diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2006-10-08 17:54:47 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2006-10-08 17:54:47 +0000 |
| commit | 7039a66b58706457c7423de60556e04545432943 (patch) | |
| tree | a512daebc3674c819766664c8ea17d41ef7fef02 /coreutils/cat.c | |
| parent | 1385899416a4396385ad421ae1f532be7103738a (diff) | |
| download | busybox-7039a66b58706457c7423de60556e04545432943.tar.gz | |
correct largefile support, add comments about it.
Diffstat (limited to 'coreutils/cat.c')
| -rw-r--r-- | coreutils/cat.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/coreutils/cat.c b/coreutils/cat.c index f3baf0a2d..10eb29c4d 100644 --- a/coreutils/cat.c +++ b/coreutils/cat.c @@ -4,7 +4,7 @@ * * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org> * - * Licensed under GPLv2 or later, see file License in this tarball for details. + * Licensed under GPLv2, see file License in this tarball for details. */ /* BB_AUDIT SUSv3 compliant */ @@ -26,8 +26,9 @@ int cat_main(int argc, char **argv) } do { - if ((f = bb_wfopen_input(*argv)) != NULL) { - int r = bb_copyfd_eof(fileno(f), STDOUT_FILENO); + f = bb_wfopen_input(*argv); + if (f) { + off_t r = bb_copyfd_eof(fileno(f), STDOUT_FILENO); bb_fclose_nonstdin(f); if (r >= 0) { continue; |