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authorDenis Vlasenko <vda.linux@googlemail.com>2007-10-11 10:05:36 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-10-11 10:05:36 +0000
commit9b49a5ed8551e46892af3f676e5d96d21b540e3c (patch)
tree3d177ef7f3f5e8338690718c86012203ef29a7da /util-linux
parent8d82cf72c99a8ab8bdbb0b179a1f1135a004c47a (diff)
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add -fvisibility=hidden to CC flags, mark XXX_main functions
EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/dmesg.c2
-rw-r--r--util-linux/fbset.c2
-rw-r--r--util-linux/fdformat.c13
-rw-r--r--util-linux/fdisk.c2
-rw-r--r--util-linux/freeramdisk.c2
-rw-r--r--util-linux/fsck_minix.c2
-rw-r--r--util-linux/getopt.c4
-rw-r--r--util-linux/hexdump.c2
-rw-r--r--util-linux/hwclock.c2
-rw-r--r--util-linux/ipcrm.c2
-rw-r--r--util-linux/ipcs.c2
-rw-r--r--util-linux/losetup.c2
-rw-r--r--util-linux/mdev.c2
-rw-r--r--util-linux/mkfs_minix.c2
-rw-r--r--util-linux/mkswap.c2
-rw-r--r--util-linux/more.c2
-rw-r--r--util-linux/mount.c2
-rw-r--r--util-linux/pivot_root.c2
-rw-r--r--util-linux/rdate.c2
-rw-r--r--util-linux/readprofile.c2
-rw-r--r--util-linux/setarch.c2
-rw-r--r--util-linux/swaponoff.c2
-rw-r--r--util-linux/switch_root.c2
-rw-r--r--util-linux/umount.c2
24 files changed, 28 insertions, 33 deletions
diff --git a/util-linux/dmesg.c b/util-linux/dmesg.c
index 3aa99e58f..1adb0fc2f 100644
--- a/util-linux/dmesg.c
+++ b/util-linux/dmesg.c
@@ -12,7 +12,7 @@
12#include <sys/klog.h> 12#include <sys/klog.h>
13#include "libbb.h" 13#include "libbb.h"
14 14
15int dmesg_main(int argc, char **argv); 15int dmesg_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
16int dmesg_main(int argc, char **argv) 16int dmesg_main(int argc, char **argv)
17{ 17{
18 char *size, *level; 18 char *size, *level;
diff --git a/util-linux/fbset.c b/util-linux/fbset.c
index a2b8b3800..f67a283c1 100644
--- a/util-linux/fbset.c
+++ b/util-linux/fbset.c
@@ -309,7 +309,7 @@ static inline void showmode(struct fb_var_screeninfo *v)
309#ifdef STANDALONE 309#ifdef STANDALONE
310int main(int argc, char **argv) 310int main(int argc, char **argv)
311#else 311#else
312int fbset_main(int argc, char **argv); 312int fbset_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
313int fbset_main(int argc, char **argv) 313int fbset_main(int argc, char **argv)
314#endif 314#endif
315{ 315{
diff --git a/util-linux/fdformat.c b/util-linux/fdformat.c
index dc45e23c0..c4f97ae34 100644
--- a/util-linux/fdformat.c
+++ b/util-linux/fdformat.c
@@ -1,12 +1,7 @@
1/* vi: set sw=4 ts=4: */ 1/* vi: set sw=4 ts=4: */
2/* fdformat.c - Low-level formats a floppy disk - Werner Almesberger */ 2/* fdformat.c - Low-level formats a floppy disk - Werner Almesberger */
3 3
4/* 1999-02-22 Arkadiusz Mi�kiewicz <misiek@pld.ORG.PL> 4/* 5 July 2003 -- modified for Busybox by Erik Andersen
5 * - added Native Language Support
6 * 1999-03-20 Arnaldo Carvalho de Melo <acme@conectiva.com.br>
7 * - more i18n/nls translatable strings marked
8 *
9 * 5 July 2003 -- modified for Busybox by Erik Andersen
10 */ 5 */
11 6
12#include "libbb.h" 7#include "libbb.h"
@@ -45,8 +40,8 @@ struct format_descr {
45#define FDGETPRM _IOR(2, 0x04, struct floppy_struct) 40#define FDGETPRM _IOR(2, 0x04, struct floppy_struct)
46#define FD_FILL_BYTE 0xF6 /* format fill byte. */ 41#define FD_FILL_BYTE 0xF6 /* format fill byte. */
47 42
48int fdformat_main(int argc,char **argv); 43int fdformat_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
49int fdformat_main(int argc,char **argv) 44int fdformat_main(int argc, char **argv)
50{ 45{
51 int fd, n, cyl, read_bytes, verify; 46 int fd, n, cyl, read_bytes, verify;
52 unsigned char *data; 47 unsigned char *data;
@@ -116,7 +111,7 @@ int fdformat_main(int argc,char **argv)
116 /* Check backwards so we don't need a counter */ 111 /* Check backwards so we don't need a counter */
