From 68404f13d4bf4826e3609703dad5375763db28ab Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 17 Mar 2008 09:00:54 +0000 Subject: *: 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 --- runit/chpst.c | 10 +++++----- runit/runsv.c | 6 +++--- runit/runsvdir.c | 6 +++--- runit/sv.c | 2 +- runit/svlogd.c | 8 ++++---- 5 files changed, 16 insertions(+), 16 deletions(-) (limited to 'runit') 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"); -- cgit v1.1