src/linux/sbrk.c

   1 #include <stdint.h>
   2 #include <errno.h>
   3 #include "syscall.h"
   4
   5 void *sbrk(intptr_t inc)
   6 {
   7         if (inc) return (void *)__syscall_ret(-ENOMEM);
   8         return (void *)__syscall(SYS_brk, 0);
   9 }