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The Open Group Base Specifications Issue 7
IEEE Std 1003.1, 2013 Edition
Copyright © 2001-2013 The IEEE and The Open Group

NAME

iso646.h - alternative spellings

SYNOPSIS

#include <iso646.h>

DESCRIPTION

[CX] [Option Start] The functionality described on this reference page is aligned with the ISO C standard. Any conflict between the requirements described here and the ISO C standard is unintentional. This volume of POSIX.1-2008 defers to the ISO C standard. [Option End]

The <iso646.h> header shall define the following eleven macros (on the left) that expand to the corresponding tokens (on the right):

and
&&
and_eq
&=
bitand
&
bitor
|
compl
˜
not
!
not_eq
!=
or
||
or_eq
|=
xor
^
xor_eq
^=
The following sections are informative.

APPLICATION USAGE

None.

RATIONALE

None.

FUTURE DIRECTIONS

None.

SEE ALSO

None.

CHANGE HISTORY

First released in Issue 5. Derived from ISO/IEC 9899:1990/Amendment 1:1995 (E).

End of informative text.

 

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