shadps4-emu/ext-fmt
1
0
Fork 0
mirror of https://github.com/shadps4-emu/ext-fmt.git synced 2024-11-23 09:49:42 +00:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

Add no_value state to value

Browse Source
This commit is contained in:
Victor Zverovich 2021-06-15 06:48:00 -07:00
parent e421d52713
commit 427b534054
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
include/fmt/core.h
View File

@ -328,7 +328,9 @@ using remove_cvref_t = typename std::remove_cv<remove_reference_t<T>>::type;
template <typename T> struct type_identity { using type = T; };
template <typename T> using type_identity_t = typename type_identity<T>::type;
struct monostate {};
struct monostate {
constexpr monostate() {}
};
// An enable_if helper to be used in template parameters which results in much
// shorter symbols: https://godbolt.org/z/sWw4vP. Extra parentheses are needed
@ -1131,6 +1133,7 @@ template <typename Context> class value {
using char_type = typename Context::char_type;
union {
monostate no_value;
int int_value;
unsigned uint_value;
long long long_long_value;
@ -1148,7 +1151,8 @@ template <typename Context> class value {
named_arg_value<char_type> named_args;
};
constexpr FMT_INLINE value(int val = 0) : int_value(val) {}
constexpr FMT_INLINE value() : no_value() {}
constexpr FMT_INLINE value(int val) : int_value(val) {}
constexpr FMT_INLINE value(unsigned val) : uint_value(val) {}
constexpr FMT_INLINE value(long long val) : long_long_value(val) {}
constexpr FMT_INLINE value(unsigned long long val) : ulong_long_value(val) {}