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9.10 endian.h ¶

POSIX specification:
https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/endian.h.html

Describes the platform’s endianness (byte ordering of words stored in memory). Defines the macros BYTE_ORDER, LITTLE_ENDIAN, BIG_ENDIAN, PDP_ENDIAN.

Gnulib module: endian

Portability problems fixed by Gnulib:

• This header file is missing on some platforms: macOS 14, FreeBSD 13.0, NetBSD 7.1, OpenBSD 3.8, Minix 3.1.8, AIX 7.3.1, HP-UX 11.31, Solaris 11.4, mingw, MSVC 14.

Portability problems not fixed by Gnulib: