da6053d0a7
Previously we were a bit sloppy with the index and size types of arrays, we'd regularly use unsigned. While I don't think this ever resulted in real issues I think we should be more careful there and follow a stricter regime: unless there's a strong reason not to use size_t for array sizes and indexes, size_t it should be. Any allocations we do ultimately will use size_t anyway, and converting forth and back between unsigned and size_t will always be a source of problems. Note that on 32bit machines "unsigned" and "size_t" are equivalent, and on 64bit machines our arrays shouldn't grow that large anyway, and if they do we have a problem, however that kind of overly large allocation we have protections for usually, but for overflows we do not have that so much, hence let's add it. So yeah, it's a story of the current code being already "good enough", but I think some extra type hygiene is better. This patch tries to be comprehensive, but it probably isn't and I missed a few cases. But I guess we can cover that later as we notice it. Among smaller fixes, this changes: 1. strv_length()' return type becomes size_t 2. the unit file changes array size becomes size_t 3. DNS answer and query array sizes become size_t Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=76745 |
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.github | ||
.mkosi | ||
catalog | ||
coccinelle | ||
doc | ||
factory/etc | ||
hwdb | ||
man | ||
modprobe.d | ||
network | ||
po | ||
presets | ||
rules | ||
shell-completion | ||
src | ||
sysctl.d | ||
sysusers.d | ||
test | ||
tmpfiles.d | ||
tools | ||
travis-ci | ||
units | ||
xorg | ||
.dir-locals.el | ||
.editorconfig | ||
.gitattributes | ||
.gitignore | ||
.mailmap | ||
.travis.yml | ||
.vimrc | ||
.ycm_extra_conf.py | ||
configure | ||
LICENSE.GPL2 | ||
LICENSE.LGPL2.1 | ||
Makefile | ||
meson.build | ||
meson_options.txt | ||
mkosi.build | ||
mkosi.default | ||
NEWS | ||
README | ||
README.md | ||
TODO | ||
zanata.xml |
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