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authorDenis Vlasenko2008-03-17 09:00:54 +0000
committerDenis Vlasenko2008-03-17 09:00:54 +0000
commit68404f13d4bf4826e3609703dad5375763db28ab (patch)
treeb89ed41daeb3a761ac9416a6eed090023b23e7e2 /runit
parenta55bd05f3cea6c7cbfb45d15009cb70570c2a43b (diff)
downloadbusybox-68404f13d4bf4826e3609703dad5375763db28ab.zip
busybox-68404f13d4bf4826e3609703dad5375763db28ab.tar.gz
*: add -Wunused-parameter; fix resulting breakage
function old new delta procps_scan 1265 1298 +33 aliascmd 278 283 +5 parse_file_cmd 116 120 +4 dname_enc 373 377 +4 setcmd 90 93 +3 execcmd 57 60 +3 count_lines 72 74 +2 process_command_subs 340 339 -1 test_main 409 407 -2 mknod_main 179 177 -2 handle_incoming_and_exit 2653 2651 -2 argstr 1312 1310 -2 shiftcmd 131 128 -3 exitcmd 46 43 -3 dotcmd 297 294 -3 breakcmd 86 83 -3 evalpipe 353 349 -4 evalcommand 1180 1176 -4 evalcmd 109 105 -4 send_tree 374 369 -5 mkfifo_main 82 77 -5 evalsubshell 152 147 -5 typecmd 75 69 -6 letcmd 61 55 -6 add_cmd 1190 1183 -7 main 891 883 -8 ash_main 1415 1407 -8 parse_stream 1377 1367 -10 alloc_procps_scan 55 - -55 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 7/21 up/down: 54/-148) Total: -94 bytes text data bss dec hex filename 797195 658 7428 805281 c49a1 busybox_old 797101 658 7428 805187 c4943 busybox_unstripped
Diffstat (limited to 'runit')
-rw-r--r--runit/chpst.c10
-rw-r--r--runit/runsv.c6
-rw-r--r--runit/runsvdir.c6
-rw-r--r--runit/sv.c2
-rw-r--r--runit/svlogd.c8
5 files changed, 16 insertions, 16 deletions
diff --git a/runit/chpst.c b/runit/chpst.c
index b306974..fcac8ee 100644
--- a/runit/chpst.c
+++ b/runit/chpst.c
@@ -290,7 +290,7 @@ static void envdir(int, char **) ATTRIBUTE_NORETURN;
static void softlimit(int, char **) ATTRIBUTE_NORETURN;
int chpst_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int chpst_main(int argc, char **argv)
+int chpst_main(int argc ATTRIBUTE_UNUSED, char **argv)
{
INIT_G();
@@ -349,7 +349,7 @@ int chpst_main(int argc, char **argv)
bb_perror_msg_and_die("exec %s", argv[0]);
}
-static void setuidgid(int argc, char **argv)
+static void setuidgid(int argc ATTRIBUTE_UNUSED, char **argv)
{
const char *account;
@@ -361,7 +361,7 @@ static void setuidgid(int argc, char **argv)
bb_perror_msg_and_die("exec %s", argv[0]);
}
-static void envuidgid(int argc, char **argv)
+static void envuidgid(int argc ATTRIBUTE_UNUSED, char **argv)
{
const char *account;
@@ -373,7 +373,7 @@ static void envuidgid(int argc, char **argv)
bb_perror_msg_and_die("exec %s", argv[0]);
}
-static void envdir(int argc, char **argv)
+static void envdir(int argc ATTRIBUTE_UNUSED, char **argv)
{
const char *dir;
@@ -385,7 +385,7 @@ static void envdir(int argc, char **argv)
bb_perror_msg_and_die("exec %s", argv[0]);
}
-static void softlimit(int argc, char **argv)
+static void softlimit(int argc ATTRIBUTE_UNUSED, char **argv)
{
char *a,*c,*d,*f,*l,*m,*o,*p,*r,*s,*t;
getopt32(argv, "+a:c:d:f:l:m:o:p:r:s:t:",
diff --git a/runit/runsv.c b/runit/runsv.c
index 5d4e158..0da03e6 100644
--- a/runit/runsv.c
+++ b/runit/runsv.c
@@ -128,12 +128,12 @@ static void warn_cannot(const char *m)
bb_perror_msg("%s: warning: cannot %s", dir, m);
}
-static void s_child(int sig_no)
+static void s_child(int sig_no ATTRIBUTE_UNUSED)
{
write(selfpipe.wr, "", 1);
}
-static void s_term(int sig_no)
+static void s_term(int sig_no ATTRIBUTE_UNUSED)
{
sigterm = 1;
write(selfpipe.wr, "", 1); /* XXX */
@@ -432,7 +432,7 @@ static int ctrl(struct svdir *s, char c)
}
int runsv_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int runsv_main(int argc, char **argv)
+int runsv_main(int argc ATTRIBUTE_UNUSED, char **argv)
{
struct stat s;
int fd;
diff --git a/runit/runsvdir.c b/runit/runsvdir.c
index 0ab672e..bca5c90 100644
--- a/runit/runsvdir.c
+++ b/runit/runsvdir.c
@@ -72,11 +72,11 @@ static void warnx(const char *m1)
warn3x(m1, "", "");
}
-static void s_term(int sig_no)
+static void s_term(int sig_no ATTRIBUTE_UNUSED)
{
exitsoon = 1;
}
-static void s_hangup(int sig_no)
+static void s_hangup(int sig_no ATTRIBUTE_UNUSED)
{
exitsoon = 2;
}
@@ -207,7 +207,7 @@ static int setup_log(void)
}
int runsvdir_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int runsvdir_main(int argc, char **argv)
+int runsvdir_main(int argc ATTRIBUTE_UNUSED, char **argv)
{
struct stat s;
dev_t last_dev = last_dev; /* for gcc */
diff --git a/runit/sv.c b/runit/sv.c
index 141f7a8..45d5572 100644
--- a/runit/sv.c
+++ b/runit/sv.c
@@ -293,7 +293,7 @@ static unsigned svstatus_print(const char *m)
return pid ? 1 : 2;
}
-static int status(const char *unused)
+static int status(const char *unused ATTRIBUTE_UNUSED)
{
int r;
diff --git a/runit/svlogd.c b/runit/svlogd.c
index c69cb54..4458bd7 100644
--- a/runit/svlogd.c
+++ b/runit/svlogd.c
@@ -783,14 +783,14 @@ static int buffer_pread(/*int fd, */char *s, unsigned len)
return i;
}
-static void sig_term_handler(int sig_no)
+static void sig_term_handler(int sig_no ATTRIBUTE_UNUSED)
{
if (verbose)
bb_error_msg(INFO"sig%s received", "term");
exitasap = 1;
}
-static void sig_child_handler(int sig_no)
+static void sig_child_handler(int sig_no ATTRIBUTE_UNUSED)
{
int pid, l;
@@ -807,14 +807,14 @@ static void sig_child_handler(int sig_no)
}
}
-static void sig_alarm_handler(int sig_no)
+static void sig_alarm_handler(int sig_no ATTRIBUTE_UNUSED)
{
if (verbose)
bb_error_msg(INFO"sig%s received", "alarm");
rotateasap = 1;
}
-static void sig_hangup_handler(int sig_no)
+static void sig_hangup_handler(int sig_no ATTRIBUTE_UNUSED)
{
if (verbose)
bb_error_msg(INFO"sig%s received", "hangup");