int main()
{
/*1.加载动态库*/
void *h=dlopen("libku.so",RTLD_NOW);
if(!h) printf("加载失败!\n"),exit(-1);
/*2.查找函数*/
int (*pinput)(const char*)=
(int(*)(const char *))dlsym(h,"InputInt");
if(!pinput) printf("InputInt函数没有找到!\n"),exit(-1);
int(*pisprimer)(int)=dlsym(h,"IsPrimer");
if(!pisprimer) printf("IsPrimer函数没有找到!\n"),exit(-1);
/*3.调用函数*/
int a=pinput("输入一个整数:");
if(pisprimer(a)){
printf("%d是素数!\n",a);
}
else{
printf("%d是和数!\n",a);
}
/*4.关闭动态库*/
dlclose(h);
return 0;
}
//**********************************************************************************************************************
vector<string> SetDirectoryCommand::setParameters(){
try {
CommandParameter ptempdefault("tempdefault", "String", "", "", "", "", "",false,false); parameters.push_back(ptempdefault);
CommandParameter pinput("input", "String", "", "", "", "", "",false,false); parameters.push_back(pinput);
CommandParameter poutput("output", "String", "", "", "", "", "",false,false); parameters.push_back(poutput);
CommandParameter pinputdir("inputdir", "String", "", "", "", "", "",false,false); parameters.push_back(pinputdir);
CommandParameter poutputdir("outputdir", "String", "", "", "", "", "",false,false); parameters.push_back(poutputdir);
vector<string> myArray;
for (int i = 0; i < parameters.size(); i++) { myArray.push_back(parameters[i].name); }
return myArray;
}
catch(exception& e) {
m->errorOut(e, "SetDirectoryCommand", "setParameters");
exit(1);
}
}
//**********************************************************************************************************************
vector<string> SetDirectoryCommand::setParameters(){
try {
CommandParameter ptempdefault("tempdefault", "String", "", "", "", "", "","",false,false); parameters.push_back(ptempdefault);
CommandParameter pdebug("debug", "Boolean", "", "F", "", "", "","",false,false); parameters.push_back(pdebug);
CommandParameter pseed("seed", "Number", "", "0", "", "", "","",false,false); parameters.push_back(pseed);
CommandParameter pmodnames("modifynames", "Boolean", "", "T", "", "", "","",false,false); parameters.push_back(pmodnames);
CommandParameter pinput("input", "String", "", "", "", "", "","",false,false,true); parameters.push_back(pinput);
CommandParameter poutput("output", "String", "", "", "", "", "","",false,false,true); parameters.push_back(poutput);
CommandParameter pinputdir("inputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(pinputdir);
CommandParameter poutputdir("outputdir", "String", "", "", "", "", "","",false,false); parameters.push_back(poutputdir);
vector<string> myArray;
for (int i = 0; i < parameters.size(); i++) { myArray.push_back(parameters[i].name); }
return myArray;
}
catch(exception& e) {
m->errorOut(e, "SetDirectoryCommand", "setParameters");
exit(1);
}
}
void
sicslowmac_dataIndication(void)
{
packetbuf_clear();
#if UIP_LLADDR_LEN == 8
/* Finally, get the stuff into the rime buffer.... */
packetbuf_copyfrom(parsed_frame->payload, parsed_frame->payload_length);
packetbuf_set_datalen(parsed_frame->payload_length);
memcpy(dest_reversed, (uint8_t *)parsed_frame->dest_addr, UIP_LLADDR_LEN);
memcpy(src_reversed, (uint8_t *)parsed_frame->src_addr, UIP_LLADDR_LEN);
/* Change addresses to expected byte order */
byte_reverse((uint8_t *)dest_reversed, UIP_LLADDR_LEN);
byte_reverse((uint8_t *)src_reversed, UIP_LLADDR_LEN);
packetbuf_set_addr(PACKETBUF_ADDR_RECEIVER, (const rimeaddr_t *)dest_reversed);
packetbuf_set_addr(PACKETBUF_ADDR_SENDER, (const rimeaddr_t *)src_reversed);
#elif UIP_CONF_USE_RUM
/* Finally, get the stuff into the rime buffer.... */
packetbuf_copyfrom(parsed_frame->payload + UIP_DATA_RUM_OFFSET, parsed_frame->payload_length - UIP_DATA_RUM_OFFSET);
packetbuf_set_datalen(parsed_frame->payload_length + UIP_DATA_RUM_OFFSET);
dest_reversed[0] = MSB(parsed_frame->dest_pid);
dest_reversed[1] = LSB(parsed_frame->dest_pid);
dest_reversed[2] = 0;
dest_reversed[3] = 0;
dest_reversed[4] = MSB(parsed_frame->payload[0]); //FinalDestAddr
dest_reversed[5] = LSB(parsed_frame->payload[1]);
src_reversed[0] = MSB(parsed_frame->src_pid);
src_reversed[1] = LSB(parsed_frame->src_pid);
src_reversed[2] = 0;
src_reversed[3] = 0;
src_reversed[4] = MSB(parsed_frame->payload[2]); //originAddr
src_reversed[5] = LSB(parsed_frame->payload[3]);
#else
/* Finally, get the stuff into the rime buffer.... */
packetbuf_copyfrom(parsed_frame->payload, parsed_frame->payload_length);
packetbuf_set_datalen(parsed_frame->payload_length);
dest_reversed[0] = MSB(parsed_frame->dest_pid);
dest_reversed[1] = LSB(parsed_frame->dest_pid);
dest_reversed[2] = 0;
dest_reversed[3] = 0;
dest_reversed[4] = MSB(parsed_frame->dest_addr->addr16);
dest_reversed[5] = LSB(parsed_frame->dest_addr->addr16);
src_reversed[0] = MSB(parsed_frame->src_pid);
src_reversed[1] = LSB(parsed_frame->src_pid);
src_reversed[2] = 0;
src_reversed[3] = 0;
src_reversed[4] = MSB(parsed_frame->src_addr->addr16);
src_reversed[5] = LSB(parsed_frame->src_addr->addr16);
packetbuf_set_addr(PACKETBUF_ADDR_RECEIVER, (const rimeaddr_t *)dest_reversed);
packetbuf_set_addr(PACKETBUF_ADDR_SENDER, (const rimeaddr_t *)src_reversed);
#endif
PRINTF("sicslowmac: hand off frame to sicslowpan \n");
pinput(pmac_driver);
}
