XS是Perl与C的胶水语言,通过它能在Perl中创建方法,以此扩展C库中的函数或新定义的C函数,详情可参阅《官方手册:perlxs》。 XS的编译器叫做xsubpp,它用typemaps去决定如何映射C函数的参量和输出值到Perl的值中并返回。“XSUB结构(XSUB forms)”是XS接口的基本单元,一个XSUB被编译后等效于一个C函数,其转化过程...
ms_string mslog_api_us2time(ms_s64 ms_in timeus,ms_string outbuf,ms_string frm1,ms_string frm2); 将微妙转化为字符串输出 ms_s32 mslog_api_strCasestrNum(ms_cstring ms_in strsrc, ms_cstring ms_in strtarget,ms_bool flag_findret,ms_bool flag_case_insensitive); 查找字符串strtarget在...
]] [DOC "cache documentation string"] [NO_DEFAULT_PATH] [NO_CMAKE_ENVIRONMENT_PATH] [NO_CMAKE_PATH] [NO_SYSTEM_ENVIRONMENT_PATH] [NO_CMAKE_SYSTEM_PATH] [CMAKE_FIND_ROOT_PATH_BOTH | ONLY_CMAKE_FIND_ROOT_PATH | NO_CMAKE_FIND_ROOT_PATH] ) 例子如下: 代码语言:javascript 代码运行次数...
CBuild编译系统,如下特性: 1.任务解析管理器,menuconfig配置,make运行 2.比CMake更快的编译工具,同一Makefile支持Classic/Yocto组合Cross/Native共4种编译;支持指定:O输出,DESTDIR安装,DEPDIR依赖 3.处理软件编译整个过程的脚本:支持网络下载、缓存处理和镜像加速
// The following example attaches a HWND to the CWindow object // and calls CWindow::GetParent to find out the parent // window of the window wrapped by CWindow object. CWindow myWindow; myWindow.Attach(hWnd); HWND hWndParent = myWindow.GetParent(); CWindow::GetScrollInfo 检索滚动条的...
百度试题 题目若函数find( )没有在字符串中找到子串,则返回( ) A.原字符串B.一个异常C.0D.-1相关知识点: 试题来源: 解析 D 反馈 收藏
compiler where to find the GTK+ header files and libraries. This is done with the pkg-config utility. 编译一个GTK+应用程序,你需要告诉编译器在哪里可以找到GTK+头文件和库。 这可以通过 pkg-config 工具来完成。 例如: # pkg-config --cflags gtk+-3.0 ...
Just before we got home that new stallion Ma got in Kentucky last month was brought in, and the place was in a stew. The big brute—he’s a grand horse, Scarlett; you must tell your pa to come over and see him right away—he’d already bitten a hunk out of his groom on the ...
std::string& Console::Utility::rtrim(std::string& s) {s.erase(std::find_if(s.rbegin(), s.rend(), std::not1(std::ptr_fun<int, int>(std::isspace))).base(), s.end());return s;}复制代码 原因:std::ptr_fun在C ++ 11中已弃用,在C ++ 17中将被完全删除。
Find all the breaking changes in Microsoft C/C++ from Visual Studio 2003 through Visual Studio 2015 here.