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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-10-11 10:05:36 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-10-11 10:05:36 +0000
commit9b49a5ed8551e46892af3f676e5d96d21b540e3c (patch)
tree3d177ef7f3f5e8338690718c86012203ef29a7da /miscutils
parent8d82cf72c99a8ab8bdbb0b179a1f1135a004c47a (diff)
downloadbusybox-9b49a5ed8551e46892af3f676e5d96d21b540e3c.tar.gz
busybox-9b49a5ed8551e46892af3f676e5d96d21b540e3c.tar.bz2
add -fvisibility=hidden to CC flags, mark XXX_main functions
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
Diffstat (limited to 'miscutils')
-rw-r--r--miscutils/adjtimex.c2
-rw-r--r--miscutils/bbconfig.c2
-rw-r--r--miscutils/chrt.c4
-rw-r--r--miscutils/crond.c2
-rw-r--r--miscutils/crontab.c2
-rw-r--r--miscutils/dc.c2
-rw-r--r--miscutils/devfsd.c2
-rw-r--r--miscutils/eject.c2
-rw-r--r--miscutils/hdparm.c2
-rw-r--r--miscutils/last.c2
-rw-r--r--miscutils/less.c2
-rw-r--r--miscutils/makedevs.c4
-rw-r--r--miscutils/microcom.c2
-rw-r--r--miscutils/mountpoint.c2
-rw-r--r--miscutils/mt.c2
-rw-r--r--miscutils/raidautorun.c2
-rw-r--r--miscutils/readahead.c2
-rw-r--r--miscutils/runlevel.c2
-rw-r--r--miscutils/rx.c2
-rw-r--r--miscutils/setsid.c2
-rw-r--r--miscutils/strings.c2
-rw-r--r--miscutils/taskset.c4
-rw-r--r--miscutils/time.c2
-rw-r--r--miscutils/ttysize.c2
-rw-r--r--miscutils/watchdog.c2
25 files changed, 28 insertions, 28 deletions
diff --git a/miscutils/adjtimex.c b/miscutils/adjtimex.c
index b11807d75..67dd0a93b 100644
--- a/miscutils/adjtimex.c
+++ b/miscutils/adjtimex.c
@@ -43,7 +43,7 @@ static const char *const ret_code_descript[] = {
"clock not synchronized"
};
-int adjtimex_main(int argc, char **argv);
+int adjtimex_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int adjtimex_main(int argc, char **argv)
{
enum {
diff --git a/miscutils/bbconfig.c b/miscutils/bbconfig.c
index 803d1d94b..ee566788b 100644
--- a/miscutils/bbconfig.c
+++ b/miscutils/bbconfig.c
@@ -4,7 +4,7 @@
#include "libbb.h"
#include "bbconfigopts.h"
-int bbconfig_main(int argc, char **argv);
+int bbconfig_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int bbconfig_main(int argc, char **argv)
{
printf(bbconfig_config);
diff --git a/miscutils/chrt.c b/miscutils/chrt.c
index 1f5465c40..418e7ae79 100644
--- a/miscutils/chrt.c
+++ b/miscutils/chrt.c
@@ -41,8 +41,8 @@ static void show_min_max(int pol)
#define OPT_f (1<<3)
#define OPT_o (1<<4)
-int chrt_main(int argc, char** argv);
-int chrt_main(int argc, char** argv)
+int chrt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int chrt_main(int argc, char **argv)
{
pid_t pid = 0;
unsigned opt;
diff --git a/miscutils/crond.c b/miscutils/crond.c
index fa7b3da08..8ee7e5837 100644
--- a/miscutils/crond.c
+++ b/miscutils/crond.c
@@ -128,7 +128,7 @@ static void crondlog(const char *ctl, ...)
