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 --- procps/fuser.c | 2 +- procps/nmeter.c | 18 +++++++++--------- procps/pgrep.c | 2 +- procps/pidof.c | 2 +- procps/ps.c | 2 +- procps/renice.c | 2 +- procps/sysctl.c | 2 +- procps/top.c | 2 +- procps/uptime.c | 2 +- procps/watch.c | 2 +- 10 files changed, 18 insertions(+), 18 deletions(-) (limited to 'procps') diff --git a/procps/fuser.c b/procps/fuser.c index d625b16ab..48c9bdc1e 100644 --- a/procps/fuser.c +++ b/procps/fuser.c @@ -267,7 +267,7 @@ static int kill_pid_list(pid_list *plist, int sig) } int fuser_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int fuser_main(int argc, char **argv) +int fuser_main(int argc ATTRIBUTE_UNUSED, char **argv) { pid_list *plist; inode_list *ilist; diff --git a/procps/nmeter.c b/procps/nmeter.c index 7ab2865c8..b6e754b7a 100644 --- a/procps/nmeter.c +++ b/procps/nmeter.c @@ -275,7 +275,7 @@ typedef struct a { \ S_STAT(s_stat) S_STAT_END(s_stat) -static void collect_literal(s_stat *s) +static void collect_literal(s_stat *s ATTRIBUTE_UNUSED) { } @@ -294,7 +294,7 @@ static s_stat* init_delay(const char *param) return NULL; } -static s_stat* init_cr(const char *param) +static s_stat* init_cr(const char *param ATTRIBUTE_UNUSED) { final_str = "\r"; return (s_stat*)0; @@ -436,7 +436,7 @@ static void collect_ctx(ctx_stat *s) scale(data[0] - old); } -static s_stat* init_ctx(const char *param) +static s_stat* init_ctx(const char *param ATTRIBUTE_UNUSED) { ctx_stat *s = xmalloc(sizeof(ctx_stat)); s->collect = collect_ctx; @@ -478,7 +478,7 @@ static void collect_blk(blk_stat *s) scale(data[1]*512); } -static s_stat* init_blk(const char *param) +static s_stat* init_blk(const char *param ATTRIBUTE_UNUSED) { blk_stat *s = xmalloc(sizeof(blk_stat)); s->collect = collect_blk; @@ -491,7 +491,7 @@ S_STAT(fork_stat) ullong old; S_STAT_END(fork_stat) -static void collect_thread_nr(fork_stat *s) +static void collect_thread_nr(fork_stat *s ATTRIBUTE_UNUSED) { ullong data[1]; @@ -660,7 +660,7 @@ static s_stat* init_mem(const char *param) S_STAT(swp_stat) S_STAT_END(swp_stat) -static void collect_swp(swp_stat *s) +static void collect_swp(swp_stat *s ATTRIBUTE_UNUSED) { ullong s_total[1]; ullong s_free[1]; @@ -673,7 +673,7 @@ static void collect_swp(swp_stat *s) scale((s_total[0]-s_free[0]) << 10); } -static s_stat* init_swp(const char *param) +static s_stat* init_swp(const char *param ATTRIBUTE_UNUSED) { swp_stat *s = xmalloc(sizeof(swp_stat)); s->collect = collect_swp; @@ -684,7 +684,7 @@ static s_stat* init_swp(const char *param) S_STAT(fd_stat) S_STAT_END(fd_stat) -static void collect_fd(fd_stat *s) +static void collect_fd(fd_stat *s ATTRIBUTE_UNUSED) { ullong data[2]; @@ -696,7 +696,7 @@ static void collect_fd(fd_stat *s) scale(data[0] - data[1]); } -static s_stat* init_fd(const char *param) +static s_stat* init_fd(const char *param ATTRIBUTE_UNUSED) { fd_stat *s = xmalloc(sizeof(fd_stat)); s->collect = collect_fd; diff --git a/procps/pgrep.c b/procps/pgrep.c index e4dfacb54..1ffc87db0 100644 --- a/procps/pgrep.c +++ b/procps/pgrep.c @@ -45,7 +45,7 @@ static void act(unsigned pid, char *cmd, int signo, unsigned opt) } int pgrep_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int pgrep_main(int argc, char **argv) +int pgrep_main(int argc ATTRIBUTE_UNUSED, char **argv) { unsigned pid = getpid(); int signo = SIGTERM; diff --git a/procps/pidof.c b/procps/pidof.c index 86d1957a6..46e646d6e 100644 --- a/procps/pidof.c +++ b/procps/pidof.c @@ -17,7 +17,7 @@ enum { }; int pidof_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int pidof_main(int argc, char **argv) +int pidof_main(int argc ATTRIBUTE_UNUSED, char **argv) { unsigned first = 1; unsigned opt; diff --git a/procps/ps.c b/procps/ps.c index f9d346ccf..647e03fc4 100644 --- a/procps/ps.c +++ b/procps/ps.c @@ -422,7 +422,7 @@ static void format_process(const procps_status_t *ps) } int ps_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int ps_main(int argc, char **argv) +int ps_main(int argc ATTRIBUTE_UNUSED, char **argv) { procps_status_t *p; llist_t* opt_o = NULL; diff --git a/procps/renice.c b/procps/renice.c index ab0d3a1c4..d2dcf152c 100644 --- a/procps/renice.c +++ b/procps/renice.c @@ -27,7 +27,7 @@ void BUG_bad_PRIO_PGRP(void); void BUG_bad_PRIO_USER(void); int renice_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int renice_main(int argc, char **argv) +int renice_main(int argc ATTRIBUTE_UNUSED, char **argv) { static const char Xetpriority_msg[] ALIGN1 = "%cetpriority"; diff --git a/procps/sysctl.c b/procps/sysctl.c index 3a0af02d2..1995382ad 100644 --- a/procps/sysctl.c +++ b/procps/sysctl.c @@ -57,7 +57,7 @@ enum { }; int sysctl_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int sysctl_main(int argc, char **argv) +int sysctl_main(int argc ATTRIBUTE_UNUSED, char **argv) { int retval; int opt; diff --git a/procps/top.c b/procps/top.c index f4bb5094a..fdd7584c8 100644 --- a/procps/top.c +++ b/procps/top.c @@ -735,7 +735,7 @@ enum { }; int top_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int top_main(int argc, char **argv) +int top_main(int argc ATTRIBUTE_UNUSED, char **argv) { int count, lines, col; unsigned interval; diff --git a/procps/uptime.c b/procps/uptime.c index 07e8d607d..b729055a5 100644 --- a/procps/uptime.c +++ b/procps/uptime.c @@ -26,7 +26,7 @@ int uptime_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int uptime_main(int argc, char **argv) +int uptime_main(int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) { int updays, uphours, upminutes; struct sysinfo info; diff --git a/procps/watch.c b/procps/watch.c index b4955258e..5b774e808 100644 --- a/procps/watch.c +++ b/procps/watch.c @@ -24,7 +24,7 @@ // (procps 3.x and procps 2.x are forks, not newer/older versions of the same) int watch_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int watch_main(int argc, char **argv) +int watch_main(int argc ATTRIBUTE_UNUSED, char **argv) { unsigned opt; unsigned period = 2; -- cgit v1.2.3