Lines Matching defs:buf
36 sanei_epson_net_read_raw(Epson_Scanner *s, unsigned char *buf, ssize_t wanted,
52 read = sanei_tcp_read(s->fd, buf, wanted);
67 sanei_epson_net_read_buf(Epson_Scanner *s, unsigned char *buf, ssize_t wanted,
80 memcpy(buf, s->netptr, wanted);
97 sanei_epson_net_read(Epson_Scanner *s, unsigned char *buf, ssize_t wanted,
111 return sanei_epson_net_read_buf(s, buf, wanted, status);
141 read = sanei_epson_net_read_raw(s, buf, wanted, status);
157 read = sanei_epson_net_read_buf(s, buf, wanted, status);
164 sanei_epson_net_write(Epson_Scanner *s, unsigned int cmd, const unsigned char *buf,
198 DBG(24, "%s: cmd = %04x, buf = %p, buf_size = %lu, reply_len = %lu\n",
199 __func__, cmd, (void *) buf, (u_long) buf_size, (u_long) reply_len);
228 memcpy(payload, buf, buf_size);
245 unsigned char buf[1];
250 sanei_epson_net_read(s, buf, 1, &status);
262 /* sanei_epson_net_read(s, buf, 1, &status); */