diff options
Diffstat (limited to 'graphics/asymptote/LspCpp/third_party/uri/src/detail/algorithm.hpp')
-rw-r--r-- | graphics/asymptote/LspCpp/third_party/uri/src/detail/algorithm.hpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/graphics/asymptote/LspCpp/third_party/uri/src/detail/algorithm.hpp b/graphics/asymptote/LspCpp/third_party/uri/src/detail/algorithm.hpp new file mode 100644 index 0000000000..6db27e4870 --- /dev/null +++ b/graphics/asymptote/LspCpp/third_party/uri/src/detail/algorithm.hpp @@ -0,0 +1,70 @@ +// Copyright 2016 Glyn Matthews. +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) + +#ifndef NETWORK_DETAIL_RANGE_INC +#define NETWORK_DETAIL_RANGE_INC + +#include <algorithm> +#include <iterator> +#include <utility> +#include <string> +#include <cctype> +#include <locale> + +namespace network { +namespace detail { +template <class Rng, class Pred> +inline void for_each(Rng &rng, Pred &&pred) { + std::for_each(std::begin(rng), std::end(rng), pred); +} + +template <class Rng, class Iter, class Pred> +inline void transform(Rng &rng, Iter out, Pred &&pred) { + std::transform(std::begin(rng), std::end(rng), out, pred); +} + +template <class Rng> +inline typename Rng::difference_type distance(Rng &rng) { + return std::distance(std::begin(rng), std::end(rng)); +} + +template <class Rng1, class Rng2> +inline bool equal(const Rng1 &rng1, const Rng2 &rng2) { + return std::equal(std::begin(rng1), std::end(rng1), std::begin(rng2)); +} + +template <class Rng, class Pred> +inline void remove_erase_if(Rng &rng, Pred &&pred) { + auto first = std::begin(rng), last = std::end(rng); + auto it = std::remove_if(first, last, pred); + rng.erase(it, last); +} + +inline std::string trim_front(const std::string &str) { + auto first = std::begin(str), last = std::end(str); + auto it = std::find_if( + first, last, [](char ch) { return !std::isspace(ch, std::locale()); }); + return std::string(it, last); +} + +inline std::string trim_back(const std::string &str) { + using reverse_iterator = std::reverse_iterator<std::string::const_iterator>; + + auto first = reverse_iterator(std::end(str)), + last = reverse_iterator(std::begin(str)); + auto it = std::find_if( + first, last, [](char ch) { return !std::isspace(ch, std::locale()); }); + std::string result(it, last); + std::reverse(std::begin(result), std::end(result)); + return result; +} + +inline std::string trim_copy(const std::string &str) { + return trim_back(trim_front(str)); +} +} // namespace detail +} // namespace network + +#endif // NETWORK_DETAIL_RANGE_INC |