*: introduce and use ffulsh_all()

function                                             old     new   delta
buffer_fill_and_print                                179     196     +17
fflush_all                                             -       9      +9
spawn                                                 87      92      +5
rtcwake_main                                         455     453      -2
...
alarm_intr                                            93      84      -9
readcmd                                             1072    1062     -10
bb_ask                                               345     333     -12
more_main                                            845     832     -13
flush_stdout_stderr                                   42      23     -19
xfflush_stdout                                        27       -     -27
flush_stderr                                          30       -     -30
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 2/50 up/down: 31/-397)         Total: -366 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c
index 86d27548b..fcf9623e4 100644
--- a/networking/libiproute/ipaddress.c
+++ b/networking/libiproute/ipaddress.c
@@ -182,7 +182,7 @@ static NOINLINE int print_linkinfo(const struct nlmsghdr *n)
                 }
         }
         bb_putchar('\n');
-        /*fflush(stdout);*/
+        /*fflush_all();*/
         return 0;
 }
 
@@ -344,7 +344,7 @@ static int FAST_FUNC print_addrinfo(const struct sockaddr_nl *who UNUSED_PARAM,
                 printf("       %s", buf);
         }
         bb_putchar('\n');
-        /*fflush(stdout);*/
+        /*fflush_all();*/
         return 0;
 }
 
diff --git a/networking/libiproute/iprule.c b/networking/libiproute/iprule.c
index e52473117..659f3a9f0 100644
--- a/networking/libiproute/iprule.c
+++ b/networking/libiproute/iprule.c
@@ -151,7 +151,7 @@ static int FAST_FUNC print_rule(const struct sockaddr_nl *who UNUSED_PARAM,
                 fputs(rtnl_rtntype_n2a(r->rtm_type, b1), stdout);
 
         bb_putchar('\n');
-        /*fflush(stdout);*/
+        /*fflush_all();*/
         return 0;
 }