Defined in header <<fenv.h>>

Defined in header <stdlib.h>

An object whose identifier is declared without the storage-class specifier _Thread_local, and either with external or internal linkage or with the storage-class

Defined in header <math.h>

Defined in header <complex.h>

Defined in header <stdarg.h>

Defined in header <complex.h>

Defined in header <math.h>

Defined in header <math.h>

Defined in header <locale.h>