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#include "debug.hpp"
#include "compat/strerror.hpp"
#include <cerrno>
#include <Corrade/Containers/StringView.h>
// Error{} << "error" << colon() << "can't open file" << colon() << quoted("foo") << error_string(EINVAL);
// ===> "error: can't open file 'foo': Invalid argument"
namespace floormat::detail::corrade_debug {
Debug& operator<<(Debug& dbg, Colon box)
{
auto flags = dbg.flags();
dbg.setFlags(flags | Debug::Flag::NoSpace);
dbg << StringView{&box.c, 1};
dbg.setFlags(flags);
return dbg;
}
Debug& operator<<(Debug& dbg, ErrorString box)
{
auto flags = dbg.flags();
char buf[256];
dbg.setFlags(flags | Debug::Flag::NoSpace);
dbg << ": ";
dbg << get_error_string(buf, box.value);
dbg.setFlags(flags);
return dbg;
}
Debug::Flags quoted_begin(Debug& dbg, char c)
{
auto flags = dbg.flags();
dbg << "";
dbg.setFlags(flags | Debug::Flag::NoSpace);
dbg << StringView{&c, 1};
return flags;
}
Debug& quoted_end(Debug& dbg, Debug::Flags flags, char c)
{
dbg << StringView{&c, 1};
dbg.setFlags(flags);
return dbg;
}
template struct Quoted<StringView>;
} // namespace floormat::detail::corrade_debug
namespace floormat {
using namespace floormat::detail::corrade_debug;
Colon colon(char c) { return Colon{c}; }
ErrorString error_string(int error) { return { error }; }
ErrorString error_string() { return { errno }; }
} // namespace floormat
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