compiler/clib/__alloca.c

   1 #include <proto/exec.h>
   2
   3 /* private function to get the upper or lower bound (depending on the architecture) of the stack */
   4 /* It has to go into a separate file so that proto/exec.h doesn't get included in the clib headers */
   5
   6 void *__alloca_get_stack_limit(void)
   7 {
   8     #if AROS_STACK_GROWS_DOWNWARDS
   9     return FindTask(NULL)->tc_SPLower;
  10     #else
  11     return FindTask(NULL)->tc_SPUpper;
  12     #endif
  13 }
  14