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string_util: Use C++ attribute specifier for format strings

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This is also compatible with both clang and GCC
This commit is contained in:
Lioncash 2016-08-22 23:32:05 -04:00 committed by MerryMage
parent 867d345fdc
commit 897b776250
1 changed files with 6 additions and 5 deletions
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11
src/common/string_util.h
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@ -11,15 +11,16 @@
namespace Dynarmic { namespace Dynarmic {
namespace Common { namespace Common {
#ifdef __MINGW32__
[[gnu::format(gnu_printf, 1, 2)]]
#elif !defined(_MSC_VER)
[[gnu::format(printf, 1, 2)]]
#endif
std::string StringFromFormat( std::string StringFromFormat(
#ifdef _MSC_VER #ifdef _MSC_VER
_Printf_format_string_ _Printf_format_string_
#endif #endif
const char* format, ...) const char* format, ...);
#if defined(__GNUC__) && !defined(__clang__)
__attribute__((format(gnu_printf, 1, 2)))
#endif
;
template <typename T> template <typename T>
constexpr char SignToChar(T value) { constexpr char SignToChar(T value) {