bc: convert to "G trick" - this returns bc to zero bss increase

[oweals/busybox.git] / coreutils / who.c

diff --git a/coreutils/who.c b/coreutils/who.c
index 91f99138c33e0dfc2020ae9cf65e307a50cdc87e..80226c3d6a74b8a035a28c9e967cf40ec35bfe43 100644 (file)
--- a/coreutils/who.c
+++ b/coreutils/who.c
@@ -1,5 +1,5 @@
 /* vi: set sw=4 ts=4: */
-/*----------------------------------------------------------------------
+/*
  * Mini who is used to display user name, login time,
  * idle time and host name.
  *
@@ -13,8 +13,6 @@
  * Copyright (c) 2002 AYR Networks, Inc.
  *
  * Licensed under GPLv2 or later, see file LICENSE in this source tree.
- *
- *----------------------------------------------------------------------
  */
 //config:config WHO
 //config:      bool "who (3.7 kb)"
@@ -38,10 +36,10 @@
 //config:      help
 //config:      Print users currently logged on.
 
-//                APPLET_ODDNAME:name   main location        suid_type     help
-//applet:IF_USERS(APPLET_ODDNAME(users, who, BB_DIR_USR_BIN, BB_SUID_DROP, users))
-//applet:IF_W(    APPLET_ODDNAME(w,     who, BB_DIR_USR_BIN, BB_SUID_DROP, w))
-//applet:IF_WHO(  APPLET(        who,        BB_DIR_USR_BIN, BB_SUID_DROP))
+//                APPLET_NOEXEC:name   main location        suid_type     help
+//applet:IF_USERS(APPLET_NOEXEC(users, who, BB_DIR_USR_BIN, BB_SUID_DROP, users))
+//applet:IF_W(    APPLET_NOEXEC(w,     who, BB_DIR_USR_BIN, BB_SUID_DROP, w))
+//applet:IF_WHO(  APPLET_NOEXEC(who,   who, BB_DIR_USR_BIN, BB_SUID_DROP, who))
 
 //kbuild:lib-$(CONFIG_USERS) += who.o
 //kbuild:lib-$(CONFIG_W)     += who.o
@@ -117,8 +115,7 @@ int who_main(int argc UNUSED_PARAM, char **argv)
        unsigned opt;
        const char *fmt = "%s";
 
-       opt_complementary = "=0";
-       opt = getopt32(argv, do_who ? "aH" : "");
+       opt = getopt32(argv, do_who ? "^" "aH" "\0" "=0": "^" "" "\0" "=0");
        if ((opt & 2) || do_w) /* -H or we are w */
                puts("USER\t\tTTY\t\tIDLE\tTIME\t\t HOST");