10 Aug
2007
10 Aug
'07
11:15 a.m.
hi,dear all:
if I want to get some input in the "hello" example, what should I do? I simply use "scanf()", but it does not work! my main.c is as below:
#include <l4/sys/types.h> #include <l4/sys/syscalls.h> #include <l4/sys/ipc.h>
#include <stdio.h>
int main(int argc, char **argv) { l4_threadid_t th; l4_msgdope_t result; l4_umword_t d1, d2; int choice;
printf("Hello World\n");
th = l4_myself();
for (;;) { printf("hello: My thread-id is %x.%x\n", th.id.task, th.id.lthread);
scanf("%d",&choice); if(choice==0) return 0; } }