diff options
author | Rob Landley <rob@landley.net> | 2006-03-06 20:47:33 +0000 |
---|---|---|
committer | Rob Landley <rob@landley.net> | 2006-03-06 20:47:33 +0000 |
commit | dfba741457cc81eb2ed3a9d4c074fbad74aa3249 (patch) | |
tree | 588d140a71e857cb32c80d1faad6f3073b119aa7 | |
parent | 1f5e25bf3eca768b8cee1c689ac154d8f51662f9 (diff) | |
download | busybox-w32-dfba741457cc81eb2ed3a9d4c074fbad74aa3249.tar.gz busybox-w32-dfba741457cc81eb2ed3a9d4c074fbad74aa3249.tar.bz2 busybox-w32-dfba741457cc81eb2ed3a9d4c074fbad74aa3249.zip |
Robert P. Day removed 8 gazillion occurrences of "extern" on function
definitions. (That should only be on prototypes.)
168 files changed, 199 insertions, 199 deletions
diff --git a/applets/applets.c b/applets/applets.c index de1a871e0..bbe12034a 100644 --- a/applets/applets.c +++ b/applets/applets.c | |||
@@ -405,7 +405,7 @@ static void check_suid (struct BB_applet *applet) | |||
405 | 405 | ||
406 | 406 | ||
407 | 407 | ||
408 | extern void bb_show_usage (void) | 408 | void bb_show_usage (void) |
409 | { | 409 | { |
410 | const char *format_string; | 410 | const char *format_string; |
411 | const char *usage_string = usage_messages; | 411 | const char *usage_string = usage_messages; |
diff --git a/archival/ar.c b/archival/ar.c index 05cb231aa..7782af89f 100644 --- a/archival/ar.c +++ b/archival/ar.c | |||
@@ -57,7 +57,7 @@ static void header_verbose_list_ar(const file_header_t *file_header) | |||
57 | #define AR_OPT_CREATE 0x20 | 57 | #define AR_OPT_CREATE 0x20 |
58 | #define AR_OPT_INSERT 0x40 | 58 | #define AR_OPT_INSERT 0x40 |
59 | 59 | ||
60 | extern int ar_main(int argc, char **argv) | 60 | int ar_main(int argc, char **argv) |
61 | { | 61 | { |
62 | archive_handle_t *archive_handle; | 62 | archive_handle_t *archive_handle; |
63 | unsigned long opt; | 63 | unsigned long opt; |
diff --git a/archival/cpio.c b/archival/cpio.c index 820f03e9b..26f845bc9 100644 --- a/archival/cpio.c +++ b/archival/cpio.c | |||
@@ -38,7 +38,7 @@ | |||
38 | #define CPIO_OPT_CREATE_LEADING_DIR 0x20 | 38 | #define CPIO_OPT_CREATE_LEADING_DIR 0x20 |
39 | #define CPIO_OPT_PRESERVE_MTIME 0x40 | 39 | #define CPIO_OPT_PRESERVE_MTIME 0x40 |
40 | 40 | ||
41 | extern int cpio_main(int argc, char **argv) | 41 | int cpio_main(int argc, char **argv) |
42 | { | 42 | { |
43 | archive_handle_t *archive_handle; | 43 | archive_handle_t *archive_handle; |
44 | char *cpio_filename = NULL; | 44 | char *cpio_filename = NULL; |
diff --git a/archival/dpkg_deb.c b/archival/dpkg_deb.c index 29e9719cb..fa89e44a0 100644 --- a/archival/dpkg_deb.c +++ b/archival/dpkg_deb.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #define DPKG_DEB_OPT_EXTRACT 8 | 28 | #define DPKG_DEB_OPT_EXTRACT 8 |
29 | #define DPKG_DEB_OPT_EXTRACT_VERBOSE 16 | 29 | #define DPKG_DEB_OPT_EXTRACT_VERBOSE 16 |
30 | 30 | ||
31 | extern int dpkg_deb_main(int argc, char **argv) | 31 | int dpkg_deb_main(int argc, char **argv) |
32 | { | 32 | { |
33 | archive_handle_t *ar_archive; | 33 | archive_handle_t *ar_archive; |
34 | archive_handle_t *tar_archive; | 34 | archive_handle_t *tar_archive; |
diff --git a/archival/gunzip.c b/archival/gunzip.c index 76738b017..4fb77044a 100644 --- a/archival/gunzip.c +++ b/archival/gunzip.c | |||
@@ -75,7 +75,7 @@ static char *license_msg[] = { | |||
75 | #define GUNZIP_OPT_TEST 4 | 75 | #define GUNZIP_OPT_TEST 4 |
76 | #define GUNZIP_OPT_DECOMPRESS 8 | 76 | #define GUNZIP_OPT_DECOMPRESS 8 |
77 | 77 | ||
78 | extern int gunzip_main(int argc, char **argv) | 78 | int gunzip_main(int argc, char **argv) |
79 | { | 79 | { |
80 | char status = EXIT_SUCCESS; | 80 | char status = EXIT_SUCCESS; |
81 | unsigned long opt; | 81 | unsigned long opt; |
diff --git a/archival/libunarchive/archive_xread_all.c b/archival/libunarchive/archive_xread_all.c index ba9ade2d5..ebd64dc14 100644 --- a/archival/libunarchive/archive_xread_all.c +++ b/archival/libunarchive/archive_xread_all.c | |||
@@ -20,7 +20,7 @@ | |||
20 | #include "unarchive.h" | 20 | #include "unarchive.h" |
21 | #include "libbb.h" | 21 | #include "libbb.h" |
22 | 22 | ||
23 | extern void archive_xread_all(const archive_handle_t *archive_handle, void *buf, const size_t count) | 23 | void archive_xread_all(const archive_handle_t *archive_handle, void *buf, const size_t count) |
24 | { | 24 | { |
25 | ssize_t size; | 25 | ssize_t size; |
26 | 26 | ||
diff --git a/archival/libunarchive/archive_xread_all_eof.c b/archival/libunarchive/archive_xread_all_eof.c index f1eea2928..d85879797 100644 --- a/archival/libunarchive/archive_xread_all_eof.c +++ b/archival/libunarchive/archive_xread_all_eof.c | |||
@@ -20,7 +20,7 @@ | |||
20 | #include "unarchive.h" | 20 | #include "unarchive.h" |
21 | #include "libbb.h" | 21 | #include "libbb.h" |
22 | 22 | ||
23 | extern ssize_t archive_xread_all_eof(archive_handle_t *archive_handle, unsigned char *buf, size_t count) | 23 | ssize_t archive_xread_all_eof(archive_handle_t *archive_handle, unsigned char *buf, size_t count) |
24 | { | 24 | { |
25 | ssize_t size; | 25 | ssize_t size; |
26 | 26 | ||
diff --git a/archival/libunarchive/check_header_gzip.c b/archival/libunarchive/check_header_gzip.c index 9e065c4fd..a8ecf3799 100644 --- a/archival/libunarchive/check_header_gzip.c +++ b/archival/libunarchive/check_header_gzip.c | |||
@@ -3,7 +3,7 @@ | |||
3 | #include "libbb.h" | 3 | #include "libbb.h" |
4 | #include "unarchive.h" /* for external decl of check_header_gzip */ | 4 | #include "unarchive.h" /* for external decl of check_header_gzip */ |
5 | 5 | ||
6 | extern void check_header_gzip(int src_fd) | 6 | void check_header_gzip(int src_fd) |
7 | { | 7 | { |
8 | union { | 8 | union { |
9 | unsigned char raw[8]; | 9 | unsigned char raw[8]; |
diff --git a/archival/libunarchive/data_align.c b/archival/libunarchive/data_align.c index 1d433957d..e4a364006 100644 --- a/archival/libunarchive/data_align.c +++ b/archival/libunarchive/data_align.c | |||
@@ -22,7 +22,7 @@ | |||
22 | #include "libbb.h" | 22 | #include "libbb.h" |
23 | #include "unarchive.h" | 23 | #include "unarchive.h" |
24 | 24 | ||
25 | extern void data_align(archive_handle_t *archive_handle, const unsigned short boundary) | 25 | void data_align(archive_handle_t *archive_handle, const unsigned short boundary) |
26 | { | 26 | { |
27 | const unsigned short skip_amount = (boundary - (archive_handle->offset % boundary)) % boundary; | 27 | const unsigned short skip_amount = (boundary - (archive_handle->offset % boundary)) % boundary; |
28 | 28 | ||
diff --git a/archival/libunarchive/data_extract_all.c b/archival/libunarchive/data_extract_all.c index 42e442336..588b081a5 100644 --- a/archival/libunarchive/data_extract_all.c +++ b/archival/libunarchive/data_extract_all.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include "libbb.h" | 27 | #include "libbb.h" |
28 | #include "unarchive.h" | 28 | #include "unarchive.h" |
29 | 29 | ||
30 | extern void data_extract_all(archive_handle_t *archive_handle) | 30 | void data_extract_all(archive_handle_t *archive_handle) |
31 | { | 31 | { |
32 | file_header_t *file_header = archive_handle->file_header; | 32 | file_header_t *file_header = archive_handle->file_header; |
33 | int dst_fd; | 33 | int dst_fd; |
diff --git a/archival/libunarchive/data_extract_to_buffer.c b/archival/libunarchive/data_extract_to_buffer.c index db5521bcb..1255fe1da 100644 --- a/archival/libunarchive/data_extract_to_buffer.c +++ b/archival/libunarchive/data_extract_to_buffer.c | |||
@@ -17,7 +17,7 @@ | |||
17 | #include "libbb.h" | 17 | #include "libbb.h" |
18 | #include "unarchive.h" | 18 | #include "unarchive.h" |
19 | 19 | ||
20 | extern void data_extract_to_buffer(archive_handle_t *archive_handle) | 20 | void data_extract_to_buffer(archive_handle_t *archive_handle) |
21 | { | 21 | { |
22 | const unsigned int size = archive_handle->file_header->size; | 22 | const unsigned int size = archive_handle->file_header->size; |
23 | 23 | ||
diff --git a/archival/libunarchive/data_extract_to_stdout.c b/archival/libunarchive/data_extract_to_stdout.c index df2bca6ef..f1be5dc67 100644 --- a/archival/libunarchive/data_extract_to_stdout.c +++ b/archival/libunarchive/data_extract_to_stdout.c | |||
@@ -17,7 +17,7 @@ | |||
17 | #include "unarchive.h" | 17 | #include "unarchive.h" |
18 | #include <unistd.h> | 18 | #include <unistd.h> |
19 | 19 | ||
20 | extern void data_extract_to_stdout(archive_handle_t *archive_handle) | 20 | void data_extract_to_stdout(archive_handle_t *archive_handle) |
21 | { | 21 | { |
22 | bb_copyfd_size(archive_handle->src_fd, STDOUT_FILENO, archive_handle->file_header->size); | 22 | bb_copyfd_size(archive_handle->src_fd, STDOUT_FILENO, archive_handle->file_header->size); |
23 | } | 23 | } |
diff --git a/archival/libunarchive/data_skip.c b/archival/libunarchive/data_skip.c index b82c9065b..0c6e26e54 100644 --- a/archival/libunarchive/data_skip.c +++ b/archival/libunarchive/data_skip.c | |||
@@ -21,7 +21,7 @@ | |||
21 | #include "unarchive.h" | 21 | #include "unarchive.h" |
22 | #include "libbb.h" | 22 | #include "libbb.h" |
23 | 23 | ||
24 | extern void data_skip(archive_handle_t *archive_handle) | 24 | void data_skip(archive_handle_t *archive_handle) |
25 | { | 25 | { |
26 | archive_handle->seek(archive_handle, archive_handle->file_header->size); | 26 | archive_handle->seek(archive_handle, archive_handle->file_header->size); |
27 | } | 27 | } |
diff --git a/archival/libunarchive/decompress_bunzip2.c b/archival/libunarchive/decompress_bunzip2.c index 7f700ca7f..88d88b85f 100644 --- a/archival/libunarchive/decompress_bunzip2.c +++ b/archival/libunarchive/decompress_bunzip2.c | |||
@@ -684,7 +684,7 @@ static int start_bunzip(bunzip_data **bdp, int in_fd, unsigned char *inbuf, | |||
684 | /* Example usage: decompress src_fd to dst_fd. (Stops at end of bzip data, | 684 | /* Example usage: decompress src_fd to dst_fd. (Stops at end of bzip data, |
685 | not end of file.) */ | 685 | not end of file.) */ |
686 | 686 | ||
687 | extern int uncompressStream(int src_fd, int dst_fd) | 687 | int uncompressStream(int src_fd, int dst_fd) |
688 | { | 688 | { |
689 | char *outbuf; | 689 | char *outbuf; |
690 | bunzip_data *bd; | 690 | bunzip_data *bd; |
diff --git a/archival/libunarchive/decompress_uncompress.c b/archival/libunarchive/decompress_uncompress.c index c8d8b4af9..539d4ef90 100644 --- a/archival/libunarchive/decompress_uncompress.c +++ b/archival/libunarchive/decompress_uncompress.c | |||
@@ -95,7 +95,7 @@ static unsigned short codetab[HSIZE]; | |||
95 | * with those of the compress() routine. See the definitions above. | 95 | * with those of the compress() routine. See the definitions above. |
96 | */ | 96 | */ |
97 | 97 | ||
98 | extern int uncompress(int fd_in, int fd_out) | 98 | int uncompress(int fd_in, int fd_out) |
99 | { | 99 | { |
100 | unsigned char *stackp; | 100 | unsigned char *stackp; |
101 | long int code; | 101 | long int code; |
diff --git a/archival/libunarchive/decompress_unzip.c b/archival/libunarchive/decompress_unzip.c index ea8169592..7776dee69 100644 --- a/archival/libunarchive/decompress_unzip.c +++ b/archival/libunarchive/decompress_unzip.c | |||
@@ -892,7 +892,7 @@ static int inflate_get_next_window(void) | |||
892 | } | 892 | } |
893 | 893 | ||
894 | /* Initialise bytebuffer, be careful not to overfill the buffer */ | 894 | /* Initialise bytebuffer, be careful not to overfill the buffer */ |
895 | extern void inflate_init(unsigned int bufsize) | 895 | void inflate_init(unsigned int bufsize) |
896 | { | 896 | { |
897 | /* Set the bytebuffer size, default is same as gunzip_wsize */ | 897 | /* Set the bytebuffer size, default is same as gunzip_wsize */ |
898 | bytebuffer_max = bufsize + 8; | 898 | bytebuffer_max = bufsize + 8; |
@@ -900,12 +900,12 @@ extern void inflate_init(unsigned int bufsize) | |||
900 | bytebuffer_size = 0; | 900 | bytebuffer_size = 0; |
901 | } | 901 | } |
902 | 902 | ||
903 | extern void inflate_cleanup(void) | 903 | void inflate_cleanup(void) |
904 | { | 904 | { |
905 | free(bytebuffer); | 905 | free(bytebuffer); |
906 | } | 906 | } |
907 | 907 | ||
908 | extern int inflate_unzip(int in, int out) | 908 | int inflate_unzip(int in, int out) |
909 | { | 909 | { |
910 | ssize_t nwrote; | 910 | ssize_t nwrote; |
911 | typedef void (*sig_type) (int); | 911 | typedef void (*sig_type) (int); |
@@ -952,7 +952,7 @@ extern int inflate_unzip(int in, int out) | |||
952 | return 0; | 952 | return 0; |
953 | } | 953 | } |
954 | 954 | ||
955 | extern int inflate_gunzip(int in, int out) | 955 | int inflate_gunzip(int in, int out) |
956 | { | 956 | { |
957 | unsigned int stored_crc = 0; | 957 | unsigned int stored_crc = 0; |
958 | unsigned int count; | 958 | unsigned int count; |
diff --git a/archival/libunarchive/filter_accept_all.c b/archival/libunarchive/filter_accept_all.c index baf9e4b71..bf5d8aaa9 100644 --- a/archival/libunarchive/filter_accept_all.c +++ b/archival/libunarchive/filter_accept_all.c | |||
@@ -22,7 +22,7 @@ | |||
22 | #include "unarchive.h" | 22 | #include "unarchive.h" |
23 | 23 | ||
24 | /* Accept any non-null name, its not really a filter at all */ | 24 | /* Accept any non-null name, its not really a filter at all */ |
25 | extern char filter_accept_all(archive_handle_t *archive_handle) | 25 | char filter_accept_all(archive_handle_t *archive_handle) |
26 | { | 26 | { |
27 | if (archive_handle->file_header->name) { | 27 | if (archive_handle->file_header->name) { |
28 | return(EXIT_SUCCESS); | 28 | return(EXIT_SUCCESS); |
diff --git a/archival/libunarchive/filter_accept_list.c b/archival/libunarchive/filter_accept_list.c index e1c4827bf..bedd0e178 100644 --- a/archival/libunarchive/filter_accept_list.c +++ b/archival/libunarchive/filter_accept_list.c | |||
