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| author | Yaroslav de la Peña Smirnov <yps@yaroslavps.com> | 2022-03-31 02:01:31 +0300 |
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| committer | Yaroslav de la Peña Smirnov <yps@yaroslavps.com> | 2022-03-31 02:01:31 +0300 |
| commit | 4665a620775da64ec7280762979a9fc6fa37c0bc (patch) | |
| tree | 6b8818b11548c164eccdd144f0e74781b955cb2b | |
| parent | 5725085e3be9ee005c9b9cc4623d5ad5f90418f2 (diff) | |
| download | roscha-4665a620775da64ec7280762979a9fc6fa37c0bc.tar.gz roscha-4665a620775da64ec7280762979a9fc6fa37c0bc.zip | |
Switch boolean type to uintptr_t
Dumb me, of course boolean could overflow and result in a false (0) case
even if there was something.
| -rw-r--r-- | README.md | 1 | ||||
| -rw-r--r-- | include/object.h | 8 |
2 files changed, 7 insertions, 2 deletions
@@ -34,4 +34,5 @@ calling `roscha_deinit()`. * Better document this... or not if nobody else uses? * Probably fix some bugs that are currently hidden. * k, v arguments in for...in loops over hashmaps +* make hashmaps grow in capacity over a certain load threshold. * Other stuff like space trimming diff --git a/include/object.h b/include/object.h index 157ac0a..71fc969 100644 --- a/include/object.h +++ b/include/object.h @@ -35,8 +35,12 @@ struct roscha_object { enum roscha_type type; size_t refcount; union { - /* booleans are only used internally */ - bool boolean; + /* + * booleans are only used internally. It's not a bool so that we can + * evaluate as truthy objects such as integers and the other types + * without overflow problems of bool. + */ + uintptr_t boolean; /* integer numbers */ int64_t integer; /* A dynamic string using the sds library */ |