Lines Matching refs:used
21 static int alph, used, prevc; variable
40 alph = used = prevc = eof = 0; in dofile()
48 used = alph = 0; in dofile()
50 for (s = line; (c = *s) && (used < keycount); s++) in dofile()
53 if (used) putchar('\n'); in dofile()
57 used = alph = 0; in dofile()
58 while ((c = getc(f)) != EOF && used < keycount) in dofile()
60 if (used) putchar('\n'); in dofile()
140 if (used == 0) { in chkey()
151 used++; in chkey()