suppress warnings about easch <applet>_main() having

no preceding prototype

miscutils/adjtimex.c

@@ -38,6 +38,7 @@ static const char * const ret_code_descript[] = {
 	"leap second has occurred",
 	"clock not synchronized" };
 
+int adjtimex_main(int argc, char **argv);
 int adjtimex_main(int argc, char **argv)
 {
 	enum {

miscutils/bbconfig.c

@@ -4,6 +4,7 @@
 #include "busybox.h"
 #include "bbconfigopts.h"
 
+int bbconfig_main(int argc, char **argv);
 int bbconfig_main(int argc, char **argv)
 {
 	printf(bbconfig_config);

miscutils/crond.c

@@ -131,6 +131,7 @@ static void crondlog(const char *ctl, ...)
 	}
 }
 
+int crond_main(int ac, char **av);
 int crond_main(int ac, char **av)
 {
 	unsigned opt;

miscutils/crontab.c

@@ -31,6 +31,7 @@ static void EditFile(const char *user, const char *file);
 static int GetReplaceStream(const char *user, const char *file);
 static int ChangeUser(const char *user, short dochdir);
 
+int crontab_main(int ac, char **av);
 int crontab_main(int ac, char **av)
 {
 	enum { NONE, EDIT, LIST, REPLACE, DELETE } option = NONE;

miscutils/dc.c

@@ -200,6 +200,7 @@ static int number_of_tokens(char *buffer)
 	return i;
 }
 
+int dc_main(int argc, char **argv);
 int dc_main(int argc, char **argv)
 {
 	/* take stuff from stdin if no args are given */

miscutils/devfsd.c

@@ -425,6 +425,7 @@ static unsigned int scan_dev_name(const char *d, unsigned int n, char *ptr)
 
 /*  Public functions follow  */
 
+int devfsd_main (int argc, char **argv);
 int devfsd_main (int argc, char **argv)
 {
 	int print_version = FALSE;

miscutils/eject.c

@@ -25,6 +25,7 @@
 #define FLAG_CLOSE  1
 #define FLAG_SMART  2
 
+int eject_main(int argc, char **argv);
 int eject_main(int argc, char **argv)
 {
 	unsigned long flags;

miscutils/hdparm.c

@@ -2094,7 +2094,9 @@ static const char hdparm_options[] = "gfu::n::p:r::m::c::k::a::B:tTh"
 /*-------------------------------------*/
 
 /* our main() routine: */
+int hdparm_main(int argc, char **argv) ATTRIBUTE_NORETURN;;
 int hdparm_main(int argc, char **argv) ATTRIBUTE_NORETURN;
+int hdparm_main(int argc, char **argv);
 int hdparm_main(int argc, char **argv)
 {
 	int c;

miscutils/last.c

@@ -26,6 +26,7 @@
 #error struct utmp member char[] size(s) have changed!
 #endif
 
+int last_main(int argc, char **argv);
 int last_main(int argc, char **argv)
 {
 	struct utmp ut;

miscutils/less.c

@@ -1181,6 +1181,7 @@ static void sig_catcher(int sig ATTRIBUTE_UNUSED)
 	exit(1);
 }
 
+int less_main(int argc, char **argv);
 int less_main(int argc, char **argv)
 {
 	int keypress;

miscutils/makedevs.c

@@ -10,6 +10,7 @@
 #include "busybox.h"
 
 #ifdef CONFIG_FEATURE_MAKEDEVS_LEAF
+int makedevs_main(int argc, char **argv);
 int makedevs_main(int argc, char **argv)
 {
 	mode_t mode;
@@ -68,6 +69,7 @@ int makedevs_main(int argc, char **argv)
 
 /* Licensed under the GPL v2 or later, see the file LICENSE in this tarball. */
 
+int makedevs_main(int argc, char **argv);
 int makedevs_main(int argc, char **argv)
 {
 	FILE *table = stdin;

miscutils/mountpoint.c

@@ -11,6 +11,7 @@
 
 #include "busybox.h"
 
+int mountpoint_main(int argc, char **argv);
 int mountpoint_main(int argc, char **argv)
 {
 	struct stat st;

miscutils/mt.c

@@ -50,6 +50,7 @@ static const struct mt_opcodes opcodes[] = {
 	{0, 0}
 };
 
+int mt_main(int argc, char **argv);
 int mt_main(int argc, char **argv)
 {
 	const char *file = "/dev/tape";

miscutils/nmeter.c

@@ -729,6 +729,7 @@ static init_func* init_functions[] = {
 	init_cr,
 };
 
+int nmeter_main(int argc, char* argv[]);
 int nmeter_main(int argc, char* argv[])
 {
 	char buf[32];

miscutils/raidautorun.c

@@ -13,6 +13,7 @@
 #include <linux/major.h>
 #include <linux/raid/md_u.h>
 
+int raidautorun_main(int argc, char **argv);
 int raidautorun_main(int argc, char **argv)
 {
 	if (argc != 2)

miscutils/readahead.c

@@ -12,6 +12,7 @@
 
 #include "busybox.h"
 
+int readahead_main(int argc, char **argv);
 int readahead_main(int argc, char **argv)
 {
 	FILE *f;

miscutils/runlevel.c

@@ -18,6 +18,7 @@
 #include <time.h>
 #include <stdlib.h>
 
+int runlevel_main(int argc, char *argv[]);
 int runlevel_main(int argc, char *argv[])
 {
 	struct utmp *ut;

miscutils/rx.c

@@ -248,6 +248,7 @@ static void sigalrm_handler(int ATTRIBUTE_UNUSED signum)
 {
 }
 
+int rx_main(int argc, char **argv);
 int rx_main(int argc, char **argv)
 {
 	char *fn;

miscutils/setsid.c

@@ -16,6 +16,7 @@
 
 #include "busybox.h"
 
+int setsid_main(int argc, char *argv[]);
 int setsid_main(int argc, char *argv[])
 {
 	if (argc < 2)

miscutils/strings.c

@@ -18,6 +18,7 @@
 #define PRINT_OFFSET	4
 #define SIZE			8
 
+int strings_main(int argc, char **argv);
 int strings_main(int argc, char **argv)
 {
 	int n, c, i = 0, status = EXIT_SUCCESS;

miscutils/taskset.c

@@ -41,6 +41,7 @@ static char *__from_cpuset(cpu_set_t *mask)
 
 #define OPT_p 1
 
+int taskset_main(int argc, char** argv);
 int taskset_main(int argc, char** argv)
 {
 	cpu_set_t mask, new_mask;

miscutils/time.c

@@ -427,6 +427,7 @@ static void run_command(char *const *cmd, resource_t * resp)
 	signal(SIGQUIT, quit_signal);
 }
 
+int time_main(int argc, char **argv);
 int time_main(int argc, char **argv)
 {
 	resource_t res;

miscutils/watchdog.c

@@ -23,6 +23,7 @@ static void watchdog_shutdown(int ATTRIBUTE_UNUSED unused)
 	exit(0);
 }
 
+int watchdog_main(int argc, char **argv);
 int watchdog_main(int argc, char **argv)
 {
 	unsigned opts;