nwritten          627 src/write.c        int mincol = 0, colinc = 1, minpad = 0, maxcol = -1, nwritten = 0, i;
nwritten          642 src/write.c            nwritten = Scm_WriteLimited(arg, tmpout, mode, maxcol);
nwritten          651 src/write.c        if (maxcol > 0 && nwritten < 0) {