diff options
Diffstat (limited to 'coreutils/logname.c')
| -rw-r--r-- | coreutils/logname.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/coreutils/logname.c b/coreutils/logname.c index 5c8275a..182f40e 100644 --- a/coreutils/logname.c +++ b/coreutils/logname.c @@ -1,3 +1,4 @@ +/* vi: set sw=4 ts=4: */ /* * Mini logname implementation for busybox * @@ -23,18 +24,21 @@ #include <stdio.h> static const char logname_usage[] = "logname\n\n" -"Print the name of the current user.\n"; -extern int logname_main(int argc, char **argv) { + "Print the name of the current user.\n"; + +extern int logname_main(int argc, char **argv) +{ char *cp; - if (argc > 1) usage (logname_usage); + if (argc > 1) + usage(logname_usage); - cp = getlogin (); + cp = getlogin(); if (cp) { - puts (cp); - exit (TRUE); - } - fprintf (stderr, "%s: no login name\n", argv[0]); - exit (FALSE); + puts(cp); + exit(TRUE); + } + fprintf(stderr, "%s: no login name\n", argv[0]); + exit(FALSE); } |