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Fix some MSVC issues

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* Add error if you are using too low of an MSVC compiler
 * Fix some warnings
This commit is contained in:
Jason Turner
2016-10-16 16:04:33 -06:00
parent c97a69537d
commit b99ccafa07
2 changed files with 12 additions and 1 deletions
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5
include/chaiscript/chaiscript_defines.hpp
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@@ -12,6 +12,9 @@
#define CHAISCRIPT_COMPILER_VERSION CHAISCRIPT_STRINGIZE(_MSC_FULL_VER)
#define CHAISCRIPT_MSVC _MSC_VER
#define CHAISCRIPT_HAS_DECLSPEC
static_assert(_MSC_FULL_VER >= 190024210, "Visual C++ 2015 Update 3 or later required");
#else
#define CHAISCRIPT_COMPILER_VERSION __VERSION__
#endif
@@ -145,7 +148,7 @@ namespace chaiscript {
auto parse_num(const char *t_str) -> typename std::enable_if<std::is_integral<T>::value, T>::type
{
T t = 0;
for (char c = *t_str; (c = *t_str); ++t_str) {
for (char c = *t_str; (c = *t_str) != 0; ++t_str) {
if (c < '0' || c > '9') {
return t;
}

8
include/chaiscript/dispatchkit/proxy_functions_detail.hpp
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@@ -115,7 +115,15 @@ namespace chaiscript
const std::vector<Boxed_Value> &params, const Type_Conversions_State &t_conversions)
{
call_func(sig, std::index_sequence_for<Params...>{}, f, params, t_conversions);
#ifdef CHAISCRIPT_MSVC
#pragma warning(push)
#pragma warning(disable : 4702)
#endif
// MSVC is reporting that this is unreachable code - and it's wrong.
return Handle_Return<void>::handle();
#ifdef CHAISCRIPT_MSVC
#pragma warning(pop)
#endif
}
}