C++ char*,const char*,string,int 的相互轉換
C++ char*,const char*,string,int 的相互轉換 1. string轉const char* string s ="abc ...
上程序是錯誤的,應把 ...
2020-02-11 21:29 0 1308 推薦指數:
C++ char*,const char*,string,int 的相互轉換 1. string轉const char* string s ="abc ...
char & operator[](int i); const char & operator[](int i);/*const char & operator(int i);*/ 編譯出錯: error C2556: 'const char & ...
跳過編譯: CMakeList.txt CMAKE_CXX_FLAGS設置 -Werror=narrowing 原因: from:https://blog.csdn.net/dai_peixian/article/details/52767057 C++11中的列表初始化禁止縮窄轉換 ...
\qtduojicheng\main.cpp:31: error: C2664: “zajiao::za ...
給char* 錯誤: error C2440: '=' : cannot convert from 'co ...
error C2664: “LoadLibraryW”: 不能將參數 1 從“const char *”轉換為“LPCWSTR” 1 靜態調用DLL Project | setting Link選項卡Library modules處 添加“XXX.lib” 然后#include "XXX.h ...
( "ICMP.DLL" ); 報錯:error C2664: “HMO ...