1  /* This is the `system' limits.h, independent of any particular
 2   *  compiler.  GCC provides its own limits.h which can be found in
 3   *  /usr/lib/gcc, although it is not very informative.
 4   *  This file is public domain.  */
 5  #if defined (__i386__) || defined(__x86_64__)
 6  #include <i386/limits.h>
 7  #elif defined (__arm__) || defined (__arm64__)
 8  #include <arm/limits.h>
 9  #else
10  #error architecture not supported
11  #endif