diff options
| author | Otto Moerbeek <otto@cvs.openbsd.org> | 2005-01-27 12:58:23 +0000 |
|---|---|---|
| committer | Otto Moerbeek <otto@cvs.openbsd.org> | 2005-01-27 12:58:23 +0000 |
| commit | c3e35652142bd21c6f26285087161b8a2d227555 (patch) | |
| tree | 5a73ed9c94564f5659caaa97f44cce5093d0cb6b /usr.bin/compress/main.c | |
| parent | 678ecb374eb0e903b8daf773f473b62ed7faa29a (diff) | |
Compute compression ratio using signed arithmetic, since the compressed size
might be larger than the original, yielding negative percentages. Spotted by
markus@
ok henning@ hshoexer@
Diffstat (limited to 'usr.bin/compress/main.c')
| -rw-r--r-- | usr.bin/compress/main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/compress/main.c b/usr.bin/compress/main.c index 2eddeecd5ff..7ffeca51001 100644 --- a/usr.bin/compress/main.c +++ b/usr.bin/compress/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.56 2004/09/20 18:53:20 millert Exp $ */ +/* $OpenBSD: main.c,v 1.57 2005/01/27 12:58:22 otto Exp $ */ #ifndef SMALL static const char copyright[] = @@ -36,7 +36,7 @@ static const char license[] = #endif /* SMALL */ #ifndef SMALL -static const char main_rcsid[] = "$OpenBSD: main.c,v 1.56 2004/09/20 18:53:20 millert Exp $"; +static const char main_rcsid[] = "$OpenBSD: main.c,v 1.57 2005/01/27 12:58:22 otto Exp $"; #endif #include <sys/param.h> @@ -811,7 +811,7 @@ list_stats(const char *name, const struct compressor *method, printf("%10lld %10lld %4.1f%% %s\n", (long long)(info->total_in + info->hlen), (long long)info->total_out, - (info->total_out - info->total_in) * + ((long long)info->total_out - (long long)info->total_in) * 100.0 / info->total_out, name); compressed_total += info->total_in; uncompressed_total += info->total_out; |