Lines Matching defs:dbuf
338 unsigned char *dbuf;
348 dbuf = data;
368 ctx->buf[ptr + u] ^= dbuf[u];
370 memcpy(dbuf, ctx->buf + ptr, clen);
376 dx = dbuf[u];
378 dbuf[u] = sx ^ dx;
386 dbuf += clen;
413 dbuf, len);
416 dbuf, len);
418 dbuf += len;
430 ctx->buf[u] ^= dbuf[u];
432 memcpy(dbuf, ctx->buf, ptr);
440 dx = dbuf[u];
442 dbuf[u] = sx ^ dx;