retex-engine 1.5.0

The TeX typesetting engine for retex
Documentation 
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 restricted system commands enabled.
(./box-bdir.tex
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.5 ...ox0\hbox bdir 0 {\vrule width 1pt}\showbox0
                                                  
> \box0=
\hbox(0.0+0.0)x1.0, direction TRT
.\rule(*+*)x1.0

! OK.
l.6 ...ox0\hbox bdir 1 {\vrule width 1pt}\showbox0
                                                  

Underfull \hbox (badness 10000) detected at line 7
|

\hbox(0.0+0.0)x5.0, direction TRT
.\rule(*+*)x1.0

> \box0=
\hbox(0.0+0.0)x5.0, direction TRT
.\rule(*+*)x1.0

! OK.
l.7 ...hbox bdir1to 5pt{\vrule width 1pt}\showbox0
                                                  
> \box0=
\vbox(0.4+0.0)x1.0, direction TRT
.\rule(0.4+0.0)x1.0

! OK.
l.8 ...ox0\vbox bdir 1 {\hrule width 1pt}\showbox0
                                                  
> \box0=
\vbox(0.4+0.0)x1.0, direction LTL
.\rule(0.4+0.0)x1.0

! OK.
l.9 ...ox0\vtop bdir 2 {\hrule width 1pt}\showbox0
                                                  

Underfull \hbox (badness 10000) detected at line 10
|

\hbox(0.0+0.0)x3.0, direction RTT
.\rule(*+*)x1.0

> \box0=
\hbox(0.0+0.0)x3.0, direction RTT
.\rule(*+*)x1.0

! OK.
l.10 ...r 3 spread 2pt {\vrule width 1pt}\showbox0
                                                  
! Missing { inserted.
<to be read again> 
                   b
l.11 \setbox0\hbox dir TRT b
                            dir 0 {\vrule width 1pt}\showbox0
> \box0=
\hbox(0.0+0.0)x3.0, direction RTT
.\rule(*+*)x1.0

! OK.
l.11 ...dir TRT bdir 0 {\vrule width 1pt}\showbox0
                                                  
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.12 ...x0\hbox bdir 7 {\vrule width 1pt}\showbox0
                                                  
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.13 ...0\hbox bdir -1 {\vrule width 1pt}\showbox0
                                                  
! Missing { inserted.
<to be read again> 
                   d
l.14 \setbox0\hbox dir TRT d
                            ir TLT {\vrule width 1pt}\showbox0
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.14 ...ir TRT dir TLT {\vrule width 1pt}\showbox0
                                                  
! Missing { inserted.
<to be read again> 
                   b
l.15 \setbox0\hbox bdir 1 b
                           dir 2 {\vrule width 1pt}\showbox0
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.15 ... bdir 1 bdir 2 {\vrule width 1pt}\showbox0
                                                  
! Missing { inserted.
<to be read again> 
                   d
l.16 \setbox0\hbox bdir 1 d
                           ir LTL {\vrule width 1pt}\showbox0
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.16 ...bdir 1 dir LTL {\vrule width 1pt}\showbox0
                                                  
> \box0=
\hbox(0.0+0.0)x1.0, direction LTL
.\rule(*+*)x1.0

! OK.
l.17 ...x0\hbox bdir 2 {\vrule width 1pt}\showbox0
                                                  
> \box0=
\hbox(0.0+0.0)x1.0, direction TLT
.\rule(*+*)x1.0

! OK.
l.18 ...x0\hbox bdir 4 {\vrule width 1pt}\showbox0
                                                  
! Missing } inserted.
<inserted text> 
                }
...
l.19 \end
         
! Missing } inserted.
<inserted text> 
                }
...
l.19 \end
         
! Missing } inserted.
<inserted text> 
                }
...
l.19 \end
         
! Missing } inserted.
<inserted text> 
                }
...
l.19 \end
         
)
(see the transcript file for additional information)
No pages of output.
Transcript written on box-bdir.log.