本文整理汇总了C++中StringW::Substring方法的典型用法代码示例。如果您正苦于以下问题：C++ StringW::Substring方法的具体用法？C++ StringW::Substring怎么用？C++ StringW::Substring使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类StringW的用法示例。
在下文中一共展示了StringW::Substring方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Canonicalise
/*
* vislib::sys::Path::Resolve
*/
vislib::StringW vislib::sys::Path::Resolve(StringW path, StringW basepath) {
// TODO: Windows shell API resolve does not work in the expected
// way, so we use the same manual approach for Windows and Linux.
#ifdef _WIN32
/* Replace unchefmäßige path separators. */
basepath.Replace(L'/', SEPARATOR_W);
path.Replace(L'/', SEPARATOR_W);
#endif /* _WIN32 */
if (Path::IsRelative(basepath)) {
basepath = Resolve(basepath);
}
if (path.IsEmpty()) {
/* Path is empty, i. e. return current working directory. */
return Path::Canonicalise(basepath);
} else if (Path::IsAbsolute(path)) {
/* Path is absolute, just return it. */
return Path::Canonicalise(path);
} else if ((path[0] == MYDOCUMENTS_MARKER_W)
&& ((path.Length() == 1) || path[1] == SEPARATOR_W)) {
/*
* replace leading ~ with users home directory
*/
path.Replace(MYDOCUMENTS_MARKER_W, Path::GetUserHomeDirectoryW());
return Path::Canonicalise(path);
} else if ((path[0] == SEPARATOR_W) && (path[1] != SEPARATOR_W)) {
/*
* Concatenate current drive and relative path, and canonicalise
* the result.
*/
return Path::Concatenate(basepath.Substring(0, 2), path, true);
} else {
/*
* Concatenate current directory and relative path, and canonicalise
* the result.
*/
return Concatenate(basepath, path, true);
}
}