Lines Matching refs:DEC
348 #define DEC(c) (((c) - ' ') & 077) /* single character decode */
362 if ((i = DEC(*p)) <= 0)
370 ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
372 ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
374 ch = DEC(p[2]) << 6 | DEC(p[3]);
380 ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
388 ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
395 ch = DEC(p[2]) << 6 | DEC(p[3]);