LibraryTesting-WinAPI/main.cpp at master · Magnetic-Fox/LibraryTesting-WinAPI · GitHub

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#include<iostream>
#include<windows.h>

// part that normally should be in resource.h file
#defineIDR_RCDATA1300

#defineIDS_STRING11
#defineIDS_STRING22
#defineIDS_STRING33
// end of this part

// dynamic procedure type definition
typedefunsignedlong (CALLBACK *FPROC)(unsignedchar*);

// dynamic procedure definition
FPROCDLL_1;

unsignedcharCALLBACK __export Test(unsignedchar* test) {
return ((unsignedchar)DLL_1(test));
};
// end of dynamic procedure definition

intmain(void) {
unsignedchar test[5];
char test3[256];
HINSTANCE hLib=LoadLibrary("testlib2.dll");
if(hLib < 32) {
 std::cout << "FAIL" << std::endl;
 } else {
 std::cout << "OK" << std::endl;
DLL_1=(FPROC)GetProcAddress(hLib,"Test");
if(DLL_1!=NULL) {
 std::cout << "OK" << std::endl;
 test[0]=3;
 test[1]=4;
 std::cout << (unsignedint)Test(test) << std::endl;
 }
HGLOBAL hMem = LoadResource(hLib,FindResource(hLib,MAKEINTRESOURCE(IDR_RCDATA1),RT_RCDATA));
if(hMem==NULL) {
 std::cout << "FAIL" << std::endl;
 } else {
 std::cout << "OK" << std::endl;
WORD *test2 = (WORD*)LockResource(hMem);
if(test2==NULL) {
 std::cout << "FAIL" << std::endl;
 } else {
 std::cout << "OK" << std::endl;
unsignedint x=0;
while(test2[x]) {
 test3[x]=(char)test2[x];
 ++x;
 }
 test3[x]=0;
 std::cout << test3 << std::endl;
UnlockResource(hMem);
 }
FreeResource(hMem);
 }
if(LoadString(hLib,IDS_STRING1,test3,256)) {
 std::cout << test3 << std::endl;
 } else {
 std::cout << "FAIL" << std::endl;
 }
if(LoadString(hLib,IDS_STRING2,test3,256)) {
 std::cout << test3 << std::endl;
 } else {
 std::cout << "FAIL" << std::endl;
 }
if(LoadString(hLib,IDS_STRING3,test3,256)) {
 std::cout << test3 << std::endl;
 } else {
 std::cout << "FAIL" << std::endl;
 }
FreeLibrary(hLib);
 }
return0;
}