@@ -24,7 +24,7 @@ | |||
24 | /* | 24 | /* |
25 | * Accept names that are in the accept list, ignoring reject list. | 25 | * Accept names that are in the accept list, ignoring reject list. |
26 | */ | 26 | */ |
27 | extern char filter_accept_list(archive_handle_t *archive_handle) | 27 | char filter_accept_list(archive_handle_t *archive_handle) |
28 | { | 28 | { |
29 | if (find_list_entry(archive_handle->accept, archive_handle->file_header->name)) { | 29 | if (find_list_entry(archive_handle->accept, archive_handle->file_header->name)) { |
30 | return(EXIT_SUCCESS); | 30 | return(EXIT_SUCCESS); |
diff --git a/archival/libunarchive/filter_accept_list_reassign.c b/archival/libunarchive/filter_accept_list_reassign.c index a09f564a3..5b8385c0d 100644 --- a/archival/libunarchive/filter_accept_list_reassign.c +++ b/archival/libunarchive/filter_accept_list_reassign.c | |||
@@ -28,7 +28,7 @@ | |||
28 | * e.g. if its a .tar.gz modify archive_handle->sub_archive to process a .tar.gz | 28 | * e.g. if its a .tar.gz modify archive_handle->sub_archive to process a .tar.gz |
29 | * or if its a .tar.bz2 make archive_handle->sub_archive handle that | 29 | * or if its a .tar.bz2 make archive_handle->sub_archive handle that |
30 | */ | 30 | */ |
31 | extern char filter_accept_list_reassign(archive_handle_t *archive_handle) | 31 | char filter_accept_list_reassign(archive_handle_t *archive_handle) |
32 | { | 32 | { |
33 | /* Check the file entry is in the accept list */ | 33 | /* Check the file entry is in the accept list */ |
34 | if (find_list_entry(archive_handle->accept, archive_handle->file_header->name)) { | 34 | if (find_list_entry(archive_handle->accept, archive_handle->file_header->name)) { |
diff --git a/archival/libunarchive/filter_accept_reject_list.c b/archival/libunarchive/filter_accept_reject_list.c index 657f7a0bd..1ac414675 100644 --- a/archival/libunarchive/filter_accept_reject_list.c +++ b/archival/libunarchive/filter_accept_reject_list.c | |||
@@ -24,7 +24,7 @@ | |||
24 | /* | 24 | /* |
25 | * Accept names that are in the accept list and not in the reject list | 25 | * Accept names that are in the accept list and not in the reject list |
26 | */ | 26 | */ |
27 | extern char filter_accept_reject_list(archive_handle_t *archive_handle) | 27 | char filter_accept_reject_list(archive_handle_t *archive_handle) |
28 | { | 28 | { |
29 | const char *key = archive_handle->file_header->name; | 29 | const char *key = archive_handle->file_header->name; |
30 | const llist_t *accept_entry = find_list_entry(archive_handle->accept, key); | 30 | const llist_t *accept_entry = find_list_entry(archive_handle->accept, key); |
diff --git a/archival/libunarchive/find_list_entry.c b/archival/libunarchive/find_list_entry.c index 7ed9e332f..d14e51aa7 100644 --- a/archival/libunarchive/find_list_entry.c +++ b/archival/libunarchive/find_list_entry.c | |||
@@ -18,7 +18,7 @@ | |||
18 | #include <stdlib.h> | 18 | #include <stdlib.h> |
19 | #include "unarchive.h" | 19 | #include "unarchive.h" |
20 | 20 | ||
21 | extern const llist_t *find_list_entry(const llist_t *list, const char *filename) | 21 | const llist_t *find_list_entry(const llist_t *list, const char *filename) |
22 | { | 22 | { |
23 | while (list) { | 23 | while (list) { |
24 | if (fnmatch(list->data, filename, 0) == 0) { | 24 | if (fnmatch(list->data, filename, 0) == 0) { |
diff --git a/archival/libunarchive/get_header_ar.c b/archival/libunarchive/get_header_ar.c index e3a71951f..385f33dbf 100644 --- a/archival/libunarchive/get_header_ar.c +++ b/archival/libunarchive/get_header_ar.c | |||
@@ -21,7 +21,7 @@ | |||
21 | #include "unarchive.h" | 21 | #include "unarchive.h" |
22 | #include "libbb.h" | 22 | #include "libbb.h" |
23 | 23 | ||
24 | extern char get_header_ar(archive_handle_t *archive_handle) | 24 | char get_header_ar(archive_handle_t *archive_handle) |
25 | { | 25 | { |
26 | file_header_t *typed = archive_handle->file_header; | 26 | file_header_t *typed = archive_handle->file_header; |
27 | union { | 27 | union { |
diff --git a/archival/libunarchive/get_header_cpio.c b/archival/libunarchive/get_header_cpio.c index bdd80dfea..2bbcd8e5d 100644 --- a/archival/libunarchive/get_header_cpio.c +++ b/archival/libunarchive/get_header_cpio.c | |||
@@ -28,7 +28,7 @@ typedef struct hardlinks_s { | |||
28 | struct hardlinks_s *next; | 28 | struct hardlinks_s *next; |
29 | } hardlinks_t; | 29 | } hardlinks_t; |
30 | 30 | ||
31 | extern char get_header_cpio(archive_handle_t *archive_handle) | 31 | char get_header_cpio(archive_handle_t *archive_handle) |
32 | { | 32 | { |
33 | static hardlinks_t *saved_hardlinks = NULL; | 33 | static hardlinks_t *saved_hardlinks = NULL; |
34 | static unsigned short pending_hardlinks = 0; | 34 | static unsigned short pending_hardlinks = 0; |
diff --git a/archival/libunarchive/get_header_tar.c b/archival/libunarchive/get_header_tar.c index eeabf3f5b..682179a02 100644 --- a/archival/libunarchive/get_header_tar.c +++ b/archival/libunarchive/get_header_tar.c | |||
@@ -22,7 +22,7 @@ static char *longname = NULL; | |||
22 | static char *linkname = NULL; | 22 | static char *linkname = NULL; |
23 | #endif | 23 | #endif |
24 | 24 | ||
25 | extern char get_header_tar(archive_handle_t *archive_handle) | 25 | char get_header_tar(archive_handle_t *archive_handle) |
26 | { | 26 | { |
27 | file_header_t *file_header = archive_handle->file_header; | 27 | file_header_t *file_header = archive_handle->file_header; |
28 | union { | 28 | union { |
diff --git a/archival/libunarchive/get_header_tar_bz2.c b/archival/libunarchive/get_header_tar_bz2.c index d49d6b96a..e874beee1 100644 --- a/archival/libunarchive/get_header_tar_bz2.c +++ b/archival/libunarchive/get_header_tar_bz2.c | |||
@@ -24,7 +24,7 @@ | |||
24 | #include "libbb.h" | 24 | #include "libbb.h" |
25 | #include "unarchive.h" | 25 | #include "unarchive.h" |
26 | 26 | ||
27 | extern char get_header_tar_bz2(archive_handle_t *archive_handle) | 27 | char get_header_tar_bz2(archive_handle_t *archive_handle) |
28 | { | 28 | { |
29 | /* Cant lseek over pipe's */ | 29 | /* Cant lseek over pipe's */ |
30 | archive_handle->seek = seek_by_char; | 30 | archive_handle->seek = seek_by_char; |
diff --git a/archival/libunarchive/get_header_tar_gz.c b/archival/libunarchive/get_header_tar_gz.c index 9c708a951..62df7b268 100644 --- a/archival/libunarchive/get_header_tar_gz.c +++ b/archival/libunarchive/get_header_tar_gz.c | |||
@@ -19,7 +19,7 @@ | |||
19 | #include "libbb.h" | 19 | #include "libbb.h" |
20 | #include "unarchive.h" | 20 | #include "unarchive.h" |
21 | 21 | ||
22 | extern char get_header_tar_gz(archive_handle_t *archive_handle) | 22 | char get_header_tar_gz(archive_handle_t *archive_handle) |
23 | { | 23 | { |
24 | unsigned char magic[2]; | 24 | unsigned char magic[2]; |
25 | 25 | ||
diff --git a/archival/libunarchive/header_list.c b/archival/libunarchive/header_list.c index 5849a762e..36a2d330a 100644 --- a/archival/libunarchive/header_list.c +++ b/archival/libunarchive/header_list.c | |||
@@ -1,7 +1,7 @@ | |||
1 | #include <stdio.h> | 1 | #include <stdio.h> |
2 | #include "unarchive.h" | 2 | #include "unarchive.h" |
3 | 3 | ||
4 | extern void header_list(const file_header_t *file_header) | 4 | void header_list(const file_header_t *file_header) |
5 | { | 5 | { |
6 | puts(file_header->name); | 6 | puts(file_header->name); |
7 | } | 7 | } |
diff --git a/archival/libunarchive/header_skip.c b/archival/libunarchive/header_skip.c index 963d113a4..5b3d46cb8 100644 --- a/archival/libunarchive/header_skip.c +++ b/archival/libunarchive/header_skip.c | |||
@@ -1,6 +1,6 @@ | |||
1 | #include <stdio.h> | 1 | #include <stdio.h> |
2 | #include "unarchive.h" | 2 | #include "unarchive.h" |
3 | 3 | ||
4 | extern void header_skip(const file_header_t *file_header ATTRIBUTE_UNUSED) | 4 | void header_skip(const file_header_t *file_header ATTRIBUTE_UNUSED) |
5 | { | 5 | { |
6 | } | 6 | } |
diff --git a/archival/libunarchive/header_verbose_list.c b/archival/libunarchive/header_verbose_list.c index f7601b732..7dc902e71 100644 --- a/archival/libunarchive/header_verbose_list.c +++ b/archival/libunarchive/header_verbose_list.c | |||
@@ -4,7 +4,7 @@ | |||
4 | #include "libbb.h" | 4 | #include "libbb.h" |
5 | #include "unarchive.h" | 5 | #include "unarchive.h" |
6 | 6 | ||
7 | extern void header_verbose_list(const file_header_t *file_header) | 7 | void header_verbose_list(const file_header_t *file_header) |
8 | { | 8 | { |
9 | struct tm *mtime = localtime(&(file_header->mtime)); | 9 | struct tm *mtime = localtime(&(file_header->mtime)); |
10 | 10 | ||
diff --git a/archival/libunarchive/open_transformer.c b/archival/libunarchive/open_transformer.c index fb149fc0b..0d362a5ab 100644 --- a/archival/libunarchive/open_transformer.c +++ b/archival/libunarchive/open_transformer.c | |||
@@ -20,7 +20,7 @@ | |||
20 | #include "libbb.h" | 20 | #include "libbb.h" |
21 | 21 | ||
22 | /* transformer(), more than meets the eye */ | 22 | /* transformer(), more than meets the eye */ |
23 | extern int open_transformer(int src_fd, int (*transformer)(int src_fd, int dst_fd)) | 23 | int open_transformer(int src_fd, int (*transformer)(int src_fd, int dst_fd)) |
24 | { | 24 | { |
25 | int fd_pipe[2]; | 25 | int fd_pipe[2]; |
26 | int pid; | 26 | int pid; |
diff --git a/archival/libunarchive/seek_by_char.c b/archival/libunarchive/seek_by_char.c index a50d566f5..02874db51 100644 --- a/archival/libunarchive/seek_by_char.c +++ b/archival/libunarchive/seek_by_char.c | |||
@@ -24,7 +24,7 @@ | |||
24 | * | 24 | * |
25 | * TODO: rename to seek_by_read | 25 | * TODO: rename to seek_by_read |
26 | */ | 26 | */ |
27 | extern void seek_by_char(const archive_handle_t *archive_handle, const unsigned int jump_size) | 27 | void seek_by_char(const archive_handle_t *archive_handle, const unsigned int jump_size) |
28 | { | 28 | { |
29 | if (jump_size) { | 29 | if (jump_size) { |
30 | bb_copyfd_size(archive_handle->src_fd, -1, jump_size); | 30 | bb_copyfd_size(archive_handle->src_fd, -1, jump_size); |
diff --git a/archival/libunarchive/seek_by_jump.c b/archival/libunarchive/seek_by_jump.c index 578870d9b..fb99b26a7 100644 --- a/archival/libunarchive/seek_by_jump.c +++ b/archival/libunarchive/seek_by_jump.c | |||
@@ -22,7 +22,7 @@ | |||
22 | #include "libbb.h" | 22 | #include "libbb.h" |
23 | #include "unarchive.h" | 23 | #include "unarchive.h" |
24 | 24 | ||
25 | extern void seek_by_jump(const archive_handle_t *archive_handle, const unsigned int amount) | 25 | void seek_by_jump(const archive_handle_t *archive_handle, const unsigned int amount) |
26 | { | 26 | { |
27 | if (lseek(archive_handle->src_fd, (off_t) amount, SEEK_CUR) == (off_t) -1) { | 27 | if (lseek(archive_handle->src_fd, (off_t) amount, SEEK_CUR) == (off_t) -1) { |
28 | #ifdef CONFIG_FEATURE_UNARCHIVE_TAPE | 28 | #ifdef CONFIG_FEATURE_UNARCHIVE_TAPE |
diff --git a/archival/libunarchive/unpack_ar_archive.c b/archival/libunarchive/unpack_ar_archive.c index fa48c6fca..7bb40af5b 100644 --- a/archival/libunarchive/unpack_ar_archive.c +++ b/archival/libunarchive/unpack_ar_archive.c | |||
@@ -19,7 +19,7 @@ | |||
19 | #include "unarchive.h" | 19 | #include "unarchive.h" |
20 | #include "busybox.h" | 20 | #include "busybox.h" |
21 | 21 | ||
22 | extern void unpack_ar_archive(archive_handle_t *ar_archive) | 22 | void unpack_ar_archive(archive_handle_t *ar_archive) |
23 | { | 23 | { |
24 | char magic[7]; | 24 | char magic[7]; |
25 | 25 | ||
diff --git a/archival/rpm2cpio.c b/archival/rpm2cpio.c index 8316d2242..45a660113 100644 --- a/archival/rpm2cpio.c +++ b/archival/rpm2cpio.c | |||
@@ -66,7 +66,7 @@ static void skip_header(int rpm_fd) | |||
66 | } | 66 | } |
67 | 67 | ||
68 | /* No getopt required */ | 68 | /* No getopt required */ |
69 | extern int rpm2cpio_main(int argc, char **argv) | 69 | int rpm2cpio_main(int argc, char **argv) |
70 | { | 70 | { |
71 | struct rpm_lead lead; | 71 | struct rpm_lead lead; |
72 | int rpm_fd; | 72 | int rpm_fd; |
diff --git a/archival/uncompress.c b/archival/uncompress.c index 3bd87093e..8a874d09d 100644 --- a/archival/uncompress.c +++ b/archival/uncompress.c | |||
@@ -30,7 +30,7 @@ | |||
30 | #define GUNZIP_TO_STDOUT 1 | 30 | #define GUNZIP_TO_STDOUT 1 |
31 | #define GUNZIP_FORCE 2 | 31 | #define GUNZIP_FORCE 2 |
32 | 32 | ||
33 | extern int uncompress_main(int argc, char **argv) | 33 | int uncompress_main(int argc, char **argv) |
34 | { | 34 | { |
35 | int status = EXIT_SUCCESS; | 35 | int status = EXIT_SUCCESS; |
36 | unsigned long flags; | 36 | unsigned long flags; |
diff --git a/archival/unzip.c b/archival/unzip.c index f95e31206..9cf987664 100644 --- a/archival/unzip.c +++ b/archival/unzip.c | |||
@@ -125,7 +125,7 @@ static void unzip_extract(zip_header_t *zip_header, int src_fd, int dst_fd) | |||
125 | } | 125 | } |
126 | } | 126 | } |
127 | 127 | ||
128 | extern int unzip_main(int argc, char **argv) | 128 | int unzip_main(int argc, char **argv) |
129 | { | 129 | { |
130 | zip_header_t zip_header; | 130 | zip_header_t zip_header; |
131 | enum {v_silent, v_normal, v_list} verbosity = v_normal; | 131 | enum {v_silent, v_normal, v_list} verbosity = v_normal; |
diff --git a/console-tools/clear.c b/console-tools/clear.c index 020cdfb47..054803703 100644 --- a/console-tools/clear.c +++ b/console-tools/clear.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include "busybox.h" | 27 | #include "busybox.h" |
28 | 28 | ||
29 | 29 | ||
30 | extern int clear_main(int argc, char **argv) | 30 | int clear_main(int argc, char **argv) |
31 | { | 31 | { |
