mirror of
https://github.com/HIllya51/LunaTranslator.git
synced 2024-12-29 16:44:13 +08:00
141 lines
3.3 KiB
C++
141 lines
3.3 KiB
C++
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#include"define.h"
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#include<iostream>
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#include"cinterface.h"
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#include<malloc.h>
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#include<mutex>
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#include<queue>
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#include<Windows.h>
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void free_all(void* str) {
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delete str;
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}
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void freewstringlist(wchar_t** strlist, int num) {
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for (int i = 0; i < num; i++) {
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delete strlist[i];
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}
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delete strlist;
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}
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void freestringlist(char** strlist, int num) {
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for (int i = 0; i < num; i++) {
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delete strlist[i];
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}
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delete strlist;
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}
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int* vecint2c(std::vector<int>& vs) {
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int* argv = new int [vs.size() + 1];
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for (size_t i = 0; i < vs.size(); i++) {
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argv[i] = vs[i];
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}
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return argv;
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}
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char** vecstr2c(std::vector<std::string>& vs) {
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char** argv = new char* [vs.size() + 1];
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for (size_t i = 0; i < vs.size(); i++) {
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argv[i] = new char[vs[i].size() + 1];
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strcpy_s(argv[i], vs[i].size()+1, vs[i].c_str());
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argv[i][vs[i].size()] = 0;
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}
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return argv;
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}
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wchar_t** vecwstr2c(std::vector<std::wstring>& vs) {
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wchar_t** argv = new wchar_t* [vs.size() + 1];
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for (size_t i = 0; i < vs.size(); i++) {
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argv[i] = new wchar_t[vs[i].size() + 1];
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wcscpy_s(argv[i], vs[i].size()+1, vs[i].c_str());
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argv[i][vs[i].size()] = 0;
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}
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return argv;
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}
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struct MemoryStruct {
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char *memory;
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size_t size;
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};
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size_t WriteMemoryCallback(void *contents, size_t size, size_t nmemb, void *userp){
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size_t realsize = size * nmemb;
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struct MemoryStruct *mem = (struct MemoryStruct *)userp;
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char *ptr;
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if(mem->memory)
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ptr=(char*)realloc(mem->memory, mem->size + realsize + 1);
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else
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ptr=(char*)malloc( mem->size + realsize + 1);
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if(!ptr) {
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/* out of memory! */
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printf("not enough memory (realloc returned NULL)\n");
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return 0;
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}
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mem->memory = ptr;
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memcpy(&(mem->memory[mem->size]), contents, realsize);
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mem->size += realsize;
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mem->memory[mem->size] = 0;
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return realsize;
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}
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void c_free(void* ptr){
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free(ptr);
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}
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class lockedqueue{
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std::mutex lock;
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std::queue<std::string>data;
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HANDLE hsema;
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public:
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lockedqueue(){
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hsema=CreateSemaphore(NULL,0,65535,NULL);
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}
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~lockedqueue(){
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CloseHandle(hsema);
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}
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void push(std::string&& _){
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std::lock_guard _l(lock);
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data.push(std::move(_));
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ReleaseSemaphore(hsema,1,NULL);
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}
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std::string pop(){
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WaitForSingleObject(hsema,INFINITE);
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std::lock_guard _l(lock);
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auto _=data.front();
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data.pop();
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return _;
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}
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bool empty(){
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std::lock_guard _l(lock);
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return data.empty();
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}
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};
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void* lockedqueuecreate(){
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return new lockedqueue();
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}
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void lockedqueuefree(void* q){
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delete reinterpret_cast<lockedqueue*>(q);
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}
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void* lockedqueueget(void* q,size_t* l){
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auto data=reinterpret_cast<lockedqueue*>(q)->pop();
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auto datastatic=new char[data.size()];
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memcpy(datastatic,data.data(),data.size());
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*l=data.size();
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return datastatic;
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}
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void lockedqueuepush(void* q,size_t l,void*ptr){
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reinterpret_cast<lockedqueue*>(q)->push(std::string((char*)ptr,l));
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}
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bool lockedqueueempty(void* q){
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return reinterpret_cast<lockedqueue*>(q)->empty();
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}
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size_t WriteMemoryToQueue(void *contents, size_t size, size_t nmemb, void *userp){
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size_t realsize = size * nmemb;
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auto queue=reinterpret_cast<lockedqueue*>(userp);
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queue->push(std::string((char*)contents,realsize));
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return realsize;
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}
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