Skip to content
GitLab
Menu
Projects
Groups
Snippets
Loading...
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
Menu
Open sidebar
ruanhaishen
redis
Commits
6bb8cdae
Commit
6bb8cdae
authored
Dec 20, 2018
by
antirez
Browse files
Modules shared API: unregister APIs function.
parent
27f6e9bb
Changes
1
Show whitespace changes
Inline
Side-by-side
src/module.c
View file @
6bb8cdae
...
...
@@ -4700,6 +4700,29 @@ void *RM_GetSharedAPI(RedisModuleCtx *ctx, const char *apiname) {
return sapi->func;
}
/* Remove all the APIs registered by the specified module. Usually you
* want this when the module is going to be unloaded. This function
* assumes that's caller responsibility to make sure the APIs are not
* used by other modules.
*
* The number of unregistered APIs is returned. */
int moduleUnregisterSharedAPI(RedisModule *module) {
int count = 0;
dictIterator *di = dictGetSafeIterator(server.sharedapi);
dictEntry *de;
while ((de = dictNext(di)) != NULL) {
const char *apiname = dictGetKey(de);
RedisModuleSharedAPI *sapi = dictGetVal(de);
if (sapi->module == module) {
dictDelete(server.sharedapi,apiname);
zfree(sapi);
count++;
}
}
dictReleaseIterator(di);
return count;
}
/* --------------------------------------------------------------------------
* Modules API internals
* -------------------------------------------------------------------------- */
...
...
@@ -4843,6 +4866,7 @@ int moduleLoad(const char *path, void **module_argv, int module_argc) {
if (onload((void*)&ctx,module_argv,module_argc) == REDISMODULE_ERR) {
if (ctx.module) {
moduleUnregisterCommands(ctx.module);
moduleUnregisterSharedAPI(ctx.module);
moduleFreeModuleStructure(ctx.module);
}
dlclose(handle);
...
...
@@ -4880,6 +4904,7 @@ int moduleUnload(sds name) {
}
moduleUnregisterCommands(module);
moduleUnregisterSharedAPI(module);
/* Remove any notification subscribers this module might have */
moduleUnsubscribeNotifications(module);
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment