void handle_syscall(syscall_req_t* req, syscall_rsp_t* rsp)
{
switch (req->header.id) {
case OPEN_ID:
handle_open(req, rsp);
break;
case CLOSE_ID:
handle_close(req, rsp);
break;
case READ_ID:
handle_read(req, rsp);
break;
case WRITE_ID:
handle_write(req, rsp);
break;
case LINK_ID:
handle_link(req, rsp);
break;
case UNLINK_ID:
handle_unlink(req, rsp);
break;
case LSEEK_ID:
handle_lseek(req, rsp);
break;
case FSTAT_ID:
handle_fstat(req, rsp);
break;
case ISATTY_ID:
handle_isatty(req, rsp);
break;
case STAT_ID:
handle_stat(req, rsp);
break;
default:
error(-1, "Illegal syscall, should never be here...");
}
rsp->header.return_errno = errno;
}
int
handle_vFile (char *own_buf, int packet_len, int *new_packet_len)
{
if (startswith (own_buf, "vFile:open:"))
handle_open (own_buf);
else if (startswith (own_buf, "vFile:pread:"))
handle_pread (own_buf, new_packet_len);
else if (startswith (own_buf, "vFile:pwrite:"))
handle_pwrite (own_buf, packet_len);
else if (startswith (own_buf, "vFile:fstat:"))
handle_fstat (own_buf, new_packet_len);
else if (startswith (own_buf, "vFile:close:"))
handle_close (own_buf);
else if (startswith (own_buf, "vFile:unlink:"))
handle_unlink (own_buf);
else if (startswith (own_buf, "vFile:readlink:"))
handle_readlink (own_buf, new_packet_len);
else
return 0;
return 1;
}
