diff options
author | Michael Grunder <michael.grunder@gmail.com> | 2020-05-22 09:27:49 -0700 |
---|---|---|
committer | GitHub <noreply@github.com> | 2020-05-22 09:27:49 -0700 |
commit | 8e0264cfd6889b73c241b60736fe96ba1322ee6e (patch) | |
tree | c7a8f050a2e6966c45f7af919056b9653f831579 /adapters/glib.h | |
parent | 83bba659b9dbd6c77baf2ff27ff6342317869a3e (diff) |
Allow users to replace allocator and handle OOM everywhere. (#800)
* Adds an indirection to every allocation/deallocation to allow users to
plug in ones of their choosing (use custom functions, jemalloc, etc).
* Gracefully handle OOM everywhere in hiredis. This should make it possible
for users of the library to have more flexibility in how they handle such situations.
* Changes `redisReaderTask->elements` from an `int` to a `long long` to prevent
a possible overflow when transferring the task elements into a `redisReply`.
* Adds a configurable `max elements` member to `redisReader` that defaults to
2^32 - 1. This can be set to "unlimited" by setting the value to zero.
Diffstat (limited to 'adapters/glib.h')
-rw-r--r-- | adapters/glib.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/adapters/glib.h b/adapters/glib.h index e0a6411..ad59dd1 100644 --- a/adapters/glib.h +++ b/adapters/glib.h @@ -134,6 +134,9 @@ redis_source_new (redisAsyncContext *ac) g_return_val_if_fail(ac != NULL, NULL); source = (RedisSource *)g_source_new(&source_funcs, sizeof *source); + if (source == NULL) + return NULL; + source->ac = ac; source->poll_fd.fd = c->fd; source->poll_fd.events = 0; |