/usr/web/sources/plan9/sys/lib/troff/font/devutf/charlib/sq

Plan 9 from Bell Labs’s /usr/web/sources/plan9/sys/lib/troff/font/devutf/charlib/sq


/build_sq {
    pop
    size 2 div /side exch def
    currentpoint
    newpath
    moveto
    0 side rlineto
    side 0 rlineto
    0 side neg rlineto
    closepath
    font B eq {fill} {stroke} ifelse
} def

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