Linux execlp in C++
Linux execlp in C++
这是我第一次使用Linux,我需要使用它
execlp("/usr/bin/wget", "wget", <URL STRING1>, NULL) system call in C++ code,
我在任何地方都找不到它应该如何用C++写,需要一些帮助。
谢谢!
execl("/usr/bin/wget","wget","http://stackoverflow.com/",NULL);
应该做这项工作。
包含unistd.h
#include <unistd.h>
int main() {
execlp("/usr/bin/wget", "wget", "http://www.google.com", NULL);
return 0;
}
相关文章:
- netcat command in c++
- Difference in displaying cv2 Mat
- C++ MFC Libraries in Travis CI
- 如何在OpenSSL中从configuration.h.in获取configuration.h
- 创建具有 new in 函数和"this is nullptr"异常的对象
- IN, OUT, INOUT Parameters
- 应用程序崩溃并显示"symbol _ZdlPvm, version Qt_5 not defined in file libQt5Core.so.5 with link time reference"
- 有人安装"IITB Simplecpp in mac"吗?
- 从 C 样式字符串中删除子字符串 "in place" 在C++代码中
- 如何修复"error: ‘_1’ was not declared in this scope"?
- Softmax Implementation in C++
- 将 out/in out 参数与 if/switch 的 init 语句一起使用
- IF-nesting in c++
- Gurobi GRBModel and GRBmodel in C++
- Tensorflow Hub in C++
- Centos7 g++ "to_string is not in a member of std"
- InitializeCriticalSectionEx Not Located In KERNEL32.Dll
- 将 lambda 表达式传递给 std::function in C++
- @CPPFLAGS@在 Makefile.in 中意味着什么?
- std::async from std::async in windows xp