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Impl NewWxStringFromStr and NewWxStringFromWstr

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This commit is contained in:
Changhua 2024-06-24 21:37:47 +08:00
parent 4554f2376a
commit bd0387882d
2 changed files with 25 additions and 0 deletions
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21
WeChatFerry/com/util.cpp
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@ -8,6 +8,7 @@
#include <vector> #include <vector>
#include <wchar.h> #include <wchar.h>
#include "log.h"
#include "util.h" #include "util.h"
#pragma comment(lib, "shlwapi") #pragma comment(lib, "shlwapi")
@ -296,3 +297,23 @@ void DbgMsg(const char *zcFormat, ...)
OutputDebugStringA(strText.c_str()); OutputDebugStringA(strText.c_str());
} }
WxString *NewWxStringFromStr(const string &str) { return NewWxStringFromWstr(String2Wstring(str)); }
WxString *NewWxStringFromWstr(const wstring &ws)
{
WxString *p = (WxString *)HeapAlloc(GetProcessHeap(), 0, sizeof(WxString));
wchar_t *pWstring = (wchar_t *)HeapAlloc(GetProcessHeap(), 0, (ws.size() + 1) * 2);
if (p == NULL || pWstring == NULL) {
LOG_ERROR("Out of Memory...");
return NULL;
}
wmemcpy(pWstring, ws.c_str(), ws.size() + 1);
p->wptr = pWstring;
p->size = (DWORD)ws.size();
p->capacity = (DWORD)ws.size();
p->ptr = 0;
p->clen = 0;
return p;
}

4
WeChatFerry/com/util.h
View File

@ -2,6 +2,8 @@
#include <string> #include <string>
#include "spy_types.h"
#define WECHAREXE L"WeChat.exe" #define WECHAREXE L"WeChat.exe"
#define WECHATWINDLL L"WeChatWin.dll" #define WECHATWINDLL L"WeChatWin.dll"
#define WCFSDKDLL L"sdk.dll" #define WCFSDKDLL L"sdk.dll"
@ -34,3 +36,5 @@ std::string GetStringByAddress(UINT64 address);
std::string GetStringByStrAddr(UINT64 addr); std::string GetStringByStrAddr(UINT64 addr);
std::string GetStringByWstrAddr(UINT64 addr); std::string GetStringByWstrAddr(UINT64 addr);
void DbgMsg(const char *zcFormat, ...); void DbgMsg(const char *zcFormat, ...);
WxString *NewWxStringFromStr(const std::string &str);
WxString *NewWxStringFromWstr(const std::wstring &ws);