32 | return printf("\033[H\033[J") != 6; | 32 | return printf("\033[H\033[J") != 6; |
33 | } | 33 | } |
diff --git a/console-tools/loadfont.c b/console-tools/loadfont.c index d9bbb2072..31c6d2495 100644 --- a/console-tools/loadfont.c +++ b/console-tools/loadfont.c | |||
@@ -39,7 +39,7 @@ struct psf_header { | |||
39 | 39 | ||
40 | static void loadnewfont(int fd); | 40 | static void loadnewfont(int fd); |
41 | 41 | ||
42 | extern int loadfont_main(int argc, char **argv) | 42 | int loadfont_main(int argc, char **argv) |
43 | { | 43 | { |
44 | int fd; | 44 | int fd; |
45 | 45 | ||
diff --git a/console-tools/reset.c b/console-tools/reset.c index 5a7e88d7b..792618f5c 100644 --- a/console-tools/reset.c +++ b/console-tools/reset.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <unistd.h> | 28 | #include <unistd.h> |
29 | #include "busybox.h" | 29 | #include "busybox.h" |
30 | 30 | ||
31 | extern int reset_main(int argc, char **argv) | 31 | int reset_main(int argc, char **argv) |
32 | { | 32 | { |
33 | if (isatty(1)) { | 33 | if (isatty(1)) { |
34 | /* See 'man 4 console_codes' for details: | 34 | /* See 'man 4 console_codes' for details: |
diff --git a/coreutils/basename.c b/coreutils/basename.c index 7b8b7b6f0..91652cfed 100644 --- a/coreutils/basename.c +++ b/coreutils/basename.c | |||
@@ -37,7 +37,7 @@ | |||
37 | #include <string.h> | 37 | #include <string.h> |
38 | #include "busybox.h" | 38 | #include "busybox.h" |
39 | 39 | ||
40 | extern int basename_main(int argc, char **argv) | 40 | int basename_main(int argc, char **argv) |
41 | { | 41 | { |
42 | size_t m, n; | 42 | size_t m, n; |
43 | char *s; | 43 | char *s; |
diff --git a/coreutils/cat.c b/coreutils/cat.c index 62af6c5d5..9645f6143 100644 --- a/coreutils/cat.c +++ b/coreutils/cat.c | |||
@@ -40,7 +40,7 @@ | |||
40 | #include <unistd.h> | 40 | #include <unistd.h> |
41 | #include "busybox.h" | 41 | #include "busybox.h" |
42 | 42 | ||
43 | extern int cat_main(int argc, char **argv) | 43 | int cat_main(int argc, char **argv) |
44 | { | 44 | { |
45 | FILE *f; | 45 | FILE *f; |
46 | int retval = EXIT_SUCCESS; | 46 | int retval = EXIT_SUCCESS; |
diff --git a/coreutils/cp.c b/coreutils/cp.c index ac572548f..87f229196 100644 --- a/coreutils/cp.c +++ b/coreutils/cp.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include "busybox.h" | 28 | #include "busybox.h" |
29 | #include "libcoreutils/coreutils.h" | 29 | #include "libcoreutils/coreutils.h" |
30 | 30 | ||
31 | extern int cp_main(int argc, char **argv) | 31 | int cp_main(int argc, char **argv) |
32 | { | 32 | { |
33 | struct stat source_stat; | 33 | struct stat source_stat; |
34 | struct stat dest_stat; | 34 | struct stat dest_stat; |
diff --git a/coreutils/cut.c b/coreutils/cut.c index 839bab68e..526a99393 100644 --- a/coreutils/cut.c +++ b/coreutils/cut.c | |||
@@ -289,7 +289,7 @@ static void cut_file(FILE *file) | |||
289 | } | 289 | } |
290 | 290 | ||
291 | 291 | ||
292 | extern int cut_main(int argc, char **argv) | 292 | int cut_main(int argc, char **argv) |
293 | { | 293 | { |
294 | unsigned long opt; | 294 | unsigned long opt; |
295 | char *sopt, *sdopt; | 295 | char *sopt, *sdopt; |
diff --git a/coreutils/df.c b/coreutils/df.c index ef08f91d4..bd487ee95 100644 --- a/coreutils/df.c +++ b/coreutils/df.c | |||
@@ -46,7 +46,7 @@ static long kscale(long b, long bs) | |||
46 | } | 46 | } |
47 | #endif | 47 | #endif |
48 | 48 | ||
49 | extern int df_main(int argc, char **argv) | 49 | int df_main(int argc, char **argv) |
50 | { | 50 | { |
51 | long blocks_used; | 51 | long blocks_used; |
52 | long blocks_percent_used; | 52 | long blocks_percent_used; |
diff --git a/coreutils/dirname.c b/coreutils/dirname.c index 5136e4909..dfe40e44b 100644 --- a/coreutils/dirname.c +++ b/coreutils/dirname.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include <stdlib.h> | 27 | #include <stdlib.h> |
28 | #include "busybox.h" | 28 | #include "busybox.h" |
29 | 29 | ||
30 | extern int dirname_main(int argc, char **argv) | 30 | int dirname_main(int argc, char **argv) |
31 | { | 31 | { |
32 | if (argc != 2) { | 32 | if (argc != 2) { |
33 | bb_show_usage(); | 33 | bb_show_usage(); |
diff --git a/coreutils/echo.c b/coreutils/echo.c index 595e6defe..0dbb32f28 100644 --- a/coreutils/echo.c +++ b/coreutils/echo.c | |||
@@ -22,7 +22,7 @@ | |||
22 | #include <stdlib.h> | 22 | #include <stdlib.h> |
23 | #include "busybox.h" | 23 | #include "busybox.h" |
24 | 24 | ||
25 | extern int echo_main(int argc, char** argv) | 25 | int echo_main(int argc, char** argv) |
26 | { | 26 | { |
27 | (void)bb_echo(argc, argv); | 27 | (void)bb_echo(argc, argv); |
28 | bb_fflush_stdout_and_exit(EXIT_SUCCESS); | 28 | bb_fflush_stdout_and_exit(EXIT_SUCCESS); |
diff --git a/coreutils/env.c b/coreutils/env.c index 156f4e77d..fd58a23da 100644 --- a/coreutils/env.c +++ b/coreutils/env.c | |||
@@ -57,7 +57,7 @@ static const struct option env_long_options[] = { | |||
57 | { 0, 0, 0, 0 } | 57 | { 0, 0, 0, 0 } |
58 | }; | 58 | }; |
59 | 59 | ||
60 | extern int env_main(int argc, char** argv) | 60 | int env_main(int argc, char** argv) |
61 | { | 61 | { |
62 | static char *cleanenv[1] = { NULL }; | 62 | static char *cleanenv[1] = { NULL }; |
63 | 63 | ||
diff --git a/coreutils/false.c b/coreutils/false.c index b06ef8b62..084bc0c1e 100644 --- a/coreutils/false.c +++ b/coreutils/false.c | |||
@@ -13,7 +13,7 @@ | |||
13 | #include <stdlib.h> | 13 | #include <stdlib.h> |
14 | #include "busybox.h" | 14 | #include "busybox.h" |
15 | 15 | ||
16 | extern int false_main(int ATTRIBUTE_UNUSED argc, char ATTRIBUTE_UNUSED **argv) | 16 | int false_main(int ATTRIBUTE_UNUSED argc, char ATTRIBUTE_UNUSED **argv) |
17 | { | 17 | { |
18 | return EXIT_FAILURE; | 18 | return EXIT_FAILURE; |
19 | } | 19 | } |
diff --git a/coreutils/fold.c b/coreutils/fold.c index f1ab1bdc0..833935af3 100644 --- a/coreutils/fold.c +++ b/coreutils/fold.c | |||
@@ -44,7 +44,7 @@ static int adjust_column(int column, char c) | |||
44 | return column; | 44 | return column; |
45 | } | 45 | } |
46 | 46 | ||
47 | extern int fold_main(int argc, char **argv) | 47 | int fold_main(int argc, char **argv) |
48 | { | 48 | { |
49 | char *w_opt; | 49 | char *w_opt; |
50 | int width = 80; | 50 | int width = 80; |
diff --git a/coreutils/hostid.c b/coreutils/hostid.c index 0c11ca385..cda96726a 100644 --- a/coreutils/hostid.c +++ b/coreutils/hostid.c | |||
@@ -13,7 +13,7 @@ | |||
13 | #include <unistd.h> | 13 | #include <unistd.h> |
14 | #include "busybox.h" | 14 | #include "busybox.h" |
15 | 15 | ||
16 | extern int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv) | 16 | int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv) |
17 | { | 17 | { |
18 | if (argc > 1) { | 18 | if (argc > 1) { |
19 | bb_show_usage(); | 19 | bb_show_usage(); |
diff --git a/coreutils/id.c b/coreutils/id.c index 39a57c196..73c3c2e3b 100644 --- a/coreutils/id.c +++ b/coreutils/id.c | |||
@@ -53,7 +53,7 @@ static short printf_full(unsigned int id, const char *arg, const char prefix) | |||
53 | return status; | 53 | return status; |
54 | } | 54 | } |
55 | 55 | ||
56 | extern int id_main(int argc, char **argv) | 56 | int id_main(int argc, char **argv) |
57 | { | 57 | { |
58 | struct passwd *p; | 58 | struct passwd *p; |
59 | uid_t uid; | 59 | uid_t uid; |
diff --git a/coreutils/install.c b/coreutils/install.c index e58cac931..e8dd5060c 100644 --- a/coreutils/install.c +++ b/coreutils/install.c | |||
@@ -49,7 +49,7 @@ static const struct option install_long_options[] = { | |||
49 | { 0, 0, 0, 0 } | 49 | { 0, 0, 0, 0 } |
50 | }; | 50 | }; |
51 | 51 | ||
52 | extern int install_main(int argc, char **argv) | 52 | int install_main(int argc, char **argv) |
53 | { | 53 | { |
54 | mode_t mode; | 54 | mode_t mode; |
55 | uid_t uid; | 55 | uid_t uid; |
diff --git a/coreutils/length.c b/coreutils/length.c index bce43ab3f..55fef131b 100644 --- a/coreutils/length.c +++ b/coreutils/length.c | |||
@@ -7,7 +7,7 @@ | |||
7 | #include <stdio.h> | 7 | #include <stdio.h> |
8 | #include "busybox.h" | 8 | #include "busybox.h" |
9 | 9 | ||
10 | extern int length_main(int argc, char **argv) | 10 | int length_main(int argc, char **argv) |
11 | { | 11 | { |
12 | if ((argc != 2) || (**(++argv) == '-')) { | 12 | if ((argc != 2) || (**(++argv) == '-')) { |
13 | bb_show_usage(); | 13 | bb_show_usage(); |
diff --git a/coreutils/libcoreutils/cp_mv_stat.c b/coreutils/libcoreutils/cp_mv_stat.c index 5a70b0221..d401bcc75 100644 --- a/coreutils/libcoreutils/cp_mv_stat.c +++ b/coreutils/libcoreutils/cp_mv_stat.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include "libbb.h" | 25 | #include "libbb.h" |
26 | #include "coreutils.h" | 26 | #include "coreutils.h" |
27 | 27 | ||
28 | extern int cp_mv_stat2(const char *fn, struct stat *fn_stat, stat_func sf) | 28 | int cp_mv_stat2(const char *fn, struct stat *fn_stat, stat_func sf) |
29 | { | 29 | { |
30 | if (sf(fn, fn_stat) < 0) { | 30 | if (sf(fn, fn_stat) < 0) { |
31 | if (errno != ENOENT) { | 31 | if (errno != ENOENT) { |
@@ -39,7 +39,7 @@ extern int cp_mv_stat2(const char *fn, struct stat *fn_stat, stat_func sf) | |||
39 | return 1; | 39 | return 1; |
40 | } | 40 | } |
41 | 41 | ||
42 | extern int cp_mv_stat(const char *fn, struct stat *fn_stat) | 42 | int cp_mv_stat(const char *fn, struct stat *fn_stat) |
43 | { | 43 | { |
44 | return cp_mv_stat2(fn, fn_stat, stat); | 44 | return cp_mv_stat2(fn, fn_stat, stat); |
45 | } | 45 | } |
diff --git a/coreutils/libcoreutils/getopt_mk_fifo_nod.c b/coreutils/libcoreutils/getopt_mk_fifo_nod.c index 090fefaee..d1f5b1e89 100644 --- a/coreutils/libcoreutils/getopt_mk_fifo_nod.c +++ b/coreutils/libcoreutils/getopt_mk_fifo_nod.c | |||
@@ -26,7 +26,7 @@ | |||
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | #include "coreutils.h" | 27 | #include "coreutils.h" |
28 | 28 | ||
29 | extern mode_t getopt_mk_fifo_nod(int argc, char **argv) | 29 | mode_t getopt_mk_fifo_nod(int argc, char **argv) |
30 | { | 30 | { |
31 | mode_t mode = 0666; | 31 | mode_t mode = 0666; |
32 | char *smode = NULL; | 32 | char *smode = NULL; |
diff --git a/coreutils/ln.c b/coreutils/ln.c index dcb70d40f..229c68218 100644 --- a/coreutils/ln.c +++ b/coreutils/ln.c | |||
@@ -36,7 +36,7 @@ | |||
36 | #define LN_BACKUP 8 | 36 | #define LN_BACKUP 8 |
37 | #define LN_SUFFIX 16 | 37 | #define LN_SUFFIX 16 |
38 | 38 | ||
39 | extern int ln_main(int argc, char **argv) | 39 | int ln_main(int argc, char **argv) |
40 | { | 40 | { |
41 | int status = EXIT_SUCCESS; | 41 | int status = EXIT_SUCCESS; |
42 | int flag; | 42 | int flag; |
diff --git a/coreutils/logname.c b/coreutils/logname.c index e2a74f932..da8a1cfc9 100644 --- a/coreutils/logname.c +++ b/coreutils/logname.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <unistd.h> | 25 | #include <unistd.h> |
26 | #include "busybox.h" | 26 | #include "busybox.h" |
27 | 27 | ||
28 | extern int logname_main(int argc, char ATTRIBUTE_UNUSED **argv) | 28 | int logname_main(int argc, char ATTRIBUTE_UNUSED **argv) |
29 | { | 29 | { |
30 | const char *p; | 30 | const char *p; |
31 | 31 | ||
diff --git a/coreutils/ls.c b/coreutils/ls.c index 79a583a1c..a575a02cb 100644 --- a/coreutils/ls.c +++ b/coreutils/ls.c | |||
@@ -955,7 +955,7 @@ static const unsigned opt_flags[] = { | |||
955 | 955 | ||
956 | /*----------------------------------------------------------------------*/ | 956 | /*----------------------------------------------------------------------*/ |
957 | 957 | ||
958 | extern int ls_main(int argc, char **argv) | 958 | int ls_main(int argc, char **argv) |
959 | { | 959 | { |
960 | struct dnode **dnd; | 960 | struct dnode **dnd; |
961 | struct dnode **dnf; | 961 | struct dnode **dnf; |
diff --git a/coreutils/mkdir.c b/coreutils/mkdir.c index e24ef4f89..48a95badb 100644 --- a/coreutils/mkdir.c +++ b/coreutils/mkdir.c | |||
@@ -40,7 +40,7 @@ static const struct option mkdir_long_options[] = { | |||
40 | { 0, 0, 0, 0 } | 40 | { 0, 0, 0, 0 } |
41 | }; | 41 | }; |
42 | 42 | ||
43 | extern int mkdir_main (int argc, char **argv) | 43 | int mkdir_main (int argc, char **argv) |
44 | { | 44 | { |
45 | mode_t mode = (mode_t)(-1); | 45 | mode_t mode = (mode_t)(-1); |
46 | int status = EXIT_SUCCESS; | 46 | int status = EXIT_SUCCESS; |
diff --git a/coreutils/mkfifo.c b/coreutils/mkfifo.c index 77e0e6dd8..2414be38e 100644 --- a/coreutils/mkfifo.c +++ b/coreutils/mkfifo.c | |||
@@ -29,7 +29,7 @@ | |||
29 | #include "busybox.h" | 29 | #include "busybox.h" |
30 | #include "libcoreutils/coreutils.h" | 30 | #include "libcoreutils/coreutils.h" |
31 | 31 | ||
32 | extern int mkfifo_main(int argc, char **argv) | 32 | int mkfifo_main(int argc, char **argv) |
33 | { | 33 | { |
34 | mode_t mode; | 34 | mode_t mode; |
35 | int retval = EXIT_SUCCESS; | 35 | int retval = EXIT_SUCCESS; |
diff --git a/coreutils/mknod.c b/coreutils/mknod.c index b6e85272d..cb5980b95 100644 --- a/coreutils/mknod.c +++ b/coreutils/mknod.c | |||
@@ -32,7 +32,7 @@ | |||
32 | static const char modes_chars[] = { 'p', 'c', 'u', 'b', 0, 1, 1, 2 }; | 32 | static const char modes_chars[] = { 'p', 'c', 'u', 'b', 0, 1, 1, 2 }; |
33 | static const mode_t modes_cubp[] = { S_IFIFO, S_IFCHR, S_IFBLK }; | 33 | static const mode_t modes_cubp[] = { S_IFIFO, S_IFCHR, S_IFBLK }; |
34 | 34 | ||
35 | extern int mknod_main(int argc, char **argv) | 35 | int mknod_main(int argc, char **argv) |
36 | { | 36 | { |
37 | mode_t mode; | 37 | mode_t mode; |
38 | dev_t dev; | 38 | dev_t dev; |
diff --git a/coreutils/mv.c b/coreutils/mv.c index aef1ed19a..1c0dc3d72 100644 --- a/coreutils/mv.c +++ b/coreutils/mv.c | |||
@@ -46,7 +46,7 @@ static const struct option mv_long_options[] = { | |||
