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| author | Brian Feldman <green@FreeBSD.org> | 2000-07-01 05:36:25 +0000 |
|---|---|---|
| committer | Brian Feldman <green@FreeBSD.org> | 2000-07-01 05:36:25 +0000 |
| commit | c15c898eff1b25d67ee37850fbc38c0370276536 (patch) | |
| tree | 0d692e89342e5ef3661e27911e6995bcafe120a7 /bin/dd/args.c | |
| parent | 5bbd55b4157a11a89b50a9935703e49e6a3851d1 (diff) | |
| download | src-c15c898eff1b25d67ee37850fbc38c0370276536.tar.gz src-c15c898eff1b25d67ee37850fbc38c0370276536.zip | |
Various cleanups are made to reduce warnings and make code prettier :)
Also, check for ftruncate() return value and die on failure, but only
try to ftruncate() when the file is a regular file.
Notes
Notes:
svn path=/head/; revision=62311
Diffstat (limited to 'bin/dd/args.c')
| -rw-r--r-- | bin/dd/args.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/bin/dd/args.c b/bin/dd/args.c index 9843ddbf9176..e118712194ea 100644 --- a/bin/dd/args.c +++ b/bin/dd/args.c @@ -132,11 +132,12 @@ jcl(argv) * just wanted to set both the input and output block sizes * and didn't want the bs semantics, so we don't warn. */ - if (ddflags & (C_BLOCK|C_LCASE|C_SWAB|C_UCASE|C_UNBLOCK)) + if (ddflags & (C_BLOCK | C_LCASE | C_SWAB | C_UCASE | + C_UNBLOCK)) ddflags &= ~C_BS; /* Bs supersedes ibs and obs. */ - if (ddflags & C_BS && ddflags & (C_IBS|C_OBS)) + if (ddflags & C_BS && ddflags & (C_IBS | C_OBS)) warnx("bs supersedes ibs and obs"); } |