Lines Matching defs:DEC
237 #define DEC(c) (((c) - ' ') & 077) /* single character decode */
242 if ((n = DEC(*p)) <= 0)
246 ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
248 ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
250 ch = DEC(p[2]) << 6 | DEC(p[3]);
255 ch = DEC(p[0]) << 2 | DEC(p[1]) >> 4;
259 ch = DEC(p[1]) << 4 | DEC(p[2]) >> 2;
263 ch = DEC(p[2]) << 6 | DEC(p[3]);