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authorDenis Vlasenko2008-03-12 23:19:35 +0000
committerDenis Vlasenko2008-03-12 23:19:35 +0000
commit8e2cfec1cdf34068f2378aae9fe8f5ec0f821e21 (patch)
treecf328e6b8bbdc608228da528f661124e364edb85 /networking/wget.c
parent4cf1d08fc2e50f9abda999d468c5e972ff4995c2 (diff)
downloadbusybox-8e2cfec1cdf34068f2378aae9fe8f5ec0f821e21.zip
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libbb: introduse and use signal_[no_]SA_RESTART_empty_mask and sigaction_set
signal_SA_RESTART_empty_mask - 65 +65 signal_no_SA_RESTART_empty_mask - 54 +54 dd_main 1325 1369 +44 sigaction_set - 19 +19 dname_enc 373 377 +4 UNSPEC_print 64 66 +2 setsignal 296 294 -2 bb_signals_recursive 95 92 -3 bb_askpass 367 361 -6 inetd_main 1810 1797 -13 rx_main 912 883 -29 sigdelset 32 - -32 __sigdelset 32 - -32 __GI_sigdelset 32 - -32 sighup_handler 84 37 -47 arping_main 1844 1797 -47 fsck_main 1869 1807 -62 run_list 1917 1844 -73 vlock_main 492 409 -83 progressmeter 883 798 -85 handle_incoming_and_exit 2737 2651 -86 ------------------------------------------------------------------------------ (add/remove: 3/3 grow/shrink: 3/12 up/down: 188/-632) Total: -444 bytes
Diffstat (limited to 'networking/wget.c')
-rw-r--r--networking/wget.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/networking/wget.c b/networking/wget.c
index 36a8356..a77a2ad 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -144,13 +144,8 @@ static void progressmeter(int flag)
transferred = 0;
fputc('\n', stderr);
} else {
- if (flag == -1) {
- /* first call to progressmeter */
- struct sigaction sa;
- sa.sa_handler = progressmeter;
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = SA_RESTART;
- sigaction(SIGALRM, &sa, NULL);
+ if (flag == -1) { /* first call to progressmeter */
+ signal_SA_RESTART_empty_mask(SIGALRM, progressmeter);
}
alarm(1);
}