errno.h File Reference

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Macros
#define	errno   (*(__get_errno_address()))
	wrapper around __get_errno_address to provide the errno variable

Functions
int *	__get_errno_address ()

Function Documentation

__get_errno_address()

int* __get_errno_address

(

)

Gets the address of errno for the current thread.

Note

This is an internal function. DO NOT CALL THIS DIRECTLY

Returns

the address of errno for the current thread