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-rw-r--r--toys/other/count.c36
1 files changed, 17 insertions, 19 deletions
diff --git a/toys/other/count.c b/toys/other/count.c
index 22a06a1c..f3b6f821 100644
--- a/toys/other/count.c
+++ b/toys/other/count.c
@@ -1,34 +1,32 @@
-/* vi: set sw=4 ts=4:
- *
- * count.c - Progress indicator from stdin to stdout
+/* count.c - Progress indicator from stdin to stdout
*
* Copyright 2002 Rob Landley <rob@landley.net>
USE_COUNT(NEWTOY(count, NULL, TOYFLAG_USR|TOYFLAG_BIN))
config COUNT
- bool "count"
- default y
- help
- usage: count
+ bool "count"
+ default y
+ help
+ usage: count
- Copy stdin to stdout, displaying simple progress indicator to stderr.
+ Copy stdin to stdout, displaying simple progress indicator to stderr.
*/
#include "toys.h"
void count_main(void)
{
- uint64_t size = 0;
- int len;
- char buf[32];
+ uint64_t size = 0;
+ int len;
+ char buf[32];
- for (;;) {
- len = xread(0, toybuf, sizeof(toybuf));
- if (!len) break;
- size += len;
- xwrite(1, toybuf, len);
- xwrite(2, buf, sprintf(buf, "%"PRIu64" bytes\r", size));
- }
- xwrite(2, "\n", 1);
+ for (;;) {
+ len = xread(0, toybuf, sizeof(toybuf));
+ if (!len) break;
+ size += len;
+ xwrite(1, toybuf, len);
+ xwrite(2, buf, sprintf(buf, "%"PRIu64" bytes\r", size));
+ }
+ xwrite(2, "\n", 1);
}