zig/lib/libc/include/x86_64-linux-gnu/bits/endian.h

/* i386/x86_64 are little-endian.  */

#ifndef _ENDIAN_H
# error "Never use <bits/endian.h> directly; include <endian.h> instead."
#endif

#define __BYTE_ORDER __LITTLE_ENDIAN
initial glibc support 2019-03-05 11:15:53 +08:00			`/* i386/x86_64 are little-endian. */`

			`#ifndef _ENDIAN_H`
			`# error "Never use <bits/endian.h> directly; include <endian.h> instead."`
			`#endif`

multi-arch glibc headers 2019-03-08 01:16:10 +08:00			`#define __BYTE_ORDER __LITTLE_ENDIAN`