Top "Endianness" questions

Endianness refers to how multi-byte values are stored in memory, sent between devices or stored on disk.

64 bit ntohl() in C++?

The man pages for htonl() seem to suggest that you can only use it for up to 32 bit values. (In …

c++ linux 64-bit endianness
How to check whether a system is big endian or little endian?

How to check whether a system is big endian or little endian?

endianness
C/C++: Force Bit Field Order and Alignment

I read that the order of bit fields within a struct is platform specific. What about if I use different …

c++ c bit-manipulation endianness bit
So on x86-64 it's big endian?

0x0000000000400507 <main+28>: 74 0c je 0x400515 <main+42> 0x0000000000400509 <main+30>: bf 28 06 40 00 mov $0x400628,%edi .. 0x400507 <…

assembly x86-64 endianness
Convert big endian to little endian when reading from a binary file

I've been looking around how to convert big-endian to little-endians. But I didn't find any good that could solve my …

c++ binaryfiles endianness
How to get little endian data from big endian in c# using bitConverter.ToInt32 method?

I am making application in C# which has a byte array containing hex values. I am getting data as a …

c# arrays endianness
How do I convert an array of floats to a byte[] and back?

I have an array of Floats that need to be converted to a byte array and back to a float[]... …

c# .net floating-point bytearray endianness
Converting a UINT16 value into a UINT8 array[2]

This question is basically the second half to my other Question How can I convert a UINT16 value, into a …

c++ endianness
Converting float values from big endian to little endian

Is it possible to convert floats from big to little endian? I have a big endian value from a PowerPC …

c++ endianness
Converting a UINT32 value into a UINT8 array[4]

My question is how do you convert a UINT32 value to a UINT8 array[4] (C/C++) preferably in a manner …

c++ c endianness