implement iterator based join_string()
authorPhilipp Gesang <philipp.gesang@intra2net.com>
Thu, 19 Jul 2018 10:54:06 +0000 (12:54 +0200)
committerThomas Jarosch <thomas.jarosch@intra2net.com>
Thu, 2 Aug 2018 12:31:20 +0000 (14:31 +0200)
commit5ad803814e46f390e81cf7f4a9729b91c18fe25c
tree57f85b6e78022984e363cad81f42b09ac195fe4f
parent0aaf13b5ceca72f044e9f4c4780a353dba9bcdac
implement iterator based join_string()

For more idiomatic C++, add a version of join_string () that
accepts a pair of iterators and templatize it, to supersede the
existing boilerplate variants. Good riddance.
src/stringfunc.cpp
src/stringfunc.hxx
test/stringfunc.cpp