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beep: the -d option takes milliseconds not microseconds
[oweals/busybox.git]
/
miscutils
/
ttysize.c
diff --git
a/miscutils/ttysize.c
b/miscutils/ttysize.c
index 292cfb87678399cd9eb198ee5ce97591471b32a7..ca9a2ec8d573c62bac86d1365f9afeb43211ec57 100644
(file)
--- a/
miscutils/ttysize.c
+++ b/
miscutils/ttysize.c
@@
-11,10
+11,10
@@
*/
#include "libbb.h"
*/
#include "libbb.h"
-int ttysize_main(int argc, char **argv);
-int ttysize_main(int argc, char **argv)
+int ttysize_main(int argc, char **argv)
MAIN_EXTERNALLY_VISIBLE
;
+int ttysize_main(int argc
UNUSED_PARAM
, char **argv)
{
{
- unsigned w,h;
+ unsigned w,
h;
struct winsize wsz;
w = 80;
struct winsize wsz;
w = 80;
@@
-24,7
+24,7
@@
int ttysize_main(int argc, char **argv)
h = wsz.ws_row;
}
h = wsz.ws_row;
}
- if (
argc == 1
) {
+ if (
!argv[1]
) {
printf("%u %u", w, h);
} else {
const char *fmt, *arg;
printf("%u %u", w, h);
} else {
const char *fmt, *arg;