libstdc++
cerrno File Reference

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Macros

#define _GLIBCXX_CERRNO
 
#define errno
 

Detailed Description

This is a Standard C++ Library file. You should #include this file in your programs, rather than any of the *.h implementation files.

This is the C++ version of the Standard C Library header errno.h, and its contents are (mostly) the same as that header, but are all contained in the namespace std (except for names which are defined as macros in C).

Definition in file cerrno.

Macro Definition Documentation

◆ _GLIBCXX_CERRNO

#define _GLIBCXX_CERRNO

Definition at line 45 of file cerrno.

◆ errno

#define errno

Definition at line 49 of file cerrno.