117 while (--read_bytes >= 0) { 112 while (--read_bytes >= 0) {
118 if (data[read_bytes] != FD_FILL_BYTE) { 113 if (data[read_bytes] != FD_FILL_BYTE) {
119 printf("bad data in cyl %d\nContinuing... ",cyl); 114 printf("bad data in cyl %d\nContinuing... ", cyl);
120 } 115 }
121 } 116 }
122 } 117 }
diff --git a/util-linux/fdisk.c b/util-linux/fdisk.c
index 9f30571e9..01c01bd24 100644
--- a/util-linux/fdisk.c
+++ b/util-linux/fdisk.c
@@ -2735,7 +2735,7 @@ unknown_command(int c)
2735} 2735}
2736#endif 2736#endif
2737 2737
2738int fdisk_main(int argc, char **argv); 2738int fdisk_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
2739int fdisk_main(int argc, char **argv) 2739int fdisk_main(int argc, char **argv)
2740{ 2740{
2741 char *str_b, *str_C, *str_H, *str_S; 2741 char *str_b, *str_C, *str_H, *str_S;
diff --git a/util-linux/freeramdisk.c b/util-linux/freeramdisk.c
index 4bd93781b..bde6afc0a 100644
--- a/util-linux/freeramdisk.c
+++ b/util-linux/freeramdisk.c
@@ -14,7 +14,7 @@
14/* From <linux/fd.h> */ 14/* From <linux/fd.h> */
15#define FDFLUSH _IO(2,0x4b) 15#define FDFLUSH _IO(2,0x4b)
16 16
17int freeramdisk_main(int argc, char **argv); 17int freeramdisk_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
18int freeramdisk_main(int argc, char **argv) 18int freeramdisk_main(int argc, char **argv)
19{ 19{
20 int fd; 20 int fd;
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c
index 5f92f3511..deb82f75b 100644
--- a/util-linux/fsck_minix.c
+++ b/util-linux/fsck_minix.c
@@ -1249,7 +1249,7 @@ static void check2(void)
1249void check2(void); 1249void check2(void);
1250#endif 1250#endif
1251 1251
1252int fsck_minix_main(int argc, char **argv); 1252int fsck_minix_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
1253int fsck_minix_main(int argc, char **argv) 1253int fsck_minix_main(int argc, char **argv)
1254{ 1254{
1255 struct termios tmp; 1255 struct termios tmp;
diff --git a/util-linux/getopt.c b/util-linux/getopt.c
index 4767d586c..061750e77 100644
--- a/util-linux/getopt.c
+++ b/util-linux/getopt.c
@@ -279,8 +279,8 @@ static const char getopt_longopts[] ALIGN1 =
279 ; 279 ;
280#endif 280#endif
281 281
282int getopt_main(int argc, char *argv[]); 282int getopt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
283int getopt_main(int argc, char *argv[]) 283int getopt_main(int argc, char **argv)
284{ 284{
285 char *optstr = NULL; 285 char *optstr = NULL;
286 char *name = NULL; 286 char *name = NULL;
diff --git a/util-linux/hexdump.c b/util-linux/hexdump.c
index e294f19da..e6820ae8d 100644
--- a/util-linux/hexdump.c
+++ b/util-linux/hexdump.c
@@ -54,7 +54,7 @@ static const struct suffix_mult suffixes[] = {
54 { } 54 { }
55}; 55};
56 56
57int hexdump_main(int argc, char **argv); 57int hexdump_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
58int hexdump_main(int argc, char **argv) 58int hexdump_main(int argc, char **argv)
59{ 59{
60 const char *p; 60 const char *p;
diff --git a/util-linux/hwclock.c b/util-linux/hwclock.c
index 09b09eb6f..f91379bed 100644
--- a/util-linux/hwclock.c
+++ b/util-linux/hwclock.c
@@ -171,7 +171,7 @@ static int check_utc(void)
171#define HWCLOCK_OPT_SYSTOHC 0x10 171#define HWCLOCK_OPT_SYSTOHC 0x10
172#define HWCLOCK_OPT_RTCFILE 0x20 172#define HWCLOCK_OPT_RTCFILE 0x20
173 173
174int hwclock_main(int argc, char **argv); 174int hwclock_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
175int hwclock_main(int argc, char **argv) 175int hwclock_main(int argc, char **argv)
176{ 176{
177 unsigned opt; 177 unsigned opt;
diff --git a/util-linux/ipcrm.c b/util-linux/ipcrm.c
index f49d28ee2..a9400d174 100644
--- a/util-linux/ipcrm.c
+++ b/util-linux/ipcrm.c
@@ -76,7 +76,7 @@ static int remove_ids(type_id type, int argc, char **argv)
76#endif /* IPCRM_LEGACY */ 76#endif /* IPCRM_LEGACY */
77 77
78 78
79int ipcrm_main(int argc, char **argv); 79int ipcrm_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
