dear all,
saya mengalami kesulitan dalam menggunakan call by refeence di c-nya linux :)
berikut contoh snippet kode
#include <stdlib.h>
#include <stdio.h>
int xorz[9]={34,56,22,41,23,54,12,64,23};
void callbyreference2(char & p)
{
char * strz;
int i;
i=0;
strz=*p;
while (*strz){
p[i] = (p[i] ^ (xorz[i]+i));
strz++;
i++;
}
return ;
}
void callbyreference(int & p)
{
callbyreference2(p);
return ;
}
void main(void)
{
int x = 10;
char * coba = "teststring";
callbyreference(coba);
puts(coba);
return;
}
kalo di kompile koq error yach.....
apakah tipe data string/char* tidak bisa di pass by reference ?
errornya gini:
$ gcc -o cobastring cobastring.c
cobastring.c:3: parse error before `&'
cobastring.c: In function `callbyreference2':
......
cobastring.c:17: parse error before `&'
cobastring.c: In function `callbyreference':
....
TIA
-andy
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