Difference between API and ABI - Stack Overflow Definition of ABI: Whereas an API defines a source interface, an ABI defines the low-level binary interface between two or more pieces of software on a particular architecture It defines how an application interacts with itself, how an application interacts with the kernel, and how an application interacts with libraries
What is an application binary interface (ABI)? - Stack Overflow An ABI isn't necessarily something you will explicitly provide unless you are doing very low-level systems design work It isn't language-specific either, since (for example) a C application and a Pascal application can use the same ABI after they are compiled
What are the purposes of the ARM ABI and EABI? - Stack Overflow An ABI (Application Binary Interface) is a standard that defines a mapping between low-level concepts in high-level languages and the abilities of a specific hardware OS platform's machine code
What is ABI, why doesnt C++ have a standard one, and why would it . . . ABI is an Application Binary Interface It describes a standard for how application binaries are organized and accessed Standardization would allow multiple compilers to build binaries that were completely compatible with each other, or potentially allow single executables to run on various platforms without recompilation, etc
c++ - GCC ABI compatibility - Stack Overflow Binary incompatibility notice! The C and C++ ABI changed in GCC 4 7 0, which means in general you can't link together binaries compiled with this version of the compiler and with versions before GCC 4 7 0 In particular: The option -mms-bitfields is enabled by default, which means the bitfield layout follows the convention of the Microsoft
What changes causes an ABI breaking in C++? - Stack Overflow Although changes which mandate ABI breaking changes are sometimes introduced, the case has to be argued a lot stronger than changes which don't affect anything: unless the benefit of the change outweights the reported potential of breaking some vendor's ABI it won't be done