Sebastian Andrzej Siewior <sebastian@xxxxxxxxxxxxx> writes: > The Microsoft Visual C++ (MSVC) compiler (as of Visual Studio 2022 > version 17.13.6) does not define __BYTE_ORDER__ and its C-library does > not define __BYTE_ORDER. The compiler is supported only an arm64 and x86 > which are all little endian. "an arm" -> "on arm"? Just sanity checking before making local typofix while queueing. > Define GIT_BYTE_ORDER on msvc as little endian to avoid further checks. > > Signed-off-by: Sebastian Andrzej Siewior <sebastian@xxxxxxxxxxxxx> > --- > compat/bswap.h | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/compat/bswap.h b/compat/bswap.h > index 0a457542dd76a..fd604d9f7b74b 100644 > --- a/compat/bswap.h > +++ b/compat/bswap.h > @@ -81,6 +81,10 @@ static inline uint64_t git_bswap64(uint64_t x) > #define bswap32(x) _byteswap_ulong(x) > #define bswap64(x) _byteswap_uint64(x) > > +#define GIT_LITTLE_ENDIAN 1234 > +#define GIT_BIG_ENDIAN 4321 > +#define GIT_BYTE_ORDER GIT_LITTLE_ENDIAN > + > #endif > > #if defined(bswap32) > @@ -122,7 +126,7 @@ static inline uint64_t git_bswap64(uint64_t x) > # define GIT_LITTLE_ENDIAN __ORDER_LITTLE_ENDIAN__ > # define GIT_BIG_ENDIAN __ORDER_BIG_ENDIAN__ > > -#else > +#elif !defined(GIT_BYTE_ORDER) > > # define GIT_BIG_ENDIAN 4321 > # define GIT_LITTLE_ENDIAN 1234
