mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-12-23 21:25:49 +00:00
22 lines
628 B
C++
22 lines
628 B
C++
#ifndef SPROUT_CWCHAR_WCSRCHR_HPP
|
|
#define SPROUT_CWCHAR_WCSRCHR_HPP
|
|
|
|
#include <cstddef>
|
|
#include <sprout/config.hpp>
|
|
|
|
namespace sprout {
|
|
// Copyright (C) 2011 RiSK (sscrisk)
|
|
|
|
inline SPROUT_CONSTEXPR wchar_t const* wcsrchr(wchar_t const* s, int c) {
|
|
return *s == static_cast<wchar_t>(c) && (!*s || !sprout::wcsrchr(s + 1, c))? s
|
|
: !*s ? nullptr
|
|
: sprout::wcsrchr(s + 1, c)
|
|
;
|
|
}
|
|
|
|
inline SPROUT_CONSTEXPR wchar_t* wcsrchr(wchar_t* s, int c) {
|
|
return const_cast<wchar_t*>(sprout::wcsrchr(const_cast<wchar_t const*>(s), c));
|
|
}
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_CWCHAR_WCSRCHR_HPP
|