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Fixed #2724 by excluding bin_to_hex sink if using std::format

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gabime
2023-07-08 17:12:25 +03:00
parent bed324e414
commit 7e635fca68
4 changed files with 105 additions and 92 deletions
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9
example/example.cpp
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@@ -31,6 +31,7 @@ void replace_default_logger_example();
#include "spdlog/cfg/env.h" // support for loading levels from the environment variable
#include "spdlog/fmt/ostr.h" // support for user defined types
int main(int, char *[])
{
// Log levels can be loaded from argv/env using "SPDLOG_LEVEL"
@@ -183,6 +184,7 @@ void async_example()
// {:p} - don't print the position on each line start.
// {:n} - don't split the output to lines.
#if !defined SPDLOG_USE_STD_FORMAT || defined(_MSC_VER)
#include "spdlog/fmt/bin_to_hex.h"
void binary_example()
{
@@ -200,6 +202,11 @@ void binary_example()
// logger->info("hexdump style: {:a}", spdlog::to_hex(buf));
// logger->info("hexdump style, 20 chars per line {:a}", spdlog::to_hex(buf, 20));
}
#else
void binary_example() {
// not supported with std::format yet
}
#endif
// Log a vector of numbers
#ifndef SPDLOG_USE_STD_FORMAT
@@ -287,7 +294,7 @@ struct fmt::formatter<my_type> : fmt::formatter<std::string>
template<>
struct std::formatter<my_type> : std::formatter<std::string>
{
auto format(my_type my, format_context &ctx) -> decltype(ctx.out())
auto format(my_type my, format_context &ctx) const -> decltype(ctx.out())
{
return format_to(ctx.out(), "[my_type i={}]", my.i);
}