github.com/afumu/libc@v0.0.6/musl/src/linux/ioperm.c (about)

     1  #include "syscall.h"
     2  
     3  #ifdef SYS_ioperm
     4  #include <sys/io.h>
     5  
     6  int ioperm(unsigned long from, unsigned long num, int turn_on)
     7  {
     8  	return syscall(SYS_ioperm, from, num, turn_on);
     9  }
    10  #endif