Mercurial > hg > toybox
view toys/count.c @ 214:98820d1eaa79
Upgrade patch to understand creating and deleting files.
author | Rob Landley <rob@landley.net> |
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date | Thu, 20 Dec 2007 06:30:19 -0600 |
parents | 30a6db5a95c2 |
children | d4176f3f3835 |
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/* vi: set sw=4 ts=4: */ /* * count.c - Progress indicator from stdin to stdout * * Not in SUSv3. */ #include "toys.h" void 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"); }