}
}
-int crond_main(int ac, char **av);
+int crond_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int crond_main(int ac, char **av)
{
unsigned opt;
diff --git a/miscutils/crontab.c b/miscutils/crontab.c
index 1b827d791..6d245da90 100644
--- a/miscutils/crontab.c
+++ b/miscutils/crontab.c
@@ -31,7 +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 argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int crontab_main(int ac, char **av)
{
enum { NONE, EDIT, LIST, REPLACE, DELETE } option = NONE;
diff --git a/miscutils/dc.c b/miscutils/dc.c
index ced5149df..ffc3f8df4 100644
--- a/miscutils/dc.c
+++ b/miscutils/dc.c
@@ -197,7 +197,7 @@ static int number_of_tokens(char *buffer)
return i;
}
-int dc_main(int argc, char **argv);
+int dc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int dc_main(int argc, char **argv)
{
/* take stuff from stdin if no args are given */
diff --git a/miscutils/devfsd.c b/miscutils/devfsd.c
index 734d4a7d9..cd94869ae 100644
--- a/miscutils/devfsd.c
+++ b/miscutils/devfsd.c
@@ -336,7 +336,7 @@ static unsigned int scan_dev_name(const char *d, unsigned int n, const char *ptr
/* Public functions follow */
-int devfsd_main(int argc, char **argv);
+int devfsd_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int devfsd_main(int argc, char **argv)
{
int print_version = FALSE;
diff --git a/miscutils/eject.c b/miscutils/eject.c
index e66d74e70..99f01aba9 100644
--- a/miscutils/eject.c
+++ b/miscutils/eject.c
@@ -25,7 +25,7 @@
#define FLAG_CLOSE 1
#define FLAG_SMART 2
-int eject_main(int argc, char **argv);
+int eject_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int eject_main(int argc, char **argv)
{
unsigned long flags;
diff --git a/miscutils/hdparm.c b/miscutils/hdparm.c
index 365e24cba..869a5b246 100644
--- a/miscutils/hdparm.c
+++ b/miscutils/hdparm.c
@@ -2005,7 +2005,7 @@ static const char hdparm_options[] ALIGN1 =
/*-------------------------------------*/
/* our main() routine: */
-int hdparm_main(int argc, char **argv);
+int hdparm_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int hdparm_main(int argc, char **argv)
{
int c;
diff --git a/miscutils/last.c b/miscutils/last.c
index f38c4b878..fc5916ec2 100644
--- a/miscutils/last.c
+++ b/miscutils/last.c
@@ -26,7 +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) MAIN_EXTERNALLY_VISIBLE;
int last_main(int argc, char **argv)
{
struct utmp ut;
diff --git a/miscutils/less.c b/miscutils/less.c
index b1e5ce93f..5ffebcd6d 100644
--- a/miscutils/less.c
+++ b/miscutils/less.c
@@ -1311,7 +1311,7 @@ static void sig_catcher(int sig ATTRIBUTE_UNUSED)
exit(1);
}
-int less_main(int argc, char **argv);
+int less_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int less_main(int argc, char **argv)
{
int keypress;
diff --git a/miscutils/makedevs.c b/miscutils/makedevs.c
index d36c6956a..1f88f3428 100644
--- a/miscutils/makedevs.c
+++ b/miscutils/makedevs.c
@@ -10,7 +10,7 @@
#include "libbb.h"
#if ENABLE_FEATURE_MAKEDEVS_LEAF
-int makedevs_main(int argc, char **argv);
+int makedevs_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int makedevs_main(int argc, char **argv)
{
mode_t mode;
@@ -69,7 +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) MAIN_EXTERNALLY_VISIBLE;
int makedevs_main(int argc, char **argv)
{
FILE *table = stdin;
diff --git a/miscutils/microcom.c b/miscutils/microcom.c
index e097dc437..1235f0634 100644
--- a/miscutils/microcom.c
+++ b/miscutils/microcom.c
@@ -9,7 +9,7 @@
*/
#include "libbb.h"
-int microcom_main(int argc, char **argv);
+int microcom_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int microcom_main(int argc, char **argv)
{
struct pollfd pfd[2];
diff --git a/miscutils/mountpoint.c b/miscutils/mountpoint.c
index 376bd9531..5647e4c5b 100644
--- a/miscutils/mountpoint.c
+++ b/miscutils/mountpoint.c
@@ -11,7 +11,7 @@
#include "libbb.h"
-int mountpoint_main(int argc, char **argv);