46 | 46 | ||
47 | static const char fmt[] = "cannot overwrite %sdirectory with %sdirectory"; | 47 | static const char fmt[] = "cannot overwrite %sdirectory with %sdirectory"; |
48 | 48 | ||
49 | extern int mv_main(int argc, char **argv) | 49 | int mv_main(int argc, char **argv) |
50 | { | 50 | { |
51 | struct stat dest_stat; | 51 | struct stat dest_stat; |
52 | const char *last; | 52 | const char *last; |
diff --git a/coreutils/pwd.c b/coreutils/pwd.c index 7e0dc056a..33f80d004 100644 --- a/coreutils/pwd.c +++ b/coreutils/pwd.c | |||
@@ -24,7 +24,7 @@ | |||
24 | #include <stdlib.h> | 24 | #include <stdlib.h> |
25 | #include "busybox.h" | 25 | #include "busybox.h" |
26 | 26 | ||
27 | extern int pwd_main(int argc, char **argv) | 27 | int pwd_main(int argc, char **argv) |
28 | { | 28 | { |
29 | char *buf; | 29 | char *buf; |
30 | 30 | ||
diff --git a/coreutils/rm.c b/coreutils/rm.c index e4e9bb0be..59c639b88 100644 --- a/coreutils/rm.c +++ b/coreutils/rm.c | |||
@@ -32,7 +32,7 @@ | |||
32 | #include <unistd.h> | 32 | #include <unistd.h> |
33 | #include "busybox.h" | 33 | #include "busybox.h" |
34 | 34 | ||
35 | extern int rm_main(int argc, char **argv) | 35 | int rm_main(int argc, char **argv) |
36 | { | 36 | { |
37 | int status = 0; | 37 | int status = 0; |
38 | int flags = 0; | 38 | int flags = 0; |
diff --git a/coreutils/rmdir.c b/coreutils/rmdir.c index 1d6b2cadb..cc21f5df9 100644 --- a/coreutils/rmdir.c +++ b/coreutils/rmdir.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <libgen.h> | 28 | #include <libgen.h> |
29 | #include "busybox.h" | 29 | #include "busybox.h" |
30 | 30 | ||
31 | extern int rmdir_main(int argc, char **argv) | 31 | int rmdir_main(int argc, char **argv) |
32 | { | 32 | { |
33 | int status = EXIT_SUCCESS; | 33 | int status = EXIT_SUCCESS; |
34 | int flags; | 34 | int flags; |
diff --git a/coreutils/seq.c b/coreutils/seq.c index 51e3add81..66141c4e2 100644 --- a/coreutils/seq.c +++ b/coreutils/seq.c | |||
@@ -11,7 +11,7 @@ | |||
11 | #include <stdlib.h> | 11 | #include <stdlib.h> |
12 | #include "busybox.h" | 12 | #include "busybox.h" |
13 | 13 | ||
14 | extern int seq_main(int argc, char **argv) | 14 | int seq_main(int argc, char **argv) |
15 | { | 15 | { |
16 | double last, first, increment, i; | 16 | double last, first, increment, i; |
17 | 17 | ||
diff --git a/coreutils/sleep.c b/coreutils/sleep.c index 506192dd3..c46a4e5f4 100644 --- a/coreutils/sleep.c +++ b/coreutils/sleep.c | |||
@@ -46,7 +46,7 @@ static const struct suffix_mult sleep_suffixes[] = { | |||
46 | }; | 46 | }; |
47 | #endif | 47 | #endif |
48 | 48 | ||
49 | extern int sleep_main(int argc, char **argv) | 49 | int sleep_main(int argc, char **argv) |
50 | { | 50 | { |
51 | unsigned int duration; | 51 | unsigned int duration; |
52 | 52 | ||
diff --git a/coreutils/stty.c b/coreutils/stty.c index 63d586e50..a3526136f 100644 --- a/coreutils/stty.c +++ b/coreutils/stty.c | |||
@@ -467,9 +467,9 @@ static const struct suffix_mult stty_suffixes[] = { | |||
467 | }; | 467 | }; |
468 | 468 | ||
469 | #ifndef TEST | 469 | #ifndef TEST |
470 | extern int stty_main(int argc, char **argv) | 470 | int stty_main(int argc, char **argv) |
471 | #else | 471 | #else |
472 | extern int main(int argc, char **argv) | 472 | int main(int argc, char **argv) |
473 | #endif | 473 | #endif |
474 | { | 474 | { |
475 | struct termios mode; | 475 | struct termios mode; |
diff --git a/coreutils/sync.c b/coreutils/sync.c index 84746311f..4e75e4f29 100644 --- a/coreutils/sync.c +++ b/coreutils/sync.c | |||
@@ -26,7 +26,7 @@ | |||
26 | #include <unistd.h> | 26 | #include <unistd.h> |
27 | #include "busybox.h" | 27 | #include "busybox.h" |
28 | 28 | ||
29 | extern int sync_main(int argc, char **argv) | 29 | int sync_main(int argc, char **argv) |
30 | { | 30 | { |
31 | bb_warn_ignoring_args(argc - 1); | 31 | bb_warn_ignoring_args(argc - 1); |
32 | 32 | ||
diff --git a/coreutils/test.c b/coreutils/test.c index d7bd5a0de..ecd154907 100644 --- a/coreutils/test.c +++ b/coreutils/test.c | |||
@@ -183,7 +183,7 @@ static int test_eaccess(char *path, int mode); | |||
183 | static int is_a_group_member(gid_t gid); | 183 | static int is_a_group_member(gid_t gid); |
184 | static void initialize_group_array(void); | 184 | static void initialize_group_array(void); |
185 | 185 | ||
186 | extern int test_main(int argc, char **argv) | 186 | int test_main(int argc, char **argv) |
187 | { | 187 | { |
188 | int res; | 188 | int res; |
189 | 189 | ||
diff --git a/coreutils/touch.c b/coreutils/touch.c index 645fb2174..f78fe5114 100644 --- a/coreutils/touch.c +++ b/coreutils/touch.c | |||
@@ -39,7 +39,7 @@ | |||
39 | #include <stdlib.h> | 39 | #include <stdlib.h> |
40 | #include "busybox.h" | 40 | #include "busybox.h" |
41 | 41 | ||
42 | extern int touch_main(int argc, char **argv) | 42 | int touch_main(int argc, char **argv) |
43 | { | 43 | { |
44 | int fd; | 44 | int fd; |
45 | int flags; | 45 | int flags; |
diff --git a/coreutils/tr.c b/coreutils/tr.c index d6c5e346e..adddf83d2 100644 --- a/coreutils/tr.c +++ b/coreutils/tr.c | |||
@@ -202,7 +202,7 @@ static int complement(unsigned char *buffer, int buffer_len) | |||
202 | return ix; | 202 | return ix; |
203 | } | 203 | } |
204 | 204 | ||
205 | extern int tr_main(int argc, char **argv) | 205 | int tr_main(int argc, char **argv) |
206 | { | 206 | { |
207 | register unsigned char *ptr; | 207 | register unsigned char *ptr; |
208 | int output_length=0, input_length; | 208 | int output_length=0, input_length; |
diff --git a/coreutils/true.c b/coreutils/true.c index 3e7eb0111..1f2768615 100644 --- a/coreutils/true.c +++ b/coreutils/true.c | |||
@@ -26,7 +26,7 @@ | |||
26 | #include <stdlib.h> | 26 | #include <stdlib.h> |
27 | #include "busybox.h" | 27 | #include "busybox.h" |
28 | 28 | ||
29 | extern int true_main(int argc, char **argv) | 29 | int true_main(int argc, char **argv) |
30 | { | 30 | { |
31 | return EXIT_SUCCESS; | 31 | return EXIT_SUCCESS; |
32 | } | 32 | } |
diff --git a/coreutils/tty.c b/coreutils/tty.c index cd2c784fd..6aea7a30f 100644 --- a/coreutils/tty.c +++ b/coreutils/tty.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <unistd.h> | 28 | #include <unistd.h> |
29 | #include "busybox.h" | 29 | #include "busybox.h" |
30 | 30 | ||
31 | extern int tty_main(int argc, char **argv) | 31 | int tty_main(int argc, char **argv) |
32 | { | 32 | { |
33 | const char *s; | 33 | const char *s; |
34 | int silent; /* Note: No longer relevant in SUSv3. */ | 34 | int silent; /* Note: No longer relevant in SUSv3. */ |
diff --git a/coreutils/usleep.c b/coreutils/usleep.c index f570f2734..9dd643f92 100644 --- a/coreutils/usleep.c +++ b/coreutils/usleep.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include <unistd.h> | 27 | #include <unistd.h> |
28 | #include "busybox.h" | 28 | #include "busybox.h" |
29 | 29 | ||
30 | extern int usleep_main(int argc, char **argv) | 30 | int usleep_main(int argc, char **argv) |
31 | { | 31 | { |
32 | if (argc != 2) { | 32 | if (argc != 2) { |
33 | bb_show_usage(); | 33 | bb_show_usage(); |
diff --git a/coreutils/uudecode.c b/coreutils/uudecode.c index 5823afd90..310d5b6c4 100644 --- a/coreutils/uudecode.c +++ b/coreutils/uudecode.c | |||
@@ -138,7 +138,7 @@ static int read_base64(FILE *src_stream, FILE *dst_stream) | |||
138 | } | 138 | } |
139 | } | 139 | } |
140 | 140 | ||
141 | extern int uudecode_main(int argc, char **argv) | 141 | int uudecode_main(int argc, char **argv) |
142 | { | 142 | { |
143 | int (*decode_fn_ptr) (FILE * src, FILE * dst); | 143 | int (*decode_fn_ptr) (FILE * src, FILE * dst); |
144 | FILE *src_stream; | 144 | FILE *src_stream; |
diff --git a/coreutils/watch.c b/coreutils/watch.c index 31fadfb85..9da591b48 100644 --- a/coreutils/watch.c +++ b/coreutils/watch.c | |||
@@ -39,7 +39,7 @@ | |||
39 | #include <sys/wait.h> | 39 | #include <sys/wait.h> |
40 | #include "busybox.h" | 40 | #include "busybox.h" |
41 | 41 | ||
42 | extern int watch_main(int argc, char **argv) | 42 | int watch_main(int argc, char **argv) |
43 | { | 43 | { |
44 | const int header_len = 40; | 44 | const int header_len = 40; |
45 | time_t t; | 45 | time_t t; |
diff --git a/coreutils/who.c b/coreutils/who.c index e2ea227eb..1156ba20f 100644 --- a/coreutils/who.c +++ b/coreutils/who.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <time.h> | 25 | #include <time.h> |
26 | #include "busybox.h" | 26 | #include "busybox.h" |
27 | 27 | ||
28 | extern int who_main(int argc, char **argv) | 28 | int who_main(int argc, char **argv) |
29 | { | 29 | { |
30 | struct utmp *ut; | 30 | struct utmp *ut; |
31 | struct stat st; | 31 | struct stat st; |
diff --git a/coreutils/whoami.c b/coreutils/whoami.c index 16d28083c..71ef3537d 100644 --- a/coreutils/whoami.c +++ b/coreutils/whoami.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include <unistd.h> | 27 | #include <unistd.h> |
28 | #include "busybox.h" | 28 | #include "busybox.h" |
29 | 29 | ||
30 | extern int whoami_main(int argc, char **argv) | 30 | int whoami_main(int argc, char **argv) |
31 | { | 31 | { |
32 | if (argc > 1) | 32 | if (argc > 1) |
33 | bb_show_usage(); | 33 | bb_show_usage(); |
diff --git a/coreutils/yes.c b/coreutils/yes.c index 74f7571cf..cafc16bc9 100644 --- a/coreutils/yes.c +++ b/coreutils/yes.c | |||
@@ -31,7 +31,7 @@ | |||
31 | #include <stdlib.h> | 31 | #include <stdlib.h> |
32 | #include "busybox.h" | 32 | #include "busybox.h" |
33 | 33 | ||
34 | extern int yes_main(int argc, char **argv) | 34 | int yes_main(int argc, char **argv) |
35 | { | 35 | { |
36 | static const char fmt_str[] = " %s"; | 36 | static const char fmt_str[] = " %s"; |
37 | const char *fmt; | 37 | const char *fmt; |
diff --git a/debianutils/mktemp.c b/debianutils/mktemp.c index 64b82815e..09c79f504 100644 --- a/debianutils/mktemp.c +++ b/debianutils/mktemp.c | |||
@@ -16,7 +16,7 @@ | |||
16 | #include <stdlib.h> | 16 | #include <stdlib.h> |
17 | #include "busybox.h" | 17 | #include "busybox.h" |
18 | 18 | ||
19 | extern int mktemp_main(int argc, char **argv) | 19 | int mktemp_main(int argc, char **argv) |
20 | { | 20 | { |
21 | unsigned long flags = bb_getopt_ulflags(argc, argv, "dq"); | 21 | unsigned long flags = bb_getopt_ulflags(argc, argv, "dq"); |
22 | 22 | ||
diff --git a/debianutils/pipe_progress.c b/debianutils/pipe_progress.c index ab05202eb..95db16783 100644 --- a/debianutils/pipe_progress.c +++ b/debianutils/pipe_progress.c | |||
@@ -31,7 +31,7 @@ | |||
31 | /* Read a block of data from stdin, write it to stdout. | 31 | /* Read a block of data from stdin, write it to stdout. |
32 | * Activity is indicated by a '.' to stderr | 32 | * Activity is indicated by a '.' to stderr |
33 | */ | 33 | */ |
34 | extern int pipe_progress_main(int argc, char **argv) | 34 | int pipe_progress_main(int argc, char **argv) |
35 | { | 35 | { |
36 | RESERVE_CONFIG_BUFFER(buf, PIPE_PROGRESS_SIZE); | 36 | RESERVE_CONFIG_BUFFER(buf, PIPE_PROGRESS_SIZE); |
37 | time_t t = time(NULL); | 37 | time_t t = time(NULL); |
diff --git a/debianutils/which.c b/debianutils/which.c index deb036aa0..4d206ab29 100644 --- a/debianutils/which.c +++ b/debianutils/which.c | |||
@@ -16,7 +16,7 @@ | |||
16 | #include <sys/stat.h> | 16 | #include <sys/stat.h> |
17 | #include "busybox.h" | 17 | #include "busybox.h" |
18 | 18 | ||
19 | extern int which_main(int argc, char **argv) | 19 | int which_main(int argc, char **argv) |
20 | { | 20 | { |
21 | int status = EXIT_SUCCESS; | 21 | int status = EXIT_SUCCESS; |
22 | size_t i, count; | 22 | size_t i, count; |
diff --git a/e2fsprogs/blkid/dev.c b/e2fsprogs/blkid/dev.c index d2e468304..04cf8b5fa 100644 --- a/e2fsprogs/blkid/dev.c +++ b/e2fsprogs/blkid/dev.c | |||
@@ -52,7 +52,7 @@ void blkid_free_dev(blkid_dev dev) | |||
52 | /* | 52 | /* |
53 | * Given a blkid device, return its name | 53 | * Given a blkid device, return its name |
54 | */ | 54 | */ |
55 | extern const char *blkid_dev_devname(blkid_dev dev) | 55 | const char *blkid_dev_devname(blkid_dev dev) |
56 | { | 56 | { |
57 | return dev->bid_name; | 57 | return dev->bid_name; |
58 | } | 58 | } |
@@ -80,7 +80,7 @@ struct blkid_struct_dev_iterate { | |||
80 | struct list_head *p; | 80 | struct list_head *p; |
81 | }; | 81 | }; |
82 | 82 | ||
83 | extern blkid_dev_iterate blkid_dev_iterate_begin(blkid_cache cache) | 83 | blkid_dev_iterate blkid_dev_iterate_begin(blkid_cache cache) |
84 | { | 84 | { |
85 | blkid_dev_iterate iter; | 85 | blkid_dev_iterate iter; |
86 | 86 | ||
@@ -106,7 +106,7 @@ extern int blkid_dev_next(blkid_dev_iterate iter, | |||
106 | return 0; | 106 | return 0; |
107 | } | 107 | } |
108 | 108 | ||
109 | extern void blkid_dev_iterate_end(blkid_dev_iterate iter) | 109 | void blkid_dev_iterate_end(blkid_dev_iterate iter) |
110 | { | 110 | { |
111 | if (!iter || iter->magic != DEV_ITERATE_MAGIC) | 111 | if (!iter || iter->magic != DEV_ITERATE_MAGIC) |
112 | return; | 112 | return; |
diff --git a/e2fsprogs/blkid/tag.c b/e2fsprogs/blkid/tag.c index 95112eba5..51615d4a5 100644 --- a/e2fsprogs/blkid/tag.c +++ b/e2fsprogs/blkid/tag.c | |||
@@ -236,7 +236,7 @@ struct blkid_struct_tag_iterate { | |||
236 | struct list_head *p; | 236 | struct list_head *p; |
237 | }; | 237 | }; |
238 | 238 | ||
239 | extern blkid_tag_iterate blkid_tag_iterate_begin(blkid_dev dev) | 239 | blkid_tag_iterate blkid_tag_iterate_begin(blkid_dev dev) |
240 | { | 240 | { |
241 | blkid_tag_iterate iter; | 241 | blkid_tag_iterate iter; |
242 | 242 | ||
@@ -267,7 +267,7 @@ extern int blkid_tag_next(blkid_tag_iterate iter, | |||
267 | return 0; | 267 | return 0; |
268 | } | 268 | } |
269 | 269 | ||
