cmStringAlgorithms: cmIsSpace, cmTrimWhitespace, cmEscapeQuotes, cmTokenize

This adds the following functions to `cmStringAlgorithms`:

- `cmIsSpace`
- `cmTrimWhitespace` (moved from `cmSystemTools::TrimWhitespace`)
- `cmEscapeQuotes` (moved from `cmSystemTools::EscapeQuotes`)
- `cmTokenize` (moved from `cmSystemTools::tokenize` and adapted to
  accept `cm::string_view`)

1 files changed, 1 insertions, 1 deletions

diff --git a/Source/cmListCommand.cxx b/Source/cmListCommand.cxx
index 8c14596..1f748ca 100644
--- a/Source/cmListCommand.cxx
+++ b/Source/cmListCommand.cxx
@@ -855,7 +855,7 @@ bool cmListCommand::HandleTransformCommand(
                   { "STRIP", 0,
                     [&command](const std::string& s) -> std::string {
                       if (command.Selector->InSelection(s)) {
-                        return cmSystemTools::TrimWhitespace(s);
+                        return cmTrimWhitespace(s);
                       }
 
                       return s;