The actual release candidate of Freestyle BASIC Script Language (FBSL) integrates a dynamic C JIT compiler, so is it possible to use ANSI C code inside FBSL. And with FBSLX, a COM library, you can use FBSL inside ABAP.
Here an example how to use ANSI C inside ABAP.
"-Begin-----------------------------------------------------------------
Program zCMandelbrot.
Here an example how to use ANSI C inside ABAP.
"-Begin-----------------------------------------------------------------
Program zCMandelbrot.