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| 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-w32-7039a66b58706457c7423de60556e04545432943.tar.gz busybox-w32-7039a66b58706457c7423de60556e04545432943.tar.bz2 busybox-w32-7039a66b58706457c7423de60556e04545432943.zip | |
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 @@ | |||
| 4 | * | 4 | * |
| 5 | * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org> | 5 | * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org> |
| 6 | * | 6 | * |
| 7 | * Licensed under GPLv2 or later, see file License in this tarball for details. | 7 | * Licensed under GPLv2, see file License in this tarball for details. |
| 8 | */ | 8 | */ |
| 9 | 9 | ||
| 10 | /* BB_AUDIT SUSv3 compliant */ | 10 | /* BB_AUDIT SUSv3 compliant */ |
| @@ -26,8 +26,9 @@ int cat_main(int argc, char **argv) | |||
| 26 | } | 26 | } |
| 27 | 27 | ||
| 28 | do { | 28 | do { |
| 29 | if ((f = bb_wfopen_input(*argv)) != NULL) { | 29 | f = bb_wfopen_input(*argv); |
| 30 | int r = bb_copyfd_eof(fileno(f), STDOUT_FILENO); | 30 | if (f) { |
| 31 | off_t r = bb_copyfd_eof(fileno(f), STDOUT_FILENO); | ||
| 31 | bb_fclose_nonstdin(f); | 32 | bb_fclose_nonstdin(f); |
| 32 | if (r >= 0) { | 33 | if (r >= 0) { |
| 33 | continue; | 34 | continue; |