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Merge "Fix more endian.h issues"

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Treehugger Robot 2019-08-14 21:06:28 +00:00 • committed by Gerrit Code Review
commit 19b68a66e5
1 changed files with 8 additions and 4 deletions
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12
base/include/android-base/endian.h
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@ -18,6 +18,9 @@
/* A cross-platform equivalent of bionic's <sys/endian.h>. */
/* For __BIONIC__ and __GLIBC__ */
#include <sys/cdefs.h>
#if defined(__BIONIC__)
#include <sys/endian.h>
@ -38,6 +41,9 @@
#define betoh16(x) be16toh(x)
#define betoh32(x) be32toh(x)
#define betoh64(x) be64toh(x)
#define letoh16(x) le16toh(x)
#define letoh32(x) le32toh(x)
#define letoh64(x) le64toh(x)
#else
@ -45,10 +51,8 @@
/* macOS has some of the basics. */
#include <sys/_endian.h>
#else
/* Windows really has nothing. */
#define LITTLE_ENDIAN __LITTLE_ENDIAN
#define BIG_ENDIAN __BIG_ENDIAN
#define BYTE_ORDER __BYTE_ORDER
/* Windows has even less. */
#include <sys/param.h>
#define htons(x) __builtin_bswap16(x)
#define htonl(x) __builtin_bswap32(x)
#define ntohs(x) __builtin_bswap16(x)