*: fix fallout from -Wunused-parameter
function old new delta
bbunpack 358 366 +8
passwd_main 1070 1072 +2
handle_incoming_and_exit 2651 2653 +2
getpty 88 86 -2
script_main 975 972 -3
inetd_main 2036 2033 -3
dname_enc 377 373 -4
make_new_session 474 462 -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes
text data bss dec hex filename
797429 658 7428 805515 c4a8b busybox_old
797417 658 7428 805503 c4a7f busybox_unstripped
diff --git a/include/busybox.h b/include/busybox.h
index 5272024..cad45ac 100644
--- a/include/busybox.h
+++ b/include/busybox.h
@@ -64,9 +64,9 @@
) MAIN_EXTERNALLY_VISIBLE;
#if ENABLE_BUILD_LIBBUSYBOX
#if ENABLE_FEATURE_SHARED_BUSYBOX
-int lbb_main(int argc, char **argv) EXTERNALLY_VISIBLE;
+int lbb_main(char **argv) EXTERNALLY_VISIBLE;
#else
-int lbb_main(int argc, char **argv);
+int lbb_main(char **argv);
#endif
#endif
diff --git a/include/libbb.h b/include/libbb.h
index df8b0ec..c6c2be2 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -237,7 +237,8 @@
int (*dirAction) (const char *fileName, struct stat* statbuf, void* userData, int depth),
void* userData, unsigned depth);
extern int device_open(const char *device, int mode);
-extern int getpty(char *line, int size);
+enum { GETPTY_BUFSIZE = 16 }; /* more than enough for "/dev/ttyXXX" */
+extern int getpty(char *line);
extern int get_console_fd(void);
extern char *find_block_device(const char *path);
/* bb_copyfd_XX print read/write errors and return -1 if they occur */
diff --git a/include/usage.h b/include/usage.h
index f94fa2f..507a52d 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -989,6 +989,7 @@
""
#define false_full_usage \
"Return an exit code of FALSE (1)"
+
#define false_example_usage \
"$ false\n" \
"$ echo $?\n" \