cp->pos) { + case TBL_CELL_HORIZ: + tbl_char(tp, '-', col->width); + return; + case TBL_CELL_DHORIZ: + tbl_char(tp, '=', col->width); + return; + default: + break; + } if (dp == NULL) { tbl_char(tp, ASCII_NBRSP, col->width); @@ -396,13 +515,7 @@ tbl_data(struct termp *tp, const struct tbl_opts *opts, break; } - switch (dp->layout->pos) { - case TBL_CELL_HORIZ: - tbl_char(tp, '-', col->width); - break; - case TBL_CELL_DHORIZ: - tbl_char(tp, '=', col->width); - break; + switch (cp->pos) { case TBL_CELL_LONG: case TBL_CELL_CENTRE: case TBL_CELL_LEFT: -- 2.20.1