孤独的程序员dis1500

摘要： TI CC2540 低功耗蓝牙 ＴＩ　德州仪器 https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum 阅读全文

摘要： struct abc { int a; char b[12]; char c[3]; }; int main() { cout << sizeof(struct abc *) << endl; system("PAUSE"); return 0; } 阅读全文

摘要： struct abc { int a; char b[12]; char c[3]; }; int main() { cout << sizeof(abc) << endl; system("PAUSE"); return 0; } struct abc{ int a; char c[5];}; 1 阅读全文

摘要： int main() { char a[] = "abcde"; char b[] = { 'a', 'b', 'c', 'd', 'e' }; cout << strlen(a) << endl; cout << strlen(b) << endl; system("PAUSE"); return 阅读全文

摘要： void swap(int &a, int &b) { a = a^b; b = a^b; a = a^b; } int main() { int a = 5; int b = 3; swap(a, b); cout << a << endl; cout << b << endl; system(" 阅读全文

摘要： using namespace std; #include <stdint.h> class CThread { }; class Runnable { public: virtual ~Runnable(){} virtual void Run(CThread * thread, void * a 阅读全文

摘要： https://blog.csdn.net/fengbingchun/article/details/39667571 阅读全文

摘要： 明明已经加了头文件 #include <sys/syscall.h> #include <sched.h> #include <sys/resource.h> 编译还是报错 error: ‘syscall’ was not declared in this scope 参考https://blog. 阅读全文

摘要： 如果出现这种报错config.status: error: cannot find input file: src/Makefile.in，就在configure 之前执行如下命令 aclocallibtoolize –forceautomake –add-missingautoconfautohe 阅读全文

摘要： private: Packet(const Packet&); Packet& operator=(const Packet&); 阅读全文