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#include "source_location.h"
#include <library/cpp/yt/string/format.h>
#include <string.h>
namespace NYT {
////////////////////////////////////////////////////////////////////////////////
#ifdef __cpp_lib_source_location
void FormatValue(TStringBuilderBase* builder, const std::source_location& location, TStringBuf /*spec*/)
{
if (location.file_name() != nullptr) {
builder->AppendFormat(
"%v:%v:%v",
location.file_name(),
location.line(),
location.column());
} else {
builder->AppendString("<unknown>");
}
}
#endif // __cpp_lib_source_location
////////////////////////////////////////////////////////////////////////////////
const char* TSourceLocation::GetFileName() const
{
return FileName_;
}
int TSourceLocation::GetLine() const
{
return Line_;
}
bool TSourceLocation::IsValid() const
{
return FileName_ != nullptr;
}
bool TSourceLocation::operator<(const TSourceLocation& other) const
{
const char* fileName = FileName_ ? FileName_ : "";
const char* otherFileName = other.FileName_ ? other.FileName_ : "";
int fileNameResult = strcmp(fileName, otherFileName);
if (fileNameResult != 0) {
return fileNameResult < 0;
}
if (Line_ < other.Line_) {
return true;
}
if (Line_ > other.Line_) {
return false;
}
return false;
}
bool TSourceLocation::operator==(const TSourceLocation& other) const
{
const char* fileName = FileName_ ? FileName_ : "";
const char* otherFileName = other.FileName_ ? other.FileName_ : "";
return
strcmp(fileName, otherFileName) == 0 &&
Line_ == other.Line_;
}
#ifdef __cpp_lib_source_location
TSourceLocation TSourceLocation::FromStd(const std::source_location& location)
{
return TSourceLocation(location.file_name(), location.line());
}
#endif // __cpp_lib_source_location
void FormatValue(TStringBuilderBase* builder, const TSourceLocation& location, TStringBuf /*spec*/)
{
if (location.GetFileName() != nullptr) {
builder->AppendFormat(
"%v:%v",
location.GetFileName(),
location.GetLine());
} else {
builder->AppendString("<unknown>");
}
}
////////////////////////////////////////////////////////////////////////////////
} // namespace NYT
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