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Get rid of FMT_VARIADIC_VOID

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This commit is contained in:
Victor Zverovich
2016-08-27 08:16:49 -07:00
parent 4ece95a754
commit 0d8aca8de3
5 changed files with 12 additions and 27 deletions
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fmt/format.h
+9 -13
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@@ -2181,14 +2181,6 @@ class BasicFormatter : private internal::FormatterBase {
# define FMT_ASSIGN_wchar_t(n) \
arr[n] = fmt::internal::MakeValue< fmt::BasicFormatter<wchar_t> >(v##n)
// Defines a variadic function returning void.
# define FMT_VARIADIC_VOID(func, arg_type) \
template <typename... Args> \
void func(arg_type arg0, const Args & ... args) { \
auto store = fmt::make_format_args< fmt::BasicFormatter<Char> >(args...); \
func(arg0, fmt::format_args(store)); \
}
// Defines a variadic constructor.
# define FMT_VARIADIC_CTOR(ctor, func, arg0_type, arg1_type) \
template <typename... Args> \
@@ -2449,6 +2441,10 @@ class BasicWriter {
return std::basic_string<Char>(&buffer_[0], buffer_.size());
}
void vwrite(BasicCStringRef<Char> format, format_args args) {
BasicFormatter<Char>(args, *this).format(format);
}
/**
\rst
Writes formatted data.
@@ -2474,10 +2470,10 @@ class BasicWriter {
See also :ref:`syntax`.
\endrst
*/
void write(BasicCStringRef<Char> format, format_args args) {
BasicFormatter<Char>(args, *this).format(format);
template <typename... Args>
void write(BasicCStringRef<Char> format, const Args & ... args) {
vwrite(format, make_format_args<fmt::BasicFormatter<Char>>(args...));
}
FMT_VARIADIC_VOID(write, BasicCStringRef<Char>)
BasicWriter &operator<<(int value) {
write_decimal(value);
@@ -3134,7 +3130,7 @@ inline void print_colored(Color c, CStringRef format_str,
inline std::string vformat(CStringRef format_str, format_args args) {
MemoryWriter w;
w.write(format_str, args);
w.vwrite(format_str, args);
return w.str();
}
@@ -3154,7 +3150,7 @@ inline std::string format(CStringRef format_str, const Args & ... args) {
inline std::wstring vformat(WCStringRef format_str, format_args args) {
WMemoryWriter w;
w.write(format_str, args);
w.vwrite(format_str, args);
return w.str();
}