80int ipcrm_main(int argc, char **argv) 80int ipcrm_main(int argc, char **argv)
81{ 81{
82 int c; 82 int c;
diff --git a/util-linux/ipcs.c b/util-linux/ipcs.c
index d5325902b..c7b46f589 100644
--- a/util-linux/ipcs.c
+++ b/util-linux/ipcs.c
@@ -558,7 +558,7 @@ static void print_sem(int semid)
558 bb_putchar('\n'); 558 bb_putchar('\n');
559} 559}
560 560
561int ipcs_main(int argc, char **argv); 561int ipcs_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
562int ipcs_main(int argc, char **argv) 562int ipcs_main(int argc, char **argv)
563{ 563{
564 int id = 0; 564 int id = 0;
diff --git a/util-linux/losetup.c b/util-linux/losetup.c
index c61af3d29..a9ecfd58b 100644
--- a/util-linux/losetup.c
+++ b/util-linux/losetup.c
@@ -11,7 +11,7 @@
11 11
12#include "libbb.h" 12#include "libbb.h"
13 13
14int losetup_main(int argc, char **argv); 14int losetup_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
15int losetup_main(int argc, char **argv) 15int losetup_main(int argc, char **argv)
16{ 16{
17 char dev[] = LOOP_NAME"0"; 17 char dev[] = LOOP_NAME"0";
diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index 33dc5d38f..a9c146942 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -287,7 +287,7 @@ static void load_firmware(const char *const firmware, const char *const sysfs_pa
287 } 287 }
288} 288}
289 289
290int mdev_main(int argc, char **argv); 290int mdev_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
291int mdev_main(int argc, char **argv) 291int mdev_main(int argc, char **argv)
292{ 292{
293 char *action; 293 char *action;
diff --git a/util-linux/mkfs_minix.c b/util-linux/mkfs_minix.c
index 2b0697ae5..de9dde32b 100644
--- a/util-linux/mkfs_minix.c
+++ b/util-linux/mkfs_minix.c
@@ -603,7 +603,7 @@ static void setup_tables(void)
603 printf("Maxsize=%ld\n", (long)SB_MAXSIZE); 603 printf("Maxsize=%ld\n", (long)SB_MAXSIZE);
604} 604}
605 605
606int mkfs_minix_main(int argc, char **argv); 606int mkfs_minix_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
607int mkfs_minix_main(int argc, char **argv) 607int mkfs_minix_main(int argc, char **argv)
608{ 608{
609 struct mntent *mp; 609 struct mntent *mp;
diff --git a/util-linux/mkswap.c b/util-linux/mkswap.c
index 88f1fbb03..af4cc10f7 100644
--- a/util-linux/mkswap.c
+++ b/util-linux/mkswap.c
@@ -8,7 +8,7 @@
8 8
9#include "libbb.h" 9#include "libbb.h"
10 10
11int mkswap_main(int argc, char **argv); 11int mkswap_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
12int mkswap_main(int argc, char **argv) 12int mkswap_main(int argc, char **argv)
13{ 13{
14 int fd, pagesize; 14 int fd, pagesize;
diff --git a/util-linux/more.c b/util-linux/more.c
index 0a21a9afa..ee559b102 100644
--- a/util-linux/more.c
+++ b/util-linux/more.c
@@ -52,7 +52,7 @@ static void gotsig(int sig)
52 52
53#define CONVERTED_TAB_SIZE 8 53#define CONVERTED_TAB_SIZE 8
54 54
55int more_main(int argc, char **argv); 55int more_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
56int more_main(int argc, char **argv) 56int more_main(int argc, char **argv)
57{ 57{
58 int c = c; /* for gcc */ 58 int c = c; /* for gcc */
diff --git a/util-linux/mount.c b/util-linux/mount.c
index 10ada5426..7c58aefb9 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -1559,7 +1559,7 @@ static int singlemount(struct mntent *mp, int ignore_busy)
1559 1559
1560static const char must_be_root[] ALIGN1 = "you must be root"; 1560static const char must_be_root[] ALIGN1 = "you must be root";
1561 1561
1562int mount_main(int argc, char **argv); 1562int mount_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
1563int mount_main(int argc, char **argv) 1563int mount_main(int argc, char **argv)
1564{ 1564{
1565 enum { OPT_ALL = 0x10 }; 1565 enum { OPT_ALL = 0x10 };
diff --git a/util-linux/pivot_root.c b/util-linux/pivot_root.c
index 929ed30db..28af00cc1 100644
--- a/util-linux/pivot_root.c