270 | extern void blkid_tag_iterate_end(blkid_tag_iterate iter) | 270 | void blkid_tag_iterate_end(blkid_tag_iterate iter) |
271 | { | 271 | { |
272 | if (!iter || iter->magic != TAG_ITERATE_MAGIC) | 272 | if (!iter || iter->magic != TAG_ITERATE_MAGIC) |
273 | return; | 273 | return; |
diff --git a/e2fsprogs/e2fsck.c b/e2fsprogs/e2fsck.c index 489d2a818..18dfd00b6 100644 --- a/e2fsprogs/e2fsck.c +++ b/e2fsprogs/e2fsck.c | |||
@@ -14897,7 +14897,7 @@ static float calc_percent(const struct percent_tbl *tbl, int pass, int curr, | |||
14897 | + tbl->table[pass-1]); | 14897 | + tbl->table[pass-1]); |
14898 | } | 14898 | } |
14899 | 14899 | ||
14900 | extern void e2fsck_clear_progbar(e2fsck_t ctx) | 14900 | void e2fsck_clear_progbar(e2fsck_t ctx) |
14901 | { | 14901 | { |
14902 | if (!(ctx->flags & E2F_FLAG_PROG_BAR)) | 14902 | if (!(ctx->flags & E2F_FLAG_PROG_BAR)) |
14903 | return; | 14903 | return; |
diff --git a/editors/awk.c b/editors/awk.c index 39717afae..65856aa55 100644 --- a/editors/awk.c +++ b/editors/awk.c | |||
@@ -2612,7 +2612,7 @@ static rstream *next_input_file(void) | |||
2612 | return &rsm; | 2612 | return &rsm; |
2613 | } | 2613 | } |
2614 | 2614 | ||
2615 | extern int awk_main(int argc, char **argv) | 2615 | int awk_main(int argc, char **argv) |
2616 | { | 2616 | { |
2617 | char *s, *s1; | 2617 | char *s, *s1; |
2618 | int i, j, c, flen; | 2618 | int i, j, c, flen; |
diff --git a/editors/patch.c b/editors/patch.c index 2248b61e2..9a3740882 100644 --- a/editors/patch.c +++ b/editors/patch.c | |||
@@ -88,7 +88,7 @@ static int file_doesnt_exist(const char *filename) | |||
88 | return(stat(filename, &statbuf)); | 88 | return(stat(filename, &statbuf)); |
89 | } | 89 | } |
90 | 90 | ||
91 | extern int patch_main(int argc, char **argv) | 91 | int patch_main(int argc, char **argv) |
92 | { | 92 | { |
93 | int patch_level = -1; | 93 | int patch_level = -1; |
94 | char *patch_line; | 94 | char *patch_line; |
diff --git a/editors/sed.c b/editors/sed.c index 32116fd29..93d3f89d1 100644 --- a/editors/sed.c +++ b/editors/sed.c | |||
@@ -1108,7 +1108,7 @@ static void add_cmd_block(char *cmdstr) | |||
1108 | free(temp); | 1108 | free(temp); |
1109 | } | 1109 | } |
1110 | 1110 | ||
1111 | extern int sed_main(int argc, char **argv) | 1111 | int sed_main(int argc, char **argv) |
1112 | { | 1112 | { |
1113 | int status = EXIT_SUCCESS, opt, getpat = 1; | 1113 | int status = EXIT_SUCCESS, opt, getpat = 1; |
1114 | 1114 | ||
diff --git a/editors/vi.c b/editors/vi.c index bf537ee62..4dcef68f9 100644 --- a/editors/vi.c +++ b/editors/vi.c | |||
@@ -332,7 +332,7 @@ static void write1(const char *out) | |||
332 | fputs(out, stdout); | 332 | fputs(out, stdout); |
333 | } | 333 | } |
334 | 334 | ||
335 | extern int vi_main(int argc, char **argv) | 335 | int vi_main(int argc, char **argv) |
336 | { | 336 | { |
337 | int c; | 337 | int c; |
338 | RESERVE_CONFIG_BUFFER(STATUS_BUFFER, STATUS_BUFFER_LEN); | 338 | RESERVE_CONFIG_BUFFER(STATUS_BUFFER, STATUS_BUFFER_LEN); |
diff --git a/findutils/grep.c b/findutils/grep.c index e1ce8e5fa..e5b5e3242 100644 --- a/findutils/grep.c +++ b/findutils/grep.c | |||
@@ -280,7 +280,7 @@ static void load_regexes_from_file(llist_t *fopt) | |||
280 | } | 280 | } |
281 | 281 | ||
282 | 282 | ||
283 | extern int grep_main(int argc, char **argv) | 283 | int grep_main(int argc, char **argv) |
284 | { | 284 | { |
285 | FILE *file; | 285 | FILE *file; |
286 | int matched; | 286 | int matched; |
diff --git a/init/init.c b/init/init.c index c4d67a54b..b7bc7ef9f 100644 --- a/init/init.c +++ b/init/init.c | |||
@@ -1007,7 +1007,7 @@ static void reload_signal(int sig ATTRIBUTE_UNUSED) | |||
1007 | } | 1007 | } |
1008 | #endif /* CONFIG_FEATURE_USE_INITTAB */ | 1008 | #endif /* CONFIG_FEATURE_USE_INITTAB */ |
1009 | 1009 | ||
1010 | extern int init_main(int argc, char **argv) | 1010 | int init_main(int argc, char **argv) |
1011 | { | 1011 | { |
1012 | struct init_action *a; | 1012 | struct init_action *a; |
1013 | pid_t wpid; | 1013 | pid_t wpid; |
diff --git a/init/init_shared.c b/init/init_shared.c index 7e3cc100d..51e1496c2 100644 --- a/init/init_shared.c +++ b/init/init_shared.c | |||
@@ -18,7 +18,7 @@ | |||
18 | 18 | ||
19 | #ifndef CONFIG_INIT | 19 | #ifndef CONFIG_INIT |
20 | const char * const bb_shutdown_format = "\r%s\n"; | 20 | const char * const bb_shutdown_format = "\r%s\n"; |
21 | extern int bb_shutdown_system(unsigned long magic) | 21 | int bb_shutdown_system(unsigned long magic) |
22 | { | 22 | { |
23 | int pri = LOG_KERN|LOG_NOTICE|LOG_FACMASK; | 23 | int pri = LOG_KERN|LOG_NOTICE|LOG_FACMASK; |
24 | const char *message; | 24 | const char *message; |
diff --git a/init/mesg.c b/init/mesg.c index f1cbe7ea0..874c22089 100644 --- a/init/mesg.c +++ b/init/mesg.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #define S_IWGRP_OR_S_IWOTH (S_IWGRP | S_IWOTH) | 28 | #define S_IWGRP_OR_S_IWOTH (S_IWGRP | S_IWOTH) |
29 | #endif | 29 | #endif |
30 | 30 | ||
31 | extern int mesg_main(int argc, char *argv[]) | 31 | int mesg_main(int argc, char *argv[]) |
32 | { | 32 | { |
33 | struct stat sb; | 33 | struct stat sb; |
34 | char *tty; | 34 | char *tty; |
diff --git a/libbb/bb_echo.c b/libbb/bb_echo.c index 41e6e4915..9ad73df85 100644 --- a/libbb/bb_echo.c +++ b/libbb/bb_echo.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <string.h> | 28 | #include <string.h> |
29 | #include "busybox.h" | 29 | #include "busybox.h" |
30 | 30 | ||
31 | extern int bb_echo(int ATTRIBUTE_UNUSED argc, char **argv) | 31 | int bb_echo(int ATTRIBUTE_UNUSED argc, char **argv) |
32 | { | 32 | { |
33 | #ifndef CONFIG_FEATURE_FANCY_ECHO | 33 | #ifndef CONFIG_FEATURE_FANCY_ECHO |
34 | #define eflag '\\' | 34 | #define eflag '\\' |
diff --git a/libbb/concat_path_file.c b/libbb/concat_path_file.c index 029c23272..3c5460d47 100644 --- a/libbb/concat_path_file.c +++ b/libbb/concat_path_file.c | |||
@@ -28,7 +28,7 @@ | |||
28 | #include <string.h> | 28 | #include <string.h> |
29 | #include "libbb.h" | 29 | #include "libbb.h" |
30 | 30 | ||
31 | extern char *concat_path_file(const char *path, const char *filename) | 31 | char *concat_path_file(const char *path, const char *filename) |
32 | { | 32 | { |
33 | char *lc; | 33 | char *lc; |
34 | 34 | ||
diff --git a/libbb/concat_subpath_file.c b/libbb/concat_subpath_file.c index 6d86f5e8c..e72441999 100644 --- a/libbb/concat_subpath_file.c +++ b/libbb/concat_subpath_file.c | |||
@@ -28,7 +28,7 @@ | |||
28 | 28 | ||
29 | #include "libbb.h" | 29 | #include "libbb.h" |
30 | 30 | ||
31 | extern char *concat_subpath_file(const char *path, const char *f) | 31 | char *concat_subpath_file(const char *path, const char *f) |
32 | { | 32 | { |
33 | if(f && *f == '.' && (!f[1] || (f[1] == '.' && !f[2]))) | 33 | if(f && *f == '.' && (!f[1] || (f[1] == '.' && !f[2]))) |
34 | return NULL; | 34 | return NULL; |
diff --git a/libbb/copyfd.c b/libbb/copyfd.c index 515253148..d138f3e59 100644 --- a/libbb/copyfd.c +++ b/libbb/copyfd.c | |||
@@ -62,7 +62,7 @@ out: | |||
62 | } | 62 | } |
63 | 63 | ||
64 | 64 | ||
65 | extern int bb_copyfd_size(int fd1, int fd2, const off_t size) | 65 | int bb_copyfd_size(int fd1, int fd2, const off_t size) |
66 | { | 66 | { |
67 | if (size) { | 67 | if (size) { |
68 | return(bb_full_fd_action(fd1, fd2, size)); | 68 | return(bb_full_fd_action(fd1, fd2, size)); |
@@ -70,7 +70,7 @@ extern int bb_copyfd_size(int fd1, int fd2, const off_t size) | |||
70 | return(0); | 70 | return(0); |
71 | } | 71 | } |
72 | 72 | ||
73 | extern int bb_copyfd_eof(int fd1, int fd2) | 73 | int bb_copyfd_eof(int fd1, int fd2) |
74 | { | 74 | { |
75 | return(bb_full_fd_action(fd1, fd2, 0)); | 75 | return(bb_full_fd_action(fd1, fd2, 0)); |
76 | } | 76 | } |
diff --git a/libbb/device_open.c b/libbb/device_open.c index 61f954f46..df5eae9e4 100644 --- a/libbb/device_open.c +++ b/libbb/device_open.c | |||
@@ -25,7 +25,7 @@ | |||
25 | 25 | ||
26 | 26 | ||
27 | /* try to open up the specified device */ | 27 | /* try to open up the specified device */ |
28 | extern int device_open(const char *device, int mode) | 28 | int device_open(const char *device, int mode) |
29 | { | 29 | { |
30 | int m, f, fd = -1; | 30 | int m, f, fd = -1; |
31 | 31 | ||
diff --git a/libbb/error_msg.c b/libbb/error_msg.c index 18811b8d1..2a90ba438 100644 --- a/libbb/error_msg.c +++ b/libbb/error_msg.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_error_msg(const char *s, ...) | 28 | void bb_error_msg(const char *s, ...) |
29 | { | 29 | { |
30 | va_list p; | 30 | va_list p; |
31 | 31 | ||
diff --git a/libbb/error_msg_and_die.c b/libbb/error_msg_and_die.c index 0937658a3..92043a535 100644 --- a/libbb/error_msg_and_die.c +++ b/libbb/error_msg_and_die.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_error_msg_and_die(const char *s, ...) | 28 | void bb_error_msg_and_die(const char *s, ...) |
29 | { | 29 | { |
30 | va_list p; | 30 | va_list p; |
31 | 31 | ||
diff --git a/libbb/find_mount_point.c b/libbb/find_mount_point.c index 4d27b4809..83527a8c8 100644 --- a/libbb/find_mount_point.c +++ b/libbb/find_mount_point.c | |||
@@ -32,7 +32,7 @@ | |||
32 | * Given any other file (or directory), find the mount table entry for its | 32 | * Given any other file (or directory), find the mount table entry for its |
33 | * filesystem. | 33 | * filesystem. |
34 | */ | 34 | */ |
35 | extern struct mntent *find_mount_point(const char *name, const char *table) | 35 | struct mntent *find_mount_point(const char *name, const char *table) |
36 | { | 36 | { |
37 | struct stat s; | 37 | struct stat s; |
38 | dev_t mountDevice; | 38 | dev_t mountDevice; |
diff --git a/libbb/find_pid_by_name.c b/libbb/find_pid_by_name.c index 24084a34f..833c96f51 100644 --- a/libbb/find_pid_by_name.c +++ b/libbb/find_pid_by_name.c | |||
@@ -23,7 +23,7 @@ | |||
23 | * Returns a list of all matching PIDs | 23 | * Returns a list of all matching PIDs |
24 | * It is the caller's duty to free the returned pidlist. | 24 | * It is the caller's duty to free the returned pidlist. |
25 | */ | 25 | */ |
26 | extern long* find_pid_by_name( const char* pidName) | 26 | long* find_pid_by_name( const char* pidName) |
27 | { | 27 | { |
28 | long* pidList; | 28 | long* pidList; |
29 | int i=0; | 29 | int i=0; |
@@ -42,7 +42,7 @@ extern long* find_pid_by_name( const char* pidName) | |||
42 | return pidList; | 42 | return pidList; |
43 | } | 43 | } |
44 | 44 | ||
45 | extern long *pidlist_reverse(long *pidList) | 45 | long *pidlist_reverse(long *pidList) |
46 | { | 46 | { |
47 | int i=0; | 47 | int i=0; |
48 | while (pidList[i] > 0 && ++i); | 48 | while (pidList[i] > 0 && ++i); |
diff --git a/libbb/find_root_device.c b/libbb/find_root_device.c index dfe0cfa7b..d1ffc87f5 100644 --- a/libbb/find_root_device.c +++ b/libbb/find_root_device.c | |||
@@ -26,7 +26,7 @@ | |||
26 | #include <stdlib.h> | 26 | #include <stdlib.h> |
27 | #include "libbb.h" | 27 | #include "libbb.h" |
28 | 28 | ||
29 | extern char *find_block_device(char *path) | 29 | char *find_block_device(char *path) |
30 | { | 30 | { |
31 | DIR *dir; | 31 | DIR *dir; |
32 | struct dirent *entry; | 32 | struct dirent *entry; |
diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c index 5ad497ffa..44cf44869 100644 --- a/libbb/get_line_from_file.c +++ b/libbb/get_line_from_file.c | |||
@@ -45,14 +45,14 @@ char *bb_get_chunk_from_file(FILE *file, int *end) | |||
45 | } | 45 | } |
46 | 46 | ||
47 | /* Get line, including trailing /n if any */ | 47 | /* Get line, including trailing /n if any */ |
48 | extern char *bb_get_line_from_file(FILE *file) | 48 | char *bb_get_line_from_file(FILE *file) |
49 | { | 49 | { |
50 | int i; | 50 | int i; |
51 | return bb_get_chunk_from_file(file, &i); | 51 | return bb_get_chunk_from_file(file, &i); |
52 | } | 52 | } |
53 | 53 | ||
54 | /* Get line. Remove trailing /n */ | 54 | /* Get line. Remove trailing /n */ |
55 | extern char *bb_get_chomped_line_from_file(FILE *file) | 55 | char *bb_get_chomped_line_from_file(FILE *file) |
56 | { | 56 | { |
57 | int i; | 57 | int i; |
58 | char *c=bb_get_chunk_from_file(file, &i); | 58 | char *c=bb_get_chunk_from_file(file, &i); |
diff --git a/libbb/herror_msg.c b/libbb/herror_msg.c index 87ec15acc..d0d0a15d2 100644 --- a/libbb/herror_msg.c +++ b/libbb/herror_msg.c | |||
@@ -24,7 +24,7 @@ | |||
24 | 24 | ||
25 | #include "libbb.h" | 25 | #include "libbb.h" |
26 | 26 | ||
27 | extern void bb_herror_msg(const char *s, ...) | 27 | void bb_herror_msg(const char *s, ...) |
28 | { | 28 | { |
29 | va_list p; | 29 | va_list p; |
30 | 30 | ||
diff --git a/libbb/herror_msg_and_die.c b/libbb/herror_msg_and_die.c index 5c765f1be..9a76ef7e1 100644 --- a/libbb/herror_msg_and_die.c +++ b/libbb/herror_msg_and_die.c | |||
@@ -24,7 +24,7 @@ | |||
24 | 24 | ||
25 | #include "libbb.h" | 25 | #include "libbb.h" |
26 | 26 | ||
27 | extern void bb_herror_msg_and_die(const char *s, ...) | 27 | void bb_herror_msg_and_die(const char *s, ...) |
28 | { | 28 | { |
29 | va_list p; | 29 | va_list p; |
30 | 30 | ||
diff --git a/libbb/kernel_version.c b/libbb/kernel_version.c index e01aafa25..5f5d36df2 100644 --- a/libbb/kernel_version.c +++ b/libbb/kernel_version.c | |||
@@ -30,7 +30,7 @@ | |||
30 | * so, for example, to check if the kernel is greater than 2.2.11: | 30 | * so, for example, to check if the kernel is greater than 2.2.11: |
31 | * if (get_kernel_revision() <= 2*65536+2*256+11) { <stuff> } | 31 | * if (get_kernel_revision() <= 2*65536+2*256+11) { <stuff> } |
32 | */ | 32 | */ |
33 | extern int get_kernel_revision(void) | 33 | int get_kernel_revision(void) |
34 | { | 34 | { |
35 | struct utsname name; | 35 | struct utsname name; |
