arc4random was not declared in this scope
Bonjour,
Je ne trouve pas pourquoi en compilant ce programme
Code:
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#include <stdio.h>
#include <stdlib.h>
main(){
int x;
x=arc4random();
printf("%i\n", x);
return 0;
} |
J'obtiens :
gcc -lbsd -o hello hello.cpp
hello.cpp: In function ‘int main()’:
hello.cpp:7:14: error: ‘arc4random’ was not declared in this scope
Sachant que "man arc4random" me donne :
NAME
arc4random, arc4random_buf, arc4random_uniform, arc4random_stir, arc4random_addrandom — arc4 random number generator
LIBRARY
Utility functions from BSD systems (libbsd, -lbsd)
SYNOPSIS
#include <bsd/stdlib.h>
...
...
Merci pour votre aide,
Lo
