string stuff.
* It's still not thread-safe for all usage patterns, though, so we might want
to remove or disable it: if a string is shared between several threads, and
one of those starts to use a reference, all kinds of problems can happen.
* Some cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24312 a95241bf-73f2-0310-859d-f6bbb57e9c96
Code is refactored, and it fully complies with our guidelines.
Tests have been updated too (hint: try the replace tests with R5 and our implementation...)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5348 a95241bf-73f2-0310-859d-f6bbb57e9c96
CapitalizeEachWord() DOESN'T capitalize words separated by spaces, it
capitalizes words separated by non alphabethical characters.
FindLast(char, int32) prototype was misleading.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2008 a95241bf-73f2-0310-859d-f6bbb57e9c96