36 | char *s; | 36 | char *s; |
diff --git a/libbb/llist.c b/libbb/llist.c index ce7daddee..af0a9948c 100644 --- a/libbb/llist.c +++ b/libbb/llist.c | |||
@@ -13,7 +13,7 @@ | |||
13 | 13 | ||
14 | #ifdef L_llist_add_to | 14 | #ifdef L_llist_add_to |
15 | /* Add data to the start of the linked list. */ | 15 | /* Add data to the start of the linked list. */ |
16 | extern llist_t *llist_add_to(llist_t *old_head, char *new_item) | 16 | llist_t *llist_add_to(llist_t *old_head, char *new_item) |
17 | { | 17 | { |
18 | llist_t *new_head; | 18 | llist_t *new_head; |
19 | 19 | ||
@@ -27,7 +27,7 @@ extern llist_t *llist_add_to(llist_t *old_head, char *new_item) | |||
27 | 27 | ||
28 | #ifdef L_llist_add_to_end | 28 | #ifdef L_llist_add_to_end |
29 | /* Add data to the end of the linked list. */ | 29 | /* Add data to the end of the linked list. */ |
30 | extern llist_t *llist_add_to_end(llist_t *list_head, char *data) | 30 | llist_t *llist_add_to_end(llist_t *list_head, char *data) |
31 | { | 31 | { |
32 | llist_t *new_item; | 32 | llist_t *new_item; |
33 | 33 | ||
@@ -50,7 +50,7 @@ extern llist_t *llist_add_to_end(llist_t *list_head, char *data) | |||
50 | #ifdef L_llist_free_one | 50 | #ifdef L_llist_free_one |
51 | /* Free the current list element and advance to the next entry in the list. | 51 | /* Free the current list element and advance to the next entry in the list. |
52 | * Returns a pointer to the next element. */ | 52 | * Returns a pointer to the next element. */ |
53 | extern llist_t *llist_free_one(llist_t *elm) | 53 | llist_t *llist_free_one(llist_t *elm) |
54 | { | 54 | { |
55 | llist_t *next = elm ? elm->link : NULL; | 55 | llist_t *next = elm ? elm->link : NULL; |
56 | #if ENABLE_DMALLOC /* avoid warnings from dmalloc's error-free-null option */ | 56 | #if ENABLE_DMALLOC /* avoid warnings from dmalloc's error-free-null option */ |
@@ -64,7 +64,7 @@ extern llist_t *llist_free_one(llist_t *elm) | |||
64 | 64 | ||
65 | #ifdef L_llist_free | 65 | #ifdef L_llist_free |
66 | /* Recursively free all elements in the linked list. */ | 66 | /* Recursively free all elements in the linked list. */ |
67 | extern void llist_free(llist_t *elm) | 67 | void llist_free(llist_t *elm) |
68 | { | 68 | { |
69 | while ((elm = llist_free_one(elm))); | 69 | while ((elm = llist_free_one(elm))); |
70 | } | 70 | } |
diff --git a/libbb/obscure.c b/libbb/obscure.c index 4d159a771..6244970de 100644 --- a/libbb/obscure.c +++ b/libbb/obscure.c | |||
@@ -244,7 +244,7 @@ obscure_msg(const char *old, const char *newval, const struct passwd *pwdp) | |||
244 | * check passwords. | 244 | * check passwords. |
245 | */ | 245 | */ |
246 | 246 | ||
247 | extern int obscure(const char *old, const char *newval, const struct passwd *pwdp) | 247 | int obscure(const char *old, const char *newval, const struct passwd *pwdp) |
248 | { | 248 | { |
249 | const char *msg = obscure_msg(old, newval, pwdp); | 249 | const char *msg = obscure_msg(old, newval, pwdp); |
250 | 250 | ||
diff --git a/libbb/parse_mode.c b/libbb/parse_mode.c index 185957bc3..ffbf4e1d4 100644 --- a/libbb/parse_mode.c +++ b/libbb/parse_mode.c | |||
@@ -29,7 +29,7 @@ | |||
29 | 29 | ||
30 | #define FILEMODEBITS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) | 30 | #define FILEMODEBITS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) |
31 | 31 | ||
32 | extern int bb_parse_mode(const char *s, mode_t *current_mode) | 32 | int bb_parse_mode(const char *s, mode_t *current_mode) |
33 | { | 33 | { |
34 | static const mode_t who_mask[] = { | 34 | static const mode_t who_mask[] = { |
35 | S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO, /* a */ | 35 | S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO, /* a */ |
diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c index 8ba053188..a0fdabc1d 100644 --- a/libbb/perror_msg.c +++ b/libbb/perror_msg.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_perror_msg(const char *s, ...) | 28 | void bb_perror_msg(const char *s, ...) |
29 | { | 29 | { |
30 | va_list p; | 30 | va_list p; |
31 | 31 | ||
diff --git a/libbb/perror_msg_and_die.c b/libbb/perror_msg_and_die.c index 15bf0421e..4a26dcce8 100644 --- a/libbb/perror_msg_and_die.c +++ b/libbb/perror_msg_and_die.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_perror_msg_and_die(const char *s, ...) | 28 | void bb_perror_msg_and_die(const char *s, ...) |
29 | { | 29 | { |
30 | va_list p; | 30 | va_list p; |
31 | 31 | ||
diff --git a/libbb/perror_nomsg.c b/libbb/perror_nomsg.c index 464cb86c4..479b2ba93 100644 --- a/libbb/perror_nomsg.c +++ b/libbb/perror_nomsg.c | |||
@@ -23,7 +23,7 @@ | |||
23 | #include <stddef.h> | 23 | #include <stddef.h> |
24 | #include <libbb.h> | 24 | #include <libbb.h> |
25 | 25 | ||
26 | extern void bb_perror_nomsg(void) | 26 | void bb_perror_nomsg(void) |
27 | { | 27 | { |
28 | /* Ignore the gcc warning about a null format string. */ | 28 | /* Ignore the gcc warning about a null format string. */ |
29 | bb_perror_msg(NULL); | 29 | bb_perror_msg(NULL); |
diff --git a/libbb/perror_nomsg_and_die.c b/libbb/perror_nomsg_and_die.c index bab228455..7cbe35e3a 100644 --- a/libbb/perror_nomsg_and_die.c +++ b/libbb/perror_nomsg_and_die.c | |||
@@ -23,7 +23,7 @@ | |||
23 | #include <stddef.h> | 23 | #include <stddef.h> |
24 | #include "libbb.h" | 24 | #include "libbb.h" |
25 | 25 | ||
26 | extern void bb_perror_nomsg_and_die(void) | 26 | void bb_perror_nomsg_and_die(void) |
27 | { | 27 | { |
28 | /* Ignore the gcc warning about a null format string. */ | 28 | /* Ignore the gcc warning about a null format string. */ |
29 | bb_perror_msg_and_die(NULL); | 29 | bb_perror_msg_and_die(NULL); |
diff --git a/libbb/print_file.c b/libbb/print_file.c index 963db1416..26bd0d458 100644 --- a/libbb/print_file.c +++ b/libbb/print_file.c | |||
@@ -24,7 +24,7 @@ | |||
24 | #include <unistd.h> | 24 | #include <unistd.h> |
25 | #include "libbb.h" | 25 | #include "libbb.h" |
26 | 26 | ||
27 | extern void bb_xprint_and_close_file(FILE *file) | 27 | void bb_xprint_and_close_file(FILE *file) |
28 | { | 28 | { |
29 | bb_xfflush_stdout(); | 29 | bb_xfflush_stdout(); |
30 | /* Note: Do not use STDOUT_FILENO here, as this is a lib routine | 30 | /* Note: Do not use STDOUT_FILENO here, as this is a lib routine |
@@ -45,7 +45,7 @@ extern void bb_xprint_and_close_file(FILE *file) | |||
45 | * exits with default error code if an error occurs | 45 | * exits with default error code if an error occurs |
46 | */ | 46 | */ |
47 | 47 | ||
48 | extern int bb_xprint_file_by_name(const char *filename) | 48 | int bb_xprint_file_by_name(const char *filename) |
49 | { | 49 | { |
50 | FILE *f; | 50 | FILE *f; |
51 | 51 | ||
diff --git a/libbb/printf.c b/libbb/printf.c index 2cba31792..e61723242 100644 --- a/libbb/printf.c +++ b/libbb/printf.c | |||
@@ -145,7 +145,7 @@ extern int bb_vfprintf(FILE * __restrict stream, | |||
145 | #endif | 145 | #endif |
146 | 146 | ||
147 | #ifdef L_bb_vprintf | 147 | #ifdef L_bb_vprintf |
148 | extern int bb_vprintf(const char * __restrict format, va_list arg) | 148 | int bb_vprintf(const char * __restrict format, va_list arg) |
149 | { | 149 | { |
150 | return bb_vfprintf(stdout, format, arg); | 150 | return bb_vfprintf(stdout, format, arg); |
151 | } | 151 | } |
@@ -167,7 +167,7 @@ extern int bb_fprintf(FILE * __restrict stream, | |||
167 | #endif | 167 | #endif |
168 | 168 | ||
169 | #ifdef L_bb_printf | 169 | #ifdef L_bb_printf |
170 | extern int bb_printf(const char * __restrict format, ...) | 170 | int bb_printf(const char * __restrict format, ...) |
171 | { | 171 | { |
172 | va_list arg; | 172 | va_list arg; |
173 | int rv; | 173 | int rv; |
diff --git a/libbb/procps.c b/libbb/procps.c index 2ebe66e9d..e73c0dc64 100644 --- a/libbb/procps.c +++ b/libbb/procps.c | |||
@@ -34,7 +34,7 @@ static int read_to_buf(const char *filename, void *buf) | |||
34 | } | 34 | } |
35 | 35 | ||
36 | 36 | ||
37 | extern procps_status_t * procps_scan(int save_user_arg0) | 37 | procps_status_t * procps_scan(int save_user_arg0) |
38 | { | 38 | { |
39 | static DIR *dir; | 39 | static DIR *dir; |
40 | struct dirent *entry; | 40 | struct dirent *entry; |
diff --git a/libbb/pw_encrypt.c b/libbb/pw_encrypt.c index 727149d0c..a15339974 100644 --- a/libbb/pw_encrypt.c +++ b/libbb/pw_encrypt.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include "libbb.h" | 25 | #include "libbb.h" |
26 | 26 | ||
27 | 27 | ||
28 | extern char *pw_encrypt(const char *clear, const char *salt) | 28 | char *pw_encrypt(const char *clear, const char *salt) |
29 | { | 29 | { |
30 | static char cipher[128]; | 30 | static char cipher[128]; |
31 | char *cp; | 31 | char *cp; |
diff --git a/libbb/remove_file.c b/libbb/remove_file.c index 8b45c58b8..ee1aaa5cd 100644 --- a/libbb/remove_file.c +++ b/libbb/remove_file.c | |||
@@ -30,7 +30,7 @@ | |||
30 | #include <getopt.h> | 30 | #include <getopt.h> |
31 | #include "libbb.h" | 31 | #include "libbb.h" |
32 | 32 | ||
33 | extern int remove_file(const char *path, int flags) | 33 | int remove_file(const char *path, int flags) |
34 | { | 34 | { |
35 | struct stat path_stat; | 35 | struct stat path_stat; |
36 | int path_exists = 1; | 36 | int path_exists = 1; |
diff --git a/libbb/run_parts.c b/libbb/run_parts.c index 4c8841fe5..7f5fe459b 100644 --- a/libbb/run_parts.c +++ b/libbb/run_parts.c | |||
@@ -47,7 +47,7 @@ static int valid_name(const struct dirent *d) | |||
47 | * test_mode = 2 means to fail silently on missing directories | 47 | * test_mode = 2 means to fail silently on missing directories |
48 | */ | 48 | */ |
49 | 49 | ||
50 | extern int run_parts(char **args, const unsigned char test_mode, char **env) | 50 | int run_parts(char **args, const unsigned char test_mode, char **env) |
51 | { | 51 | { |
52 | struct dirent **namelist = 0; | 52 | struct dirent **namelist = 0; |
53 | struct stat st; | 53 | struct stat st; |
diff --git a/libbb/safe_strncpy.c b/libbb/safe_strncpy.c index 2016e6b52..d4275698c 100644 --- a/libbb/safe_strncpy.c +++ b/libbb/safe_strncpy.c | |||
@@ -25,7 +25,7 @@ | |||
25 | 25 | ||
26 | 26 | ||
27 | /* Like strncpy but make sure the resulting string is always 0 terminated. */ | 27 | /* Like strncpy but make sure the resulting string is always 0 terminated. */ |
28 | extern char * safe_strncpy(char *dst, const char *src, size_t size) | 28 | char * safe_strncpy(char *dst, const char *src, size_t size) |
29 | { | 29 | { |
30 | dst[size-1] = '\0'; | 30 | dst[size-1] = '\0'; |
31 | return strncpy(dst, src, size-1); | 31 | return strncpy(dst, src, size-1); |
diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c index bf049a2d2..fd5d72540 100644 --- a/libbb/skip_whitespace.c +++ b/libbb/skip_whitespace.c | |||
@@ -23,7 +23,7 @@ | |||
23 | #include <ctype.h> | 23 | #include <ctype.h> |
24 | #include "libbb.h" | 24 | #include "libbb.h" |
25 | 25 | ||
26 | extern const char *bb_skip_whitespace(const char *s) | 26 | const char *bb_skip_whitespace(const char *s) |
27 | { | 27 | { |
28 | while (isspace(*s)) { | 28 | while (isspace(*s)) { |
29 | ++s; | 29 | ++s; |
diff --git a/libbb/vdprintf.c b/libbb/vdprintf.c index 53fdbd37a..96c71ea63 100644 --- a/libbb/vdprintf.c +++ b/libbb/vdprintf.c | |||
@@ -26,7 +26,7 @@ | |||
26 | 26 | ||
27 | 27 | ||
28 | #if (__GLIBC__ < 2) | 28 | #if (__GLIBC__ < 2) |
29 | extern int vdprintf(int d, const char *format, va_list ap) | 29 | int vdprintf(int d, const char *format, va_list ap) |
30 | { | 30 | { |
31 | char buf[BUF_SIZE]; | 31 | char buf[BUF_SIZE]; |
32 | int len; | 32 | int len; |
diff --git a/libbb/verror_msg.c b/libbb/verror_msg.c index 07b37e4ad..d0fbb05c6 100644 --- a/libbb/verror_msg.c +++ b/libbb/verror_msg.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_verror_msg(const char *s, va_list p) | 28 | void bb_verror_msg(const char *s, va_list p) |
29 | { | 29 | { |
30 | fflush(stdout); | 30 | fflush(stdout); |
31 | fprintf(stderr, "%s: ", bb_applet_name); | 31 | fprintf(stderr, "%s: ", bb_applet_name); |
diff --git a/libbb/vherror_msg.c b/libbb/vherror_msg.c index 1560eb595..a5b1a7030 100644 --- a/libbb/vherror_msg.c +++ b/libbb/vherror_msg.c | |||
@@ -26,7 +26,7 @@ | |||
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | 28 | ||
29 | extern void bb_vherror_msg(const char *s, va_list p) | 29 | void bb_vherror_msg(const char *s, va_list p) |
30 | { | 30 | { |
31 | if(s == 0) | 31 | if(s == 0) |
32 | s = ""; | 32 | s = ""; |
diff --git a/libbb/vperror_msg.c b/libbb/vperror_msg.c index 5c446967a..ed4ac83cd 100644 --- a/libbb/vperror_msg.c +++ b/libbb/vperror_msg.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #include <stdlib.h> | 25 | #include <stdlib.h> |
26 | #include "libbb.h" | 26 | #include "libbb.h" |
27 | 27 | ||
28 | extern void bb_vperror_msg(const char *s, va_list p) | 28 | void bb_vperror_msg(const char *s, va_list p) |
29 | { | 29 | { |
30 | int err=errno; | 30 | int err=errno; |
31 | if(s == 0) s = ""; | 31 | if(s == 0) s = ""; |
diff --git a/libbb/warn_ignoring_args.c b/libbb/warn_ignoring_args.c index a1fa528f4..cc35fe26a 100644 --- a/libbb/warn_ignoring_args.c +++ b/libbb/warn_ignoring_args.c | |||
@@ -22,7 +22,7 @@ | |||
22 | 22 | ||
23 | #include <libbb.h> | 23 | #include <libbb.h> |
24 | 24 | ||
25 | extern void bb_warn_ignoring_args(int n) | 25 | void bb_warn_ignoring_args(int n) |
26 | { | 26 | { |
27 | if (n) { | 27 | if (n) { |
28 | bb_perror_msg("ignoring all arguments"); | 28 | bb_perror_msg("ignoring all arguments"); |
diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c index 6d54c1a79..4114090de 100644 --- a/libbb/xfuncs.c +++ b/libbb/xfuncs.c | |||
@@ -26,7 +26,7 @@ | |||
26 | 26 | ||
