diff options
Diffstat (limited to 'macros/luatex/optex/base/plain-macros.opm')
-rw-r--r-- | macros/luatex/optex/base/plain-macros.opm | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/macros/luatex/optex/base/plain-macros.opm b/macros/luatex/optex/base/plain-macros.opm index c7ecdb75b5..7d8815f247 100644 --- a/macros/luatex/optex/base/plain-macros.opm +++ b/macros/luatex/optex/base/plain-macros.opm @@ -108,7 +108,7 @@ \_protected\_def \_supereject {\_par\_penalty-20000 } \_protected\_def \_dosupereject {\_ifnum \_insertpenalties>0 % something is being held over \_line{}\_kern-\_topskip \_nobreak \_vfill \_supereject \_fi} -\_def \_removelastskip {\_ifdim\_lastskip=0pt \_else \_vskip-\_lastskip \_fi} +\_def \_removelastskip {\_ifdim\_lastskip=\_zo \_else \_vskip-\_lastskip \_fi} \_def \_smallbreak {\_par\_ifdim\_lastskip<\_smallskipamount \_removelastskip \_penalty-50 \_smallskip \_fi} \_def \_medbreak {\_par\_ifdim\_lastskip<\_medskipamount @@ -129,9 +129,9 @@ \_def \_leftline #1{\_line{#1\_hss}} \_def \_rightline #1{\_line{\_hss#1}} \_def \_centerline #1{\_line{\_hss#1\_hss}} -\_def \_rlap #1{\_hbox to0pt{#1\_hss}} -\_def \_llap #1{\_hbox to0pt{\_hss#1}} -\_def\_underbar #1{$\_setbox0=\_hbox{#1}\_dp0=0pt \_math \_underline{\_box0}$} +\_def \_rlap #1{\_hbox to\_zo{#1\_hss}} +\_def \_llap #1{\_hbox to\_zo{\_hss#1}} +\_def\_underbar #1{$\_setbox0=\_hbox{#1}\_dp0=\_zo \_math \_underline{\_box0}$} \_public \line \leftline \rightline \centerline \rlap \llap \underbar ; @@ -225,9 +225,9 @@ are defined for backward compatibility. \_cod ----------------------------- -\_def \_oalign #1{\_leavevmode\_vtop{\_baselineskip=0pt \_lineskip=.25ex +\_def \_oalign #1{\_leavevmode\_vtop{\_baselineskip=\_zo \_lineskip=.25ex \_ialign{##\_crcr#1\_crcr}}} -\_def \_oalignA {\_lineskiplimit=0pt \_oalign} +\_def \_oalignA {\_lineskiplimit=\_zo \_oalign} \_def \_ooalign {\_lineskiplimit=-\_maxdimen \_oalign} % chars over each other \_def \_shiftx #1{\_dimen0=#1\_kern\_ea\_ignorept \_the\_fontdimen1\_font \_dimen0 } % kern by #1 times the current slant @@ -314,11 +314,11 @@ \_mathchardef \_braceld="37A \_mathchardef \_bracerd="37B \_mathchardef \_bracelu="37C \_mathchardef \_braceru="37D \_def \_downbracefill {$\_math \_setbox0=\_hbox{$\_braceld$}% - \_braceld \_leaders\_vrule height\_ht0 depth0pt \_hfill \_braceru - \_bracelu \_leaders\_vrule height\_ht0 depth0pt \_hfill \_bracerd$} + \_braceld \_leaders\_vrule height\_ht0 depth\_zo \_hfill \_braceru + \_bracelu \_leaders\_vrule height\_ht0 depth\_zo \_hfill \_bracerd$} \_def \_upbracefill {$\_math \_setbox0=\_hbox{$\_braceld$}% - \_bracelu \_leaders\_vrule height\_ht0 depth0pt \_hfill \_bracerd - \_braceld \_leaders\_vrule height\_ht0 depth0pt \_hfill \_braceru$} + \_bracelu \_leaders\_vrule height\_ht0 depth\_zo \_hfill \_bracerd + \_braceld \_leaders\_vrule height\_ht0 depth\_zo \_hfill \_braceru$} \_public \hrulefill \dotfill \rightarrowfill \leftarrowfill \downbracefill \upbracefill ; |