+int mountpoint_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int mountpoint_main(int argc, char **argv)
{
struct stat st;
diff --git a/miscutils/mt.c b/miscutils/mt.c
index b9bc2a11b..be1f21a12 100644
--- a/miscutils/mt.c
+++ b/miscutils/mt.c
@@ -50,7 +50,7 @@ static const struct mt_opcodes opcodes[] = {
{0, 0}
};
-int mt_main(int argc, char **argv);
+int mt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int mt_main(int argc, char **argv)
{
const char *file = "/dev/tape";
diff --git a/miscutils/raidautorun.c b/miscutils/raidautorun.c
index edcb6d66d..2766245db 100644
--- a/miscutils/raidautorun.c
+++ b/miscutils/raidautorun.c
@@ -13,7 +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) MAIN_EXTERNALLY_VISIBLE;
int raidautorun_main(int argc, char **argv)
{
if (argc != 2)
diff --git a/miscutils/readahead.c b/miscutils/readahead.c
index 103ce8e5d..647eb3121 100644
--- a/miscutils/readahead.c
+++ b/miscutils/readahead.c
@@ -12,7 +12,7 @@
#include "libbb.h"
-int readahead_main(int argc, char **argv);
+int readahead_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int readahead_main(int argc, char **argv)
{
FILE *f;
diff --git a/miscutils/runlevel.c b/miscutils/runlevel.c
index f51a647be..04064ee73 100644
--- a/miscutils/runlevel.c
+++ b/miscutils/runlevel.c
@@ -15,7 +15,7 @@
#include <utmp.h>
#include "libbb.h"
-int runlevel_main(int argc, char **argv);
+int runlevel_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int runlevel_main(int argc, char **argv)
{
struct utmp *ut;
diff --git a/miscutils/rx.c b/miscutils/rx.c
index 675aad2a0..898703c59 100644
--- a/miscutils/rx.c
+++ b/miscutils/rx.c
@@ -249,7 +249,7 @@ static void sigalrm_handler(int ATTRIBUTE_UNUSED signum)
{
}
-int rx_main(int argc, char **argv);
+int rx_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int rx_main(int argc, char **argv)
{
char *fn;
diff --git a/miscutils/setsid.c b/miscutils/setsid.c
index 8d738edfb..110bb6bb6 100644
--- a/miscutils/setsid.c
+++ b/miscutils/setsid.c
@@ -16,7 +16,7 @@
#include "libbb.h"
-int setsid_main(int argc, char **argv);
+int setsid_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int setsid_main(int argc, char **argv)
{
if (argc < 2)
diff --git a/miscutils/strings.c b/miscutils/strings.c
index b7f5a0b57..d75beccea 100644
--- a/miscutils/strings.c
+++ b/miscutils/strings.c
@@ -16,7 +16,7 @@
#define PRINT_OFFSET 4
#define SIZE 8
-int strings_main(int argc, char **argv);
+int strings_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int strings_main(int argc, char **argv)
{
int n, c, status = EXIT_SUCCESS;
diff --git a/miscutils/taskset.c b/miscutils/taskset.c
index 3c117da92..e64fd655b 100644
--- a/miscutils/taskset.c
+++ b/miscutils/taskset.c
@@ -41,8 +41,8 @@ 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)
+int taskset_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int taskset_main(int argc, char **argv)
{
cpu_set_t mask, new_mask;
pid_t pid = 0;
diff --git a/miscutils/time.c b/miscutils/time.c
index 8f79a51ec..d21944e01 100644
--- a/miscutils/time.c
+++ b/miscutils/time.c
@@ -402,7 +402,7 @@ 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) MAIN_EXTERNALLY_VISIBLE;
int time_main(int argc, char **argv)
{
resource_t res;
diff --git a/miscutils/ttysize.c b/miscutils/ttysize.c
index 292cfb876..f51b328ea 100644
--- a/miscutils/ttysize.c
+++ b/miscutils/ttysize.c
@@ -11,7 +11,7 @@
*/
#include "libbb.h"
-int ttysize_main(int argc, char **argv);
+int ttysize_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int ttysize_main(int argc, char **argv)
{
unsigned w,h;
diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c
index 14bd44f48..e040c64fd 100644
--- a/miscutils/watchdog.c
+++ b/miscutils/watchdog.c
@@ -24,7 +24,7 @@ static void watchdog_shutdown(int ATTRIBUTE_UNUSED sig)
exit(0);
}
-int watchdog_main(int argc, char **argv);
+int watchdog_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int watchdog_main(int argc, char **argv)
{
unsigned opts;