1 #include <pwd.h>
2 
3 #include <u.h>
4 #include <libc.h>
5 
6 char*
7 getuser(void)
8 {
9 	static char user[64];
10 	struct passwd *pw;
11 
12 	pw = getpwuid(getuid());
13 	if(pw == nil)
14 		return "none";
15 	strecpy(user, user+sizeof user, pw->pw_name);
16 	return user;
17 }