1 #include <stdio.h> 2 #include <unistd.h> 3 #include <stdlib.h> 4 #include <pwd.h> 5 #include <sys/types.h> 6 #include "version.h" 7 #include "whoami.h" 8 9 int whoami_main (int argc, char **argv) { 10 struct passwd *pwent; 11 12 pwent=getpwuid(getuid()); 13 14 write(STDOUT_FILENO,pwent->pw_name,strlen(pwent->pw_name)); 15 write(STDOUT_FILENO,"\n",1); 16 return(0); 17 } |