Lines Matching refs:fnum
130 static int fnum, /* which file argument we're in */ variable
328 while (fnum < nfiles) { in main()
329 if (strcmp(fnames[fnum], "") == 0) in main()
330 fnames[fnum] = "-"; in main()
331 if ((in_file = checkf(fnames[fnum])) == NULL) { in main()
333 fnum++; in main()
337 fnum += screen(fnames[fnum]); in main()
342 (void) fputs(fnames[fnum], stdout); in main()
347 fnum++; in main()
1092 if (fnum + nskip < 0) { in skipf()
1093 nskip = -fnum; in skipf()
1098 if (fnum + nskip > nfiles - 1) { in skipf()
1099 nskip = (nfiles - 1) - fnum; in skipf()