Commit a3275878 authored by Kitware Robot's avatar Kitware Robot Committed by Brad King
Browse files

KWSys 2017-06-09 (a700e2ab)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit a700e2ab06e2741e4955a1aa120293bf78b8fcac (master).

Upstream Shortlog
-----------------

Brad King (1):
      7e04a3d2 SystemTools: Remove RemoveEmptyPathElements method
parent 74ef363d
......@@ -22,7 +22,6 @@
#include KWSYS_HEADER(FStream.hxx)
#include KWSYS_HEADER(Encoding.hxx)
#include <algorithm>
#include <fstream>
#include <iostream>
#include <set>
......@@ -3709,16 +3708,6 @@ std::string SystemTools::JoinPath(
return result;
}
void SystemTools::RemoveEmptyPathElements(std::vector<std::string>& path)
{
if (path.empty()) {
return;
}
path.erase(std::remove(path.begin() + 1, path.end(), std::string("")),
path.end());
}
bool SystemTools::ComparePath(const std::string& c1, const std::string& c2)
{
#if defined(_WIN32) || defined(__APPLE__)
......
......@@ -461,6 +461,10 @@ public:
* produce the original path. Home directory references are
* automatically expanded if expand_home_dir is true and this
* platform supports them.
*
* This does *not* normalize the input path. All components are
* preserved, including empty ones. Typically callers should use
* this only on paths that have already been normalized.
*/
static void SplitPath(const std::string& p,
std::vector<std::string>& components,
......@@ -469,15 +473,15 @@ public:
/**
* Join components of a path name into a single string. See
* SplitPath for the format of the components.
*
* This does *not* normalize the input path. All components are
* preserved, including empty ones. Typically callers should use
* this only on paths that have already been normalized.
*/
static std::string JoinPath(const std::vector<std::string>& components);
static std::string JoinPath(std::vector<std::string>::const_iterator first,
std::vector<std::string>::const_iterator last);
/** Removes empty components from path.
*/
static void RemoveEmptyPathElements(std::vector<std::string>& path);
/**
* Compare a path or components of a path.
*/
......
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