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This is vodz' latest patch. Sorry it took so long...
[oweals/busybox.git]
/
whoami.c
diff --git
a/whoami.c
b/whoami.c
index 6a5dd2c04ef9b5bfe37ce5bd252b41ee80ef1cec..c3b1140e6c940ddd40460eb7900cb5fcf90bf11d 100644
(file)
--- a/
whoami.c
+++ b/
whoami.c
@@
-20,22
+20,25
@@
*
*/
*
*/
-#include "busybox.h"
+/* getopt not needed */
+
#include <stdio.h>
#include <stdio.h>
-#include <pwd.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include "busybox.h"
extern int whoami_main(int argc, char **argv)
{
extern int whoami_main(int argc, char **argv)
{
- char
*user = xmalloc(9)
;
+ char
user[9]
;
uid_t uid = geteuid();
if (argc > 1)
uid_t uid = geteuid();
if (argc > 1)
-
usage(whoami_usage
);
+
show_usage(
);
my_getpwuid(user, uid);
my_getpwuid(user, uid);
- if (user) {
+ if (
*
user) {
puts(user);
return EXIT_SUCCESS;
}
puts(user);
return EXIT_SUCCESS;
}
- error_msg_and_die("cannot find username for UID %u
\n
", (unsigned) uid);
+ error_msg_and_die("cannot find username for UID %u", (unsigned) uid);
}
}