27 | #ifndef DMALLOC | 27 | #ifndef DMALLOC |
28 | #ifdef L_xmalloc | 28 | #ifdef L_xmalloc |
29 | extern void *xmalloc(size_t size) | 29 | void *xmalloc(size_t size) |
30 | { | 30 | { |
31 | void *ptr = malloc(size); | 31 | void *ptr = malloc(size); |
32 | if (ptr == NULL && size != 0) | 32 | if (ptr == NULL && size != 0) |
@@ -36,7 +36,7 @@ extern void *xmalloc(size_t size) | |||
36 | #endif | 36 | #endif |
37 | 37 | ||
38 | #ifdef L_xrealloc | 38 | #ifdef L_xrealloc |
39 | extern void *xrealloc(void *ptr, size_t size) | 39 | void *xrealloc(void *ptr, size_t size) |
40 | { | 40 | { |
41 | ptr = realloc(ptr, size); | 41 | ptr = realloc(ptr, size); |
42 | if (ptr == NULL && size != 0) | 42 | if (ptr == NULL && size != 0) |
@@ -46,7 +46,7 @@ extern void *xrealloc(void *ptr, size_t size) | |||
46 | #endif | 46 | #endif |
47 | 47 | ||
48 | #ifdef L_xcalloc | 48 | #ifdef L_xcalloc |
49 | extern void *xcalloc(size_t nmemb, size_t size) | 49 | void *xcalloc(size_t nmemb, size_t size) |
50 | { | 50 | { |
51 | void *ptr = calloc(nmemb, size); | 51 | void *ptr = calloc(nmemb, size); |
52 | if (ptr == NULL && nmemb != 0 && size != 0) | 52 | if (ptr == NULL && nmemb != 0 && size != 0) |
@@ -96,7 +96,7 @@ FILE *bb_xfopen(const char *path, const char *mode) | |||
96 | #endif | 96 | #endif |
97 | 97 | ||
98 | #ifdef L_xopen | 98 | #ifdef L_xopen |
99 | extern int bb_xopen(const char *pathname, int flags) | 99 | int bb_xopen(const char *pathname, int flags) |
100 | { | 100 | { |
101 | int ret; | 101 | int ret; |
102 | 102 | ||
@@ -109,7 +109,7 @@ extern int bb_xopen(const char *pathname, int flags) | |||
109 | #endif | 109 | #endif |
110 | 110 | ||
111 | #ifdef L_xread | 111 | #ifdef L_xread |
112 | extern ssize_t bb_xread(int fd, void *buf, size_t count) | 112 | ssize_t bb_xread(int fd, void *buf, size_t count) |
113 | { | 113 | { |
114 | ssize_t size; | 114 | ssize_t size; |
115 | 115 | ||
@@ -122,7 +122,7 @@ extern ssize_t bb_xread(int fd, void *buf, size_t count) | |||
122 | #endif | 122 | #endif |
123 | 123 | ||
124 | #ifdef L_xread_all | 124 | #ifdef L_xread_all |
125 | extern void bb_xread_all(int fd, void *buf, size_t count) | 125 | void bb_xread_all(int fd, void *buf, size_t count) |
126 | { | 126 | { |
127 | ssize_t size; | 127 | ssize_t size; |
128 | 128 | ||
@@ -138,7 +138,7 @@ extern void bb_xread_all(int fd, void *buf, size_t count) | |||
138 | #endif | 138 | #endif |
139 | 139 | ||
140 | #ifdef L_xread_char | 140 | #ifdef L_xread_char |
141 | extern unsigned char bb_xread_char(int fd) | 141 | unsigned char bb_xread_char(int fd) |
142 | { | 142 | { |
143 | char tmp; | 143 | char tmp; |
144 | 144 | ||
@@ -149,7 +149,7 @@ extern unsigned char bb_xread_char(int fd) | |||
149 | #endif | 149 | #endif |
150 | 150 | ||
151 | #ifdef L_xferror | 151 | #ifdef L_xferror |
152 | extern void bb_xferror(FILE *fp, const char *fn) | 152 | void bb_xferror(FILE *fp, const char *fn) |
153 | { | 153 | { |
154 | if (ferror(fp)) { | 154 | if (ferror(fp)) { |
155 | bb_error_msg_and_die("%s", fn); | 155 | bb_error_msg_and_die("%s", fn); |
@@ -158,14 +158,14 @@ extern void bb_xferror(FILE *fp, const char *fn) | |||
158 | #endif | 158 | #endif |
159 | 159 | ||
160 | #ifdef L_xferror_stdout | 160 | #ifdef L_xferror_stdout |
161 | extern void bb_xferror_stdout(void) | 161 | void bb_xferror_stdout(void) |
162 | { | 162 | { |
163 | bb_xferror(stdout, bb_msg_standard_output); | 163 | bb_xferror(stdout, bb_msg_standard_output); |
164 | } | 164 | } |
165 | #endif | 165 | #endif |
166 | 166 | ||
167 | #ifdef L_xfflush_stdout | 167 | #ifdef L_xfflush_stdout |
168 | extern void bb_xfflush_stdout(void) | 168 | void bb_xfflush_stdout(void) |
169 | { | 169 | { |
170 | if (fflush(stdout)) { | 170 | if (fflush(stdout)) { |
171 | bb_perror_msg_and_die(bb_msg_standard_output); | 171 | bb_perror_msg_and_die(bb_msg_standard_output); |
diff --git a/libbb/xgetlarg.c b/libbb/xgetlarg.c index f332bb37e..6d3c4d1db 100644 --- a/libbb/xgetlarg.c +++ b/libbb/xgetlarg.c | |||
@@ -13,7 +13,7 @@ | |||
13 | 13 | ||
14 | #include "busybox.h" | 14 | #include "busybox.h" |
15 | 15 | ||
16 | extern long bb_xgetlarg(const char *arg, int base, long lower, long upper) | 16 | long bb_xgetlarg(const char *arg, int base, long lower, long upper) |
17 | { | 17 | { |
18 | long result; | 18 | long result; |
19 | char *endptr; | 19 | char *endptr; |
diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c index b3e3eda2b..1bc166bbc 100644 --- a/libbb/xreadlink.c +++ b/libbb/xreadlink.c | |||
@@ -13,7 +13,7 @@ | |||
13 | #include <unistd.h> | 13 | #include <unistd.h> |
14 | #include "libbb.h" | 14 | #include "libbb.h" |
15 | 15 | ||
16 | extern char *xreadlink(const char *path) | 16 | char *xreadlink(const char *path) |
17 | { | 17 | { |
18 | static const int GROWBY = 80; /* how large we will grow strings by */ | 18 | static const int GROWBY = 80; /* how large we will grow strings by */ |
19 | 19 | ||
diff --git a/loginutils/login.c b/loginutils/login.c index 0f4b9ad9f..eadb17ddc 100644 --- a/loginutils/login.c +++ b/loginutils/login.c | |||
@@ -59,7 +59,7 @@ static void alarm_handler ( int sig ATTRIBUTE_UNUSED) | |||
59 | } | 59 | } |
60 | 60 | ||
61 | 61 | ||
62 | extern int login_main(int argc, char **argv) | 62 | int login_main(int argc, char **argv) |
63 | { | 63 | { |
64 | char tty[BUFSIZ]; | 64 | char tty[BUFSIZ]; |
65 | char full_tty[200]; | 65 | char full_tty[200]; |
diff --git a/loginutils/passwd.c b/loginutils/passwd.c index c6920ffe7..611ced3a4 100644 --- a/loginutils/passwd.c +++ b/loginutils/passwd.c | |||
@@ -132,7 +132,7 @@ static int update_passwd(const struct passwd *pw, const char *crypt_pw) | |||
132 | } | 132 | } |
133 | 133 | ||
134 | 134 | ||
135 | extern int passwd_main(int argc, char **argv) | 135 | int passwd_main(int argc, char **argv) |
136 | { | 136 | { |
137 | int amroot; | 137 | int amroot; |
138 | char *cp; | 138 | char *cp; |
diff --git a/loginutils/sulogin.c b/loginutils/sulogin.c index cecfa905a..8c5d88a62 100644 --- a/loginutils/sulogin.c +++ b/loginutils/sulogin.c | |||
@@ -46,7 +46,7 @@ static void catchalarm(int ATTRIBUTE_UNUSED junk) | |||
46 | } | 46 | } |
47 | 47 | ||
48 | 48 | ||
49 | extern int sulogin_main(int argc, char **argv) | 49 | int sulogin_main(int argc, char **argv) |
50 | { | 50 | { |
51 | char *cp; | 51 | char *cp; |
52 | char *device = (char *) 0; | 52 | char *device = (char *) 0; |
diff --git a/loginutils/vlock.c b/loginutils/vlock.c index 0975b5156..6f391075b 100644 --- a/loginutils/vlock.c +++ b/loginutils/vlock.c | |||
@@ -66,7 +66,7 @@ static void restore_terminal(void) | |||
66 | tcsetattr(STDIN_FILENO, TCSANOW, &oterm); | 66 | tcsetattr(STDIN_FILENO, TCSANOW, &oterm); |
67 | } | 67 | } |
68 | 68 | ||
69 | extern int vlock_main(int argc, char **argv) | 69 | int vlock_main(int argc, char **argv) |
70 | { | 70 | { |
71 | sigset_t sig; | 71 | sigset_t sig; |
72 | struct sigaction sa; | 72 | struct sigaction sa; |
diff --git a/miscutils/eject.c b/miscutils/eject.c index 189f54510..d4548628d 100644 --- a/miscutils/eject.c +++ b/miscutils/eject.c | |||
@@ -25,7 +25,7 @@ | |||
25 | #define CDROMEJECT 0x5309 /* Ejects the cdrom media */ | 25 | #define CDROMEJECT 0x5309 /* Ejects the cdrom media */ |
26 | #define DEFAULT_CDROM "/dev/cdrom" | 26 | #define DEFAULT_CDROM "/dev/cdrom" |
27 | 27 | ||
28 | extern int eject_main(int argc, char **argv) | 28 | int eject_main(int argc, char **argv) |
29 | { | 29 | { |
30 | unsigned long flags; | 30 | unsigned long flags; |
31 | char *device; | 31 | char *device; |
diff --git a/miscutils/last.c b/miscutils/last.c index 72386ea94..e27e2f386 100644 --- a/miscutils/last.c +++ b/miscutils/last.c | |||
@@ -43,7 +43,7 @@ | |||
43 | #error struct utmp member char[] size(s) have changed! | 43 | #error struct utmp member char[] size(s) have changed! |
44 | #endif | 44 | #endif |
45 | 45 | ||
46 | extern int last_main(int argc, char **argv) | 46 | int last_main(int argc, char **argv) |
47 | { | 47 | { |
48 | struct utmp ut; | 48 | struct utmp ut; |
49 | int n, file = STDIN_FILENO; | 49 | int n, file = STDIN_FILENO; |
diff --git a/miscutils/makedevs.c b/miscutils/makedevs.c index 0268fbb9d..fa7535f05 100644 --- a/miscutils/makedevs.c +++ b/miscutils/makedevs.c | |||
@@ -77,7 +77,7 @@ int makedevs_main(int argc, char **argv) | |||
77 | 77 | ||
78 | /* Licensed under the GPL v2 or later, see the file LICENSE in this tarball. */ | 78 | /* Licensed under the GPL v2 or later, see the file LICENSE in this tarball. */ |
79 | 79 | ||
80 | extern int makedevs_main(int argc, char **argv) | 80 | int makedevs_main(int argc, char **argv) |
81 | { | 81 | { |
82 | FILE *table = stdin; | 82 | FILE *table = stdin; |
83 | char *rootdir = NULL; | 83 | char *rootdir = NULL; |
diff --git a/miscutils/mt.c b/miscutils/mt.c index b0cdaccb9..44efedbe3 100644 --- a/miscutils/mt.c +++ b/miscutils/mt.c | |||
@@ -50,7 +50,7 @@ static const struct mt_opcodes opcodes[] = { | |||
50 | {0, 0} | 50 | {0, 0} |
51 | }; | 51 | }; |
52 | 52 | ||
53 | extern int mt_main(int argc, char **argv) | 53 | int mt_main(int argc, char **argv) |
54 | { | 54 | { |
55 | const char *file = "/dev/tape"; | 55 | const char *file = "/dev/tape"; |
56 | const struct mt_opcodes *code = opcodes; | 56 | const struct mt_opcodes *code = opcodes; |
diff --git a/miscutils/time.c b/miscutils/time.c index ca896a1c5..89c48547a 100644 --- a/miscutils/time.c +++ b/miscutils/time.c | |||
@@ -456,7 +456,7 @@ static void run_command (char *const *cmd, resource_t *resp) | |||
456 | signal (SIGQUIT, quit_signal); | 456 | signal (SIGQUIT, quit_signal); |
457 | } | 457 | } |
458 | 458 | ||
459 | extern int time_main (int argc, char **argv) | 459 | int time_main (int argc, char **argv) |
460 | { | 460 | { |
461 | int gotone; | 461 | int gotone; |
462 | resource_t res; | 462 | resource_t res; |
diff --git a/modutils/insmod.c b/modutils/insmod.c index 14322d978..8b112787f 100644 --- a/modutils/insmod.c +++ b/modutils/insmod.c | |||
@@ -3903,7 +3903,7 @@ static void print_load_map(struct obj_file *f) | |||
3903 | 3903 | ||
3904 | #endif | 3904 | #endif |
3905 | 3905 | ||
3906 | extern int insmod_main( int argc, char **argv) | 3906 | int insmod_main( int argc, char **argv) |
3907 | { | 3907 | { |
3908 | int opt; | 3908 | int opt; |
3909 | int len; | 3909 | int len; |
@@ -4267,7 +4267,7 @@ static const char *moderror(int err) | |||
4267 | } | 4267 | } |
4268 | } | 4268 | } |
4269 | 4269 | ||
4270 | extern int insmod_ng_main( int argc, char **argv) | 4270 | int insmod_ng_main( int argc, char **argv) |
4271 | { | 4271 | { |
4272 | int i; | 4272 | int i; |
4273 | int fd; | 4273 | int fd; |
diff --git a/modutils/lsmod.c b/modutils/lsmod.c index 018bc5323..82136dd0f 100644 --- a/modutils/lsmod.c +++ b/modutils/lsmod.c | |||
@@ -97,7 +97,7 @@ static const int NEW_MOD_VISITED = 8; | |||
97 | static const int NEW_MOD_USED_ONCE = 16; | 97 | static const int NEW_MOD_USED_ONCE = 16; |
98 | static const int NEW_MOD_INITIALIZING = 64; | 98 | static const int NEW_MOD_INITIALIZING = 64; |
99 | 99 | ||
100 | extern int lsmod_main(int argc, char **argv) | 100 | int lsmod_main(int argc, char **argv) |
101 | { | 101 | { |
102 | struct module_info info; | 102 | struct module_info info; |
103 | char *module_names, *mn, *deps, *dn; | 103 | char *module_names, *mn, *deps, *dn; |
@@ -160,7 +160,7 @@ extern int lsmod_main(int argc, char **argv) | |||
160 | 160 | ||
161 | #else /* CONFIG_FEATURE_QUERY_MODULE_INTERFACE */ | 161 | #else /* CONFIG_FEATURE_QUERY_MODULE_INTERFACE */ |
162 | 162 | ||
163 | extern int lsmod_main(int argc, char **argv) | 163 | int lsmod_main(int argc, char **argv) |
164 | { | 164 | { |
165 | printf("Module Size Used by"); | 165 | printf("Module Size Used by"); |
166 | check_tainted(); | 166 | check_tainted(); |
diff --git a/modutils/modprobe.c b/modutils/modprobe.c index d04c7ffff..c16151537 100644 --- a/modutils/modprobe.c +++ b/modutils/modprobe.c | |||
@@ -823,7 +823,7 @@ static int mod_remove ( char *mod ) | |||
823 | 823 | ||
824 | } | 824 | } |
825 | 825 | ||
826 | extern int modprobe_main(int argc, char** argv) | 826 | int modprobe_main(int argc, char** argv) |
827 | { | 827 | { |
828 | int rc = EXIT_SUCCESS; | 828 | int rc = EXIT_SUCCESS; |
829 | char *unused; | 829 | char *unused; |
diff --git a/modutils/rmmod.c b/modutils/rmmod.c index 44c606e47..5302ab222 100644 --- a/modutils/rmmod.c +++ b/modutils/rmmod.c | |||
@@ -55,7 +55,7 @@ static inline void filename2modname(char *modname, const char *afterslash) | |||
55 | } | 55 | } |
56 | #endif | 56 | #endif |
57 | 57 | ||
58 | extern int rmmod_main(int argc, char **argv) | 58 | int rmmod_main(int argc, char **argv) |
59 | { | 59 | { |
60 | int n, ret = EXIT_SUCCESS; | 60 | int n, ret = EXIT_SUCCESS; |
61 | unsigned int flags = O_NONBLOCK|O_EXCL; | 61 | unsigned int flags = O_NONBLOCK|O_EXCL; |
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index 9e6fc6291..c3cfcd8b3 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c | |||
@@ -1133,7 +1133,7 @@ static llist_t *find_iface_state(llist_t *state_list, const char *iface) | |||
1133 | return(NULL); | 1133 | return(NULL); |
1134 | } | 1134 | } |
1135 | 1135 | ||
1136 | extern int ifupdown_main(int argc, char **argv) | 1136 | int ifupdown_main(int argc, char **argv) |
1137 | { | 1137 | { |
1138 | int (*cmds) (struct interface_defn_t *) = NULL; | 1138 | int (*cmds) (struct interface_defn_t *) = NULL; |
1139 | struct interfaces_file_t *defn; | 1139 | struct interfaces_file_t *defn; |
diff --git a/networking/libiproute/ipaddress.c b/networking/libiproute/ipaddress.c index d7a0c5177..bcb4880a6 100644 --- a/networking/libiproute/ipaddress.c +++ b/networking/libiproute/ipaddress.c | |||
