I forgot to add count.c a while ago. (Memo to self: grab snapshots and build

out of directory more often, to make sure I've checked in all the files...)

diff --git a/toys/count.c b/toys/count.c
new file mode 100644 (file)
index 0000000..d7c05ce
--- /dev/null
+++ b/toys/count.c
@@ -0,0 +1,22 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * count.c - Progress indicator from stdin to stdout
+ */
+
+#include "toys.h"
+
+int count_main(void)
+{
+       uint64_t size = 0;
+       int len;
+
+       for (;;) {
+               len = xread(0, toybuf, sizeof(toybuf));
+               if (!len) break;
+               size += len;
+               xwrite(1, toybuf, sizeof(toybuf));
+               fdprintf(2, "%"PRIu64" bytes\r", size);
+       }
+       fdprintf(2,"\n");
+       return 0;
+}