Package: libnifti1
Version: 1.1.0-3.1~debug.1
Severity: minor
This is an addendum to #587912:
as you can see [1] libnifti spits out messages like
** ERROR: NWAD: wrote only 83065408 of 83065408 bytes to file
before saving/loading
everything 1s
after saving/loading
++ WARNING: nifti_read_buffer(/tmp/ones.nii.gz):
data bytes needed = 83065408
data bytes input = 83065408
or
NWAD: wrote only 1810824704 of 1810824704 bytes to file
which make no sense. It is due to the use of casting to unsigned and '%u' in
string formatting, while comparison is done on type_t (so it is correct). E.g.:
if (ss < nim->nbyper * nim->nvox){
fprintf(stderr,
"** ERROR: NWAD: wrote only %u of %u bytes to file\n",
(unsigned)ss, (unsigned)(nim->nbyper * nim->nvox));
return -1;
}
imho casting of print arguments should be removed, and string formatting should
be changed from
'%u' (unsigned int) into '%ju', where
j A following integer conversion corresponds to an intmax_t or
uintmax_t argument.
there is also more appropriate 'z' but it seems to be unadvised, although
might be not really a problem any longer at our times ;)
z A following integer conversion corresponds to a size_t or ssize_t
argument. (Linux libc5 has Z with this meaning. Don't use it.)
so may be to '%zu' to become really proper
Thanks in advance for forwarding it upstream.
Cheers
[1]
http://lists.alioth.debian.org/pipermail/pkg-exppsy-pymvpa/2010q2/001168.html
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (901, 'unstable'), (900, 'testing'), (300, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages libnifti1 depends on:
ii libc6 2.11.1-2 Embedded GNU C Library: Shared lib
ii zlib1g 1:1.2.3.5.dfsg-1 compression library - runtime
libnifti1 recommends no packages.
libnifti1 suggests no packages.
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