@@ -414,7 +414,7 @@ static void ipaddr_reset_filter(int _oneline) | |||
414 | filter.oneline = _oneline; | 414 | filter.oneline = _oneline; |
415 | } | 415 | } |
416 | 416 | ||
417 | extern int ipaddr_list_or_flush(int argc, char **argv, int flush) | 417 | int ipaddr_list_or_flush(int argc, char **argv, int flush) |
418 | { | 418 | { |
419 | static const char *const option[] = { "to", "scope", "up", "label", "dev", 0 }; | 419 | static const char *const option[] = { "to", "scope", "up", "label", "dev", 0 }; |
420 | 420 | ||
@@ -805,7 +805,7 @@ static int ipaddr_modify(int cmd, int argc, char **argv) | |||
805 | exit(0); | 805 | exit(0); |
806 | } | 806 | } |
807 | 807 | ||
808 | extern int do_ipaddr(int argc, char **argv) | 808 | int do_ipaddr(int argc, char **argv) |
809 | { | 809 | { |
810 | static const char *const commands[] = { | 810 | static const char *const commands[] = { |
811 | "add", "delete", "list", "show", "lst", "flush", 0 | 811 | "add", "delete", "list", "show", "lst", "flush", 0 |
diff --git a/networking/ping.c b/networking/ping.c index 14373c8d6..47b9f8f52 100644 --- a/networking/ping.c +++ b/networking/ping.c | |||
@@ -138,7 +138,7 @@ static void ping(const char *host) | |||
138 | return; | 138 | return; |
139 | } | 139 | } |
140 | 140 | ||
141 | extern int ping_main(int argc, char **argv) | 141 | int ping_main(int argc, char **argv) |
142 | { | 142 | { |
143 | argc--; | 143 | argc--; |
144 | argv++; | 144 | argv++; |
@@ -377,7 +377,7 @@ static void ping(const char *host) | |||
377 | pingstats(0); | 377 | pingstats(0); |
378 | } | 378 | } |
379 | 379 | ||
380 | extern int ping_main(int argc, char **argv) | 380 | int ping_main(int argc, char **argv) |
381 | { | 381 | { |
382 | char *thisarg; | 382 | char *thisarg; |
383 | 383 | ||
diff --git a/networking/ping6.c b/networking/ping6.c index 1d7271d7b..42cf2785c 100644 --- a/networking/ping6.c +++ b/networking/ping6.c | |||
@@ -139,7 +139,7 @@ static void ping(const char *host) | |||
139 | return; | 139 | return; |
140 | } | 140 | } |
141 | 141 | ||
142 | extern int ping6_main(int argc, char **argv) | 142 | int ping6_main(int argc, char **argv) |
143 | { | 143 | { |
144 | argc--; | 144 | argc--; |
145 | argv++; | 145 | argv++; |
@@ -423,7 +423,7 @@ static void ping(const char *host) | |||
423 | pingstats(0); | 423 | pingstats(0); |
424 | } | 424 | } |
425 | 425 | ||
426 | extern int ping6_main(int argc, char **argv) | 426 | int ping6_main(int argc, char **argv) |
427 | { | 427 | { |
428 | char *thisarg; | 428 | char *thisarg; |
429 | 429 | ||
diff --git a/networking/telnet.c b/networking/telnet.c index 05c7786ab..ca4896bf0 100644 --- a/networking/telnet.c +++ b/networking/telnet.c | |||
@@ -613,7 +613,7 @@ static void cookmode(void) | |||
613 | if (G.do_termios) tcsetattr(0, TCSADRAIN, &G.termios_def); | 613 | if (G.do_termios) tcsetattr(0, TCSADRAIN, &G.termios_def); |
614 | } | 614 | } |
615 | 615 | ||
616 | extern int telnet_main(int argc, char** argv) | 616 | int telnet_main(int argc, char** argv) |
617 | { | 617 | { |
618 | int len; | 618 | int len; |
619 | struct sockaddr_in s_in; | 619 | struct sockaddr_in s_in; |
diff --git a/procps/free.c b/procps/free.c index 4fb047d48..b4163f108 100644 --- a/procps/free.c +++ b/procps/free.c | |||
@@ -27,7 +27,7 @@ | |||
27 | #include <stdlib.h> | 27 | #include <stdlib.h> |
28 | #include "busybox.h" | 28 | #include "busybox.h" |
29 | 29 | ||
30 | extern int free_main(int argc, char **argv) | 30 | int free_main(int argc, char **argv) |
31 | { | 31 | { |
32 | struct sysinfo info; | 32 | struct sysinfo info; |
33 | sysinfo(&info); | 33 | sysinfo(&info); |
diff --git a/procps/kill.c b/procps/kill.c index ff620eef4..90114a493 100644 --- a/procps/kill.c +++ b/procps/kill.c | |||
@@ -35,7 +35,7 @@ | |||
35 | #define KILL 0 | 35 | #define KILL 0 |
36 | #define KILLALL 1 | 36 | #define KILLALL 1 |
37 | 37 | ||
38 | extern int kill_main(int argc, char **argv) | 38 | int kill_main(int argc, char **argv) |
39 | { | 39 | { |
40 | int whichApp, signo = SIGTERM; | 40 | int whichApp, signo = SIGTERM; |
41 | const char *name; | 41 | const char *name; |
diff --git a/procps/pidof.c b/procps/pidof.c index c142e33c8..5b3e53fdf 100644 --- a/procps/pidof.c +++ b/procps/pidof.c | |||
@@ -42,7 +42,7 @@ | |||
42 | #define omitted (0) | 42 | #define omitted (0) |
43 | #endif | 43 | #endif |
44 | 44 | ||
45 | extern int pidof_main(int argc, char **argv) | 45 | int pidof_main(int argc, char **argv) |
46 | { | 46 | { |
47 | unsigned n = 0; | 47 | unsigned n = 0; |
48 | unsigned fail = 1; | 48 | unsigned fail = 1; |
diff --git a/procps/ps.c b/procps/ps.c index 9dd0e036e..b6242d208 100644 --- a/procps/ps.c +++ b/procps/ps.c | |||
@@ -22,7 +22,7 @@ | |||
22 | #include <selinux/selinux.h> /* for is_selinux_enabled() */ | 22 | #include <selinux/selinux.h> /* for is_selinux_enabled() */ |
23 | #endif | 23 | #endif |
24 | 24 | ||
25 | extern int ps_main(int argc, char **argv) | 25 | int ps_main(int argc, char **argv) |
26 | { | 26 | { |
27 | procps_status_t * p; | 27 | procps_status_t * p; |
28 | int i, len; | 28 | int i, len; |
diff --git a/procps/uptime.c b/procps/uptime.c index 004288993..7784850ae 100644 --- a/procps/uptime.c +++ b/procps/uptime.c | |||
@@ -43,7 +43,7 @@ | |||
43 | #define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100) | 43 | #define LOAD_FRAC(x) LOAD_INT(((x) & (FIXED_1-1)) * 100) |
44 | 44 | ||
45 | 45 | ||
46 | extern int uptime_main(int argc, char **argv) | 46 | int uptime_main(int argc, char **argv) |
47 | { | 47 | { |
48 | int updays, uphours, upminutes; | 48 | int updays, uphours, upminutes; |
49 | struct sysinfo info; | 49 | struct sysinfo info; |
diff --git a/shell/cmdedit.c b/shell/cmdedit.c index f999b88e9..31f4c7b20 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c | |||
@@ -1191,7 +1191,7 @@ static int get_next_history(void) | |||
1191 | } | 1191 | } |
1192 | 1192 | ||
1193 | #ifdef CONFIG_FEATURE_COMMAND_SAVEHISTORY | 1193 | #ifdef CONFIG_FEATURE_COMMAND_SAVEHISTORY |
1194 | extern void load_history ( const char *fromfile ) | 1194 | void load_history ( const char *fromfile ) |
1195 | { | 1195 | { |
1196 | FILE *fp; | 1196 | FILE *fp; |
1197 | int hi; | 1197 | int hi; |
@@ -1225,7 +1225,7 @@ extern void load_history ( const char *fromfile ) | |||
1225 | cur_history = n_history = hi; | 1225 | cur_history = n_history = hi; |
1226 | } | 1226 | } |
1227 | 1227 | ||
1228 | extern void save_history ( const char *tofile ) | 1228 | void save_history ( const char *tofile ) |
1229 | { | 1229 | { |
1230 | FILE *fp = fopen ( tofile, "w" ); | 1230 | FILE *fp = fopen ( tofile, "w" ); |
1231 | 1231 | ||
diff --git a/shell/msh.c b/shell/msh.c index 375b1266e..b3bb06b28 100644 --- a/shell/msh.c +++ b/shell/msh.c | |||
@@ -819,7 +819,7 @@ static char *current_prompt; | |||
819 | */ | 819 | */ |
820 | 820 | ||
821 | 821 | ||
822 | extern int msh_main(int argc, char **argv) | 822 | int msh_main(int argc, char **argv) |
823 | { | 823 | { |
824 | REGISTER int f; | 824 | REGISTER int f; |
825 | REGISTER char *s; | 825 | REGISTER char *s; |
diff --git a/sysklogd/klogd.c b/sysklogd/klogd.c index 5be833f5b..51b01430e 100644 --- a/sysklogd/klogd.c +++ b/sysklogd/klogd.c | |||
@@ -103,7 +103,7 @@ static void doKlogd(const int console_log_level) | |||
103 | #define OPT_LEVEL 1 | 103 | #define OPT_LEVEL 1 |
104 | #define OPT_FOREGROUND 2 | 104 | #define OPT_FOREGROUND 2 |
105 | 105 | ||
106 | extern int klogd_main(int argc, char **argv) | 106 | int klogd_main(int argc, char **argv) |
107 | { | 107 | { |
108 | unsigned long opt; | 108 | unsigned long opt; |
109 | char *c_arg; | 109 | char *c_arg; |
diff --git a/sysklogd/logger.c b/sysklogd/logger.c index 4e2e50f36..0c6fb0845 100644 --- a/sysklogd/logger.c +++ b/sysklogd/logger.c | |||
@@ -100,7 +100,7 @@ static int pencode(char *s) | |||
100 | } | 100 | } |
101 | 101 | ||
102 | 102 | ||
103 | extern int logger_main(int argc, char **argv) | 103 | int logger_main(int argc, char **argv) |
104 | { | 104 | { |
105 | int pri = LOG_USER | LOG_NOTICE; | 105 | int pri = LOG_USER | LOG_NOTICE; |
106 | int option = 0; | 106 | int option = 0; |
diff --git a/sysklogd/logread.c b/sysklogd/logread.c index 8ea8047f7..73ad5a8fe 100644 --- a/sysklogd/logread.c +++ b/sysklogd/logread.c | |||
@@ -75,7 +75,7 @@ static inline void sem_down(int semid) | |||
75 | error_exit("semop[SMrdn]"); | 75 | error_exit("semop[SMrdn]"); |
76 | } | 76 | } |
77 | 77 | ||
78 | extern int logread_main(int argc, char **argv) | 78 | int logread_main(int argc, char **argv) |
79 | { | 79 | { |
80 | int i; | 80 | int i; |
81 | int follow=0; | 81 | int follow=0; |
diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c index 447d891bd..bb8ba1b82 100644 --- a/sysklogd/syslogd.c +++ b/sysklogd/syslogd.c | |||
@@ -602,7 +602,7 @@ static void doSyslogd(void) | |||
602 | } /* for main loop */ | 602 | } /* for main loop */ |
603 | } | 603 | } |
604 | 604 | ||
605 | extern int syslogd_main(int argc, char **argv) | 605 | int syslogd_main(int argc, char **argv) |
606 | { | 606 | { |
607 | int opt; | 607 | int opt; |
608 | 608 | ||
diff --git a/util-linux/fbset.c b/util-linux/fbset.c index 49435c22e..2e895be8d 100644 --- a/util-linux/fbset.c +++ b/util-linux/fbset.c | |||
@@ -332,7 +332,7 @@ static inline void showmode(struct fb_var_screeninfo *v) | |||
332 | #ifdef STANDALONE | 332 | #ifdef STANDALONE |
333 | int main(int argc, char **argv) | 333 | int main(int argc, char **argv) |
334 | #else | 334 | #else |
335 | extern int fbset_main(int argc, char **argv) | 335 | int fbset_main(int argc, char **argv) |
336 | #endif | 336 | #endif |
337 | { | 337 | { |
338 | struct fb_var_screeninfo var, varset; | 338 | struct fb_var_screeninfo var, varset; |
diff --git a/util-linux/fdflush.c b/util-linux/fdflush.c index f3afea320..79c8f454f 100644 --- a/util-linux/fdflush.c +++ b/util-linux/fdflush.c | |||
@@ -31,7 +31,7 @@ | |||
31 | /* From <linux/fd.h> */ | 31 | /* From <linux/fd.h> */ |
32 | #define FDFLUSH _IO(2,0x4b) | 32 | #define FDFLUSH _IO(2,0x4b) |
33 | 33 | ||
34 | extern int fdflush_main(int argc, char **argv) | 34 | int fdflush_main(int argc, char **argv) |
35 | { | 35 | { |
36 | int fd, result; | 36 | int fd, result; |
37 | 37 | ||
diff --git a/util-linux/fsck_minix.c b/util-linux/fsck_minix.c index 1814537c5..1d3e90aa8 100644 --- a/util-linux/fsck_minix.c +++ b/util-linux/fsck_minix.c | |||
@@ -1321,7 +1321,7 @@ static void free_name_list(void) | |||
1321 | } | 1321 | } |
1322 | #endif | 1322 | #endif |
1323 | 1323 | ||
1324 | extern int fsck_minix_main(int argc, char **argv) | 1324 | int fsck_minix_main(int argc, char **argv) |
1325 | { | 1325 | { |
1326 | struct termios tmp; | 1326 | struct termios tmp; |
1327 | int count; | 1327 | int count; |
diff --git a/util-linux/hwclock.c b/util-linux/hwclock.c index 00abe10a6..126caf6be 100644 --- a/util-linux/hwclock.c +++ b/util-linux/hwclock.c | |||
@@ -192,7 +192,7 @@ static int check_utc(void) | |||
192 | #define HWCLOCK_OPT_HCTOSYS 0x08 | 192 | #define HWCLOCK_OPT_HCTOSYS 0x08 |
193 | #define HWCLOCK_OPT_SYSTOHC 0x10 | 193 | #define HWCLOCK_OPT_SYSTOHC 0x10 |
194 | 194 | ||
195 | extern int hwclock_main ( int argc, char **argv ) | 195 | int hwclock_main ( int argc, char **argv ) |
196 | { | 196 | { |
197 | unsigned long opt; | 197 | unsigned long opt; |
198 | int utc; | 198 | int utc; |
diff --git a/util-linux/mkfs_minix.c b/util-linux/mkfs_minix.c index b1d538dcc..904a58ee3 100644 --- a/util-linux/mkfs_minix.c +++ b/util-linux/mkfs_minix.c | |||
@@ -694,7 +694,7 @@ static void get_list_blocks(char *filename) | |||
694 | printf("one bad block\n"); | 694 | printf("one bad block\n"); |
695 | } | 695 | } |
696 | 696 | ||
697 | extern int mkfs_minix_main(int argc, char **argv) | 697 | int mkfs_minix_main(int argc, char **argv) |
698 | { | 698 | { |
699 | int i=1; | 699 | int i=1; |
700 | char *tmp; | 700 | char *tmp; |
diff --git a/util-linux/more.c b/util-linux/more.c index e91038883..beba64282 100644 --- a/util-linux/more.c +++ b/util-linux/more.c | |||
@@ -57,7 +57,7 @@ static void gotsig(int sig) | |||
57 | #endif /* CONFIG_FEATURE_USE_TERMIOS */ | 57 | #endif /* CONFIG_FEATURE_USE_TERMIOS */ |
58 | 58 | ||
59 | 59 | ||
60 | extern int more_main(int argc, char **argv) | 60 | int more_main(int argc, char **argv) |
61 | { | 61 | { |
62 | int c, lines, input = 0; | 62 | int c, lines, input = 0; |
63 | int please_display_more_prompt = 0; | 63 | int please_display_more_prompt = 0; |
diff --git a/util-linux/swaponoff.c b/util-linux/swaponoff.c index c624e74e3..ce55a132a 100644 --- a/util-linux/swaponoff.c +++ b/util-linux/swaponoff.c | |||
@@ -66,7 +66,7 @@ static int do_em_all(void) | |||
66 | 66 | ||
67 | #define DO_ALL 0x01 | 67 | #define DO_ALL 0x01 |
68 | 68 | ||
69 | extern int swap_on_off_main(int argc, char **argv) | 69 | int swap_on_off_main(int argc, char **argv) |
70 | { | 70 | { |
71 | int ret; | 71 | int ret; |
72 | 72 | ||
diff --git a/util-linux/umount.c b/util-linux/umount.c index 8c0558466..71ddbd4ed 100644 --- a/util-linux/umount.c +++ b/util-linux/umount.c | |||
@@ -30,7 +30,7 @@ | |||
30 | #define OPT_IGNORED 32 // -v is ignored | 30 | #define OPT_IGNORED 32 // -v is ignored |
31 | #define OPT_ALL (ENABLE_FEATURE_UMOUNT_ALL ? 64 : 0) | 31 | #define OPT_ALL (ENABLE_FEATURE_UMOUNT_ALL ? 64 : 0) |
32 | 32 | ||
33 | extern int umount_main(int argc, char **argv) | 33 | int umount_main(int argc, char **argv) |
34 | { | 34 | { |
35 | int doForce; | 35 | int doForce; |
36 | char path[2*PATH_MAX]; | 36 | char path[2*PATH_MAX]; |