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Fix for deprecated macro

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Henry Fredrick Schreiner 2018-04-03 10:57:38 +02:00 committed by Henry Schreiner
parent d2d4f07fd4
commit 368f2cd9a6
3 changed files with 12 additions and 7 deletions
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2
include/CLI/Macros.hpp
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@ -35,6 +35,8 @@ namespace CLI {
#if defined(PYBIND11_CPP14)
#define CLI11_DEPRECATED(reason) [[deprecated(reason)]]
#elif defined(_MSC_VER)
#define CLI11_DEPRECATED(reason) __declspec(deprecated(reason))
#else
#define CLI11_DEPRECATED(reason) __attribute__((deprecated(reason)))
#endif

13
include/CLI/Option.hpp
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@ -306,14 +306,17 @@ class Option : public OptionBase<Option> {
Option *requires(Option *opt) { return needs(opt); }
/// Can find a string if needed \deprecated
CLI11_DEPRECATED("Use needs instead of requires (eventual keyword clash)")
template <typename T = App> Option *requires(std::string opt_name) { return needs<T>(opt_name); }
template <typename T = App> Option *requires(std::string opt_name) {
for(const Option_p &opt : dynamic_cast<T *>(parent_)->options_)
if(opt.get() != this && opt->check_name(opt_name))
return requires(opt.get());
throw IncorrectConstruction::MissingOption(opt_name);
}
/// Any number supported, any mix of string and Opt \deprecated
CLI11_DEPRECATED("Use needs instead of requires (eventual keyword clash)")
template <typename A, typename B, typename... ARG> Option *requires(A opt, B opt1, ARG... args) {
needs(opt);
return needs(opt1, args...);
requires(opt);
return requires(opt1, args...);
}
#endif

4
tests/OptionalTest.cpp
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@ -2,11 +2,11 @@
#include <iostream>
#ifdef __has_include
#if __has_include(<optional>)
#if defined(CLI11_CPP17) && __has_include(<optional>)
#include <optional>
#define have_optional 1
using std::experimental::optional;
#elif __has_include(<experimental/optional>)
#elif defined(CPP11_CPP14) && __has_include(<experimental/optional>)
#include <experimental/optional>
#define have_optional 1
using std::optional;