summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/fonts/source/public/knuth-lib/expr.mf
blob: fe05a01322f8d1bb82cdb6dea196f8375c6df27e (plain)
1
2
3
4
5
string s[]; s1="abra";
path p[]; p1=(0,0)..(3,3); p2=(0,0)..(3,3)..cycle;
tracingonline:=1; scrollmode;
forever: message "gimme an expr: "; s0:=readstring;
show scantokens s0; endfor