#ifndef _BITS_STDLIB_H #define _BITS_STDLIB_H #ifdef __cplusplus extern "C" { #endif #ifdef __cplusplus // C++ needs abort to be a function, define backup function void abort(void); #else // C uses detailed abort macro #define abort() __abort(__func__, __FILE__, __LINE__) #endif long double strtold(const char *nptr, char **endptr); #ifdef __cplusplus } // extern "C" #endif #endif /* _BITS_STDLIB_H */