xref: /plan9/sys/lib/troff/font/devutf/charlib/bx (revision 3e12c5d1bb89fc02707907988834ef147769ddaf) 
1/build_bx {
2    pop
3    size 2 div /side exch def
4    currentpoint
5    newpath
6    moveto
7    0 side rlineto
8    side 0 rlineto
9    0 side neg rlineto
10    closepath
11    fill
12} def
13