Lines Matching defs:fnum
128 static int fnum, /* which file argument we're in */
326 while (fnum < nfiles) {
327 if (strcmp(fnames[fnum], "") == 0)
328 fnames[fnum] = "-";
329 if ((in_file = checkf(fnames[fnum])) == NULL) {
331 fnum++;
335 fnum += screen(fnames[fnum]);
340 (void) fputs(fnames[fnum], stdout);
345 fnum++;
1098 if (fnum + nskip < 0) {
1099 nskip = -fnum;
1104 if (fnum + nskip > nfiles - 1) {
1105 nskip = (nfiles - 1) - fnum;