Lines Matching defs:up
279 /* set up state table based on IFS */
321 char buf[256],*var=buf,*cur,*end,*up,*v;
331 up = cur = var;
372 ssize_t cx = cur - var, ux = up - var;
383 up = var + ux;
398 while (up < cur && (z = mbsize(up)) > 0)
400 up += z;
403 if((size -= x) > 0 && (up >= cur || z < 0) && ((flags & NN_FLAG) || z < 0 || m > c))
409 if(!binary && mbwide() && (up == var || (flags & NN_FLAG) && size))