Use FOLLY_PP_STRINGIZE_MACRO(x) when you want the string representation of a non-string c++ preprocessing macro value, ex FOLLY_PP_STRINGIZE_MACRO(LINE).
Declared in <folly/Preprocessor.h>
#define FOLLY_PP_STRINGIZE_MACRO(x)
| Name | Description |
|---|---|
| x | The macro whose expanded value is converted to a string literal. |