Lines Matching refs:fs
58 const char *fs = NULL;
65 "usage: %s [-F fs] [-v var=value] [-f progfile | 'prog'] [file ...]\n",
100 fs = "\t";
102 fs = &argv[1][2];
106 fs = "\t";
108 fs = &argv[1][0];
110 if (fs == NULL || *fs == '\0')
111 WARNING("field separator FS is empty");
152 if (fs)
153 *FS = qstring(fs, '\0');