+++ b/util-linux/pivot_root.c
@@ -12,7 +12,7 @@
12 12
13extern int pivot_root(const char * new_root,const char * put_old); 13extern int pivot_root(const char * new_root,const char * put_old);
14 14
15int pivot_root_main(int argc, char **argv); 15int pivot_root_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
16int pivot_root_main(int argc, char **argv) 16int pivot_root_main(int argc, char **argv)
17{ 17{
18 if (argc != 3) 18 if (argc != 3)
diff --git a/util-linux/rdate.c b/util-linux/rdate.c
index 4387f04de..150efbec4 100644
--- a/util-linux/rdate.c
+++ b/util-linux/rdate.c
@@ -42,7 +42,7 @@ static time_t askremotedate(const char *host)
42 return ntohl(nett) - RFC_868_BIAS; 42 return ntohl(nett) - RFC_868_BIAS;
43} 43}
44 44
45int rdate_main(int argc, char **argv); 45int rdate_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
46int rdate_main(int argc, char **argv) 46int rdate_main(int argc, char **argv)
47{ 47{
48 time_t remote_time; 48 time_t remote_time;
diff --git a/util-linux/readprofile.c b/util-linux/readprofile.c
index 152137654..dbe7c7171 100644
--- a/util-linux/readprofile.c
+++ b/util-linux/readprofile.c
@@ -41,7 +41,7 @@
41static const char defaultmap[] ALIGN1 = "/boot/System.map"; 41static const char defaultmap[] ALIGN1 = "/boot/System.map";
42static const char defaultpro[] ALIGN1 = "/proc/profile"; 42static const char defaultpro[] ALIGN1 = "/proc/profile";
43 43
44int readprofile_main(int argc, char **argv); 44int readprofile_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
45int readprofile_main(int argc, char **argv) 45int readprofile_main(int argc, char **argv)
46{ 46{
47 FILE *map; 47 FILE *map;
diff --git a/util-linux/setarch.c b/util-linux/setarch.c
index 08294e55c..dbc02de5e 100644
--- a/util-linux/setarch.c
+++ b/util-linux/setarch.c
@@ -11,7 +11,7 @@
11 11
12#include "libbb.h" 12#include "libbb.h"
13 13
14int setarch_main(int ATTRIBUTE_UNUSED argc, char **argv); 14int setarch_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
15int setarch_main(int ATTRIBUTE_UNUSED argc, char **argv) 15int setarch_main(int ATTRIBUTE_UNUSED argc, char **argv)
16{ 16{
17 int pers = -1; 17 int pers = -1;
diff --git a/util-linux/swaponoff.c b/util-linux/swaponoff.c
index db43aa52a..6858d2619 100644
--- a/util-linux/swaponoff.c
+++ b/util-linux/swaponoff.c
@@ -58,7 +58,7 @@ static int do_em_all(void)
58 return err; 58 return err;
59} 59}
60 60
61int swap_on_off_main(int argc, char **argv); 61int swap_on_off_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
62int swap_on_off_main(int argc, char **argv) 62int swap_on_off_main(int argc, char **argv)
63{ 63{
64 int ret; 64 int ret;
diff --git a/util-linux/switch_root.c b/util-linux/switch_root.c
index e4e9e21ad..700f7997e 100644
--- a/util-linux/switch_root.c
+++ b/util-linux/switch_root.c
@@ -64,7 +64,7 @@ static void delete_contents(const char *directory)
64 } else unlink(directory); 64 } else unlink(directory);
65} 65}
66 66
67int switch_root_main(int argc, char **argv); 67int switch_root_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
68int switch_root_main(int argc, char **argv) 68int switch_root_main(int argc, char **argv)
69{ 69{
70 char *newroot, *console = NULL; 70 char *newroot, *console = NULL;
diff --git a/util-linux/umount.c b/util-linux/umount.c
index c57a49ef4..17d88b388 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -21,7 +21,7 @@
21#define OPT_REMOUNT (1 << 4) 21#define OPT_REMOUNT (1 << 4)
22#define OPT_ALL (ENABLE_FEATURE_UMOUNT_ALL ? (1 << 5) : 0) 22#define OPT_ALL (ENABLE_FEATURE_UMOUNT_ALL ? (1 << 5) : 0)
23 23
24int umount_main(int argc, char **argv); 24int umount_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
25int umount_main(int argc, char **argv) 25int umount_main(int argc, char **argv)
26{ 26{
27 int doForce; 27 int doForce;
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-18 11:16:40 +0000