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| author | Kaz Kylheku <kaz@kylheku.com> | 2020-04-25 08:17:22 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2020-04-25 08:17:22 -0700 |
| commit | 0b52768a15706b53e38890e1dc1ebc7f92e00166 (patch) | |
| tree | 6306b6ddc21336d37413de4efd59756fdaec9197 /gc.h | |
| parent | fe6db6bcc360dded3383f06a47275610371be874 (diff) | |
| download | txr-0b52768a15706b53e38890e1dc1ebc7f92e00166.tar.gz txr-0b52768a15706b53e38890e1dc1ebc7f92e00166.tar.bz2 txr-0b52768a15706b53e38890e1dc1ebc7f92e00166.zip | |
lib/buf: use unsigned integers around allocations.
* buf.c (buf_shrink): Convert len to alloc size using c_unum,
which will reject negative values that will implicitly convert
to a wrong/huge size.
* lib.c (upcase_str, downcase_str): Similar reasoning.
(sub_vec): nelem is a size_t, so use unum on it, rather
than num.
Diffstat (limited to 'gc.h')
0 files changed, 0 insertions, 0 deletions